security.riyo.me
TECHNIQUE

QR Code Scams

QR-based login or verification flows used to hijack sessions.

What this page covers

The visible lure

The messages, screens, and requests used to influence a victim’s decision.

The mechanism

Authentication, session, permission, and device behavior broken down by stage.

Where to stop it

Specific decisions and controls that stop the compromise, rather than vague warnings.

Detailed analysis in progress

Behavior and sources are being verified before publication. This page intentionally avoids claims that have not yet been confirmed.