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Security & Privacy

The most popular blog posts about security & privacy on Hacker News. 578 posts.

2016
71

Kaspersky OS

At last – we’ve done it! I’ve anticipated this day for ages – the day when the first commercially available mass market hardware device based our own secure operating system landed on my desk.

76

Running a Tor Exit Node for Fun and E-mails

The Tor Project is a non-profit organization in the United States that created Tor, The Onion Router, a free software that creates an open network of volunteers which helps people anonymize their traffic by routing it through three or more other computers before it reaches its final destination.

77

“Subject: Urgent Warning”

Back in December I got a desperate email from this person. A woman who said her Instagram had been hacked and since she found my contact info in the app she mailed me and asked for help. I of course replied and said that I have nothing to do with her being hacked but I … Continue reading “Subject: Urgent Warning” →

78

Please scan my towel

My friend Scott pointed out the towels in most hotels now have RFID tags to help with inventory control: I also knew that my RSA Conference badge would have an RFID tag in it so it could be scanne…

79

This is why people fear the Internet of Things

Imagine buying an internet-enabled surveillance camera, network attached storage device, or home automation gizmo, only to find that it secretly and constantly phones home to a vast peer-to-peer (P2P) network run by the Chinese manufacturer of the hardware. Now imagine that the geek gear you bought doesn’t actually…

81

NoScript is harmful and promotes malware

NoScript proudly calls itself a security extension advertising itself as an extension with “whitelist based pre-emptive script blocking approach prevents exploitation of security vulnerabilities (known and even not known yet!) with no loss of functionality…”

89

There are no secure smartphones

Modern smartphones have a CPU chip, and a baseband chip which handles radio network communications (GSM/UMTS/LTE/etc.) This chip is connected to the CPU via DMA. Thus, unless an IOMMU is used, the baseband has full access to main memory, and can compromise it arbitrarily.