Five minutes. What happened, and what to do about it. All stories from 29 September 2026
Meta launches Muse for Small Business, an agent that plugs into your tools
Give it a goal. It connects to QuickBooks, Shopify, Stripe and Slack.
Anthropic: a new open model can build cyber attacks with few safeguards
Anthropic· 29 SepAnthropic tested GLM-5.3, a model from Zhipu AI. It built working end-to-end exploits in 12% of attempts, close to Claude Mythos Preview's 14%. Simple tricks got past its protections 64% to 100% of the time. A researcher built an exploit for a known flaw in about 20 minutes of human effort and roughly $20.40 of compute.
- Install security updates within days, not months. Cheap AI help means known flaws get attacked faster.
- Turn on automatic updates for routers, websites and plugins, and list anything that cannot update itself.
Source: Anthropic. This is our short summary of their reporting. The paragraphs marked "Our read" and the things to do are SeedFoundry's opinion. The summary is drafted with AI tools. Image: Anthropic, from its own announcement. How we source and credit
These are short summaries of other people's reporting, with our own commentary. Each story names its source and links to the original. How we source and credit