Video: Rescue your e-mail from prying eyes

How do you know your e-mail is safe from interception? You don't. Unless you digitally sign and encrypt it. This free app can do it.

How do you know for sure that your e-mail is safe from interception? You don't. Unless you digitally sign and encrypt it with a strong, safe key, that is.

In this Insider Secrets video, CNET Editor Tom Merritt shows you how to install and use an open-source privacy tool that does both, for fee.

>>See all encryption software
>>See all privacy software

About Jessica Dolcourt

Jessica Dolcourt reviews smartphones and cell phones, covers handset news, and pens the monthly column Smartphones Unlocked. A senior editor, she started at CNET in 2006 and spent four years reviewing mobile and desktop software before taking on devices.

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