SQRLSQRL
100x100 SQRL Logo   Secure Quick Reliable Login
A highly secure, comprehensive, easy-to-use replacement
for usernames, passwords, reminders, one-time-code
authenticators . . . and everything else.
divider
SQRL Diagnostics

SQRL Logo

GRC's SQRL Diagnostics System

This SQRL diagnostics facility is intended to aid anyone implementing a SQRL client to exercise their protocol implementation against GRC's standards-compliant server. After a multi-loop authentication completes (and also when it doesn't for any reason) the diagnostics page will present a detailed analysis of the data exchanged, including its full cryptographic breakdown.

Note: If you are experimenting with GRC's SQRL client for Windows, you must run it at least once so that it can register itself to pop-up when SQRL's QR codes are clicked in the web browser.

To provide to SQRL's diagnostics system, refresh this page or press the button below.




Secure QR Login (SQRL) Documentation:

Jump to top of page
Gibson Research Corporation is owned and operated by Steve Gibson.  The contents
of this page are Copyright (c) 2016 Gibson Research Corporation. SpinRite, ShieldsUP,
NanoProbe, and any other indicated trademarks are registered trademarks of Gibson
Research Corporation, Laguna Hills, CA, USA. GRC's web and customer privacy policy.
Jump to top of page