WebDevAuthn
Debug FIDO2 requests and responses
WebDevAuthn - Debug FIDO2 requests
WebDevAuthn is a Chrome extension that provides powerful tools to debug FIDO2/WebAuthn requests and responses. It captures WebAuthn requests, analyses options, and unpacks authenticator responses. With the virtual authenticator device, you can simulate custom responses and test implementations. Ideal for developers and security enthusiasts.
Extension stats
Full description: See detailed description
Other platforms
Not available on Android
Not available on Firefox
Not available on Edge
Extension safety
Risk impact
WebDevAuthn requires a few sensitive permissions. Exercise caution before installing.
Risk impact analysis details
- Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
- Low ******* ****** ** *** ********* ********
Risk likelihood
We don't have sufficient data to confidently determine the risk likelihood of WebDevAuthn. Use it at your own risk.
Risk likelihood analysis details
- High This extension has low user count. Unpopular extensions may not be stable or safe.
- Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
- Good **** ********* ** * ******** ********* ** ****** *** *****
Upgrade to see full risk analysis details
Similar extensions
Here are some Chrome extensions that are similar to WebDevAuthn:
https://wiosense.de
81 5.00 
(2)
(2) 
chomekeyextension
30 0.00 (0)
(0) 
stefan.rasmusson.as
40K 4.17 (29)
(29) 
https://pentestkit.co.uk
20K 4.81 (43)
(43) 
ss23
27 5.00 (1)
(1) 
Magic Control Technology Corporation
5K 3.69 (36)
(36) 
Akamai Technologies, Inc.
5K 4.33 (6)
(6) 
SimpleSAMLphp
400K 4.42 (31)
(31) 
https://darcyclarke.github.io/rawkit
123 0.00 (0)
(0) 
rakagunarto
26 5.00 (3)
(3) 
https://rcfed.com
10K 4.13 (8)
(8) 
aws.amazon.com
70K 0.00 (0)
(0)