Biz & IT – Ars Technica

Opinion: Theatrical testing scenarios explain why AI models produce alarming outputs—and why we fall for it.

After unpopular GPT-5 launch, OpenAI begins restoring optional access to previous AI models.

The tendency to ask AI bots to explain themselves reveals widespread misconceptions about how they work.

Exploits allow for persistent backdooring when targets open booby-trapped archive.

OpenAI faces backlash as users complain about broken workflows and losing AI friends.

An encryption algorithm can have weaknesses that could allow an attacker to listen in.

Most companies downsizing office space say it’s because of hybrid work.

Running JavaScript from inside an image? What could possibly go wrong?

Disclosure comes two months after Google warned the world of ongoing spree.

New model claims fewer confabulations, better coding, and “safe completions” approach.

Why AI-based voice cloning is the next frontier in social-engineering attacks.

Stopping people from falling for phishing attacks isn’t working. So what are organizations to do?

The allegations are the latest to accuse Perplexity of improper web crawling.

A 24 year-old AI researcher will earn 327x what Oppenheimer made while developing the atomic bomb.

End goal is the installation of a malicious TLS root certificate for use in intel gathering.

Sophisticated group also used novel means to disguise their custom malware.

AP survey shows most Americans treat AI chatbots like a search engine replacement.

Beware of coding agents that can access your command window.

Proposed data center would demand 5x Wyoming’s current power use at full deployment.

“This step is necessary to prove I’m not a bot,” wrote the bot as it passed an anti-AI screening step.