Ubuntu 14.04 LTS on OpenVZ + ufw and iptables Firewall
I upgraded my P.O.S. OpenVZ VPS (KVM from now on…) from Ubuntu 12.04.4 LTS to 14.04 LTS today and ran in to some problems with the firewall rules. Every tim...
Welcome to my blog
I ramble about things that amuse me. One day the blog might develop some structure, until then it will remain scatterbrained.Recent Posts
Two Factor (2FA) SSH Authentication Using YubiKey
The Yubikey works by taking an AES-128 encrypted message and sending it Yubico’s authentication server. If the AES private key is stored on Yubico’s server ...
Pragmatic Backups
Philosophy
SSH Reverse Tunnel on Linux with systemd
Phone Home
Opt-out of Junk Snail Mail
Physical Junk Mail