CSV Macro Injection

CSV Macro Injection : It’s rather a trick to abuse the functionality… Application security is quite a tricky domain. Just imagine for all those years when you thought something as a functionality of the application and suddenly it turns out to be a vulnerability which can be exploited to take down your system completely. CSV…

Is your CAPTCHA Strong enough !!

We have seen a lot of DoS (Denial of Service) attacks in recent times. An old but promising solution to DoS attacks in web applications is to have CAPTCHA implemented in the publicly available form/pages.  However, all CAPTCHA implementations are not quite safe, and some implementations would give the user a headache. There are recent…