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Handler on Duty:
Jesse La Grew
Threat Level:
green
Date
Author
Title
LOGON INFORMATION PLAINTEXT UNSECURED SSL MANINTHEMIDDLE
2010-07-24
Manuel Humberto Santander Pelaez
Transmiting logon information unsecured in the network
LOGON
2023-04-08/a>
Xavier Mertens
Microsoft Netlogon: Potential Upcoming Impacts of CVE-2022-38023
2010-07-24/a>
Manuel Humberto Santander Pelaez
Transmiting logon information unsecured in the network
INFORMATION
2022-03-23/a>
Brad Duncan
Arkei Variants: From Vidar to Mars Stealer
2020-12-29/a>
Jan Kopriva
Want to know what's in a folder you don't have a permission to access? Try asking your AV solution...
2013-02-17/a>
Guy Bruneau
HP ArcSight Connector Appliance and Logger Vulnerabilities
2011-02-05/a>
Guy Bruneau
OpenSSH Legacy Certificate Information Disclosure Vulnerability
2011-01-12/a>
Richard Porter
How Many Loyalty Cards do you Carry?
2010-10-22/a>
Manuel Humberto Santander Pelaez
Intypedia project
2010-07-24/a>
Manuel Humberto Santander Pelaez
Transmiting logon information unsecured in the network
2010-06-15/a>
Manuel Humberto Santander Pelaez
iPhone 4 Order Security Breach Exposes Private Information
2010-04-21/a>
Guy Bruneau
Google Chrome Security Update v4.1.249.1059 Released: http://googlechromereleases.blogspot.com/2010/04/stable-update-security-fixes.html
2010-03-27/a>
Guy Bruneau
HP-UX Running NFS/ONCplus, Inadvertently Enabled NFS
2009-11-29/a>
Patrick Nolan
A Cloudy Weekend
2009-10-04/a>
Guy Bruneau
Samba Security Information Disclosure and DoS
2009-07-10/a>
Guy Bruneau
WordPress Fixes Multiple vulnerabilities
2009-03-02/a>
Swa Frantzen
Obama's leaked chopper blueprints: anything we can learn?
2008-09-11/a>
David Goldsmith
CookieMonster is coming to Pown (err, Town)
2008-04-07/a>
John Bambenek
HP USB Keys Shipped with Malware for your Proliant Server
PLAINTEXT
2010-07-24/a>
Manuel Humberto Santander Pelaez
Transmiting logon information unsecured in the network
UNSECURED
2010-07-24/a>
Manuel Humberto Santander Pelaez
Transmiting logon information unsecured in the network
SSL
2023-06-28/a>
Jan Kopriva
Kazakhstan - the world's last SSLv2 superpower... and a country with potentially vulnerable last-mile internet infrastructure
2023-06-01/a>
Jan Kopriva
After 28 years, SSLv2 is still not gone from the internet... but we're getting there
2023-02-25/a>
Didier Stevens
Crypto Inside a Browser
2022-06-27/a>
Johannes Ullrich
Encrypted Client Hello: Anybody Using it Yet?
2021-09-28/a>
Jan Kopriva
TLS 1.3 and SSL - the current state of affairs
2021-07-10/a>
Guy Bruneau
Scanning for Microsoft Secure Socket Tunneling Protocol
2021-04-16/a>
Xavier Mertens
HTTPS Support for All Internal Services
2021-03-30/a>
Jan Kopriva
Old TLS versions - gone, but not forgotten... well, not really "gone" either
2020-12-30/a>
Jan Kopriva
TLS 1.3 is now supported by about 1 in every 5 HTTPS servers
2020-09-20/a>
Guy Bruneau
Analysis of a Salesforce Phishing Emails
2020-05-15/a>
Rob VandenBrink
SHA3 Hashes (on Windows) - Where Art Thou?
2020-04-10/a>
Xavier Mertens
PowerShell Sample Extracting Payload From SSL
2020-03-15/a>
Guy Bruneau
VPN Access and Activity Monitoring
2019-12-13/a>
Jan Kopriva
Internet banking sites and their use of TLS... and SSLv3... and SSLv2?!
2019-10-22/a>
Bojan Zdrnja
Testing TLSv1.3 and supported ciphers
2019-08-07/a>
Bojan Zdrnja
Verifying SSL/TLS configuration (part 2)
2019-07-23/a>
Bojan Zdrnja
Verifying SSL/TLS configuration (part 1)
2018-11-27/a>
Xavier Mertens
More obfuscated shell scripts: Fake MacOS Flash update
2018-09-19/a>
Rob VandenBrink
Certificates Revisited - SSL VPN Certificates 2 Ways
2018-08-10/a>
Remco Verhoef
Hunting SSL/TLS clients using JA3
2018-01-22/a>
Didier Stevens
HTTPS on every port?
2017-12-03/a>
Xavier Mertens
StartSSL: Termination of Services is Now Scheduled
2017-03-08/a>
Richard Porter
What is really being proxied?
