CNET on MSN

Last Week’s Critical PHP Warning Was the Tip of the Web Vulnerability Iceberg

AI is finding new holes in the infrastructure of the internet. Is anyone around to patch them?
2-Spyware

Latrodectus malware: what this Windows loader is, is it a virus, and how to remove it

Latrodectus is a Windows loader that downloads other malware, seen in phishing and ClickFix attacks. See what it does, how to ...

Up to 350,000 Macs exposed by a forgotten Popcorn Time updater

An abandoned Popcorn Time updater left up to 350,000 Macs vulnerable to remote takeover, giving potential attackers a way to ...
Cybernews

First OpenAI, now Anthropic: Unreleased AI models uncover hundreds of security flaws

Anthropic says an unreleased Claude model found critical flaws in Chrome, Safari, Android, Windows and Linux, intensifying ...
Morning Overview on MSN

Spyware was slipped onto devices through online ads that only had to appear on screen, Citizen Lab found

Citizen Lab reported on Oct. 15 that Candiru spyware reached devices at Al Jazeera through online ads that needed only to ...

Just updated, and now another update. The Brotli pitfall that shook PHP

Last week, some website administrators may have finally taken a breath after finishing their response to a critical PHP ...
2-Spyware

XWorm RAT: what it is, is it a virus on your Windows PC, and how to remove it

XWorm is a remote access trojan for Windows sold to criminals. See what it can take, how it gets in, what abuse.ch shows in ...

[AI Security Frontier] Why is the 'this folder only' restriction for AI broken? Illustrating the TOCTOU problem and pathfence

Even though I checked, the secret outside was opened.I ask the AI, 'You may only touch things inside this folder.' For those ...
Anthropic

Discovering and exploiting vulnerabilities in critical, real-world software with Claude

Over the past few months, we’ve used an unreleased, internal research model to find critical vulnerabilities in some of the ...
Built In

PHP Has Powered the Web for Decades — Now It’s at the Center of a Major Security Crisis

PHP is a programming language tailored for web development, and it now supports nearly 70 percent of the world’s websites. We ...

Unreleased Claude model found attack chains in Chrome, Safari: Anthropic

Anthropic says Claude chained software flaws into working exploits, highlighting the growing role of AI in vulnerability ...

8 Best Agent Skills Security Tools to Vet Skills Before You Install Them

Drop-in agent skills evolve quickly. Yet 26 percent of the 31,132 public skills analysed in a January 2026 study carried at ...