Date Author Title
2024-11-22Xavier MertensAn Infostealer Searching for « BIP-0039 » Data
2024-11-07Xavier MertensSteam Account Checker Poisoned with Infostealer
2024-10-31Guy BruneauOctober 2024 Activity with Username chenzilong
2024-10-28Johannes UllrichApple Updates Everything
2024-10-09Xavier MertensFrom Perfctl to InfoStealer
2024-10-08Johannes UllrichMicrosoft Patch Tuesday - October 2024
2024-10-07Xavier MertensmacOS Sequoia: System/Network Admins, Hold On!
2024-09-25Johannes UllrichDNS Reflection Update and Odd Corrupted DNS Requests
2024-09-25Guy BruneauOSINT - Image Analysis or More Where, When, and Metadata [Guest Diary]
2024-09-18Guy BruneauTime-to-Live Analysis of DShield Data with Vega-Lite
2024-09-18Xavier MertensPython Infostealer Patching Windows Exodus App
2024-08-27Xavier MertensWhy Is Python so Popular to Infect Windows Hosts?
2024-08-20Johannes UllrichWhere are we with CVE-2024-38063: Microsoft IPv6 Vulnerability
2024-07-30Johannes UllrichApple Patches Everything. July 2024 Edition
2024-07-09Johannes UllrichMicrosoft Patch Tuesday July 2024
2024-06-20Guy BruneauNo Excuses, Free Tools to Help Secure Authentication in Ubuntu Linux [Guest Diary]
2024-06-11Johannes UllrichMicrosoft Patch Tuesday June 2024
2024-05-31Xavier Mertens"K1w1" InfoStealer Uses gofile.io for Exfiltration
2024-05-30Xavier MertensFeeding MISP with OSSEC
2024-05-22Rob VandenBrinkNMAP Scanning without Scanning (Part 2) - The ipinfo API
2024-04-29Guy BruneauLinux Trojan - Xorddos with Filename eyshcjdmzg
2024-04-13Johannes UllrichCritical Palo Alto GlobalProtect Vulnerability Exploited (CVE-2024-3400)
2024-03-12Johannes UllrichMicrosoft Patch Tuesday - March 2024
2024-03-05Johannes UllrichApple Releases iOS/iPadOS Updates with Zero Day Fixes.
2024-02-20Xavier MertensPython InfoStealer With Dynamic Sandbox Detection
2024-01-25Xavier MertensFacebook AdsManager Targeted by a Python Infostealer
2024-01-22Johannes UllrichApple Updates Everything - New 0 Day in WebKit
2024-01-19Xavier MertensmacOS Python Script Replacing Wallet Applications with Rogue Apps
2023-12-31Tom WebbPi-Hole Pi4 Docker Deployment
2023-12-22Xavier MertensShall We Play a Game?
2023-12-12Johannes UllrichMicrosoft Patch Tuesday December 2023
2023-12-11Johannes UllrichApple Patches Everything
2023-11-09Guy BruneauRouters Targeted for Gafgyt Botnet [Guest Diary]
2023-10-25Johannes UllrichApple Patches Everything. Releases iOS 17.1, MacOS 14.1 and updates for older versions fixing exploited vulnerability
2023-10-10Johannes UllrichOctober 2023 Microsoft Patch Tuesday Summary
2023-10-09Didier StevensZIP's DOSTIME & DOSDATE Formats
2023-09-29Xavier MertensAre You Still Storing Passwords In Plain Text Files?
2023-09-26Johannes UllrichApple Releases MacOS Sonoma Including Numerous Security Patches
2023-09-11Johannes UllrichApple fixes 0-Day Vulnerability in Older Operating Systems
2023-09-09Guy Bruneau?Anyone get the ASN of the Truck that Hit Me?!?: Creating a PowerShell Function to Make 3rd Party API Calls for Extending Honeypot Information [Guest Diary]
2023-09-07Johannes UllrichApple Releases iOS/iPadOS 16.6.1, macOS 13.5.2, watchOS 9.6.2 fixing two zeroday vulnerabilities
2023-08-26Xavier MertensmacOS: Who?s Behind This Network Connection?
2023-08-25Xavier MertensPython Malware Using Postgresql for C2 Communications
2023-06-29Brad DuncanGuLoader- or DBatLoader/ModiLoader-style infection for Remcos RAT
2023-06-23Xavier MertensWord Document with an Online Attached Template
2023-06-22Johannes UllrichApple Patches Exploited Vulnerabilities in iOS/iPadOS, macOS, watchOS and Safari
2023-05-30Brad DuncanMalspam pushes ModiLoader (DBatLoader) infection for Remcos RAT
2023-05-28Guy BruneauWe Can no Longer Ignore the Cost of Cybersecurity
2023-05-04Xavier MertensInfostealer Embedded in a Word Document
2023-04-08Xavier MertensMicrosoft Netlogon: Potential Upcoming Impacts of CVE-2022-38023
2023-04-07Johannes UllrichApple Patching Two 0-Day Vulnerabilities in iOS and macOS
2023-03-27Johannes UllrichApple Updates Everything (including Studio Display)
2023-03-12Guy BruneauAsynRAT Trojan - Bill Payment (Pago de la factura)
2023-03-01Xavier MertensPython Infostealer Targeting Gamers
2023-02-18Guy BruneauSpear Phishing Handlers for Username/Password
2023-02-14Johannes UllrichMicrosoft February 2023 Patch Tuesday
2023-02-04Guy BruneauAssemblyline as a Malware Analysis Sandbox
2023-01-24Johannes UllrichApple Updates (almost) Everything: Patch Overview
2023-01-21Guy BruneauDShield Sensor JSON Log to Elasticsearch
2023-01-08Guy BruneauDShield Sensor JSON Log Analysis
2022-12-21Guy BruneauDShield Sensor Setup in Azure
2022-12-18Guy BruneauInfostealer Malware with Double Extension
2022-11-28Johannes UllrichUkraine Themed Twitter Spam Pushing iOS Scareware
2022-11-04Xavier MertensRemcos Downloader with Unicode Obfuscation
2022-10-11Johannes UllrichOctober 2022 Microsoft Patch Tuesday
2022-09-22Xavier MertensRAT Delivered Through FODHelper
2022-08-13Guy BruneauPhishing HTML Attachment as Voicemail Audio Transcription
2022-08-11Xavier MertensInfoStealer Script Based on Curl and NSudo
2022-08-10Johannes UllrichAnd Here They Come Again: DNS Reflection Attacks
2022-08-02Johannes UllrichA Little DDoS in the Morning - Followup
2022-08-01Johannes UllrichA Little DDoS In the Morning
2022-07-26Xavier MertensHow is Your macOS Security Posture?
2022-07-20Johannes UllrichApple Patches Everything Day
2022-06-23Xavier MertensFLOSS 2.0 Has Been Released
2022-05-31Xavier MertensFirst Exploitation of Follina Seen in the Wild
2022-05-30Xavier MertensNew Microsoft Office Attack Vector via "ms-msdt" Protocol Scheme (CVE-2022-30190)
2022-05-10Renato MarinhoMicrosoft May 2022 Patch Tuesday
2022-05-05Brad DuncanPassword-protected Excel spreadsheet pushes Remcos RAT
2022-04-20Brad Duncan"aa" distribution Qakbot (Qbot) infection with DarkVNC traffic
2022-04-13Jan KoprivaHow is Ukrainian internet holding up during the Russian invasion?
2022-03-31Johannes UllrichApple Patches Actively Exploited Vulnerability in macOS, iOS and iPadOS,
2022-03-23Brad DuncanArkei Variants: From Vidar to Mars Stealer
2022-03-14Johannes UllrichApple Updates Everything: MacOS 12.3, XCode 13.3, tvOS 15.4, watchOS 8.5, iPadOS 15.4 and more
2022-03-09Xavier MertensInfostealer in a Batch File
2022-03-07Johannes UllrichNo Bitcoin - No Problem: Follow Up to Last Weeks Donation Scam
2022-03-04Johannes UllrichScam E-Mail Impersonating Red Cross
2022-02-18Xavier MertensRemcos RAT Delivered Through Double Compressed Archive
2022-02-13Guy BruneauDHL Spear Phishing to Capture Username/Password
2022-02-10Johannes UllrichiOS/iPadOS and MacOS Update: Single WebKit 0-Day Vulnerability Patched
2022-01-27Johannes UllrichApple Patches Everything
2022-01-21Xavier MertensObscure Wininet.dll Feature?
