Yes, your AI assistant can leak one customer's data to another — here's the fix
ericelliott_ · x · 2026-09-10
A security Q&A: can an AI assistant accidentally share one customer's info with another? Yes, if the app mixes user data in context or memory. The fix: enforce access controls at retrieval time so the assistant only receives data the current user is authorized to see.
More from coding & agent
- K3 hit 77% speedup optimizing mjwarp kernels; GPT-6 could only add 0.38% — YouJiacheng · 2026-09-10
- K3 got 77% speedup on mjwarp kernels; GPT-6 Astra added just 0.38% — YouJiacheng · 2026-09-10
- Same async program, four different outputs: paper maps the async/await design space across 7 runtimes — IanArawjo · 2026-09-10
- Dev says AI-written PRs keep getting smarter, and reviewing them is getting harder — smlpth · 2026-09-10
- Automattic launches here.now, instant web hosting for agents with 500k sites published — iannuttall · 2026-09-10
- mitsuhiko: Astra is really cool but I can't yet trust it for my engineering work — mitsuhiko · 2026-09-10