While consumers are waking up to the necessity of using virtual private network (VPN) services, businesses have long deployed this technology. IT has simply done it for slightly different reasons.

Power users love open source software for its transparency and flexibility – but what about open source VPN software? Are there any open source VPN clients that can stand up to being compared with the ...

LogMeIn Hamachi offers users a way to quickly and easily set up a VPN that's sophisticated enough for small businesses. The free version I reviewed is ideal for smaller user groups who need access to ...

VPN software lets you join private networks as though you're sitting at a local computer on that network, giving you access to shared folders and tons more handy stuff. Here's a look at five of the ...