2022-01-11Johannes UllrichMicrosoft Patch Tuesday - January 2022
2021-12-21Xavier MertensMore Undetected PowerShell Dropper
2021-12-02Brad DuncanTA551 (Shathak) pushes IcedID (Bokbot)
2021-11-30Johannes UllrichHunting for PHPUnit Installed via Composer
2021-09-24Xavier MertensKeep an Eye on Your Users Mobile Devices (Simple Inventory)
2021-09-21Johannes UllrichA First Look at Apple's iOS 15 "Private Relay" feature.
2021-09-15Brad DuncanHancitor campaign abusing Microsoft's OneDrive
2021-09-14Renato MarinhoMicrosoft September 2021 Patch Tuesday
2021-09-11Guy BruneauShipping to Elasticsearch Microsoft DNS Logs
2021-09-08Johannes UllrichMicrosoft Offers Workaround for 0-Day Office Vulnerability (CVE-2021-40444)
2021-09-01Brad DuncanSTRRAT: a Java-based RAT that doesn't care if you have Java
2021-08-06Xavier MertensMalicious Microsoft Word Remains A Key Infection Vector
2021-07-31Guy BruneauUnsolicited DNS Queries
2021-07-21Johannes Ullrich"Summer of SAM": Microsoft Releases Guidance for CVE-2021-36934
2021-07-09Brad DuncanHancitor tries XLL as initial malware file
2021-06-30Johannes UllrichCVE-2021-1675: Incomplete Patch and Leaked RCE Exploit
2021-05-08Guy BruneauWho is Probing the Internet for Research Purposes?
2021-04-13Richard PorterMicrosoft April 2021 Patch Tuesday
2021-04-06Jan KoprivaMalspam with Lokibot vs. Outlook and RFCs
2021-03-31Xavier MertensQuick Analysis of a Modular InfoStealer
2021-03-17Xavier MertensDefenders, Know Your Operating System Like Attackers Do!
2021-03-12Guy BruneauMicrosoft DHCP Logs Shipped to ELK
2021-03-10Rob VandenBrinkSharpRDP - PSExec without PSExec, PSRemoting without PowerShell
2021-03-06Xavier MertensSpotting the Red Team on VirusTotal!
2021-03-03Brad DuncanQakbot infection with Cobalt Strike
2021-03-03Johannes UllrichMicrosoft Releases Exchange Emergency Patch to Fix Actively Exploited Vulnerability
2021-02-24Brad DuncanMalspam pushes GuLoader for Remcos RAT
2021-02-12Xavier MertensAgentTesla Dropped Through Automatic Click in Microsoft Help File
2021-02-03Brad DuncanExcel spreadsheets push SystemBC malware
2021-01-26Brad DuncanTA551 (Shathak) Word docs push Qakbot (Qbot)
2021-01-20Brad DuncanQakbot activity resumes after holiday break
2021-01-18Rob VandenBrinkThe CIS Benchmark for Cisco Nexus (NX-OS) 1.0 went live last week, find it here: https://www.cisecurity.org/cis-benchmarks/
2021-01-13Brad DuncanHancitor activity resumes after a hoilday break
2020-12-29Jan KoprivaWant to know what's in a folder you don't have a permission to access? Try asking your AV solution...
2020-12-09Brad DuncanRecent Qakbot (Qbot) activity
2020-12-08Johannes UllrichDecember 2020 Microsoft Patch Tuesday: Exchange, Sharepoint, Dynamics and DNS Spoofing
2020-12-05Guy BruneauIs IP 91.199.118.137 testing Access to aahwwx.52host.xyz?
2020-11-20Xavier MertensMalicious Python Code and LittleSnitch Detection
2020-11-12Daniel WesemannExposed Blob Storage in Azure
2020-11-12Daniel WesemannPreventing Exposed Azure Blob Storage
2020-11-09Xavier MertensHow Attackers Brush Up Their Malicious Scripts
2020-10-28Jan KoprivaSMBGhost - the critical vulnerability many seem to have forgotten to patch
2020-10-26Didier StevensExcel 4 Macros: "Abnormal Sheet Visibility"
2020-10-14Brad DuncanMore TA551 (Shathak) Word docs push IcedID (Bokbot)
2020-09-23Xavier MertensMalicious Word Document with Dynamic Content
2020-09-20Guy BruneauAnalysis of a Salesforce Phishing Emails
2020-09-17Xavier MertensSuspicious Endpoint Containment with OSSEC
2020-09-09Johannes UllrichA First Look at macOS 11 Big Sur Network Traffic (New! Now with more GREASE!)
2020-09-01Johannes UllrichExposed Windows Domain Controllers Used in CLDAP DDoS Attacks
2020-08-18Rick WannerISC Blocked
2020-08-07Brad DuncanTA551 (Shathak) Word docs push IcedID (Bokbot)
2020-07-19Guy BruneauScanning Activity for ZeroShell Unauthenticated Access
2020-07-15Johannes UllrichPATCH NOW - SIGRed - CVE-2020-1350 - Microsoft DNS Server Vulnerability
2020-07-15Brad DuncanWord docs with macros for IcedID (Bokbot)
2020-07-10Brad DuncanExcel spreasheet macro kicks off Formbook infection
2020-06-24Jan KoprivaUsing Shell Links as zero-touch downloaders and to initiate network connections
2020-06-10Brad DuncanJob application-themed malspam pushes ZLoader
2020-06-01Didier StevensXLMMacroDeobfuscator: An Update
2020-05-21Xavier MertensMalware Triage with FLOSS: API Calls Based Behavior
2020-05-20Brad DuncanMicrosoft Word document with malicious macro pushes IcedID (Bokbot)
2020-05-19Rick WannerCisco Advisories for FTD, ASA, Firepower 1000
2020-04-07Johannes UllrichIncrease in RDP Scanning
2020-04-05Guy BruneauMaldoc XLS Invoice with Excel 4 Macros
2020-03-30Jan KoprivaCrashing explorer.exe with(out) a click
2020-03-29Didier StevensObfuscated Excel 4 Macros
2020-03-12Xavier MertensCritical SMBv3 Vulnerability: Remote Code Execution
2020-03-10Johannes UllrichMicrosoft Patch Tuesday March 2020
2020-03-09Didier StevensMalicious Spreadsheet With Data Connection and Excel 4 Macros
2020-02-24Didier StevensMaldoc: Excel 4 Macros and VBA, Devil and Angel?
2020-02-23Didier StevensMaldoc: Excel 4 Macros in OOXML Format
2020-01-15Johannes UllrichCVE-2020-0601 Followup
2019-12-12Xavier MertensCode & Data Reuse in the Malware Ecosystem
2019-11-08Xavier MertensMicrosoft Apps Diverted from Their Main Use
2019-10-09Brad DuncanWhat data does Vidar malware steal from an infected host?
2019-10-03Xavier Mertens"Lost_Files" Ransomware
2019-09-24Xavier MertensHuge Amount of remotewebaccess.com Sites Found in Certificate Transparency Logs
2019-08-25Guy BruneauAre there any Advantages of Buying Cyber Security Insurance?
2019-08-14Brad DuncanRecent example of MedusaHTTP malware
2019-07-17Xavier MertensAnalyzis of DNS TXT Records
2019-07-09John BambenekMSFT July 2019 Patch Tuesday
2019-07-07Rick WannerOpSec and OSInt
2019-06-18Brad DuncanMalspam with password-protected Word docs pushing Dridex
2019-05-29Xavier MertensBehavioural Malware Analysis with Microsoft ASA
2019-05-22Johannes UllrichAn Update on the Microsoft Windows RDP "Bluekeep" Vulnerability (CVE-2019-0708) [now with pcaps]
2019-03-17Didier StevensVideo: Maldoc Analysis: Excel 4.0 Macro
2019-03-16Didier StevensMaldoc: Excel 4.0 Macros
2019-03-06Xavier MertensKeep an Eye on Disposable Email Addresses
2019-01-31Xavier MertensTracking Unexpected DNS Changes
2019-01-24Brad DuncanMalspam with Word docs uses macro to run Powershell script and steal system data
2019-01-14Rob VandenBrinkMicrosoft LAPS - Blue Team / Red Team
2018-12-29Didier StevensVideo: De-DOSfuscation Example
2018-12-19Xavier MertensMicrosoft OOB Patch for Internet Explorer: Scripting Engine Memory Corruption Vulnerability
2018-12-19Xavier MertensUsing OSSEC Active-Response as a DFIR Framework
2018-12-15Didier StevensDe-DOSfuscation Example
2018-12-12Didier StevensYet Another DOSfuscation Sample
2018-12-11Richard PorterMicrosoft December 2018 Patch Tuesday
2018-11-27Xavier MertensMore obfuscated shell scripts: Fake MacOS Flash update
2018-11-13Johannes UllrichNovember 2018 Microsoft Patch Tuesday
2018-11-11Pasquale StirparoCommunity contribution: joining forces or multiply solutions?
