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Handler on Duty:
Jan Kopriva
Threat Level:
green
Date
Author
Title
100 IPS PER DOMAIN NAME
2013-12-21
Guy Bruneau
Strange DNS Queries - Request for Packets
100
2013-12-21/a>
Guy Bruneau
Strange DNS Queries - Request for Packets
2011-04-28/a>
Chris Mohan
Gathering and use of location information fears - or is it all a bit too late
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.
2010-04-22/a>
Guy Bruneau
MS10-025 Security Update has been Pulled
2010-04-16/a>
G. N. White
MS10-021: Encountering A Failed WinXP Update
2010-03-03/a>
Mark Hofman
MS10-015 re-released
2010-02-19/a>
Mark Hofman
MS10-015 may cause Windows XP to blue screen (but only if you have malware on it)
2010-01-19/a>
Jim Clausing
The IE saga continues, out-of-cycle patch coming soon
2010-01-15/a>
Kevin Liston
Exploit code available for CVE-2010-0249
2006-10-10/a>
Kyle Haugsness
MS06-063: Mailslot DoS (Server service)
2006-10-10/a>
Johannes Ullrich
MS06-056: ASP.NET XSS Information Disclosure Vulnerability (moderate)
2006-10-10/a>
Johannes Ullrich
MS06-061: XSLT/MSXML Buffer Overflow Code Execution Vulnerability (moderate)
IPS
2020-11-06/a>
Johannes Ullrich
Rediscovering Limitations of Stateful Firewalls: "NAT Slipstreaming" ? Implications, Detections and Mitigations
2020-07-28/a>
Johannes Ullrich
All I want this Tuesday: More Data
2017-10-25/a>
Mark Hofman
DUHK attack, continuing a week of named issues
2017-04-02/a>
Guy Bruneau
IPFire - A Household Multipurpose Security Gateway
2014-04-03/a>
Bojan Zdrnja
Watching the watchers
2013-12-21/a>
Guy Bruneau
Strange DNS Queries - Request for Packets
2013-10-25/a>
Rob VandenBrink
Kaspersky flags TCPIP.SYS as Malware
2013-09-05/a>
Rob VandenBrink
What's Next for IPS?
2012-12-06/a>
Johannes Ullrich
How to identify if you are behind a "Transparent Proxy"
2012-10-04/a>
Johannes Ullrich
Cyber Security Awareness Month - Day 4: Crypto Standards
2012-07-18/a>
Rob VandenBrink
Snort Updated today
2011-12-21/a>
Chris Mohan
The off switch
2010-11-08/a>
Manuel Humberto Santander Pelaez
Network Security Perimeter: How to choose the correct firewall and IPS for your environment?
2010-08-01/a>
Manuel Humberto Santander Pelaez
Evation because IPS fails to validate TCP checksums?
2010-06-15/a>
Manuel Humberto Santander Pelaez
TCP evasions for IDS/IPS
2009-03-24/a>
G. N. White
PSYB0T: A MIPS-device (mipsel) IRC Bot
2009-03-22/a>
Mari Nichols
Dealing with Security Challenges
2008-06-18/a>
Chris Carboni
Cisco Security Advisory
PER
2024-10-24/a>
Johannes Ullrich
Development Features Enabled in Prodcution
2024-10-09/a>
Xavier Mertens
From Perfctl to InfoStealer
2024-06-20/a>
Guy Bruneau
No Excuses, Free Tools to Help Secure Authentication in Ubuntu Linux [Guest Diary]
2024-02-29/a>
Jesse La Grew
[Guest Diary] Dissecting DarkGate: Modular Malware Delivery and Persistence as a Service.
2023-06-24/a>
Guy Bruneau
Email Spam with Attachment Modiloader
2023-05-16/a>
Jesse La Grew
Signals Defense With Faraday Bags & Flipper Zero
2023-05-14/a>
Guy Bruneau
VMware Aria Operations addresses multiple Local Privilege Escalations and a Deserialization issue
2022-10-17/a>
Xavier Mertens
Fileless Powershell Dropper
2022-09-22/a>
Xavier Mertens
RAT Delivered Through FODHelper
2022-03-04/a>
Johannes Ullrich
Scam E-Mail Impersonating Red Cross
2022-02-11/a>
Xavier Mertens
CinaRAT Delivered Through HTML ID Attributes
2022-01-31/a>
Xavier Mertens
Be careful with RPMSG files
2021-12-21/a>
Xavier Mertens
More Undetected PowerShell Dropper
2021-10-30/a>
Guy Bruneau
Remote Desktop Protocol (RDP) Discovery
2021-07-20/a>
Bojan Zdrnja
Summer of SAM - incorrect permissions on Windows 10/11 hives
2021-03-16/a>
Jan Kopriva
50 years of malware? Not really. 50 years of computer worms? That's a different story...
2021-03-04/a>
Xavier Mertens
From VBS, PowerShell, C Sharp, Process Hollowing to RAT
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...
