OPEN DATA SOURCES |
| 2016-02-22 | Xavier Mertens | Reducing False Positives with Open Data Sources |
OPEN |
| 2024-08-22/a> | Johannes Ullrich | OpenAI Scans for Honeypots. Artificially Malicious? Action Abuse? |
| 2023-02-25/a> | Didier Stevens | Crypto Inside a Browser |
| 2022-11-02/a> | Rob VandenBrink | Breakpoints in Burp |
| 2022-06-20/a> | Johannes Ullrich | Odd TCP Fast Open Packets. Anybody understands why? |
| 2022-03-03/a> | Johannes Ullrich | Attackers Search For Exposed "LuCI" Folders: Help me understand this attack |
| 2021-06-18/a> | Daniel Wesemann | Open redirects ... and why Phishers love them |
| 2021-05-14/a> | Xavier Mertens | "Open" Access to Industrial Systems Interface is Also Far From Zero |
| 2020-05-15/a> | Rob VandenBrink | SHA3 Hashes (on Windows) - Where Art Thou? |
| 2020-03-15/a> | Guy Bruneau | VPN Access and Activity Monitoring |
| 2019-10-22/a> | Bojan Zdrnja | Testing TLSv1.3 and supported ciphers |
| 2019-08-28/a> | Johannes Ullrich | [Guest Diary] Open Redirect: A Small But Very Common Vulnerability |
| 2019-05-16/a> | Xavier Mertens | The Risk of Authenticated Vulnerability Scans |
| 2019-04-01/a> | Didier Stevens | Analysis of PDFs Created with OpenOffice/LibreOffice |
| 2018-11-27/a> | Xavier Mertens | More obfuscated shell scripts: Fake MacOS Flash update |
| 2018-10-26/a> | Xavier Mertens | Dissecting Malicious Office Documents with Linux |
| 2018-08-20/a> | Didier Stevens | OpenSSH user enumeration (CVE-2018-15473) |
| 2018-06-07/a> | Remco Verhoef | Automated twitter loot collection |
| 2017-11-25/a> | Guy Bruneau | Benefits associated with the use of Open Source Software |
| 2017-04-02/a> | Guy Bruneau | IPFire - A Household Multipurpose Security Gateway |
| 2016-11-25/a> | Xavier Mertens | Free Software Quick Security Checklist |
| 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 |
| 2016-02-22/a> | Xavier Mertens | Reducing False Positives with Open Data Sources |
| 2016-02-03/a> | Xavier Mertens | Automating Vulnerability Scans |
| 2016-01-31/a> | Guy Bruneau | OpenSSL 1.0.2 Advisory and Update |
| 2015-11-22/a> | Guy Bruneau | OpenDNS Research Used to Predict Threat |
| 2014-08-06/a> | Chris Mohan | OpenSSL Security Advisories http://www.openssl.org/news/secadv_20140806.txt |
| 2014-08-04/a> | Russ McRee | Threats & Indicators: A Security Intelligence Lifecycle |
| 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 |
| 2014-04-15/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> | Johannes Ullrich | * Patch Now: OpenSSL "Heartbleed" Vulnerability |
| 2014-04-08/a> | Guy Bruneau | OpenSSL CVE-2014-0160 Fixed |
| 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 |
| 2013-10-22/a> | Richard Porter | Greenbone and OpenVAS Scanner |
| 2013-05-20/a> | Guy Bruneau | Safe - Tools, Tactics and Techniques |
| 2013-02-11/a> | John Bambenek | OpenSSL 1.0.1e Released with Corrected fix for CVE-2013-1069, more here: http://www.openssl.org/ |
| 2012-12-06/a> | Johannes Ullrich | How to identify if you are behind a "Transparent Proxy" |
| 2012-07-21/a> | Rick Wanner | OpenDNS is looking for a few good malware people! |
| 2012-05-01/a> | Rob VandenBrink | Are Open SSIDs in decline? |
| 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 |
| 2012-03-12/a> | Guy Bruneau | OpenSSL Security Update |
| 2012-01-07/a> | Scott Fendley | Updated OpenDLP |
| 2011-11-07/a> | Rob VandenBrink | Stuff I Learned Scripting - Evaluating a Remote SSL Certificate |
| 2011-05-09/a> | Rick Wanner | Serious flaw in OpenID |
| 2011-04-18/a> | John Bambenek | Wordpress.com Security Breach |
| 2011-02-05/a> | Guy Bruneau | OpenSSH Legacy Certificate Information Disclosure Vulnerability |
