How-To

How to protect your PC from Prism surveillance

Note: When you purchase something after clicking links in our articles, we may earn a small commission. Read our affiliate link policy for more details.

    Related:
  • Privacy
  • Security Software
  • Security
As PCWorld's senior editor, Mark focuses on Microsoft news and chip technology, among other beats. He has formerly written for PCMag, BYTE, Slashdot, eWEEK, and ReadWrite.

Coupon Codes