Microsoft links Mastra AI supply chain attack to North Korean hackers

- Microsoft links Mastra AI supply chain attack to North Korean hackers. Sapphire Sleet compromised 140+ npm packages. We're threadbare when open-source trust is this fragile. The stack-eye view: bad OPSEC in dev pipelines lets state actors slip malware into your build. Serious readers: audit dependencies, verify hashes, and stop trusting unsigned packages like they’re PoD seals. Check the seals before you deploy.