2018-11-04Pasquale StirparoBeyond good ol' LaunchAgent - part 1
2018-10-26Xavier MertensDissecting Malicious Office Documents with Linux
2018-10-21Pasquale StirparoBeyond good ol’ LaunchAgent - part 0
2018-10-10Xavier MertensNew Campaign Using Old Equation Editor Vulnerability
2018-10-09Johannes UllrichOctober 2018 Microsoft Patch Tuesday
2018-10-08Guy BruneauApple Security Updates
2018-09-30Didier StevensWhen DOSfuscation Helps...
2018-09-20Xavier MertensHunting for Suspicious Processes with OSSEC
2018-09-11Johannes UllrichMicrosoft September Patch Tuesday Summary
2018-09-05Rob VandenBrinkWhere have all my Certificates gone? (And when do they expire?)
2018-07-30Didier StevensMalicious Word documents using DOSfuscation
2018-06-29Remco VerhoefCrypto community target of MacOS malware
2018-06-25Didier StevensGuilty by association
2018-06-12Johannes UllrichMicrosoft June 2018 Patch Tuesday
2018-06-05Xavier MertensMalicious Post-Exploitation Batch File
2018-05-25Xavier MertensAntivirus Evasion? Easy as 1,2,3
2018-05-23Remco VerhoefTrack naughty and nice binaries with Google Santa
2018-05-22Xavier MertensMalware Distributed via .slk Files
2018-04-28Rick WannerMicrosoft Security Update for Spectre V2
2018-01-26Xavier MertensInvestigating Microsoft BITS Activity
2018-01-23Johannes UllrichApple Updates Everything, Again
2018-01-19Jim ClausingFollowup to IPv6 brute force and IPv6 blocking
2017-12-13Xavier MertensTracking Newly Registered Domains
2017-12-12Johannes UllrichDecember Microsoft Patch Tuesday Summary
2017-11-28Xavier MertensApple High Sierra Uses a Passwordless Root Account
2017-11-25Guy BruneauExim Remote Code Exploit
2017-10-20Rick WannerOne year Anniversary of Dyn DDOS
2017-08-15Renato Marinho(Banker(GoogleChromeExtension)).targeting("Brazil")
2017-08-02Bojan ZdrnjaAttacking NoSQL applications (part 2)
2017-07-30Renato MarinhoSMBLoris - the new SMB flaw
2017-07-11Renato MarinhoJuly's Microsoft Patch Tuesday
2017-07-07Renato MarinhoDDoS Extortion E-mail: Yet Another Bluff?
2017-06-28Brad DuncanCatching up with Blank Slate: a malspam campaign still going strong
2017-05-20Xavier MertensTyposquatting: Awareness and Hunting
2017-05-08Renato MarinhoExploring a P2P Transient Botnet - From Discovery to Enumeration
2017-05-06Xavier MertensThe story of the CFO and CEO...
2017-04-27Johannes UllrichBGP Hijacking: The Internet is Still/Again Broken
2017-04-02Guy BruneauIPFire - A Household Multipurpose Security Gateway
2017-03-18Rick WannerCisco IOS Remote Code Execution Vulnerability -> https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170317-cmp
2017-03-15Xavier MertensRetro Hunting!
2017-03-14Johannes UllrichFebruary and March Microsoft Patch Tuesday
2017-02-14Johannes UllrichMicrosoft Patch Tuesday Delayed
2017-02-09Brad DuncanCryptoShield Ransomware from Rig EK
2017-02-02Rick WannerMultiple vulnerabilities discovered in popular printer models
2016-12-29Rick WannerMore on Protocol 47 denys
2016-12-19John BambenekUPDATED x1: Mirai Scanning for Port 6789 Looking for New Victims / Now hitting tcp/23231
2016-12-11Russ McReeSteganography in Action: Image Steganography & StegExpose
2016-12-09Rick WannerMirai - now with DGA
2016-12-06Bojan ZdrnjaAttacking NoSQL applications
2016-12-05Didier StevensHancitor Maldoc Videos
2016-10-25Xavier MertensAnother Day, Another Spam...
2016-10-22Guy BruneauRequest for Packets TCP 4786 - CVE-2016-6385
2016-10-11Xavier MertensWiFi Still Remains a Good Attack Vector
2016-10-02Guy BruneauIs there an Infosec Cybersecurity Talent Shortage?
2016-09-30Xavier MertensAnother Day, Another Malicious Behaviour
2016-09-17Guy BruneauMultiple Cisco Products affected by IKEv1 Vulnerability
2016-09-13Rob VandenBrinkMicrosoft Patch Tuesday Analysis
2016-09-05Xavier MertensMalware Delivered via '.pub' Files
2016-09-02Johannes UllrichApple Patches "Trident" Vulnerabilities in OS X / Safari
2016-08-25Xavier MertensOut-of-Band iOS Patch Fixes 0-Day Vulnerabilities
2016-08-11Pasquale StirparoLooking for the insider: Forensic Artifacts on iOS Messaging App
2016-07-12Johannes UllrichMicrosoft Patch Tuesday Summary for July 2016
2016-07-12Xavier MertensHunting for Malicious Files with MISP + OSSEC
2016-05-29Guy BruneauAnalysis of a Distributed Denial of Service (DDoS)
2016-05-05Xavier MertensMicrosoft BITS Used to Download Payloads
2016-03-21Xavier MertensIP Addresses Triage
2016-03-07Xavier MertensOSX Ransomware Spread via a Rogue BitTorrent Client Installer
2016-02-26Xavier MertensQuick Audit of *NIX Systems
2016-02-22Xavier MertensReducing False Positives with Open Data Sources
2016-02-18Xavier MertensHunting for Executable Code in Windows Environments
2016-02-09Johannes UllrichMicrosoft February 2016 Patch Tuesday
2016-02-07Rick WannerDDOS is down, but still a concern for ISPs
2016-02-03Xavier MertensEMET 5.5 Released
2016-01-09Xavier MertensVirtual Bitlocker Containers
2015-12-15Russ McReeSecurity Management vs Chaos: Understanding the Butterfly Effect to Manage Outcomes & Reduce Chaos
2015-09-21Xavier MertensDetecting XCodeGhost Activity
2015-08-31Xavier MertensDetecting file changes on Microsoft systems with FCIV
2015-08-18Russ McReeMicrosoft Security Bulletin MS15-093 - Critical OOB - Internet Explorer RCE
2015-07-14Johannes UllrichJuly 2015 Microsoft Patch Tuesday
2015-06-23Kevin ShorttXOR DDOS Mitigation and Analysis
2015-06-18Johannes UllrichOS X and iOS Unauthorized Cross Application Resource Access (XARA)
2015-06-02Alex StanfordGuest Diary: Xavier Mertens - Playing with IP Reputation with Dshield & OSSEC
2015-04-15Johannes UllrichMS15-034: HTTP.sys (IIS) DoS And Possible Remote Code Execution. PATCH NOW
2015-03-18Daniel WesemannNew SANS memory forensics poster
2015-03-17Didier StevensImproperly issued SSL certificate for domain "live.fi" could be used in attempts to spoof content. https://technet.microsoft.com/library/security/3046310
2015-02-27Rick WannerDDOS are way down? Why?
2015-02-19Daniel WesemannMacros? Really?!
2015-02-19Daniel WesemannDNS-based DDoS
2015-02-13Johannes UllrichMicrosoft February Patch Failures Continue: KB3023607 vs. Cisco AnyConnect Client
2015-02-11Johannes UllrichMicrosoft Hardens GPO by Fixing Two Serious Vulnerabilities.
2015-01-27Johannes UllrichNew Critical GLibc Vulnerability CVE-2015-0235 (aka GHOST)
2014-11-24Richard PorterSomeone is using this? PoS: Compressor
2014-10-17Johannes UllrichApple Updates (not just Yosemite)
2014-10-02Johannes UllrichWhy is your Mac all for sudden using Bing as a search engine?
