[Cialug] TCP: Treason uncloaked

[Nicolai]

On Fri, Jan 13, 2012 at 02:01:59PM -0600, David Champion wrote:

> I ran across a Linux server getting hit by an apparent DoS attack, which
> caused the server to be very slow. Looking at dmesg, there was a lot of
> "TCP: Treason uncloaked..." messages.

> If you do some googleing, you can also find info on blocking this attack
> with iptables.

Interesting... there's conflicting information on this issue according
to a google search.  Out of curiosity, what were the local and remote
TCP ports?

Nicolai