6 Reasons Why Device Code Phishing is the Fastest-Growing Threat of 2026

Device code phishing – the abuse of the OAuth 2.0 device authorization grant to steal access tokens – has evolved from a niche red-team technique to an industrial-scale threat in under six months.

Designed for input-constrained devices like smart TVs, printers, and so on, the device authorization login flow has been adopted by a wide range of apps and use-cases that it wasn’t originally

Source: The Hacker News