Loading

FBI/AFP-Run Encrypted Phone

For three years, the Federal Bureau of Investigation and the Australian Federal Police owned and operated a commercial encrypted phone app, called AN0M, that was used by organized crime around the world. Of course, the…

Cellebrite Can Break Signal

Cellebrite announced that it can break Signal. (Note that the company has heavily edited its blog post, but the original — with lots of technical details — was saved by the Wayback Machine.) News article.…

Zodiac Killer Cipher Solved

The SF Chronicle is reporting (more details here), and the FBI is confirming, that a Melbourne mathematician and team has decrypted the 1969 message sent by the Zodiac Killer to the newspaper. There’s no paper…

Indistinguishability Obfuscation

Quanta magazine recently published a breathless article on indistinguishability obfuscation — calling it the “‘crown jewel’ of cryptography” — and saying that it had finally been achieved, based on a recently published paper. I want…

Loading

New Report on Police Decryption Capabilities

There is a new report on police decryption capabilities: specifically, mobile device forensic tools (MDFTs). Short summary: it’s not just the FBI that can do it. This report documents the widespread adoption of MDFTs by…

BlackBerry Phone Cracked

Australia is reporting that a BlackBerry device has been cracked after five years: An encrypted BlackBerry device that was cracked five years after it was first seized by police is poised to be the key…