6
votes
1answer
2k views

What are PCRE limits?

In ModSecurity there are PCRE limits exceeded errors. I know I can fix this by setting rules such as: SecPcreMatchLimit 150000 SecPcreMatchLimitRecursion 150000 But, what are these rules actually ...
0
votes
2answers
474 views

How to use RegEx for mod_security

I have a directory/site set-up like this on my Apache/2.2.19 (Win32) Server using mod_security + core ruleset/2.2.1 /website1/login.php /website2/login.php /website3/login.php /websiteN/login.php ...
0
votes
1answer
519 views

What is this mod_security rule trying to prevent?

Today my IP was blocked by my server. I was told it was because of a mod_security rule that got triggered. I'm told that the regex that got triggered was ^((?:(?:POS|GE)T|OPTIONS|HEAD)) I don't ...