Encryption
3 posts

WhatsApp Signal Telegram and What Eight Messaging Apps Know About You
Eight Messaging Apps and What Each One Knows About You Your messages are encrypted and that is the smallest part of it. Who you talk to, when, how often and for …

Bitchat Is a Bluetooth Mesh Chat That Needs No Internet
There is a messaging app with more than 25,000 stars on GitHub that works with no internet. Your phone talks straight to other phones over Bluetooth, and your …

YellowKey Bypasses BitLocker on Windows 11 Using Nothing But a Folder on a USB Stick
A folder copied to a USB stick is enough to bypass BitLocker encryption on Windows 11 and Windows Server 2022 and 2025, giving an attacker with a few minutes of …