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Cyera and Oasis: Stronger Together

Reported by Sequoiacap
Jul 28, 2026· 3 min read
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Key Takeaways
  • • Cyera is acquiring Oasis Security in a $1 billion all-Israeli cybersecurity deal, combining data security and non-human identity management capabilities into a unified platform.
  • • Oasis Security is on track to become the fastest cybersecurity company to reach a $1 billion acquisition valuation from founding, with co-founders Danny Brickman and Amit Zimerman leading the company.
  • • The combined entity addresses a critical market gap: enterprises now have more machine identities (API keys, service accounts, OAuth tokens, agent-to-agent credentials) than human identities, driven by AI agent proliferation and requiring board-level CISO attention.
  • • Cyera's founding team (Yotam Segev, Tamar Bar-Ilan, Yonatan Itai) specializes in data classification and sensitive data discovery, while Oasis brings agentic access management—creating complementary security layers for the AI era.
  • • Both companies' founders are Talpiot program graduates (Israel's elite IDF leadership program), mirroring the founder pedigree of fellow Sequoia-backed cybersecurity company Wiz, underscoring the strategic pattern in Israeli cybersecurity talent.
Summary
Cyera has agreed to acquire Oasis Security in a $1 billion transaction that unites two Israeli cybersecurity firms specializing in distinct but complementary security domains. The acquisition marks a significant consolidation in the cloud and data security market and positions Cyera to address the expanding attack surface created by artificial intelligence adoption.

Oasis Security, founded by Danny Brickman and Amit Zimerman, is on track to achieve the fastest path from founding to a $1 billion acquisition valuation in the cybersecurity sector. The company specialized in what it calls agentic access management—managing and securing non-human identities that proliferate in AI-driven environments. These identities include API keys, service accounts, OAuth tokens, and agent-to-agent credentials, each carrying real permissions and blast radius risk while behaving fundamentally differently from the human identities that legacy identity and access management systems were designed to protect.

Cyera, which raised $600 million at a $12 billion valuation in its most recent funding round, approaches the same market challenge from a different angle. Co-founders Yotam Segev, Tamar Bar-Ilan, and Yonatan Itai built the company around data-centric security, answering the foundational question: where does sensitive data actually reside within an organization, who can access it, and what is genuinely at risk? This data security platform integrating capability will enhance Oasis's non-human identity governance with rich data classification and sensitive data discovery.

The strategic rationale reflects a fundamental industry shift. Three years ago, when Oasis was founded, the proliferation of machine identities was an emerging concern. By 2026, as enterprises deploy AI agents at scale, non-human identity management has become a board-level concern for chief information security officers. The combined platform addresses this evolution by layering Cyera's data classification capabilities with Oasis's agentic access management to provide comprehensive visibility and control over both data and the identities accessing it.

The acquisition reinforces a notable pattern in Israeli cybersecurity talent. Both Brickman and Cyera's founding team are Talpiot program graduates—the prestigious leadership program of the Israeli Defense Force. This mirrors the founder profile of Wiz, another Sequoia-backed cybersecurity leader. According to Sequoia Capital, which backed both companies, the founder cohort demonstrates the consistent quality and drive emerging from this leadership pipeline.

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Sources

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AlphaMaven summarised this story from the reporting below. Each link opens the original article.

Sequoiacap Cyera and Oasis: Stronger Together