2016-07-28/a>
Bojan Zdrnja
Verifying SSL/TLS certificates manually
2016-05-03/a>
Rick Wanner
OpenSSL Updates
2016-02-27/a>
Guy Bruneau
OpenSSL Security Update Planned for 1 March Release
2016-01-31/a>
Guy Bruneau
OpenSSL 1.0.2 Advisory and Update
2015-03-26/a>
Daniel Wesemann
Pin-up on your Smartphone!
2015-03-17/a>
Didier Stevens
Improperly issued SSL certificate for domain "live.fi" could be used in attempts to spoof content. https://technet.microsoft.com/library/security/3046310
2015-03-12/a>
Johannes Ullrich
Who got the bad SSL Certificate? Using tshark to analyze the SSL handshake.
2015-02-11/a>
Johannes Ullrich
Did PCI Just Kill E-Commerce By Saying SSL is Not Sufficient For Payment Info ? (spoiler: TLS!=SSL)
2015-02-01/a>
Rick Wanner
Improving SSL Warnings
2014-12-09/a>
Johannes Ullrich
POODLE Strikes (Bites?) Again
2014-08-11/a>
Bojan Zdrnja
Verifying preferred SSL/TLS ciphers with Nmap
2014-08-06/a>
Chris Mohan
OpenSSL Security Advisories http://www.openssl.org/news/secadv_20140806.txt
2014-06-12/a>
Johannes Ullrich
Metasploit now includes module to exploit CVE-2014-0195 (OpenSSL DTLS Fragment Vuln.)
2014-06-05/a>
Johannes Ullrich
Critical OpenSSL Patch Available. Patch Now!
2014-06-05/a>
Johannes Ullrich
Internet Storm Center Briefing on OpenSSL Vulnerabilities today at 12pm ET (8am PT/4pm UTC) https://www.sans.org/webcasts/98445
2014-06-05/a>
Johannes Ullrich
More Details Regarding CVE-2014-0195 (DTLS arbitrary code execution)
2014-06-05/a>
Johannes Ullrich
Updated OpenSSL Patch Presentation
2014-04-26/a>
Guy Bruneau
New Project by Linux Foundation - Core Infrastructure Initiative
2014-04-21/a>
Daniel Wesemann
OpenSSL Rampage
2014-04-21/a>
Daniel Wesemann
Finding the bleeders
2014-04-16/a>
Johannes Ullrich
New Feature: Monitoring Certification Revocation Lists https://isc.sans.edu/crls.html
2014-04-15/a>
Richard Porter
VMWare Advisory VMSA-2014-0004 - Updates on OpenSSL HeartBleed http://www.vmware.com/security/advisories/VMSA-2014-0004.html
2014-04-14/a>
Kevin Shortt
INFOCon Green: Heartbleed - on the mend
2014-04-11/a>
Johannes Ullrich
Tonight OpenSSL Webcast #4: Client Side Issues / What to tell your kids & managers about it https://www.sans.org/webcasts/side-heartbleed-client-vulnerabilities-98135
2014-04-08/a>
Guy Bruneau
OpenSSL CVE-2014-0160 Fixed
2014-04-08/a>
Johannes Ullrich
* Patch Now: OpenSSL "Heartbleed" Vulnerability
2014-02-25/a>
Alex Stanford
Apple releases OS X 10.9.2 patching SSL vulnerability and updates Safari
2014-02-24/a>
Russ McRee
Explicit Trusted Proxy in HTTP/2.0 or...not so much
2014-01-02/a>
John Bambenek
OpenSSL.org Defaced by Attackers Gaining Access to Hypervisor
2013-12-29/a>
Russ McRee
OpenSSL suffers apparent defacement
2013-12-11/a>
Johannes Ullrich
Browser Fingerprinting via SSL Client Hello Messages
2013-10-09/a>
Johannes Ullrich
CSAM: SSL Request Logs
2013-09-09/a>
Johannes Ullrich
SSL is broken. So what?
2013-08-21/a>
Alex Stanford
Psst. Your Browser Knows All Your Secrets.
2013-07-23/a>
Bojan Zdrnja
Sessions with(out) cookies
2013-05-17/a>
Johannes Ullrich
SSL: Another reason not to ignore IPv6
2013-02-11/a>
John Bambenek
OpenSSL 1.0.1e Released with Corrected fix for CVE-2013-1069, more here: http://www.openssl.org/
2013-01-03/a>
Manuel Humberto Santander Pelaez
New year and new CA compromised
2012-07-03/a>
Johannes Ullrich
ocsp.comodoca.com blocklisted (by comodo itself)
2012-06-04/a>
Johannes Ullrich
Microsoft Emergency Bulletin: Unauthorized Certificate used in "Flame"
2012-06-04/a>
Rob VandenBrink
Browsers and SSL Security - a Race to the Bottom !
2012-05-31/a>
Johannes Ullrich
SCADA@Home: Your health is no secret no more!
2012-05-22/a>
Johannes Ullrich
nmap 6 released
2012-05-21/a>
Johannes Ullrich
We updated our SSL certificate. Also note that we are deprecating various old hostname (isc.sans.org/incidents.org) and redirect now to isc.sans.edu. please update your bookmarks.
