Cyera today announced the completion of its acquisition of Oasis Security, the leading access management platform for the agentic enterprise. The acquisition, valued at $1 billion, unites Cyera’s AI and Data Security Platform with Oasis’s non-human identity (NHI) management capabilities, creating a single platform that determines what every human, machine, and AI agent can see and do.

Non-human identities inside Fortune 500 companies grew nearly 500% in the last six months alone, making them the fastest-growing identity type. Agents operate at machine speed, act on valid credentials, and don’t need to be compromised to cause damage, yet most organizations have no idea what those agents can access or whether any of it was ever meant to be accessible in the first place.

The old security model survived on human accountability where you could coach a person, manage them, and hold them responsible. However, you can’t threaten an agent, prosecute an API, or discipline a workload. Once an autonomous system has permission, it acts, continuously and without hesitation. That’s why a permission granted six months ago can no longer be treated as reliable. That trust needs to be evaluated fresh before every action, not set once and forgotten. Together, Cyera and Oasis are building a new model: one that unifies data and identity into a single system, so every agent is trusted with exactly the data it should reach.

“The speed of this deal reflects a shared conviction that AI has changed the game, and the infrastructure to secure it has to move just as fast,” said Yotam Segev, cofounder and CEO at Cyera. “We’ve spent years solving data at enterprise scale, and Oasis has done the same for non-human identity. Put those two things together and you get one system that decides what every agent can see and do, and that’s exactly what we’re building.”

Oasis Security was founded in 2022 to address non-human identity, one of the fastest-growing and least governed areas of enterprise security. The company built continuous, policy-driven control over which workloads and agents can access which systems, in what context, and for how long. Over three years, Oasis moved the world’s largest companies off static, standing permissions and onto a dynamic model built for the speed and scale of agents. Going forward, the Oasis platform will operate as Cyera Identity, the dedicated identity pillar within Cyera’s platform, connecting directly to Cyera’s data intelligence layer to bring governance of data and identity together for the first time.

“Joining Cyera marks a new chapter for Oasis and for the customers we’ve built for. We built Oasis so enterprises could put AI to work on their most important systems and trust every decision it makes,” added Danny Brickman, cofounder and CEO of Oasis. “Cyera shares that same goal and together, we’re positioned to deliver a single platform that governs identity and data as one. That’s a win for every customer who has been forced to stitch those two things together until now.”

For more on what this means for the future of the agentic enterprise, check out the blog post from Cyera Chief Strategy Officer, Jason Clark, and CTO of Cyera Identity, Amit Zimerman.

About Cyera

Cyera is building the trust layer powering enterprise AI transformation. Enterprises like Paramount, Chipotle, and Valvoline use Cyera to control exactly what data their AI can reach—and govern what happens next. The platform secures data at rest, in motion, and in use, whether touched by humans or AI agents. Valued at $12 billion and backed by over $2.3 billion from Accel, Blackstone, Cyberstarts, Georgian, Lightspeed, and Sequoia. Protect your data. Secure AI.

Media gallery

About The Author
Business Wire