Re: Anyone else seeing lots of 129 20 this am?

["Joel Esler \(jesler\) via Snort-users" <snort-users () lists snort org>]

You updated what, to what?

Sent from my  iPhone

> On Aug 30, 2019, at 12:57, James Lay <jlay () slave-tothe-box net> wrote:
>
> "Ok George fine...it's not me, it's you.."
>
> > On 2019-08-30 10:22, Daniel Rieille wrote:
> > Yes. The same for me! Thousands of 129 20 this morning on the same
> > network traffic.
> > > Le ven. 30 août 2019 à 18:08, James Lay via Snort-users
> > > <snort-users () lists snort org> a écrit :
> > > Something as in snort ;)  Same traffic, a LOT more alerts right
> > > after
> > > updates.
> > > On 2019-08-30 09:23, Joel Esler (jesler) wrote:
> > > > When you say "something changed", do you mean "Snort" changed.  Or
> > > > "attacker behavior" may be changing?
> > > > > On Aug 30, 2019, at 8:13 AM, James Lay via Snort-users
> > > > > <snort-users () lists snort org> wrote:
> > > > > Yea something changed....I run ssh on a non-standard port and now
> > > > > I'm seeing:
> > > > > [120:18:3] (http_inspect) PROTOCOL-OTHER HTTP server response
> > > before
> > > > > client request
> > > > > after updating rules this AM:
> > > > > Aug 30 01:10:22 snort[31692]: Decoding Ethernet
> > > > > Aug 30 01:17:53 snort[31692]: [120:18:3] (http_inspect)
> > > > > PROTOCOL-OTHER HTTP server response before client request
> > > > > that http_inspect hit rule is the first time I've seen that in my
> > > > > logs....ever 😉
> > > > > James
> > > > > On Fri, 2019-08-30 at 06:05 -0600, James Lay via Snort-users
> > > wrote:
> > > > > > Seeing massive amounts of [129:20:1] TCP session without 3-way
> > > > > > handshake this morning....seems to be firing off on RST packets.
> > > > > > James
> > > > > > <Screenshot from 2019-08-30 06-05-03.png>
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