Codex can exploit vulnerable crypto smart contracts 72% of the time, raising urgent questions about AI-powered cyber offense and defense.

ThreatsDay Bulletin tracks active exploits, phishing waves, AI risks, major flaws, and cybercrime crackdowns shaping this week’s threat landscape.

Two popular AES libraries, aes-js and pyaes, “helpfully” provide a default IV in their AES-CTR API, leading to a large number of key/IV reuse bugs. These bugs potentially affect thousands of ...

Apple is testing secure messaging between Android and iOS devices with iOS 26.4, iPadOS 26.4, and macOS Tahoe 26.4. The ...

As spotted by Reddit user Devile, Nintendo issued a new DMCA notice on Friday calling for the removal of 13 Switch emulators' GitHub pages. Alongside any that still rely on Yuzu, the takedown targeted ...

Quantum decryption may be a decade or more away, but experts warn that organizations should take steps now to protect their data. It could take a supercomputer 149 million years to decrypt data that ...

I'd rather keep voice notes to myself.

Learn how to enable and secure basic authentication for enterprise systems. Guide covers tls encryption, credential hygiene, and sso migration for ctos.

BitLocker encrypts your hard drive and requires a key to decrypt it. Microsoft may give your key to law enforcement upon a valid request. Don't save your key to the cloud; instead, store it locally or ...

Microsoft handed over keys to BitLocker-encrypted data stored on its servers during an FBI probe last year, granting access to data on three separate laptops. BitLocker, a built-in data protection ...

Privacy advocates are worried about the precedent this sets and the potential for abuse. Privacy advocates are worried about the precedent this sets and the potential ...

Microsoft handed over encryption keys for its hard drive encryption software BitLocker to the FBI last year, complying with a search warrant tied to a fraud investigation in Guam. This marks the first ...