Microsoft

ACR Stealer: Two observed intrusion chains amid increased threat activity

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

Now, even Russia’s most elite hackers are using Clickfix to infect devices

One of the Russian government’s most elite hacking groups has adopted an attack, known as Clickfix, to compromise devices ...
eWeek

Siri AI Beta Turns iPhone Into Real Sidekick

AI success depends on whether enterprise data is ready, reachable, and close enough to the workloads that need it. In this ...
Tech Times on MSN

Ant Group open-sources agent security tool days after agentic ransomware hit

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 ...

AI Ransomware Is Here, Now Powered By Cheaper, Agentic Models

JadePuffer, a ransomware operation, used an AI agent to carry out much of the intrusion chain from reconnaissance, key theft, ...