2014-09-29Johannes UllrichApple Released Update to Fix Shellshock Vulnerability http://support.apple.com/kb/DL1769
2014-09-18Johannes UllrichApple Releases OS X 10.9.5 / Safari 6.2 and 7.1 with several security fixes http://support.apple.com/kb/HT1222
2014-09-16Mark HofmanFreeBSD Denial of Service advisory (CVE-2004-0230)
2014-08-31Rick Wanner1900/UDP (SSDP) Scanning and DDOS
2014-08-29Johannes UllrichFalse Positive or Not? Difficult to Analyze Javascript
2014-08-25Jim ClausingUDP port 1900 DDoS traffic
2014-08-17Rick WannerPart 1: Is your home network unwittingly contributing to NTP DDOS attacks?
2014-08-17Rick WannerPart 2: Is your home network unwittingly contributing to NTP DDOS attacks?
2014-08-15Tom WebbAppLocker Event Logs with OSSEC 2.8
2014-08-09Adrien de BeaupreComplete application ownage via Multi-POST XSRF
2014-07-11Rob VandenBrinkApple pushes OS X update to block out of date Flash versions - http://support.apple.com/kb/HT5655
2014-07-08Johannes UllrichHardcoded Netgear Prosafe Switch Password
2014-07-01Johannes UllrichApple Releases Patches for All Products
2014-07-01Johannes UllrichMicrosoft No-IP Takedown
2014-06-28Mark HofmanNo more Microsoft advisory email notifications?
2014-06-24Kevin ShorttNTP DDoS Counts Have Dropped
2014-06-23Russ McReeMicrosoft Interflow announced today at 26th FIRST conference
2014-06-17Rob VandenBrinkNew Security Advisories / Updates from Microsoft - Heads up for Next Patch Tuesday!
2014-06-06Johannes UllrichMicrosoft June Patch Tuesday Advance Notification
2014-06-02Rick WannerUsing nmap to scan for DDOS reflectors
2014-05-07Johannes UllrichDe-Clouding your Life: Things that should not go into the cloud.
2014-05-01Johannes UllrichMicrosoft Announces Special Patch for IE 0-day (Win XP included!)
2014-04-30Russ McReeUltraDNS DDOS
2014-04-24Rob VandenBrinkApple IOS updates to 7.1.1, OSX Security update 2014-002, Airport Updates - http://support.apple.com/kb/HT1222, http://support.apple.com/kb/HT6208, http://support.apple.com/kb/HT6207, http://support.apple.com/kb/HT6203
2014-03-26Johannes UllrichFull Disclosure Mailing List is back: http://insecure.org/news/fulldisclosure/
2014-03-26Johannes UllrichCisco Semiannual IOS Security Advisory http://www.cisco.com/web/about/security/intelligence/Cisco_ERP_mar14.html
2014-03-24Johannes UllrichNew Microsoft Advisory: Unpatched Word Flaw used in Targeted Attacks
2014-03-12Johannes UllrichWordpress "Pingback" DDoS Attacks
2014-03-11Johannes UllrichMicrosoft Patch Tuesday March 2014
2014-03-10Basil Alawi S.TaherSysinternals Process Explorer v16.02, Process Monitor v3.1, PSExec v2.1 and Sigcheck v2.03 update
2014-03-10Basil Alawi S.TaherApple iOS 7.1
2014-03-08Guy BruneauMicrosoft March Patch Pre-Announcement
2014-03-02Stephen HallSymantec goes yellow
2014-02-25Alex StanfordApple releases OS X 10.9.2 patching SSL vulnerability and updates Safari
2014-02-21Jim ClausingApple updates iOS and Apple TV
2014-02-17Chris MohanNTP reflection attacks continue
2014-02-11Johannes UllrichFebruary 2014 Microsoft Patch Tuesday
2014-02-07Johannes UllrichMicrosoft Advance Notification for February 2014
2014-02-07Rob VandenBrinkNew ISO Standards on Vulnerability Handling and Disclosure
2014-02-03Johannes UllrichWhen an Attack isn't an Attack
2014-01-24Chris MohanSecurity Update for OS X for CVE-2014-1252 http://support.apple.com/kb/HT6117
2014-01-14Johannes UllrichMicrosoft Patch Tuesday January 2014
2014-01-09Johannes UllrichMicrosoft Security Bulletin Advance Notification for January 2014 http://technet.microsoft.com/en-us/security/bulletin/ms14-jan
2013-12-24Daniel WesemannUnfriendly crontab additions
2013-12-17Adrien de BeaupreApple security updates Mac OS X and Safari
2013-12-07Guy BruneauMicrosoft December Patch Pre-Announcement
2013-11-29Russ McReeMS Exchange update, includes failed backup fix: http://support.microsoft.com/kb/2892464
2013-11-28Rob VandenBrinkMicrosoft Security Advisory (2914486): Vulnerability in Microsoft Windows Kernel 0 day exploit in wild
2013-11-22Rick WannerPort 0 DDOS
2013-11-22Rick WannerApple not updating OS X Mountain Lion?
2013-11-14Johannes UllrichiOS 7.0.4 released. Fixes issue with unauthorized in App purchases http://lists.apple.com/archives/security-announce/2013/Nov/msg00000.html
2013-11-12Johannes UllrichNovember 2013 Microsoft Patch Tuesday
2013-11-10Rick WannerMicrosoft and Facebook announce bug bounty
2013-11-08Johannes UllrichMicrosoft Patch Tuesday Preview
2013-11-05Daniel WesemannTIFF images in MS-Office documents used in targeted attacks
2013-10-31Russ McReeHappy Halloween: The Ghost Really May Be In The Machine
2013-10-25Rob VandenBrinkKaspersky flags TCPIP.SYS as Malware
2013-10-24Johannes UllrichFalse Positive: php.net Malware Alert
2013-10-24Johannes UllrichAre you a small business that experienced a DoS attack?
2013-10-17Adrien de BeaupreMicrosoft phish
2013-10-08Johannes UllrichCSAM: ANY queries used in reflective DoS attack
2013-10-04Pedro BuenoCSAM: WebHosting BruteForce logs
2013-10-01Johannes UllrichiOS 7 Adds Multipath TCP
2013-09-27Rick WannerIOS 7.0.2 released
2013-09-18Rob VandenBrinkApple IOS 7 - Brace for Impact!
2013-09-18Rob VandenBrinkCisco DCNM Update Released
2013-09-17John BambenekMicrosoft Releases Out-of-Band Advisory for all Versions of Internet Explorer
2013-09-13Rob VandenBrinkOS X v10.8.5 update - details here: http://support.apple.com/kb/HT5880
2013-09-11Johannes UllrichReboot Wednesday: Yesterday's Patch Tuesday Aftermath
2013-09-10Swa FrantzenMicrosoft September 2013 Black Tuesday Overview
2013-09-10Swa FrantzenMacs need to patch too!
2013-08-26Alex StanfordStop, Drop and File Carve
2013-08-19Johannes UllrichMicrosoft re-releases MS13-066: https://technet.microsoft.com/security/bulletin/MS13-066
2013-08-15Johannes UllrichMicrosoft Pulls MS013-061 due to problems with Exchange Server 2013 http://blogs.technet.com/b/exchange/archive/2013/08/14/exchange-2013-security-update-ms13-061-status-update.aspx
2013-08-13Swa FrantzenMicrosoft security advisories: RDP and MD5 deprecation in Microsoft root certificates
2013-07-27Scott FendleyDefending Against Web Server Denial of Service Attacks
2013-07-18Chris MohanBlog Spam - annoying junk or a source of intelligence?
2013-07-16Johannes UllrichWhy don't we see more examples of web app attacks via POST?
