Threat Level: green Handler on Duty: Johannes Ullrich

SANS ISC: InfoSec Diary Blog Archive - SANS Internet Storm Center InfoSec Diary Blog Archive

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Archive Diary List


2021-05-31Renato MarinhoGuildma is now using Finger and Signed Binary Proxy Execution to evade defenses (0 Comments)
2021-05-31Rick WannerQuick and dirty Python: nmap (0 Comments)
2021-05-30Didier StevensVideo: Cobalt Strike & DNS - Part 1 (0 Comments)
2021-05-30Didier StevensSysinternals: Procmon, Sysmon, TcpView and Process Explorer update (0 Comments)
2021-05-30Didier StevensYARA Release v4.1.1 (0 Comments)
2021-05-29Guy BruneauSpear-phishing Email Targeting Outlook Mail Clients (0 Comments)
2021-05-28Johannes UllrichISC Stormcast For Friday, May 28th, 2021 (oneliner) (0 Comments)
2021-05-28Xavier MertensMalicious PowerShell Hosted on (0 Comments)
2021-05-27Jan KoprivaAll your Base are...nearly equal when it comes to AV evasion, but 64-bit executables are not (0 Comments)
2021-05-27Johannes UllrichISC Stormcast For Thursday, May 27th, 2021 (oneliner) (0 Comments)
2021-05-26Johannes UllrichISC Stormcast For Wednesday, May 26th, 2021 (oneliner) (0 Comments)
2021-05-26Yee Ching TokA Survey of Bluetooth Vulnerabilities Trends (0 Comments)
2021-05-25Yee Ching TokVMware Security Advisory VMSA-2021-0010 (0 Comments)
2021-05-25Yee Ching TokUncovering Shenanigans in an IP Address Block via Hurricane Electric's BGP Toolkit (0 Comments)
2021-05-25Johannes UllrichISC Stormcast For Tuesday, May 25th, 2021 (oneliner) (0 Comments)
2021-05-24Scott FendleyApple May 2021 Security Updates (0 Comments)
2021-05-24Johannes UllrichISC Stormcast For Monday, May 24th, 2021 (oneliner) (0 Comments)
2021-05-23Didier StevensVideo: Making Sense Of Encrypted Cobalt Strike Traffic (0 Comments)
2021-05-22Xavier Mertens"Serverless" Phishing Campaign (0 Comments)
2021-05-21Xavier MertensLocking Kernel32.dll As Anti-Debugging Technique (0 Comments)
2021-05-21Johannes UllrichISC Stormcast For Friday, May 21st, 2021 (oneliner) (0 Comments)
2021-05-20Johannes UllrichNew YouTube Video Series: Everything you ever wanted to know about DNS and more! (0 Comments)
2021-05-20Johannes UllrichAnd Ransomware Just Got a Bit Meaner (yes... it is possible) (0 Comments)
2021-05-20Johannes UllrichAre Cookie Banners a Waste of Time or a Complete Waste of Time? (1 Comments)
2021-05-20Johannes UllrichISC Stormcast For Thursday, May 20th, 2021 (oneliner) (0 Comments)
2021-05-19Johannes UllrichISC Stormcast For Wednesday, May 19th, 2021 (oneliner) (0 Comments)
2021-05-19Brad DuncanMay 2021 Forensic Contest: Answers and Analysis (0 Comments)
2021-05-18Xavier MertensFrom RunDLL32 to JavaScript then PowerShell (0 Comments)
2021-05-18Johannes UllrichISC Stormcast For Tuesday, May 18th, 2021 (oneliner) (0 Comments)
2021-05-17Johannes Releases First Research Journal (oneliner) (0 Comments)
2021-05-17Johannes UllrichISC Stormcast For Monday, May 17th, 2021 (oneliner) (0 Comments)
2021-05-17Daniel WesemannRansomware Defenses (1 Comments)
2021-05-14Xavier Mertens"Open" Access to Industrial Systems Interface is Also Far From Zero (0 Comments)
2021-05-14Johannes UllrichISC Stormcast For Friday, May 14th, 2021 (oneliner) (0 Comments)
2021-05-13Johannes UllrichISC Stormcast For Thursday, May 13th, 2021 (oneliner) (0 Comments)
2021-05-12Jan KoprivaNumber of industrial control systems on the internet is lower then in 2020...but still far from zero (1 Comments)
2021-05-12Johannes UllrichISC Stormcast For Wednesday, May 12th, 2021 (oneliner) (0 Comments)
2021-05-11Renato MarinhoMicrosoft May 2021 Patch Tuesday (0 Comments)
2021-05-11Johannes UllrichISC Stormcast For Tuesday, May 11th, 2021 (oneliner) (0 Comments)
2021-05-10Johannes UllrichCorrectly Validating IP Addresses: Why encoding matters for input validation. (1 Comments)
2021-05-10Johannes UllrichISC Stormcast For Monday, May 10th, 2021 (oneliner) (0 Comments)
2021-05-08Guy BruneauWho is Probing the Internet for Research Purposes? (0 Comments)
2021-05-07Johannes UllrichISC Stormcast For Friday, May 7th, 2021 (oneliner) (0 Comments)
2021-05-07Daniel WesemannExposed Azure Storage Containers (1 Comments)
2021-05-06Johannes UllrichISC Stormcast For Thursday, May 6th, 2021 (oneliner) (0 Comments)
2021-05-06Xavier MertensAlternative Ways To Perform Basic Tasks (0 Comments)
2021-05-05Johannes UllrichISC Stormcast For Wednesday, May 5th, 2021 (oneliner) (0 Comments)
2021-05-05Brad DuncanMay 2021 Forensic Contest (0 Comments)
2021-05-04Rick WannerQuick and dirty Python: masscan (1 Comments)
2021-05-04Rick WannerImportant Apple Updates (0 Comments)
2021-05-04Johannes UllrichISC Stormcast For Tuesday, May 4th, 2021 (oneliner) (0 Comments)
2021-05-03Johannes UllrichISC Stormcast For Monday, May 3rd, 2021 (oneliner) (0 Comments)
2021-05-02Didier StevensPuTTY And FileZilla Use The Same Fingerprint Registry Keys (0 Comments)
2021-05-01Didier StevensYARA Release v4.1.0 (0 Comments)