Concerns about privacy online are only growing nowadays. You might be interested in avoiding the NSA, advertising agencies, your ISP, hackers, or whatever is going on at that free hotspot you just connected to. A popular and powerful method of doing this is using a VPN, which both changes your visible IP address (like a proxy) and encrypts all your web traffic to keep prying eyes away (unlike a proxy).

TigerVPN in conjunction with StackSocial is now offering a lifetime subscription to their "lite" VPN service for only $29, less than a one-year price for most competitors.

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