| 2011-01-28/a> | Guy Bruneau | OpenOffice Security Fixes |
| 2010-12-15/a> | Johannes Ullrich | OpenBSD IPSec "Backdoor" |
| 2010-11-16/a> | Guy Bruneau | OpenSSL TLS Extension Parsing Race Condition |
| 2010-09-16/a> | Johannes Ullrich | OpenX Ad-Server Vulnerability |
| 2010-08-15/a> | Manuel Humberto Santander Pelaez | Opensolaris project cancelled, replaced by Solaris 11 express |
| 2010-06-05/a> | Guy Bruneau | OpenOffice.org 3.2.1 Fixes Bugs and Vulnerabilities |
| 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 |
| 2010-03-29/a> | Adrien de Beaupre | OpenSSL V 1.0.0 released! |
| 2010-02-26/a> | Rick Wanner | OpenSSL 0.9.8m released. |
| 2010-02-22/a> | Rob VandenBrink | Multiple Security Updates for OpenOffice ==> http://www.openoffice.org/security/bulletin.html |
| 2010-01-19/a> | Jim Clausing | Apple Security Update 2010-001 |
| 2009-11-17/a> | Guy Bruneau | OpenVPN Fixed OpenSSL Session Renegotiation Issue |
| 2009-11-06/a> | Andre Ludwig | New version of OpenSSL released - OpenSSL 0.9.8l |
| 2009-10-26/a> | Johannes Ullrich | Today: ISC Login bugfix day. If you have issues logging in using OpenID, please email a copy of your OpenID URL to jullrich\at\sans.edu |
| 2009-10-02/a> | Stephen Hall | New version of OpenSSH released |
| 2009-07-09/a> | Bojan Zdrnja | OpenSSH 0day FUD |
| 2009-07-07/a> | Marcus Sachs | OpenSSH Rumors |
| 2009-05-01/a> | Adrien de Beaupre | OpenBSD 4.5 |
| 2009-04-26/a> | Johannes Ullrich | Odd DNS Resolution for Google via OpenDNS |
| 2009-01-08/a> | Kyle Haugsness | BIND OpenSSL follow-up |
| 2008-06-09/a> | Scott Fendley | So Where Are Those OpenSSH Key-based Attacks? |
| 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 |
| 2008-05-13/a> | Swa Frantzen | OpenSSH: Predictable PRNG in debian and ubuntu Linux |
| 2006-11-29/a> | Toby Kohlenberg | New Vulnerability Announcement and patches from Apple |
| 2006-09-13/a> | Swa Frantzen | PHP - shared hosters, take note. |
DATA |
| 2025-04-02/a> | Guy Bruneau | Exploring Statistical Measures to Predict URLs as Legitimate or Intrusive [Guest Diary] |
| 2025-03-20/a> | Johannes Ullrich | Some new Data Feeds, and a little "incident". |
| 2025-02-17/a> | Russ McRee | ModelScan - Protection Against Model Serialization Attacks |
| 2024-08-23/a> | Jesse La Grew | Pandas Errors: What encoding are my logs in? |
| 2024-08-16/a> | Jesse La Grew | [Guest Diary] 7 minutes and 4 steps to a quick win: A write-up on custom tools |
| 2023-08-25/a> | Xavier Mertens | Python Malware Using Postgresql for C2 Communications |
| 2023-07-23/a> | Guy Bruneau | Install & Configure Filebeat on Raspberry Pi ARM64 to Parse DShield Sensor Logs |
| 2023-05-24/a> | Jesse La Grew | More Data Enrichment for Cowrie Logs |
| 2023-05-09/a> | Russ McRee | Exploratory Data Analysis with CISSM Cyber Attacks Database - Part 2 |
| 2022-06-10/a> | Russ McRee | EPSScall: An Exploit Prediction Scoring System App |
| 2021-12-28/a> | Russ McRee | LotL Classifier tests for shells, exfil, and miners |
| 2021-10-20/a> | Xavier Mertens | Thanks to COVID-19, New Types of Documents are Lost in The Wild |
| 2021-08-29/a> | Guy Bruneau | Filter JSON Data by Value with Linux jq |
| 2021-07-04/a> | Didier Stevens | DIY CD/DVD Destruction - Follow Up |
| 2021-06-27/a> | Didier Stevens | DIY CD/DVD Destruction |
| 2021-02-01/a> | Rob VandenBrink | Taking a Shot at Reverse Shell Attacks, CNC Phone Home and Data Exfil from Servers |
| 2021-01-29/a> | Xavier Mertens | Sensitive Data Shared with Cloud Services |
| 2020-07-04/a> | Russ McRee | Happy FouRth of July from the Internet Storm Center |
| 2020-03-14/a> | Didier Stevens | Phishing PDF With Incremental Updates. |
| 2020-02-28/a> | Xavier Mertens | Show me Your Clipboard Data! |
