Iranian firewallfilter: How to make SSH traffic not resemble SSH traffic, when examined by a deep packet inspection device (Ellacoya, Narus, etc)? Other advice on specific types of VPN from within Iran also welcome. [more inside]
posted by thewalrus on Jun 22, 2009 - 18 answers

Firewall and VPN throughput: Please help me understand the real world difference ? [more inside]
posted by hboogz on Oct 16, 2008 - 9 answers

ITfilter: Thinking about a new firewall/WAN VPN router - should I bother trying to roll my own with m0n0wall? [more inside]
posted by bartleby on Oct 2, 2008 - 4 answers

My girlfriend has expanded her theater management business, hired some employees, and wants to have a file server, have a firewall, and have remote access to the office network. Can I do all this with a Dell PowerEdge 500Mhz PIII? If so.. [more inside]
posted by pegstar on Aug 21, 2008 - 9 answers

Why can I not VPN in consistently to work? [more inside]
posted by criticman on Sep 15, 2006 - 7 answers

Wireless Network Security: I'd like to know more about keeping my info safe on OS X. [MI] [more inside]
posted by fionab on Oct 25, 2004 - 6 answers