Zentera Systems is a San Francisco-based company that provides zero trust security software to protect critical assets from cyber attacks. Their virtual chambers technology wraps applications and systems in security boundaries that prevent attackers from moving across a network, even after breaking in, and now extends protection to artificial intelligence agents operating within enterprises. The software works with existing infrastructure without requiring network redesigns and can be deployed and show results within weeks. Zentera suits referrals from organisations concerned about ransomware, data theft, operational technology security, or third-party access risks, particularly those needing to demonstrate security improvements quickly to boards and auditors.