Back in August and September, Chaim Sanders introduced FTW, a Framework to Test WAFs via two blost posts. Existing unit testing frameworks are not really suitable for this purpose as they do not grant you enough control over the requests and the ability to look at the WAF log that needs to be bolted on. …
Practical FTW: Testing the Core Rule Set or Any Other WAF Read More »
This is the CRS newsletter covering the period from Early November until today. We held our monthly community chat. We had quite a few people stop by. Special thanks to lifeforms for leading the chat. lifeforms emphazer franbuehler spartantri fzipi hamlet_ Our agenda from before the chat is available here. We had a short chat, …
The OWASP ModSecurity Core Rule Set Project is very excited about winning one of the OSBAR awards of the German Open Source Business Alliance. The prize is awarded to projects, start-ups and outstanding ideas from the open source environment. The increased attention should make it easier for the award winners to attract users, developers and …
Feisty Duck announced two new ModSecurity / Core Rule Set courses: - Zurich, February 19/20, 2018 - Frankfurt, March 5/6, 2018 Additional trainings in Spring are likely to happen in Geneva and Amsterdam (on popular request). Additionally, teacher Christian Folini, will also be holding a ModSecurity on NGINX Webinar with O'Reilly on January 9. The …
The new edition OWASP Top Ten list mentions ModSecurity and the OWASP ModSecurity Core Rule Set for the first time. Let me explain you what the Core Rule Set does and how it can help you protect your services from these risks. The CRS - short for OWASP ModSecurity Core Rule Set - is a …
The Top 5 Ways CRS Can Help You Fight the OWASP Top 10 Read More »
Introduction I would like to explain my work disassembling highly optimized regular expressions. A project like this might discourage many people, but to me, it is very exciting work! I like this kind of investigative work and want to explain what, exactly, I did, why I did it and how! What's the problem? The SQLi …
This is the CRS newsletter covering the period from Early October until today. We held our monthly community chat. We had quite a few people stop by. Special thanks to our active participants: dune73 fzipi csanders franbuehler emphazer spartantri luketheduke techair jose_ airween athmane bostrt During the chat we discussed the following Promotion of 3 …
This is the CRS newsletter covering the period from Early September until today. We held our monthly community chat. We had quite a few people stop by. Special thanks to our active participants: dune73 fzipi csanders franbuehler lifeforms emphazer fgs squared spartantri ossie buddyleer During the chat we discussed the following We will be moving …
The Core Rule Set project (CRS for short) has been nominated for the Swiss DINAcon Awards. I do not think any of you understand what awards I am talking about, so let me explain. It is hard to promote Open Source Software in Switzerland. This is not necessarily different from any other place, but let's …
This week we saw the release of another named vulnerability (-_-). This time it was entitled: Optionsbleed. While the name provided is meant in reference to Heartbleed, this vulnerability isn't nearly as far reaching. The vulnerability only affected Apache hosts with a very particular configuration and as a result only 0.0466% of the Alexa top …