Report: OpenAI in Talks to Acquire Security Firm Trail of Bits
According to The Information, citing sources, OpenAI is in talks to acquire the well-known security research and auditing firm Trail of Bits, a deal that would significantly bolster its cybersecurity business if completed. Neither party has officially confirmed the talks, and deal details and financial terms remain undisclosed. The news has sparked widespread concern in the security and crypto communities: Trail of Bits is one of the world's best public auditing and penetration testing firms, and its absorption by an AI giant could weaken independent third-party auditing.
Confirmed
- The Information journalists Velda Pa and Amir Efrati reported the acquisition talks, and the news spread via accounts such as AggrNews (as relayed by toptickcrypto)
- Cryptographer Matthew Green posted multiple comments voicing concern about the rumor
- Trail of Bits maintains open-source tools widely relied on by crypto teams, including Slither and Echidna, and has publicly audited numerous crypto projects
Unconfirmed
- Whether the acquisition will close, along with the deal's amount and terms, remains undisclosed, and neither OpenAI nor Trail of Bits has responded officially
Why it matters
- Matthew Green noted that if top independent audit firms like Trail of Bits are acquired, third-party security auditing capacity worldwide could be lost, raising conflict-of-interest concerns
- Green went further, asking: if OpenAI buys Trail of Bits, which security firm will Anthropic acquire? — hinting that AI labs may start a bidding war for top security audit and penetration testing firms, potentially carving up the independent security research ecosystem
2026-10-14 ~ 2026-10-14 · 5 related posts
Primary sources
- OpenAI in talks to buy Trail of Bits, sparking fears over loss of top public audit firm — matthew_d_green ·
- OpenAI in Talks to Buy Security Firm Trail of Bits to Boost Cybersecurity Business — matthew_d_green ·
- OpenAI eyes acquisition of crypto security firm Trail of Bits: The Information — toptickcrypto ·
- [source] OpenAI in Talks to Buy Security Firm Trail of Bits to Boost Cybersecurity Business — matthew_d_green · 2026-10-14
- OpenAI reportedly in talks to buy Trail of Bits, raising crypto audit conflicts — matthew_d_green · 2026-10-14
- [source] OpenAI in talks to buy Trail of Bits, sparking fears over loss of top public audit firm — matthew_d_green · 2026-10-14
- If OpenAI buys Trail of Bits, which security firm will Anthropic buy next? — matthew_d_green · 2026-10-14
1 near-duplicate retellings: toptickcrypto