| 2019-05-19/a> | Guy Bruneau | Is Metadata Only Approach, Good Enough for Network Traffic Analysis? |
| 2018-07-04/a> | Didier Stevens | XPS Metadata |
| 2018-06-16/a> | Russ McRee | Anomaly Detection & Threat Hunting with Anomalize |
| 2017-12-16/a> | Xavier Mertens | Microsoft Office VBA Macro Obfuscation via Metadata |
| 2017-08-07/a> | Xavier Mertens | Increase of phpMyAdmin scans |
| 2017-05-28/a> | Guy Bruneau | CyberChef a Must Have Tool in your Tool bag! |
| 2017-02-01/a> | Xavier Mertens | Quick Analysis of Data Left Available by Attackers |
| 2017-01-06/a> | John Bambenek | Great Misadventures of Security Vendors: Absurd Sandboxing Edition |
| 2016-09-22/a> | Rick Wanner | YAHDD! (Yet another HUGE data Breach!) |
| 2016-08-31/a> | Deborah Hale | Dropbox Breach |
| 2016-08-19/a> | Xavier Mertens | Data Classification For the Masses |
| 2016-07-03/a> | Guy Bruneau | Is Data Privacy part of your Company's Culture? |
| 2016-06-20/a> | Xavier Mertens | Using Your Password Manager to Monitor Data Leaks |
| 2016-02-22/a> | Xavier Mertens | Reducing False Positives with Open Data Sources |
| 2016-01-30/a> | Xavier Mertens | All CVE Details at Your Fingertips |
| 2015-09-01/a> | Daniel Wesemann | Encryption of "data at rest" in servers |
| 2015-07-31/a> | Russ McRee | Tech tip: Invoke a system command in R |
| 2015-07-31/a> | Russ McRee | Tech tip follow-up: Using the data Invoked with R's system command |
| 2015-05-23/a> | Guy Bruneau | Business Value in "Big Data" |
| 2015-03-21/a> | Russell Eubanks | Have you seen my personal information? It has been lost. Again. |
| 2014-12-01/a> | Guy Bruneau | Do you have a Data Breach Response Plan? |
| 2014-02-04/a> | Johannes Ullrich | Odd ICMP Echo Request Payload |
| 2013-10-16/a> | Adrien de Beaupre | Access denied and blockliss |
| 2013-07-06/a> | Guy Bruneau | Is Metadata the Magic in Modern Network Security? |
| 2012-12-03/a> | John Bambenek | John McAfee Exposes His Location in Photo About His Being on Run |
| 2012-11-30/a> | Daniel Wesemann | Snipping Leaks |
| 2012-11-22/a> | Kevin Liston | Greek National Arrested on Suspicion of Theft of 9M Records on Fellow Greeks |
| 2012-01-16/a> | Kevin Shortt | Zappos Breached |
| 2011-04-20/a> | Daniel Wesemann | Data Breach Investigations Report published by Verizon |
| 2011-01-12/a> | Richard Porter | How Many Loyalty Cards do you Carry? |
| 2011-01-12/a> | Richard Porter | Yet Another Data Broker? AOL Lifestream. |
| 2010-09-26/a> | Daniel Wesemann | Egosurfing, the corporate way |
| 2010-07-29/a> | Rob VandenBrink | The 2010 Verizon Data Breach Report is Out |
| 2010-04-27/a> | Rob VandenBrink | Layer 2 Security - L2TPv3 for Disaster Recovery Sites |
| 2010-04-22/a> | John Bambenek | Data Redaction: You're Doing it Wrong |
| 2010-02-10/a> | Marcus Sachs | Datacenters and Directory Traversals |
| 2009-10-19/a> | Daniel Wesemann | Backed up, lately ? |
| 2009-09-07/a> | Lorna Hutcheson | Encrypting Data |
| 2009-07-28/a> | Adrien de Beaupre | YYAMCCBA |
| 2009-04-24/a> | John Bambenek | Data Leak Prevention: Proactive Security Requirements of Breach Notification Laws |
| 2009-04-15/a> | Marcus Sachs | 2009 Data Breach Investigation Report |
| 2009-03-02/a> | Swa Frantzen | Obama's leaked chopper blueprints: anything we can learn? |
| 2009-01-30/a> | Mark Hofman | We all "Love" USB drives |
| 2008-12-17/a> | donald smith | Team CYMRU's Malware Hash Registry |
| 2008-08-25/a> | John Bambenek | Thoughts on the Best Western Compromise |
SOURCES |
| 2016-02-22/a> | Xavier Mertens | Reducing False Positives with Open Data Sources |
| 2012-07-11/a> | Rick Wanner | Excellent Security Education Resources |
