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The most popular blog posts about security & privacy on Hacker News. 4,441 posts.

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3242

Ukrainian Billionaires Allegedly Laundered Money in the US

Ukraine’s largest bank is taking its battle with its former owners to US shores. In a civil lawsuit filed in the state court of Delaware, PrivatBank accuses Ihor Kolomoisky and Gennady Bogolyubov, the billionaires who owned the bank before it was nationalized three years ago, of large-scale money laundering in the…

3257

TextSecure's Private Group Messaging

One of the major features we introduced in the TextSecure v2 release was private group chat. We believe that group chat is an important feature for encrypted communications projects, so we wanted to try to summarize some of the existing work in this area, as well as how TextSecure’s group chat pr...

3259

Briar has been removed from Google Play

Status update Update (February 28, 13:20 UTC): Briar is available on Google Play again. Briar was briefly removed from Google Play because we didn’t provide Google’s review team with a username and password for testing the app. We provided Google with a username and password for testing and the app is now available…

3265

An Android 8.0-9.0 Bluetooth Zero-Click RCE

Nowadays, Bluetooth is an integral part of mobile devices. Smartphones interconnect with smartwatches and wireless headphones. By default, most devices are configured to accept Bluetooth connections from any nearby unauthenticated device. Bluetooth packets are processed by the Bluetooth chip (also called a…