reprompt

Security researchers have discovered a deceptively simple but dangerous exploit that could turn a single click on a legitimate Microsoft Copilot link into a live data‑exfiltration pipeline — a vulnerability the research community has labeled “Reprompt,” and one that Microsoft moved to mitigate...

Enterprise IT teams woke up this week to two uncomfortable truths: a single-click prompt trick can siphon sensitive data from a consumer Copilot session, and independent telemetry shows a handful of public chatbots — led by ChatGPT — now account for the lion’s share of generative‑AI data...