Announcing Release of CRS v2.0.9

November 18, 2010 | SpiderLabs Anterior

Greetings everyone,

Advanced Topic of the Week: Traditional vs. Anomaly Scoring Detection Modes

November 18, 2010 | SpiderLabs Anterior

In the latest SVN trunk version of the CRS (2.0.9), we have implemented the ...

Encrypting Data at Rest

November 16, 2010 | Admin

Data should be encrypted at rest and in motion. In this post, I'll discuss ...

ModSecurity 2.5.13 release candidate

November 05, 2010 | SpiderLabs Anterior

A release candidate of 2.5.13 ModSecurity into the svn repository (branch ...

Detecting Malice with ModSecurity: IP Forensics

November 03, 2010 | SpiderLabs Anterior

This week's installment of Detecting Malice with ModSecurity will discuss the ...

Detecting Malice with ModSecurity: GeoLocation Data

October 27, 2010 | SpiderLabs Anterior

I would like to introduce a new blog series entitled - Detecting Malice with ...

ModSecurity Life cycle

October 22, 2010 | SpiderLabs Anterior

We are proud to announce the new release 2.5.13 is under development and will ...

ModSecurity User Survey Results Released

October 21, 2010 | Admin

As a result of the acquisition of Breach Security (and thus ModSecurity) by ...

Advanced Topic of the Week: Request Header Tagging

October 21, 2010 | Admin

Request Header Tagging

Welcome Aboard Breno Silva

October 13, 2010 | SpiderLabs Anterior

I am excited to announce that Breno Silva has joined Trustwave's SpiderLabs ...

Advanced Topic of the Week: Preventing Malicious PDF File Uploads

October 06, 2010 | SpiderLabs Anterior

Many reports have indicated that malicious PDFs that exploit flaws in Adobe's ...

Advanced Topic of the Week: XSS Defense via Content Injection

September 28, 2010 | Admin

Introduction In last week's post on Identifying Improper Output Handling, we ...

Advanced Topic of the Week: Identifying Improper Output Handling (XSS Flaws)

September 21, 2010 | Admin

A Topic Presents Itself

Advanced Topic of the Week: Validating SessionIDs

September 14, 2010 | SpiderLabs Anterior

This week's topic discusses how to validate application SessionIDs submitted by ...

WASC WHID Bi-Annual Report for 2010

September 09, 2010 | SpiderLabs Anterior

The Web Hacking Incident Database (WHID) is a project dedicated to maintaining ...

Advanced Topic of the Week: Real-time Blacklist Lookups

September 07, 2010 | SpiderLabs Anterior

This week's feature is the effective use of Real-time Blacklist lookups (@rbl).

Advanced Topic of the Week: Transformation Functions

September 01, 2010 | SpiderLabs Anterior

This week's feature is the effective use of Transformation functions.

OWASP ModSecurity CRS Project Promoted to Release Quality

August 30, 2010 | SpiderLabs Anterior

I am excited to announce that the OWASP ModSecurity Core Rule Set (CRS) has ...

OWASP ModSecurity Core Rule Set (CRS) v2.0.8 Released

August 27, 2010 | SpiderLabs Anterior

Greetings everyone, I wanted to announce the availability of the OWASP ...

Advanced Topic of the Week: Validating Byte Ranges

August 24, 2010 | Admin

We are starting a new blog post series here on the ModSecurity site called ...

What's up @ ModSecurity?

August 11, 2010 | Admin

Since Black Hat and DEFCON we have been busying building teams and aligning ...

Impedance Mismatch and Base64

April 22, 2010 | SpiderLabs Anterior

There was a recent blog article stating that ModSecurity can be bypassed by ...

ModSecurity Training at Blackhat USA 2009

July 19, 2009 | SpiderLabs Anterior

Just a quick note to let everyone know that a 2-day ModSecurity training class ...

ModSecurity Vulnerabilities Fixed

March 12, 2009 | SpiderLabs Anterior

ModSecurity versions 2.5.8 and 2.5.9 have been released to fix two ...

Fixing Both Missing HTTPOnly and Secure Cookie Flags

December 22, 2008 | SpiderLabs Anterior

In a previous post I showed how you can use both ModSecurity and Apache ...

Helping Protect Cookies with HTTPOnly Flag

December 20, 2008 | SpiderLabs Anterior

If you are unfamiliar with what the HTTPOnly cookie flag is or why your web ...

ModSecurity's Source Code Repository Is Now Open

October 29, 2008 | SpiderLabs Anterior

I spent the last week importing ModSecurity's source code repository into ...

ModSecurity at ApacheCon US 2008

October 10, 2008 | SpiderLabs Anterior

In a few weeks' time I will present my favourite talk, Web Intrusion Detection ...