LinkedIn aims to keep hackers out with two-factor login

Once the feature is enabled, users will get a code sent to them when logging in from a new device

By Zach Miners, IDG News Service |  Internet

Zach Miners covers social networking, search and general technology news for IDG News Service. Follow Zach on Twitter at @zachminers. Zach's e-mail address is zach_miners@idg.com

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