2013-07-15Johannes UllrichProblems with MS13-057
2013-07-12Johannes UllrichDNS resolution is failing for Microsofts Teredo server (teredo.ipv6.microsoft.com)
2013-07-12Johannes UllrichMicrosoft Teredo Server "Sunset"
2013-07-09Swa FrantzenMicrosoft July 2013 Black Tuesday Overview
2013-07-06Guy BruneauMicrosoft July Patch Pre-Announcement
2013-06-11Swa FrantzenMicrosoft June 2013 Black Tuesday Overview
2013-06-05Johannes UllrichApple releases OS 10.8.4
2013-06-05Richard PorterWindows Sysinternals Updated http://technet.microsoft.com/en-us/sysinternals/default.aspx
2013-06-05Richard PorterBIND 9 Update fixing CVE-2013-3919
2013-05-14Swa FrantzenMicrosoft May 2013 Black Tuesday Overview
2013-05-14Swa FrantzenMicrosoft Security Advisory 2846338
2013-05-09Johannes UllrichMicrosoft released a Fix-it for the Internet Explorer 8 Vulnerability http://support.microsoft.com/kb/2847140
2013-05-04Kevin ShorttThe Zero-Day Pendulum Swings
2013-04-23Russ McReeMicrosoft's Security Intelligence Report (SIRv14) released
2013-04-21John BambenekA Chargen-based DDoS? Chargen is still a thing?
2013-04-17John BambenekUPDATEDx1: Boston-Related Malware Campaigns Have Begun - Now with Waco Plant Explosion Fun
2013-04-16John BambenekFake Boston Marathon Scams Update
2013-04-15John BambenekPlease send any spam (full headers), URLs or other suspicious content scamming off Boston Marathon explosions to handlers@sans.org
2013-04-04Johannes UllrichPostgresql Patches Critical Vulnerability
2013-04-04Johannes UllrichMicrosoft April Patch Tuesday Advance Notification
2013-03-28John BambenekWhere Were You During the Great DDoS Cybergeddon of 2013?
2013-03-27Rob VandenBrinkSeveral Cisco IOS DOS Issues Resolved
2013-03-19Johannes UllrichWindows 7 SP1 and Windows Server 2008 R2 SP1 Being "pushed" today
2013-03-18Kevin ShorttSpamhaus DDOS
2013-03-12Swa FrantzenMicrosoft March 2013 Black Tuesday Overview
2013-03-02Scott FendleyApple Blocks Older Insecure Versions of Flash Player
2013-02-17Guy BruneauHP ArcSight Connector Appliance and Logger Vulnerabilities
2013-02-12Adam SwangerMicrosoft February 2013 Black Tuesday Update - Overview
2013-02-11John BambenekIs This Chinese Registrar Really Trying to XSS Me?
2013-02-08Johannes UllrichMicrosoft February Patch Tuesday Advance Notification
2013-02-04Russ McReeAn expose of a recent SANS GIAC XSS vulnerability
2013-01-28Johannes UllrichiOS 6.1 Released
2013-01-25Johannes UllrichVulnerability Scans via Search Engines (Request for Logs)
2013-01-17Russ McReeCentOS announces release of CentOS-5.9 - http://wiki.centos.org/Manuals/ReleaseNotes/CentOS5.9
2013-01-14Richard PorterJanuary 2013 Microsoft Out of Cycle Patch
2013-01-09Richard PorterThe 80's called - They Want Their Mainframe Back!
2013-01-09Rob VandenBrinkHotmail seeing some temporary access issues
2013-01-08Richard PorterMicrosoft January 2013 Black Tuesday Update - Overview
2013-01-08Richard PorterYahoo Web Interface Report: Compose and Send
2013-01-08Richard PorterA picture worth a 1000 barcodes?
2013-01-04Daniel WesemannPatch pre-notification from Adobe and Microsoft
2013-01-01Johannes UllrichFixIt Available for Internet Explorer Vulnerability
2012-12-11John BambenekMicrosoft December 2012 Black Tuesday Update - Overview
2012-11-15Jim ClausingAnother month another password disclosure breach
2012-11-13Jim ClausingMicrosoft November 2012 Black Tuesday Update - Overview
2012-10-04Johannes UllrichMicrosoft October Patch Pre-Announcement
2012-09-27Kevin ShorttCisco IOS Security Advisory Bundle - http://www.cisco.com/web/about/security/intelligence/Cisco_ERP_sep12.html
2012-09-20Russ McReeFinancial sector advisory: attacks and threats against financial institutions
2012-09-14Lenny ZeltserAnalyzing Malicious RTF Files Using OfficeMalScanner's RTFScan
2012-09-11Adam SwangerMicrosoft September 2012 Black Tuesday Update - Overview
2012-08-21Adrien de BeaupreRuggedCom fails key management 101 on Rugged Operating System (ROS)
2012-08-15Guy BruneauCisco IOS XR Software Route Processor DoS Vulnerability - http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120530-iosxr
2012-08-14Rick WannerMicrosoft August 2012 Black Tuesday Update - Overview
2012-07-25Johannes UllrichMicrosoft Exchange/Sharepoint and others: Oracle Outside In Vulnerability
2012-07-25Johannes UllrichApple OS X 10.8 (Mountain Lion) released
2012-07-18Rob VandenBrinkVote NO to Weak Keys!
2012-07-10Swa FrantzenMicrosoft July 2012 Black Tuesday Update - Overview
2012-07-10Swa FrantzenMicrosoft revoking trust in Microsoft certificates - SA 2728973
2012-07-10Swa FrantzenMicrosoft fix-it to disable gadgets - SA 2719662
2012-07-05Adrien de BeaupreNew OS X trojan backdoor MaControl variant reported
2012-07-05Adrien de BeaupreMicrosoft advanced notification for July 2012 patch Tuesday
2012-06-20Raul SilesCVE-2012-0217 (from MS12-042) applies to other environments too
2012-06-13Johannes UllrichMicrosoft Certificate Updater
2012-06-12Swa FrantzenMicrosoft June 2012 Black Tuesday Update - Overview
2012-06-12Swa FrantzenMicrosoft Security Advisory 2719615 - MSXML - CVE-2012-1889
2012-06-11Johannes UllrichMicrosoft Update Security
2012-06-07Johannes UllrichMicrosoft June Security Bulletin Advance Notification
2012-06-04Lenny ZeltserDecoding Common XOR Obfuscation in Malicious Code
2012-06-04Johannes UllrichMicrosoft Emergency Bulletin: Unauthorized Certificate used in "Flame"
2012-06-01Johannes UllrichApple Releases iOS Security Specs
2012-05-23Mark BaggettProblems with MS12-035 affecting XP, SBS and Windows 2003?
2012-05-21Kevin ShorttDNS ANY Request Cannon - Need More Packets
2012-05-16Johannes UllrichMicrosoft released an update for its Enhanced Mitigation Experience Tool (EMET) http://blogs.technet.com/b/srd/archive/2012/05/15/introducing-emet-v3.aspx
2012-05-16Johannes UllrichAvira Antivirus false positives http://forum.avira.com/wbb/index.php?page=Thread&threadID=144875
2012-05-07Guy BruneauiOS 5.1.1 Software Update for iPod, iPhone, iPad
2012-05-05Tony CarothersVulnerability Exploit for Snow Leopard
2012-04-26Richard PorterPacketstorm Security and Metasploit have Exploit code for MS12-027
2012-04-15Rick Wanner.Net update affects printing from some applications
2012-04-14Rick WannerFlashback Trojan Removal Tool Released
2012-04-12Guy BruneauApple Java Updates for Mac OS X
2012-04-06Johannes UllrichAnother OS X Java Patch
2012-04-06Johannes UllrichMicrosoft April Patch Tuesday Pre-Announcement (6 Patches): http://technet.microsoft.com/en-us/security/bulletin/ms12-apr
2012-03-30Daniel WesemannTomorrow, the world will end
2012-03-16Russ McReeMS12-020 RDP vulnerabilities: Patch, Mitigate, Detect
2012-03-12Johannes UllrichApple Released Safari 5.1.4
2012-03-08Johannes UllrichMicrosoft March Patch Tuesday Pre-Anouncement out. 6 patches, 1 critical: http://technet.microsoft.com/en-us/security/bulletin/ms12-mar
2012-03-08Johannes UllrichApple Patches
2012-03-05Johannes UllrichFlashback Malware now with Twitter C&C
2012-02-27Johannes UllrichOdd Vanishing Signatures in OS X XProtect
2012-02-24Guy BruneauFlashback Trojan in the Wild
2012-02-23donald smithDNS-Changer "clean DNS" extension requested
2012-02-20Johannes UllrichThe Ultimate OS X Hardening Guide Collection
2012-02-04Scott FendleyApple Security Advisory 2012-001 v1.1
2012-02-03Guy BruneauSophos 2012 Security Threat Report
2012-01-31Russ McReeOSINT tactics: parsing from FOCA for Maltego
2012-01-24Bojan ZdrnjaIs it time to get rid of NetBIOS?
