From late April 2026 to mid-June 2026, Microsoft Defender Experts observed increased ACR Stealer activity across customer ...

A new ransomware actor called Spirals completed a corporate intrusion, from initial access to data theft and encryption, in ...

AI agent security now has a purpose-built open-source guardrail: Ant Group released SingGuard-NSFA, a free framework that catches prompt injection and credential-theft patterns before AI agents ...

a laptop screen with a webpage of the IT Army of Ukraine group of volunteer hackers. The IT Army of Ukraine first set up in the wake of Russia's devastating attack, and has since hugely grown in ...

Sysdig says JADEPUFFER may be the first agentic ransomware case, exposing how AI agents can turn old credential failures into database destruction. JADEPUFFER is a warning about exposed AI ...

Researchers identified what they believe is the first documented case of a ransomware operation, JadePuffer, conducted ...

NEW YORK, June 12 (Reuters) - Shareholders of AES Corp ‌have filed two complaints against the U.S. utility group's planned $33.4 billion sale to a consortium led by BlackRock's Global Infrastructure ...

This library provides an S3 client that supports client-side encryption. For more information and detailed instructions for how to use this library, refer to the Amazon S3 Encryption Client Developer ...

As of today, end-to-end encryption for Instagram direct messages is no longer available. DMs that you send to people on Instagram will no longer feature full encryption, and your conversations are not ...

With growing focus on the existential threat quantum computing poses to some of the most crucial and widely used forms of encryption, cryptography engineer Filippo Valsorda wants to make one thing ...

Monday - Friday, 6:00 - 7:00 PM ET It's that time again! "Mad Money" host Jim Cramer rings the lightning round bell, which means he's giving his answers to callers' stock questions at rapid speed. In ...