Linux: enable encrypted swap (Ubuntu / Debian)

nospam@example.com (crox) — Mon, 15 Nov 2010 21:40:37 +0000

1. create and enable a "regular" swap partition (fdisk / mkswap / swapon)

2. install ecryptfs-utils and run ecryptfs-setup-swap

sudo apt-get install ecryptfs-utils
sudo ecryptfs-setup-swap

Zfone - secured VoIP conversations (SIP)

nospam@example.com (crox) — Sat, 31 Mar 2007 21:10:01 +0000

I came across this project the other day. Apparently it should work with any SIP-based VoIP client. (They list X-Lite, Gizmo and SJphone.)

I haven't had a chance to test it, but I sure will - they provide a source-form linux version. I may even contribute a gentoo e-build, since so far I couldn't find one...

What makes this project even more interesting to me is the fact that Phil Zimmermann, the original creator of PGP, is behind it.

blog.crox.net (Entries tagged as encryption)

Linux: enable encrypted swap (Ubuntu / Debian)

Zfone - secured VoIP conversations (SIP)