nanog mailing list archives

Re: Please run windows update now


From: "Alexander Maassen" <outsider () scarynet org>
Date: Fri, 12 May 2017 20:02:52 +0200

Hail backups, and whoever keeps those ports accessible to the outside
without a decent ACL in the firewall, or restricting it to (IPsec) VPN's
should be shot on sight anyways.

On Fri, May 12, 2017 7:35 pm, Ca By wrote:
This looks like a major worm that is going global

Please run windows update as soon as possible and spread the word

It may be worth also closing down ports 445 / 139 / 3389

http://www.npr.org/sections/thetwo-way/2017/05/12/528119808/large-cyber-attack-hits-englands-nhs-hospital-system-ransoms-demanded




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