Ahoj monks,

The gods are always angry at my servers as we are under constant denial of service (DOS) ... its mostly undirected, lightweight stuff, but it does spike.

I do have a sophisticated iptables setup and throttling in place; I seek enlightenment in analyzing the apache logs .. I have carried with me but the simplest of perl one liners for many years and I am ashamed to say I have not updated my knowledge in this area and seek wisdom.

If anyone has any top tips (perl one liners) or cpan packages that help identify DOS attacks I would be very grateful ?

In reply to identifying DOS attacks on apache server by cutlass2006

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