2020-11-19/a>
Xavier Mertens
PowerShell Dropper Delivering Formbook
2020-08-25/a>
Xavier Mertens
Keep An Eye on LOLBins
2020-06-11/a>
Xavier Mertens
Anti-Debugging JavaScript Techniques
2020-03-15/a>
Guy Bruneau
VPN Access and Activity Monitoring
2019-12-04/a>
Jan Kopriva
Analysis of a strangely poetic malware
2019-08-22/a>
Xavier Mertens
Simple Mimikatz & RDPWrapper Dropper
2019-02-17/a>
Didier Stevens
Video: Finding Property Values in Office Documents
2019-02-16/a>
Didier Stevens
Finding Property Values in Office Documents
2018-11-26/a>
Russ McRee
ViperMonkey: VBA maldoc deobfuscation
2018-11-04/a>
Pasquale Stirparo
Beyond good ol' LaunchAgent - part 1
2018-10-21/a>
Pasquale Stirparo
Beyond good ol’ LaunchAgent - part 0
2018-05-07/a>
Xavier Mertens
Adding Persistence Via Scheduled Tasks
2018-01-10/a>
Russ McRee
GitHub InfoSec Threepeat: HELK, ptf, and VulnWhisperer
2017-11-07/a>
Xavier Mertens
Interesting VBA Dropper
2017-08-10/a>
Didier Stevens
Maldoc Analysis with ViperMonkey
2016-07-27/a>
Xavier Mertens
Critical Xen PV guests vulnerabilities
2015-12-22/a>
Rick Wanner
The other Juniper vulnerability - CVE-2015-7756
2015-02-17/a>
Rob VandenBrink
A Different Kind of Equation
2014-08-23/a>
Guy Bruneau
NSS Labs Cyber Resilience Report
2014-01-01/a>
Russ McRee
Six degrees of celebration: Juniper, ANT, Shodan, Maltego, Cisco, and Tails
2013-12-21/a>
Guy Bruneau
Strange DNS Queries - Request for Packets
2013-12-16/a>
Tom Webb
The case of Minerd
2013-10-26/a>
Guy Bruneau
Active Perl/Shellbot Trojan
2013-10-25/a>
Rob VandenBrink
Kaspersky flags TCPIP.SYS as Malware
2013-09-05/a>
Rob VandenBrink
Building Your Own GPU Enabled Private Cloud
2013-04-25/a>
Adam Swanger
Guest Diary: Dylan Johnson - A week in the life of some Perimeter Firewalls
2013-03-13/a>
Johannes Ullrich
IPv6 Focus Month: Kaspersky Firewall IPv6 Vulnerability
2013-02-25/a>
Johannes Ullrich
Trustwave Trustkeeper Phish
2013-02-25/a>
Johannes Ullrich
Punkspider enumerates web application vulnerabilities
2013-02-04/a>
Adam Swanger
SAN Securing The Human Monthly Awareness Video - Advanced Persistent Threat (APT) http://www.securingthehuman.org/resources/ncsam
2013-01-15/a>
Rob VandenBrink
When Disabling IE6 (or Java, or whatever) is not an Option...
2012-09-19/a>
Russ McRee
Script kiddie scavenging with Shellbot.S
2012-08-02/a>
Guy Bruneau
Opera Security Update
2012-05-06/a>
Jim Clausing
Tool updates and Win 8
2012-03-27/a>
Guy Bruneau
Opera 11.62 for Windows patch several bugs and vulnerabilities - http://www.opera.com/docs/changelogs/windows/1162/
2011-11-07/a>
Rob VandenBrink
Juniper BGP issues causing locallized Internet Problems
2011-06-28/a>
Johannes Ullrich
Update: Opera 11.50 is now available http://www.opera.com/
2011-06-04/a>
Rick Wanner
Do you have a personal disaster recovery plan?
2011-03-16/a>
Johannes Ullrich
Analyzing HTTP Packet Captures
2011-02-21/a>
Adrien de Beaupre
Kaspersky update servers unreachable
2011-02-19/a>
Guy Bruneau
Snort Data Acquisition Library
2011-01-27/a>
Chris Carboni
Opera Updates
2011-01-12/a>
Richard Porter
How Many Loyalty Cards do you Carry?
2010-11-08/a>
Manuel Humberto Santander Pelaez
Network Security Perimeter: How to choose the correct firewall and IPS for your environment?
