PHP: The three letters that shut down sites all over the internet today
The Vergeen

Two bugs found with AI are behind major issues today for 4chan, DeviantArt, Wikipedia, and the blog where the bar around the corner posts pictures of people's dogs. The "critical vulnerabilities" were discovered in the PHP programming language, which underpins much of the internet, including any site built on WordPress. But it's far bigger than […]
This is a short summary published by AI Global Wire. The full article is owned and hosted by The Verge — open it there to read it in full.
Read the full story at The VergeRelated AI news
- Japan growth strategy to focus on chips in short term, AI in medium termNikkei Asia · October 21, 2026
- Meta to create a new class of shares to fund AI pushThe Verge AI · October 21, 2026
- AI uncovers massive flaw in web's foundational codeAxios · October 21, 2026
- Mark Zuckerberg says Muse has drawn 10M+ users since its launch and 25%+ of users are making purchases through the app, with an average purchase size of $200+ (Business Insider)Techmeme · October 21, 2026
- Meta says Muse has over 10M users, with shopping a top activityTechCrunch AI · October 21, 2026
- Anthropic unveils Claude Duet, a proactive agent app on iOS, Android, and the web that works in the background, in research preview for US Pro and Max users (Claude)Techmeme · October 21, 2026