Historical US Military Doctrine: Why Telegrams Required Paraphrasing for Cryptographic Security
Some historical documents from WWII have a notice on them stating This telegram must be closely paraphrased before being communicated to anyone. The documents I've seen were received by the United
Read the full articleYou might also wanna read

Simplifying OTR deniability.
At Open Whisper Systems we help develop TextSecure , an encrypted chat application for Android. TextSecure was designed as a general purpose
"Military-Grade Encryption" Is a Marketing Term, Not a Security Standard
Apps and VPNs advertise "military-grade encryption" constantly, but the term has a precise technical definition that's less exclusive than i

Forward Secrecy for Asynchronous Messages
Traditionally, asynchronous messaging systems such as email have relied on protocols like PGP or S/MIME for cryptographic security. These pr
Telegram as a C2 Server: How It Works and How to Detect It
Attackers use Telegram's Bot API as command-and-control infrastructure — no Telegram install needed on the victim machine. Here's the mechan

Saying goodbye to encrypted SMS/MMS
It’s 2015, and the end of the road for encrypted SMS/MMS in TextSecure. The TextSecure story started back in 2009, at the dawn of the smartp
Pentagon's Post-Quantum Cryptography Directive
The Pentagon is introducing post-quantum cryptography (PQC) requirements into the CMMC program, but experts warn that industry and the under

Comments
Sign in to join the conversation.
No comments yet. Be the first.