Pgp

Amazon VPC + ipsec + racoon + quagga | Igor David

http://www.igord.net/2012/01/25/amazon-vpc-ipsec-racoon-quagga/ using linux to establish IPsec tunnel to AWS VPC hardware gateway.

Amazon VPC + ipsec + racoon + quagga | Igor David

http://www.igord.net/2012/01/25/amazon-vpc-ipsec-racoon-quagga/ using linux to establish IPsec tunnel to AWS VPC hardware gateway.

Amazon VPC + ipsec + racoon + quagga | Igor David

http://www.igord.net/2012/01/25/amazon-vpc-ipsec-racoon-quagga/ using linux to establish IPsec tunnel to AWS VPC hardware gateway.

Electric Alchemy: Cracking Passwords in the Cloud: Breaking PGP on EC2 with EDPR

http://news.electricalchemy.net/2009/10/cracking-passwords-in-cloud.html article tells you that using elcomsoft tools, you can brute-force PGP pass-phrase in ~120 days for ~$9K on 10 EC2 instances.