2012-01-22Johannes UllrichJavascript DDoS Tool Analysis
2012-01-16Kevin ShorttZappos Breached
2012-01-10Adrien de BeaupreJanuary 2012 Microsoft Black Tuesday Summary
2012-01-06Guy BruneauJanuary 2012 Patch Tuesday Pre-release
2011-12-29Richard PorterASP.Net Vulnerability
2011-12-28Daniel WesemannHash collisions vulnerability in web servers
2011-12-13Johannes UllrichDecember 2011 Microsoft Black Tuesday Summary
2011-12-08Adrien de BeaupreMicrosoft Security Bulletin Advance Notification for December 2011
2011-11-03Guy BruneauNovember 2011 Patch Tuesday Pre-release
2011-10-21Johannes UllrichJBoss Worm
2011-10-13Johannes UllrichCritical OS X Vulnerability Patched
2011-09-27donald smithNew feature in JUNOS to drop or ignore path attributes.
2011-09-09Johannes UllrichEarly Patch Tuesday Today: Microsoft September 2011 Patches
2011-09-08Mark HofmanMicrosoft has released their advanced notification for patch Tuesday. 15 Vulnerabilities to be addressed. more here --> http://blogs.technet.com/b/msrc/archive/2011/09/08/advanced-notification-for-the-september-2011-bulletin-release.aspx
2011-09-06Johannes UllrichMicrosoft Releases Diginotar Related Patch and Advisory
2011-08-30Johannes UllrichApache patch out for "byte range" DoS vulnerability http://www.apache.org/dist/httpd/Announcement2.2.html
2011-08-25Kevin ShorttRevival of an Unpatched Apache HTTPD DoS
2011-08-24Rob VandenBrinkCitrix Access Gateway Cross Site Scripting vulnerability and fix ==> http://support.citrix.com/article/CTX129971
2011-08-11Johannes UllrichAs part of this weeks patch tuesday, microsoft also re-release MS11-043 to address stability issues.
2011-08-09Swa FrantzenMicrosoft August 2011 Black Tuesday Overview
2011-08-08Rob VandenBrinkPing is Bad (Sometimes)
2011-08-05Johannes UllrichMicrosoft Patch Tuesday Advance Notification: 13 Bulletins coming http://www.microsoft.com/technet/security/Bulletin/MS11-aug.mspx
2011-07-29Richard PorterApple Lion talking on TCP 5223
2011-07-25Johannes UllrichiOS 4.3.5 released fixing an SSL certificate verification flaw. http://support.apple.com/kb/HT1222
2011-07-23Johannes UllrichApple Battery Firmware Default Password
2011-07-21Mark HofmanLion Released
2011-07-21Johannes UllrichLion: What is new in Security
2011-06-28Johannes UllrichUpdate: Java update for OS X fixes security issues http://support.apple.com/kb/HT1222
2011-06-26Rick WannerNagios script for ISC threat level http://www.aj-services.com/?p=275
2011-06-23Jim ClausingApple Security Updates 2011-004
2011-06-15Pedro BuenoHit by MacDefender, Apple Web Security (name your Mac FakeAV here)...
2011-06-14Swa FrantzenMicrosoft June 2011 Black Tuesday Overview
2011-06-01Johannes UllrichEnabling Privacy Enhanced Addresses for IPv6
2011-05-31Johannes UllrichApple Improving OS X Anti-Malware Feature
2011-05-23Mark HofmanMicrosoft Support Scam (again)
2011-05-20Guy BruneauDistributed Denial of Service Cheat Sheet
2011-05-13Jason LamMicrosoft Security Intelligence Report volume 10
2011-05-10Swa FrantzenMay 2011 Microsoft Black Tuesday Overview
2011-05-06Richard PorterUpdated Exploit Index for Microsoft
2011-05-06Richard PorterUnpatched Exploit: Skype for MAC
2011-04-14Johannes UllrichApple Security Patches for OS X and iOS
2011-04-11Jim ClausingApril 2011 Microsoft Black Tuesday Summary
2011-04-08Johannes UllrichDark Black Tuesday Coming Up: 17 Microsoft Bulletins
2011-04-05Mark HofmanSony DDOS
2011-04-05Mark HofmanDNS.be DDOS
2011-04-03Richard PorterExtreme Disclosure? Not yet but a great trend!
2011-03-09Kevin ShorttAVG Anti-Virus 2011 False Positives - Luhe.Exploit.PDF.B
2011-03-09Chris MohanPossible Issue with Forefront Update KB2508823
2011-03-08Jim ClausingMarch 2011 Microsoft Black Tuesday Summary
2011-03-04Mark HofmanDDOS, the new black?
2011-03-02Chris MohanMicrosoft’s Autorun update v2.1 now automatically deployed from Windows Update
2011-02-24Johannes UllrichWindows 7 / 2008 R2 Service Pack 1 Problems
2011-02-23Johannes UllrichWindows 7 Service Pack 1 out
2011-02-21Adrien de BeaupreWinamp forums compromised
2011-02-14Richard PorterAnonymous Damage Control Anybody?
2011-02-12Kevin ListonDDoS Analysis Process
2011-02-10Chris MohanBefriending Windows Security Log Events
2011-02-05Guy BruneauOpenSSH Legacy Certificate Information Disclosure Vulnerability
2011-02-02Johannes UllrichHaving Phish on Friday
2011-01-29Mark HofmanSourceforge attack
2011-01-27Guy BruneauISC DHCP DHCPv6 Vulnerability
2011-01-19Johannes UllrichMicrosoft's Secure Developer Tools
2011-01-08Guy BruneauJanuary 2011 Patch Tuesday Pre-release
2011-01-06Johannes UllrichOS X 10.6.6 released. Probably some security content but Apple hasn't released details yet.
2011-01-05Johannes UllrichCurrently Unpatched Windows / Internet Explorer Vulnerabilities
2011-01-04Johannes UllrichMicrosoft Advisory: Vulnerability in Graphics Rendering Engine
2010-12-26Manuel Humberto Santander PelaezISC infocon monitor app for OS X
2010-12-22John BambenekIIS 7.5 0-Day DoS (processing FTP requests)
2010-12-20Guy BruneauPatch Issues with Outlook 2007
2010-12-14Manuel Humberto Santander PelaezDecember 2010 Microsoft Black Tuesday Summary
2010-12-10Mark HofmanMicrosoft patches
2010-12-09Mark HofmanHaving a look at the DDOS tool used in the attacks today
2010-12-08Rob VandenBrinkInteresting DDOS activity around Wikileaks
2010-11-16Guy BruneauMac OS X Server v10.6.5 (10H575) Security Update: http://support.apple.com/kb/HT4452
2010-11-11Johannes UllrichOS X 10.6.5 released with security patches. Careful: issues with PGP WDE! (see PGP support forums)
2010-11-04Johannes UllrichMicrosoft Patches Pre-Announcement
2010-11-04Johannes UllrichMicrosoft Smart Screen False Positivies
2010-10-22Manuel Humberto Santander PelaezIntypedia project
2010-10-20Jim ClausingTools updates - Oct 2010
2010-10-17Stephen HallCyber Security Awareness Month - Day 17 - What a boss should and should not have access to
2010-10-12Adrien de BeaupreOctober 2010 Microsoft Black Tuesday Summary
2010-10-08Rick WannerPatch Tuesday Pre-release -- 16 updates
2010-09-28Daniel WesemannMS10-070 OOB Patch for ASP.NET vulnerability
2010-09-27Adrien de BeaupreMS OOB patch tomorrow for Security Advisory 2416728
2010-09-18Rick WannerMicrosoft Security Advisory for ASP.NET
2010-09-14Adrien de BeaupreBlackEnergy DDoS
2010-09-14Adrien de BeaupreSeptember 2010 Microsoft Black Tuesday Summary
2010-09-02Daniel WesemannMicrosoft EMETv2 released
2010-08-16Raul SilesDDOS: State of the Art
2010-08-13Guy BruneauCisco IOS Software 15.1(2)T TCP DoS
2010-08-10Jim ClausingAugust 2010 Micrsoft Black Tuesday Summary
2010-08-07Stephen HallDnsMadeEasy under a "quite large and unique" ddos.