2010-10-12/a>
Adrien de Beaupre
New version of Opera- Opera 10.63 is a recommended upgrade offering security and stability enhancements: http://www.opera.com/browser/download/
2010-09-09/a>
Jim Clausing
Opera 10.62 - security (the DLL path issue) and stability upate see http://www.opera.com/docs/changelogs/windows/1062/
2010-08-19/a>
Daniel Wesemann
Casper the unfriendly ghost
2010-06-23/a>
Scott Fendley
Opera Browser Update
2010-05-22/a>
Rick Wanner
SANS 2010 Digital Forensics Summit - APT Based Forensic Challenge
2010-03-22/a>
Guy Bruneau
New Opera 10.51 available with security fixes. More information available at: http://www.opera.com/docs/changelogs/windows/1051/
2010-03-05/a>
Kyle Haugsness
Unpatched Opera 10.50 and below code execution vulnerability
2009-09-01/a>
Guy Bruneau
Opera 10 with Security Fixes
2009-03-03/a>
Kyle Haugsness
Opera browser security updates
2009-03-01/a>
Jim Clausing
Cool combination of tools
2008-12-17/a>
donald smith
Opera 9.6.3 released with security fixes
2008-10-30/a>
Kevin Liston
Opera 9.62 available - security update
2008-10-22/a>
Mari Nichols
Opera 9.6.1 Released
2008-08-20/a>
Adrien de Beaupre
From the mailbag, Opera 9.52...
2008-07-03/a>
Bojan Zdrnja
New Opera v9.51 fixes couple of security issues
2008-07-02/a>
Jim Clausing
Another little script I threw together
2008-06-16/a>
Kevin Liston
Opera 9.5 is Available
2008-06-10/a>
Swa Frantzen
Ransomware keybreaking
2008-04-03/a>
Bojan Zdrnja
Opera fixes vulnerabilities and Microsoft announces April's fixes
2006-11-29/a>
Toby Kohlenberg
New Vulnerability Announcement and patches from Apple
DOMAIN
2023-12-31/a>
Tom Webb
Pi-Hole Pi4 Docker Deployment
2023-10-15/a>
Guy Bruneau
Domain Name Used as Password Captured by DShield Sensor
2022-10-07/a>
Xavier Mertens
Powershell Backdoor with DGA Capability
2022-06-21/a>
Johannes Ullrich
Experimental New Domain / Domain Age API
2022-02-24/a>
Xavier Mertens
Ukraine & Russia Situation From a Domain Names Perspective
2021-09-02/a>
Xavier Mertens
Attackers Will Always Abuse Major Events in our Lifes
2021-07-24/a>
Bojan Zdrnja
Active Directory Certificate Services (ADCS - PKI) domain admin vulnerability
2020-03-28/a>
Didier Stevens
Covid19 Domain Classifier
2020-03-27/a>
Johannes Ullrich
Help us classify Covid19 related domains https://isc.sans.edu/covidclassifier.html (login required)
2019-07-17/a>
Xavier Mertens
Analyzis of DNS TXT Records
2019-04-24/a>
Rob VandenBrink
Where have all the Domain Admins gone? Rooting out Unwanted Domain Administrators
2019-03-27/a>
Xavier Mertens
Running your Own Passive DNS Service
2017-12-13/a>
Xavier Mertens
Tracking Newly Registered Domains
2017-11-16/a>
Xavier Mertens
Suspicious Domains Tracking Dashboard
2017-07-05/a>
Didier Stevens
Selecting domains with random names
2017-05-20/a>
Xavier Mertens
Typosquatting: Awareness and Hunting
2014-07-09/a>
Daniel Wesemann
Who owns your typo?
2014-01-30/a>
Johannes Ullrich
New gTLDs appearing in the root zone
2013-12-21/a>
Guy Bruneau
Strange DNS Queries - Request for Packets
2012-03-13/a>
Lenny Zeltser
Please transfer this email to your CEO or appropriate person, thanks
2009-05-02/a>
Rick Wanner
More Swine/Mexican/H1N1 related domains
2009-04-27/a>
Johannes Ullrich
Swine Flu (Mexican Flu) related domains
NAME
2024-10-16/a>
Johannes Ullrich
The Top 10 Not So Common SSH Usernames and Passwords
2023-12-31/a>
Tom Webb
Pi-Hole Pi4 Docker Deployment
2023-10-15/a>
Guy Bruneau
Domain Name Used as Password Captured by DShield Sensor
2023-09-05/a>
Jesse La Grew
Common usernames submitted to honeypots
2022-06-03/a>
Xavier Mertens
Sandbox Evasion... With Just a Filename!
2022-02-24/a>
Xavier Mertens
Ukraine & Russia Situation From a Domain Names Perspective
2021-04-24/a>
Guy Bruneau
Base64 Hashes Used in Web Scanning
2020-12-05/a>
Guy Bruneau
Is IP 91.199.118.137 testing Access to aahwwx.52host.xyz?
2020-03-21/a>
Guy Bruneau
Honeypot - Scanning and Targeting Devices & Services
2015-01-27/a>
Johannes Ullrich
New Critical GLibc Vulnerability CVE-2015-0235 (aka GHOST)
2014-07-09/a>
Daniel Wesemann
Who owns your typo?
2013-12-21/a>
Guy Bruneau
Strange DNS Queries - Request for Packets
2012-03-13/a>
Lenny Zeltser
Please transfer this email to your CEO or appropriate person, thanks
2011-09-04/a>
Lorna Hutcheson
Several Sites Defaced
2008-05-19/a>
Maarten Van Horenbeeck
Route filtering and its impact on the DNS fabric
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