Cisco said to be in talks to buy Tel Aviv AI‑security startup Astrix for $250M–$350M

Deal reported

It has been reported that Cisco is in talks to acquire Tel Aviv‑based Astrix Security, a startup that sells software to monitor and secure AI agents, allegedly for between $250 million and $350 million. The Information first flagged the discussions via Techmeme; neither side has publicly confirmed a deal. Talk of price and terms remains unverified, so treat the figures as reported, not finalized.

Why it matters

AI agents are no longer an academic exercise — they’re showing up inside business processes, customer support flows, and automation stacks. That growth has painted a target on the security layer. Astrix’s pitch is straightforward: watch and control what autonomous models do before they go off the rails. Cisco, a longtime networking and enterprise security giant, buying in would signal incumbents are racing to shore up the AI‑security frontier. Who wants a digital intern running amok? Exactly.

Strategic context

This potential acquisition fits a larger pattern: defenders of the enterprise IT stack are buying AI‑safety and agent‑control tech rather than building it from scratch. It’s about faster time to market and locking in differentiated capabilities. For Cisco, the price range suggests Astrix is seen as strategically valuable — not just a bolt‑on, but a piece you pay up for.

What’s next

If talks succeed, expect integrations into Cisco’s security and observability products and a sharper push to sell AI governance to big customers worried about compliance and reputation risk. If they fall through? Others are circling. The market for AI‑agent safety is hot. The clock is ticking.

Sources: theinformation.com