Trustwave SpiderLabs Uncovers Ov3r_Stealer Malware Spread via Phishing and Facebook Advertising. Learn More

Trustwave SpiderLabs Uncovers Ov3r_Stealer Malware Spread via Phishing and Facebook Advertising. Learn More

Managed Detection & Response

Eliminate active threats with 24/7 threat detection, investigation, and response.

Co-Managed SOC (SIEM)

Maximize your SIEM investment, stop alert fatigue, and enhance your team with hybrid security operations support.

Advisory & Diagnostics

Advance your cybersecurity program and get expert guidance where you need it most.

Penetration Testing

Test your physical locations and IT infrastructure to shore up weaknesses before exploitation.

Database Security

Prevent unauthorized access and exceed compliance requirements.

Email Security

Stop email threats others miss and secure your organization against the #1 ransomware attack vector.

Digital Forensics & Incident Response

Prepare for the inevitable with 24/7 global breach response in-region and available on-site.

Firewall & Technology Management

Mitigate risk of a cyberattack with 24/7 incident and health monitoring and the latest threat intelligence.

Microsoft Exchange Server Attacks
Stay protected against emerging threats
Rapidly Secure New Environments
Security for rapid response situations
Securing the Cloud
Safely navigate and stay protected
Securing the IoT Landscape
Test, monitor and secure network objects
Why Trustwave
About Us
Awards and Accolades
Trustwave SpiderLabs Team
Trustwave Fusion Security Operations Platform
Trustwave Security Colony
Technology Alliance Partners
Key alliances who align and support our ecosystem of security offerings
Trustwave PartnerOne Program
Join forces with Trustwave to protect against the most advance cybersecurity threats
SpiderLabs Blog

Announcing Release of ModSecurity v2.6.1-RC1

Availability of ModSecurity 2.6.1-RC1 Release

(June 30, 2011)

The ModSecurity Development Team is pleased to announce the availability of ModSecurity 2.6.1-rc1 Release. This release includes some new features and bug fixes, please see the release notes included into CHANGES file.

30 Jun 2011 - 2.6.1-rc1------------------- * Fixed SecUploadFileMode doesn't work with the new build system. * Fixed building with Lua library (Thanks Diego Elio). * Fixed some ./configure --enable* features not being enabled in compilation time. * Improvements on GSB database add/search operations. * Log part K was removed from modsecurity.conf-recommended. * Added SecUnicodeMapFile directive. Must be use to load the unicode.mapping file. * Added SecUnicodeCodePage directive. Used to define the unicode code page. There are a few already available:    1250  (ANSI - Central Europe)    1251  (ANSI - Cyrillic)    1252  (ANSI - Latin I)    1253  (ANSI - Greek)    1254  (ANSI - Turkish)    1255  (ANSI - Hebrew)    1256  (ANSI - Arabic)    1257  (ANSI - Baltic)    1258  (ANSI/OEM - Viet Nam)    20127 (US-ASCII)    20261 (T.61)    20866 (Russian - KOI8)    28591 (ISO 8859-1 Latin I)    28592 (ISO 8859-2 Central Europe)    28605 (ISO 8859-15 Latin 9)    37    (IBM EBCDIC - U.S./Canada)    437   (OEM - United States)    500   (IBM EBCDIC - International)    850   (OEM - Multilingual Latin I)    860   (OEM - Portuguese)    861   (OEM - Icelandic)    863   (OEM - Canadian French)    865   (OEM - Nordic)    874   (ANSI/OEM - Thai)    932   (ANSI/OEM - Japanese Shift-JIS)    936   (ANSI/OEM - Simplified Chinese GBK)    949   (ANSI/OEM - Korean)    950   (ANSI/OEM - Traditional Chinese Big5)    Also mapping some extra unicode chars defined at * Fixed SecRequestBodyLimit was truncating the real request body.

The new release has improvements on unicode mapping, trying to solve problems like the one described in

For known problems and more information about bug fixes, please see the online ModSecurity Jira. Please report any bug to

Latest SpiderLabs Blogs

Welcome to Adventures in Cybersecurity: The Defender Series

I’m happy to say I’m done chasing Microsoft certifications (AZ104/AZ500/SC100), and as a result, I’ve had the time to put some effort into a blog series that hopefully will entertain and inform you...

Read More

Trustwave SpiderLabs: Insights and Solutions to Defend Educational Institutions Against Cyber Threats

Security teams responsible for defending educational institutions at higher education and primary school levels often find themselves facing harsh lessons from threat actors who exploit the numerous...

Read More

Breakdown of Tycoon Phishing-as-a-Service System

Just weeks after Trustwave SpiderLabs reported on the Greatness phishing-as-a-service (PaaS) framework, SpiderLabs’ Email Security team is tracking another PaaS called Tycoon Group.

Read More