2010-08-04Adrien de BeaupreMultiple Cisco Advisories
2010-08-02Johannes UllrichMicrosoft Out-of-Band bulletin addresses LNK/Shortcut vulnerability
2010-08-02Manuel Humberto Santander PelaezSecuring Windows Internet Kiosk
2010-07-30Johannes UllrichMicrosoft LNK vulnerability fix coming on Monday
2010-07-29Rob VandenBrinkNoScript 2.0 released
2010-07-29Rob VandenBrinkFBI, Slovenian and Spanish Police announce more arrests of Mariposa Botnet Creator, Operators
2010-07-21Adrien de BeaupreUpdate on .LNK vulnerability
2010-07-20Manuel Humberto Santander PelaezLNK vulnerability now with Metasploit module implementing the WebDAV method
2010-07-13Jim ClausingJuly 2010 Microsoft Black Tuesday Summary
2010-06-24Jason LamHelp your competitor - Advise them of vulnerability
2010-06-23Johannes UllrichIPv6 Support in iOS 4
2010-06-18Adrien de BeaupreEnd of the road for Cisco CSA
2010-06-15Manuel Humberto Santander PelaezMicrosoft Windows Help and Support Center vulnerability (CVE 2010-1885) exploit in the wild
2010-06-15Manuel Humberto Santander PelaezApple releases advisory for Mac OS X - Multiple vulnerabilities discovered
2010-06-15Manuel Humberto Santander PelaeziPhone 4 Order Security Breach Exposes Private Information
2010-06-10Deborah HaleMicrosoft Help Centre Handling of Escape Sequences May Lead to Exploit
2010-06-10Deborah HaleMicrosoft Security Advisory 2219475
2010-06-08Manuel Humberto Santander PelaezJune 2010 Microsoft Black Tuesday Summary
2010-06-03Guy BruneauMicrosoft Patch Tuesday June 2010 Pre-Release
2010-06-02Rob VandenBrinkNew Mac malware - OSX/Onionspy
2010-05-18Johannes UllrichCanonical Display Driver Vulnerability
2010-05-11Scott FendleyMay 2010 Microsoft Patches
2010-05-08Guy BruneauMicrosoft Patch Tuesday May 2010 Pre-Release
2010-05-08Guy BruneauWireshark DOCSIS Dissector DoS Vulnerability
2010-04-30Johannes UllrichSharepoint XSS Vulnerability
2010-04-26Raul SilesVulnerable Sites Database
2010-04-21Guy BruneauMcAfee DAT 5958 Update Issues
2010-04-21Guy BruneauGoogle Chrome Security Update v4.1.249.1059 Released: http://googlechromereleases.blogspot.com/2010/04/stable-update-security-fixes.html
2010-04-13Johannes UllrichMicrosoft April 2010 Patch Tuesday
2010-04-08Guy BruneauMicrosoft Patch Tuesday April 2010 Pre-Release
2010-04-01Jim ClausingOSSEC v2.4 released. http://www.ossec.net/main/ossec-v24-released
2010-03-29Adrien de BeaupreAPPLE-SA-2010-03-29-1 Security Update 2010-002 / Mac OS X v10.6.3
2010-03-27Guy BruneauHP-UX Running NFS/ONCplus, Inadvertently Enabled NFS
2010-03-10Rob VandenBrinkMicrosoft Security Advisory 981374 - Remote Code Execution Vulnerability for IE6 and IE7
2010-03-10Rob VandenBrinkMicrosoft re-release of KB973811 - attacks on Extended Protection for Authentication
2010-03-09John BambenekMarch 2010 - Microsoft Patch Tuesday Diary
2010-03-08Raul SilesMicrosoft announced two important bulletins (fixing multiple vulns. affecting Windows and Office) for tomorrow: http://www.microsoft.com/technet/security/Bulletin/MS10-mar.mspx
2010-03-03Mark HofmanMS10-015 re-released
2010-03-01Mark HofmanMicrosoft will drop support for Vista (without any Service Packs) on April 13 and support for XP SP2 ends July 13. (i.e. no more security updates). If you are still running these, it it time to update.
2010-02-25Andre LudwigMicrosoft, restraining orders, and how a big botnet (waledec) ate curb.
2010-02-11Johannes UllrichMS10-015 may cause Windows XP to blue screen
2010-02-11Deborah HaleCritical Update for AD RMS
2010-02-10Marcus SachsVulnerability in TLS/SSL Could Allow Spoofing
2010-02-09Johannes UllrichFebruary 2010 Black Tuesday Overview
2010-02-05Jim ClausingMemory Analysis - time to move beyond XP
2010-02-04Johannes UllrichMicrosoft Patch Tuesday Pre-Release
2010-02-03Johannes UllrichInformation Disclosure Vulnerability in Internet Explorer
2010-02-02Johannes UllrichPushdo Update
2010-01-21Johannes UllrichNew Microsoft Advisory: Vulnerability in Windows Kernel Privilege Escalation (CVE-2010-0232)
2010-01-21Chris Carboni* Microsoft Out Of Band Patch Release
2010-01-21Johannes UllrichMicrosoft January Out of Band Patch
2010-01-19Jim Clausing49Gbps DDoS, IPv4 exhaustion, and DNSSEC, oh my!
2010-01-19Johannes UllrichUnpatched Microsoft Windows (all versions) Privilege Escalation Vulnerability Released
2010-01-12Adrien de BeauprePoC for CVE-2009-0689 MacOS X 10.5/10.6 vulnerability
2010-01-12Johannes UllrichMicrosoft Patch Tuesday - Preannouncement
2010-01-12Johannes UllrichMicrosoft Security Bulletin: January 2010
2010-01-12Johannes UllrichMicrosoft Advices XP Users to Uninstall Flash Player 6
2010-01-06Johannes UllrichDenial of Service Attack Aftermath (and what did Iran have to do with it?)
2009-12-30Guy BruneauKDC DoS in cross-realm referral processing
2009-12-29Rick WannerMicrosoft responds to possible IIS 6 0-day
2009-12-24Guy BruneauF5 BIG-IP ASM and PSM Remote Buffer Overflow
2009-12-09Swa Frantzenntpd upgrade to prevent spoofed looping
2009-12-09Swa FrantzenOSSEC 2.3 released
2009-12-08Deborah HaleDecember 2009 Black Tuesday Overview
2009-12-03Mark HofmanAvast false positives
2009-12-02Rob VandenBrinkMicrosoft Black Screen of Death - Fact of Fiction?
2009-11-25Jim ClausingMicrosoft Updates requiring reboot
2009-11-24Rick WannerMicrosoft Security Advisory 977981 - IE 6 and IE 7
2009-11-18Rob VandenBrinkUsing a Cisco Router as a “Remote Collector” for tcpdump or Wireshark
2009-11-14Adrien de BeaupreMicrosoft advisory for Windows 7 / Windows Server 2008 R2 Remote SMB DoS Exploit released
2009-11-10Swa FrantzenMicrosoft November Black Tuesday Overview
2009-11-07Marcus SachsMore Thoughts on Legacy Systems
2009-11-02Rob VandenBrinkMicrosoft releases v1.02 of Enhanced Mitigation Evaluation Toolkit (EMET)
2009-10-19Daniel WesemannBacked up, lately ?
2009-10-17Rick WannerMozilla disables Microsoft plug-ins?
2009-10-16Adrien de BeaupreDisable MS09-054 patch, or Firefox Plugin?
2009-10-13Johannes UllrichMicrosoft October 2009 Black Tuesday Overview
2009-10-04Guy BruneauSamba Security Information Disclosure and DoS
2009-09-16Bojan ZdrnjaSMB2 remote exploit released
2009-09-12Jim ClausingOSSEC version 2.2 available
2009-09-12Jim ClausingApple Updates
2009-09-09Mark HofmanPossible DDOS on gov.au sites starting tonight?
2009-09-08Guy BruneauCisco Security Advisory TCP DoS
2009-08-31Pedro BuenoMicrosoft IIS 5/6 FTP 0Day released
2009-08-26Johannes UllrichWSUS 3.0 SP2 released
2009-08-18Deborah HaleWebsite compromises - what's happening?
