Cybersecurity unicorn Cyera has signed a letter of intent to acquire Israeli startup Oasis Security in a deal valued at approximately $1 billion.

The majority of the consideration will be paid in cash, with the cash portion estimated at around $700 million and the remainder in Cyera shares.

Cyera recently raised $600 million at a $12 billion valuation and has raised approximately $2.3 billion since its founding in 2021 by CEO Yotam Segev and CTO Tamar Bar-Ilan, both veterans of Israel's Talpiot program and Unit 8200.

Oasis Security, founded in 2022 by Danny Brickman and Amit Zimerman, has raised roughly $195 million to date, including a $120 million Series B led by Craft Ventures in March 2026.

Oasis builds what it calls agentic access management, a framework designed to govern machine identities in computing environments where non-human accounts now vastly outnumber human users.

That focus addresses a governance gap boards are increasingly asking about directly: as companies deploy AI agents and automated service accounts at scale, traditional identity and access management tools built around human logins do not adequately track or restrict what those machine identities can do.

Folding Oasis into Cyera's data-security platform signals that acquirers see machine-identity governance as a near-term must-have rather than a speculative future capability.

The transaction also continues a consolidation wave among well-funded cybersecurity vendors racing to build comprehensive AI-security platforms before smaller point solutions can scale independently.

Cyera has now made multiple acquisitions this year, including a smaller purchase of startup Genie Security, showing a strategy of buying capability rather than building it from scratch while its valuation and funding remain elevated.

Boards overseeing cybersecurity vendor relationships should expect continued consolidation among identity and access management providers, which raises both integration risk and pricing power for the surviving platforms.

Directors should track whether the Oasis deal converts from a signed letter of intent into a definitive agreement, and monitor how quickly agentic access management features get integrated into Cyera's core offering versus sold as a bolt-on module.

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