Na? Schön am DDoSen mit eurem Jabber-Server, wie?Peter Saint-Andre hat geschrieben:Folks,
The jabber.org IM service has experienced an ongoing DDoS attack over the last several days. The attack occurs over XMPP (not TCP) and has originated from JabberIDs registered with a broad cross-section of servers on the public XMPP network. As far as we have been able to determine, most of these servers offer In-Band Registration (XEP-0077) with few if any restrictions (such as CAPTCHAs, although we know those are easily thwarted anyway).
The jabber.org admins have taken a number of steps to limit the impact of these DDoS attacks. Unfortunately, among those steps, we have been forced to disable server-to-server communication from the servers that host the accounts that are attacking jabber.org. We really don't like it that legitimate users of these servers are thereby prevented from communicating with users at jabber.org, but at this point we have no choice.
The list of servers we are currently blocking can be found at the end of this message. We will update this list as needed, because we are continuing to discover more servers with DDoS accounts on them.
If you run one of these servers, please let us know when you've added
additional protection against registration abuse, along with details about what you've done, so that we can re-enable federation with your server.
Thanks!
Peter (for the jabber.org admin team)
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bal-s.ru
bks-tv.ru
debianforum.de
footter.com
games.onego.ru
im.apinc.org
im.hadrien.eu
iraqtalk.org
jabber.com.ua
jabber.fr
jabber.mipt.ru
jabber.murom.net
jabber.nln.ru
jabber.no
jabber.snc.ru
jabber.stream.uz
jabber.totel.ru
jabber.tsk.ru
jabber.wiretrip.org
jabber-br.org
jabbernet.dk
kofeina.net
linux.pl
octro.net
oneteam.im
talk.mipt.ru
talkers.im
zsh.su
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Diese Mail kam gerade über die XMPP Operators Mailingliste rein.. Dagegen sollte vielleicht mal etwas gemacht werden. Nur wenn sich jemand wundert, warum seine Freunde plötzlich offline sind #lol
Viele Grüße,
Tobias