Authentication Downgrade Attacks: Deep Dive into MFA Bypass

from Decoded: The Cybersecurity Podcast · host Edward Henriquez

IOActive research reveals authentication downgrade attacks using Cloudflare Workers to bypass phishing-resistant MFA like FIDO2. By manipulating JSON configurations or CSS, attackers force users into weaker methods to hijack sessions. Organizations must enforce strict policies.

Episode metadata supplied by the publisher feed · Published Feb 7, 2026

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Authentication Downgrade Attacks: Deep Dive into MFA Bypass

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