CrowdStrike unveils AI kill switch to rein in rogue agents

The cybersecurity firm's new feature lets security teams terminate misbehaving AI agents, block their relaunch and cut off network access CrowdStrike says it can now pull the plug on AI agents that go off script. CEO George Kurtz announced on Tuesday that the cybersecurity company’s new AI Kill Switch lets security teams shut down misbehaving agents, keep them from restarting and sever their network access. The launch arrives as companies hand more autonomy to software agents and worry more about how to rein them in. CrowdStrike is pitching the tool as a way to keep humans in charge of AI systems that increasingly act on their own. What the AI Kill Switch actually does CrowdStrike (NASDAQ: CRWD) revealed the feature at its Fal.Con Europe 2026 conference in Barcelona on November 3, 2026. The capability sits inside Falcon Guardian, a platform that has been commercially available since September 2026. Authorized administrators can terminate a problematic agent in real time. The tool prevents that agent from relaunching on the targeted systems. It also cuts the agent off from the network, so it cannot keep reaching out to other resources. Every action gets logged. That audit trail matt...