Humor

Mother Nature has been really unfair with me. It has given me two strong interests in life: building things and information security. Once that was done, my doom was sealed and I’ve become a infosec defense guy. Nowadays this is one of the worst fate possible in computer science. Today, this burden is really hard to wear. I know some of you will try to encourage me by saying this like: ...

Introduction Some times ago, I’ve blogged about new IPS features in Suricata 1.1 and did not find at the time any killer application of the nfq_set_mark keyword. When using Suricata in Netfilter IPS mode, this keyword allows you to set the Netfilter mark on the packet when a rule match. This mark can be used by Netfilter or by other network subsystem to differentiate the treatment to apply to the packet. ...