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November 12th, 2015

Protect yourself from hackers who can hold your personal info hostage

The latest strategy of cyber criminals involves locking up your computer and holding ransom everything on your hard drive. As one expert shows, falling victim to these schemes is as easy as clicking once on a bad pop-up window or email.  NBC’s Tom Costello reports in the latest edition of TODAY’s “Hacking of America” series.

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