Apple is introducing a new MCP server for Safari that lets coding agents inspect websites directly in the browser. Here are the details.

Spam accounts overwhelmed my database. Claude found the weaknesses, Codex wrote the fixes, and I deployed a new defense.

The polish gap was impossible to ignore ...

Ongoing research into AI agent framework security identified an exploit chain in AutoGen Studio (AutoGen’s open-source prototyping user interface) that allows untrusted web content rendered by a ...

Makers of AI browsers make lofty promises. With a single prompt, users can ask one to find a restaurant in a particular part ...

Attackers can inject indirect prompts in normal-looking repositories to trick Claude Code into spawning a reverse shell.

Free, open-source, and trending hard—these three apps deserve an hour of your weekend to install and set up.

If you're bored, have some time to kill, and access to nearly any PC with an internet connection, you can now play Half-Life 2. At least, a rather janky, ugly, and legally dubious version of Half-Life ...

Was this newsletter forwarded to you? Sign up to get it in your inbox. OpenClaw showed the world what an AI assistant could look like. The open-source project became the most-starred software project ...

OpenAI has deployed GPT-5.5-Cyber to execute automated open-source vulnerability remediation alongside security firm Trail of ...

OpenAI Group PBC today expanded its Daybreak cybersecurity program with a new open-source patching initiative called Patch ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. June 22, 2026 Add as a ...