2009-08-11Swa FrantzenMicrosoft August 2009 Black Tuesday Overview
2009-08-08Guy BruneauXML Libraries Data Parsing Vulnerabilities
2009-07-29Bojan ZdrnjaBIND 9 DoS attacks in the wild
2009-07-28Adrien de BeaupreMS released two OOB bulletins and an advisory
2009-07-28Adrien de BeaupreYYAMCCBA
2009-07-24Rick WannerMicrosoft Out of Band Patch
2009-07-17John BambenekCross-Platform, Cross-Browser DoS Vulnerability
2009-07-14Swa FrantzenMicrosoft July Black Tuesday Overview
2009-07-13Adrien de BeaupreVulnerability in Microsoft Office Web Components Control Could Allow Remote Code Execution
2009-07-12Mari NicholsCA Apologizes for False Positive
2009-07-09John BambenekLatest Updates on Ongoing DDoS on Governmental/Commercial Websites in USA and S. Korea
2009-07-08Marcus SachsRFI: DDoS Against Government and Civilian Web Sites
2009-06-23Bojan ZdrnjaSlowloris and Iranian DDoS attacks
2009-06-21Bojan ZdrnjaApache HTTP DoS tool mitigation
2009-06-18Bojan ZdrnjaApache HTTP DoS tool released
2009-06-11Rick WannerMIR-ROR Motile Incident Response - Respond Objectively Remediate
2009-06-10Rick WannerSysInternals Survey
2009-06-09Swa FrantzenMicrosoft June Black Tuesday Overview
2009-05-28Stephen HallMicrosoft DirectShow vulnerability
2009-05-27donald smithWebDAV write-up
2009-05-27donald smithHost file black lists
2009-05-15Daniel WesemannIIS6.0 WebDav Remote Auth Bypass
2009-05-12Swa FrantzenMSFT's version of responsible disclosure
2009-05-12Swa FrantzenMay Black Tuesday Overview
2009-05-05Bojan ZdrnjaEvery dot matters
2009-04-30Marcus SachsMicrosoft Revises 08-069, 08-076, and 09-012
2009-04-24John BambenekData Leak Prevention: Proactive Security Requirements of Breach Notification Laws
2009-04-15Marcus Sachs2009 Data Breach Investigation Report
2009-04-14Swa FrantzenApril Black Tuesday Overview
2009-03-25Mari NicholsCisco Releases IOS Bundle of Vulnerabilities
2009-03-10Swa FrantzenMarch black Tuesday overview
2009-03-08Marcus SachsBehind the Estonia Cyber Attacks
2009-02-28Rick WannerOSSEC Version 2 available!
2009-02-14Deborah HaleMicrosoft Time Sync Appears to Down
2009-02-10Swa FrantzenFebruary Black Tuesday Overview
2009-01-31Swa FrantzenDNS DDoS - let's use a long term solution
2009-01-31Swa FrantzenWindows 7 - not so secure ?
2009-01-31Swa FrantzenVMware updates
2009-01-25Rick WannerTwam?? Twammers?
2009-01-24Pedro BuenoIdentifying and Removing the iWork09 Trojan
2009-01-13Johannes UllrichJanuary Black Tuesday Overview
2008-12-16donald smithMicrosoft announces an out of band patch for IE zero day
2008-12-12Johannes UllrichMSIE 0-day Spreading Via SQL Injection
2008-12-10Mark HofmanMicrosoft wordpad text converter issue
2008-12-09Swa FrantzenDecember Black Tuesday Overview
2008-12-04Bojan ZdrnjaFinjan blocking access to isc.sans.org
2008-12-03Andre LudwigNew ISC Poll! Has your organization suffered a DDoS (Distributed Denial of Service) attack in the last year?
2008-11-29Pedro BuenoUbuntu users: Time to update!
2008-11-25Andre LudwigOS X Dns Changers part three
2008-11-11Swa FrantzenNovember Black Tuesday Overview
2008-10-23Mark HofmanMicrosoft out-of-band patch - Severity Critical
2008-10-14Swa FrantzenOctober Black Tuesday Overview
2008-10-10Marcus SachsFake Microsoft Update Email
2008-09-10Adrien de BeaupreMailbag: OSSEC 1.6 released, NMAP 4.75 released
2008-09-09Swa FrantzenSeptember 2008 Black Tuesday Overview
2008-09-09Swa Frantzenwordpress upgrade
2008-08-25John BambenekThoughts on the Best Western Compromise
2008-08-12Stephen HallAugust 2008 Black Tuesday Overview
2008-08-02Maarten Van HorenbeeckA little of that human touch
2008-08-01Robert DanfordMicrosoft Malicious Software Removal Tool users double check it's running
2008-07-20Kevin ListonDenial of Service Attack Against Georgia-- Are You Participating?
2008-07-17Mari NicholsFirefox Releases 3.0.1 and fixes 3 security vulnerabilities
2008-07-09Johannes UllrichUnpatched Word Vulnerability
2008-07-08Swa FrantzenJuly 2008 black tuesday overview
2008-07-08Johannes UllrichMulitple Vendors DNS Spoofing Vulnerability
2008-07-07Scott FendleyMicrosoft Snapshot Viewer Security Advisory
2008-07-07Pedro BuenoBad url classification
2008-06-24Jason LamMicrosoft SQL Injection Prevention Strategy
2008-06-10Swa FrantzenJune 2008 Black Tuesday Overview
2008-06-06Kevin ListonMicrosoft Security Bulletin Advance Notification for June 2008
2008-05-23Mike PoorCisco IOS Rootkit thoughts
2008-05-13Swa FrantzenMay 2008 black tuesday overview
2008-05-13Swa FrantzenMicrosoft office file block & MOICE
2008-05-07Jim ClausingOSSEC 1.5 released
2008-05-06John BambenekWindows XP Service Pack 3 Released
2008-05-01Adrien de BeaupreWindows XP SteadyState
2008-05-01Adrien de BeaupreWindows Detours
2008-04-22donald smithSymantec decomposer rar bypass allowed malicious content.
2008-04-18John BambenekIIS Vulnerability Documented by Microsoft - Includes Workarounds
2008-04-18John BambenekThe Patch Window is Gone: Automated Patch-Based Exploit Generation
2008-04-16William StearnsWindows XP Service Pack 3 - unofficial schedule: Apr 21-28
2008-04-10Deborah HaleDSLReports Being Attacked Again
2008-04-09Joel EslerISC Podcast Episode Number 2
2008-04-08Swa FrantzenApril 2008 - Black Tuesday Overview
2008-04-03Bojan ZdrnjaOpera fixes vulnerabilities and Microsoft announces April's fixes
2008-04-02Adrien de BeaupreWhen is a DMG file not a DMG file
2008-03-25Raul SilesMicrosoft Jet Database Engine Advisory Update (950627)
2008-03-22Koon Yaw TanMicrosoft Security Advisory Released (950627)
2007-01-03Toby KohlenbergVLC Media Player udp URL handler Format String Vulnerability
2006-12-26Swa FrantzenVista: better security [Y/N] ?
2006-12-12Swa FrantzenMicrosoft Black Tuesday - December 2006 overview
2006-12-12Jim ClausingMS06-075: csrss local privilege escalation (CVE-2006-5585)
2006-12-12Lorna HutchesonMS06-072: Cumulative Security Update for Internet Explorer (925454)
2006-12-12Robert DanfordMS06-078: 2 Windows Media Format Vulnerabilities (CVE-2006-4702, CVE-2006-6134)
2006-12-12Swa FrantzenMicrosoft Office 2004 - Mac OS X updated
2006-12-12Swa FrantzenOffline Microsoft Patching
2006-12-12Swa FrantzenThe missing Microsoft patches
2006-11-29Toby KohlenbergNew Vulnerability Announcement and patches from Apple
2006-11-20Joel EslerMS06-070 Remote Exploit
2006-11-14Jim ClausingMS06-071: MSXML Core Services
2006-11-14Jim ClausingMS06-069: Adobe Flash Player
2006-11-10Tony CarothersA busy Black Tuesday coming up.....
2006-10-09Swa FrantzenMicrosoft black tuesday - October 2006 STATUS
2006-10-05Swa FrantzenMS06-053 revisited ?
2006-09-30Swa FrantzenYellow: WebViewFolderIcon setslice exploit spreading
2006-09-28Swa FrantzenPowerpoint, yet another new vulnerability
2006-09-28Swa FrantzenMSIE: One patched, one pops up again (setslice)
2006-09-26Jim ClausingMS06-049 re-release
2006-09-21Johannes UllrichApple updates Airport Drivers
2006-09-12Michael HaisleyMicrosoft Security Bulletin MS06-054
2006-09-12Swa FrantzenMicrosoft security patches for September 2006
2006-09-12Michael HaisleyMicrosoft Security Bulletin MS06-052
2006-08-17Swa FrantzenMicrosoft August 2006 Patches: STATUS