2012-04-24/a>
Russ McRee
OpenSSL reissues fix for ASN1 BIO vulnerability
2012-04-19/a>
Kevin Shortt
OpenSSL Security Advisory - CVE-2012-2110
2012-03-20/a>
Johannes Ullrich
A Reminder: Private Key Security
2012-03-12/a>
Guy Bruneau
OpenSSL Security Update
2012-02-08/a>
Jim Clausing
Chrome to stop checking Certificate Revocation List (CRL)?
2012-01-05/a>
Russ McRee
OpenSSL vulnerability fixes
2011-11-07/a>
Rob VandenBrink
Stuff I Learned Scripting - Evaluating a Remote SSL Certificate
2011-10-26/a>
Rob VandenBrink
The Theoretical "SSL Renegotiation" Issue gets a Whole Lot More Real !
2011-10-05/a>
Johannes Ullrich
Adobe SSL Certificate Problem (fixed)
2011-10-03/a>
Bojan Zdrnja
Beauty and the BEAST
2011-09-23/a>
Mark Hofman
SSL/TLS Vulnerability Details to be Released Friday (Part 2)
2011-09-15/a>
Swa Frantzen
DigiNotar looses their accreditation for qualified certificates
2011-09-13/a>
Swa Frantzen
GlobalSign back in operation
2011-09-13/a>
Swa Frantzen
More DigiNotar intermediate certificates blocklisted at Microsoft
2011-09-07/a>
Lenny Zeltser
GlobalSign Temporarily Stops Issuing Certificates to Investigate a Potential Breach
2011-09-06/a>
Johannes Ullrich
Microsoft Releases Diginotar Related Patch and Advisory
2011-09-01/a>
Swa Frantzen
DigiNotar breach - the story so far
2011-08-31/a>
Johannes Ullrich
Firefox/Thunderbird 6.0.1 released to blocklist bad DigiNotar SSL certificates
2011-08-30/a>
Johannes Ullrich
DigiNotar SSL Breach
2011-07-25/a>
Johannes Ullrich
iOS 4.3.5 released fixing an SSL certificate verification flaw. http://support.apple.com/kb/HT1222
2011-07-10/a>
Raul Siles
Security Testing SSL/TLS (HTTPS) Implementations
2011-06-29/a>
Johannes Ullrich
Random SSL Tips and Tricks
2011-03-23/a>
Johannes Ullrich
Firefox 3 Updates and SSL Blocklist extension
2011-03-23/a>
Johannes Ullrich
Microsoft Advisory about fraudulent SSL Certificates
2011-03-23/a>
Johannes Ullrich
Comodo RA Compromise
2010-11-16/a>
Guy Bruneau
OpenSSL TLS Extension Parsing Race Condition
2010-07-24/a>
Manuel Humberto Santander Pelaez
Transmiting logon information unsecured in the network
2010-06-02/a>
Mark Hofman
OpenSSL version 1.0.0a released. This fixes a number of security issues. Don't forget a number of commercial appliances will be using this, so look for vendor updates soon.
2010-04-25/a>
Raul Siles
Manual Verification of SSL/TLS Certificate Trust Chains using Openssl
2010-04-21/a>
Johannes Ullrich
isc.sans.org SSL Certificate and URL extensions
2010-03-29/a>
Adrien de Beaupre
OpenSSL V 1.0.0 released!
2010-02-26/a>
Rick Wanner
OpenSSL 0.9.8m released.
2010-02-10/a>
Marcus Sachs
Vulnerability in TLS/SSL Could Allow Spoofing
2010-01-19/a>
Jim Clausing
Apple Security Update 2010-001
2009-12-01/a>
Chris Carboni
Clientless SSL VPN products break web browser domain-based security models
2009-11-13/a>
Adrien de Beaupre
TLS & SSLv3 renegotiation vulnerability explained
2009-11-06/a>
Andre Ludwig
New version of OpenSSL released - OpenSSL 0.9.8l
2009-11-05/a>
Swa Frantzen
TLS Man-in-the-middle on renegotiation vulnerability made public
2009-10-28/a>
Johannes Ullrich
Sniffing SSL: RFC 4366 and TLS Extensions
2009-10-12/a>
Mark Hofman
Some interesting SSL SPAM
2009-01-08/a>
Kyle Haugsness
BIND OpenSSL follow-up
2008-12-30/a>
Johannes Ullrich
MD5 SSL Summary
2008-09-11/a>
David Goldsmith
CookieMonster is coming to Pown (err, Town)
2008-07-29/a>
Kyle Haugsness
Google SSL cert expired for POP/IMAP users
2008-05-16/a>
Daniel Wesemann
INFOcon back to green
2008-05-15/a>
Bojan Zdrnja
Debian and Ubuntu users: fix your keys/certificates NOW
2008-05-15/a>
Bojan Zdrnja
INFOCon yellow: update your Debian generated keys/certs ASAP
2006-11-29/a>
Toby Kohlenberg
New Vulnerability Announcement and patches from Apple
MANINTHEMIDDLE
2010-07-24/a>
Manuel Humberto Santander Pelaez
Transmiting logon information unsecured in the network
2006-10-05/a>
John Bambenek
There are no more Passive Exploits
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