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Security & Privacy

The most popular blog posts about security & privacy on Hacker News. 391 posts.

2014
32

Free, Worldwide, Encrypted Phone Calls for iPhone

At Open Whisper Systems, we want everyone to have access to advanced secure communication tools that are as easy and reliable to use as making a normal phone call or sending a normal text message. Over the past year, we’ve been working to bring the privacy software we’ve developed for Android to ...

41

All cameras are police cameras

Welcome to The Nor, a series of essays by James Bridle commissioned by the Hayward Gallery in 2014/5. In order, the essays are: All Cameras Are Police Cameras , Living in the Electromagnetic Spectrum , and Low Latency , as well as an Epilogue . These are accompanied by photographs and a map , and additional content…

43

Downloading Software Safely Is Nearly Impossible

Let’s say you have a brand-new Windows laptop and you’re just oh, so happy. You’re pretty sure the NSA did not interdict it during shipment , and thus that it comes only with the flaky goatware Microsoft, Lenovo, and any number of Lenovo’s business partners intended for it to have. Now all you need is an SSH client so…

57

Things You Should Know About Tor

Updated: July 1st at 6:30PM to add information about traffic correlation attacks. We posted last week about the Tor Challenge and why everyone should use Tor. Since we started our Tor Challenge two weeks ago we have signed up over 1000 new Tor relays. But it appears that there are still some...

58

Which is better, Adblock or Adblock Plus?

Note: This is explicitly posted in my private blog rather than the Adblock Plus blog. This post represents my own opinion only. It is likely unwise to rant about a competing project but I just don’t want to keep my findings to myself. If you are here for Adblock Plus bashing and don’t care enough to read the post…

59

When security goes right

A few weeks ago, I heard that my slow and unreliable ISP was raising their prices, and I decided to look around for a better ISP. I found one in the form of Novus , which has fibre runs to towers around the Vancouver area. I signed up; they came to the building and placed the necessary patch cable in the basement…

60

ISPs Removing Their Customers' Email Encryption

Recently, Verizon was caught tampering with its customer's web requests to inject a tracking super-cookie. Another network-tampering threat to user safety has come to light from other providers: email encryption downgrade attacks. In recent months, researchers have reported ISPs in the US and...