Teams battles bots, Bioshocking AI browser guardrails, Fortibleed fuels ransomware

Teams cracks down on meeting bots, AI guardrails get bypassed, FortiBleed fuels ransomware, and Nissan confirms PeopleSoft breach Microsoft rolls out a new Teams admin policy, "Manage External Bots and Their Access to Meetings," to detect third‑party bots, hold them in the lobby with labels, and require organizer approval, with future allow lists, full blocks, reports, and audit logs planned. Anthropic's Fable 5 returns globally after U.S. export controls are lifted, though higher‑risk requests may be routed to weaker models and Mythos restrictions remain, with Commerce reserving the right to reimpose controls. Researchers describe "Bioshocking," tricking AI browsers into ab...