Category: Linux

Leave a reply

That didn’t take long

Newly-ish created VPS is getting attacked

Oct 9 13:28:52 ip-xxx-xx-xx-xxx sshd[2006]: Received disconnect from 95.215.62.242: 11: Bye Bye [preauth]
Oct 9 13:28:53 ip-xxx-xx-xx-xxx sshd[2008]: reverse mapping checking getaddrinfo for niggacanttouchme [95.215.62.242] failed – POSSIBLE BREAK-IN ATTEMPT!
Oct 9 13:28:53 ip-xxx-xx-xx-xxx sshd[2008]: Received disconnect from 95.215.62.242: 11: Bye Bye [preauth]
Oct 9 13:28:54 ip-xxx-xx-xx-xxx sshd[2010]: reverse mapping checking getaddrinfo for niggacanttouchme [95.215.62.242] failed – POSSIBLE BREAK-IN ATTEMPT!
Oct 9 13:28:54 ip-xxx-xx-xx-xxx sshd[2010]: Received disconnect from 95.215.62.242: 11: Bye Bye [preauth]
Oct 9 13:33:08 ip-xxx-xx-xx-xxx sshd[2012]: Address 192.228.218.101 maps to broadband.time.net.my, but this does not map back to the address – POSSIBLE BREAK-IN ATTEMPT!


Leave a reply

IPTables

well… I don’t really work with IPTables too much… but note to self.

When adding a new rule, add it before the reject all statement.


Leave a reply

F22 –> F23

that was easy

sudo dnf install dnf-plugin-system-upgrade

sudo dnf system-upgrade download –releasever=23 –best

sudo dnf system-upgrade reboot

done 🙂


Leave a reply

Upgrading from Fedora 22 to Fedora 23

For anyone updating from Fedora 22 to Fedora 23

http://fedoramagazine.org/upgrading-from-fedora-22-to-fedora-23


%d bloggers like this:
Bitnami