OpenAI is now requiring hardware-backed passkeys for members of its Trusted Access for Cyber program to keep expanded access to its frontier cyber models.

Not optional. Required.

I talked to Yubico's SVP of Product Management Dawn Manley about why, and what it means for how… pic.twitter.com/sES6nlXgZZ

— Ronald van Loon (@Ronald_vanLoon) 29 septembre 2026

OpenAI is now requiring hardware-backed passkeys for members of its Trusted Access for Cyber program to keep expanded access to its frontier cyber models. Not optional. Required. I talked to Yubico's SVP of Product Management Dawn Manley about why, and what it means for how

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