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Security & Privacy

The most popular blog posts about security & privacy on Hacker News. 8,772 posts.

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6672

Volkswagen and Cheating Software

Portuguese translation by Ricardo R Hashimoto For the past six years, Volkswagen has been cheating on the emissions testing for its diesel cars. The cars’ computers were able to detect when they were being tested, and temporarily alter how their engines worked so they looked much cleaner than they actually were. When…

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The Problem with Mobile Phones

Mobile phones have become ubiquitous and basic communications tools—now used not only for phone calls, but also for accessing the Internet, sending text messages, and documenting the world. Unfortunately, mobile phones were not designed for privacy and security. Not only do they do a poor job of protecting your…

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On WebKit Security Updates

Linux distributions have a problem with WebKit security. Major desktop browsers push automatic security updates directly to users on a regular basis, so most users don't have to worry about security updates. But Linux users are dependent on their distributions to release updates. Apple fixed over 100 vulnerabilities…