lgkm.org field notes: Data protection The state of modern IT and security https://lgkm.org/topics/data/ 2026-10-19T00:00:00Z Simon Bennett DLP after generative AI: the leak is now a prompt https://lgkm.org/notes/dlp-after-generative-ai/ 2026-10-19T00:00:00Z Data used to leave by email, upload or USB stick. Now it leaves as text pasted into an AI assistant. Banning the tools does not work; giving people a safe one, and watching the prompt, does.