https://aiagentgovernancecompare.com/notesDated notes on AI agent governance.en https://aiagentgovernancecompare.com/notes/nist-nccoe-agent-identity-commentshttps://aiagentgovernancecompare.com/notes/nist-nccoe-agent-identity-commentsTue, 29 Sep 2026 12:00:00 GMTOn 29 September 2026 the NIST National Cybersecurity Center of Excellence published a summary of comments on its software and agentic AI identity concept paper. More than 600 commenters responded. The first implementation use case will show how agents are identified, authenticated and authorized in the software development lifecycle. https://aiagentgovernancecompare.com/notes/cyera-completes-oasishttps://aiagentgovernancecompare.com/notes/cyera-completes-oasisThu, 03 Sep 2026 12:00:00 GMTCyera completed its acquisition of Oasis Security on 3 September 2026, at a reported value of $1 billion. Oasis now operates as Cyera Identity. It has the top audit evidence score in the register, with a prompt-level audit trail and regulator-ready evidence. It shares third place at 7.30 out of 10. https://aiagentgovernancecompare.com/notes/cisco-astrix-and-sailpoint-entrohttps://aiagentgovernancecompare.com/notes/cisco-astrix-and-sailpoint-entroMon, 29 Jun 2026 12:00:00 GMTOn 29 June 2026 Cisco completed its acquisition of Astrix Security, and SailPoint completed its acquisition of Entro. Both products are strong at finding agents and mapping them to owners. Both now sit inside larger suites. Astrix shares third place in the register and SailPoint Entro shares sixth. https://aiagentgovernancecompare.com/notes/newcore-emergeshttps://aiagentgovernancecompare.com/notes/newcore-emergesMon, 15 Jun 2026 12:00:00 GMTNewCore emerged from stealth on 15 June 2026 with $66M from Cyberstarts, Index Ventures and Evolution Equity Partners. It describes itself as an agent governance layer that works alongside the identity provider a company already runs. It now leads the register at 9.10 out of 10. https://aiagentgovernancecompare.com/notes/idira-launchedhttps://aiagentgovernancecompare.com/notes/idira-launchedTue, 12 May 2026 12:00:00 GMTPalo Alto Networks introduced Idira on 12 May 2026, three months after completing its CyberArk acquisition. Idira focuses on zero standing privilege, with credentials created, rotated and renewed for agents and an Identity Broker between agents and tools. It ranks tenth in the register at 5.50 out of 10. https://aiagentgovernancecompare.com/notes/palo-alto-completes-cyberarkhttps://aiagentgovernancecompare.com/notes/palo-alto-completes-cyberarkWed, 11 Feb 2026 12:00:00 GMTPalo Alto Networks completed its acquisition of CyberArk on 11 February 2026. The deal brought CyberArk's identity security work, including its secure AI architecture, inside a network security company. Three months later the combined company launched Idira, which now appears in the register at tenth place with 5.50 out of 10.