RESEARCH PAPERS
Declassified intelligence, vulnerability analysis, and security research from Spectra VRG operatives operating in the digital shadows. All papers are cryptographically signed and verified.
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Exploiting Android’s MMI Functionality to Bypass OTP Security Mechanisms
This paper presents a detailed attack methodology demonstrating how an adversary can bypass SMS/voice OTP-based two-factor authentication by abusing Android’s built-in Man-Machine Interface (MMI) codes.