Category: net tools

Jun 16 2013

prism opt-out

In all the noise on the ‘net about the alleged NSA PRISM program, this new site offers an amusing, but nonetheless useful, list of free alternatives to proprietary software. In part the site sort of misses the point about PRISM, but it is still good to see someone taking the time to point out that …

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Permanent link to this article: http://baldric.net/2013/06/16/prism-opt-out/

Mar 26 2013

using an ssh reverse tunnel to bypass NAT firewalls

There is usually more than one way to solve a problem. Back in October last year I wrote about using OpenVPN to bypass NAT firewalls when access to the firewall configuration was not available. I have also written about using ssh to tunnel out to a tor proxy. What I haven’t previously commented on is …

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Permanent link to this article: http://baldric.net/2013/03/26/using-an-ssh-reverse-tunnel-to-bypass-nat-firewalls/

Oct 27 2012

using openvpn to bypass NAT firewalls

OpenVPN is a free, open source, general purpose VPN tool which allows users to build secure tunnels through insecure networks such as the internet. It is the ideal solution to a wide range of secure tunnelling requirements, but it is not always immediately obvious how it should be deployed in some circumstances. Recently, a correspondent …

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Permanent link to this article: http://baldric.net/2012/10/27/using-openvpn-to-bypass-nat-firewalls/

Jan 22 2012

moxie’s proxy

image of googlesharing proxy

Moxie Marlinspike, a security researcher probably best known for his SSL proxy tool, likes google even less than I do. His googlesharing website says: “Google thrives where privacy does not. If you’re like most internet users, Google knows more about you than you might be comfortable with. Whether you were logged in to a Google …

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Permanent link to this article: http://baldric.net/2012/01/22/moxies-proxy/

Jan 12 2012

tails in a spin

When I first tested running a tails mirror on one of my VMs, the traffic level reported by vnstat ran at around 20-30 GiB per day. I figured I could live with that because it meant that my total monthly traffic would be unlikely to exceed my monthly 1TB allowance. However, when I checked the …

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Permanent link to this article: http://baldric.net/2012/01/12/tails-in-a-spin/