What sort of telemetry can FusionAuth provide for potentially suspicious logins, credential attacks, and other security related events?
- 
I'm just trying to understand what capabilities are available in FusionAuth.
 - 
The current feature set consists of:
- the available webhook events including registration and failed login events
 - brute force login attempt actions (user lockout actions webhook)
 - breached password notifications
 
 - 
lately, I've created a feature request on the suspicious login attempt detection capabilities. If I've been to creates such service my starting point would be client IP (for geolocalization) and
user-agentstring (maybe all headers) for browser fingerprinting of sorts. Still, login success/failure events summary contained in webhook call contains no useful information for such scenario
 - 
This may be useful if what you are trying to extract is in ElasticSearch (user data): https://elastalert.readthedocs.io/en/latest/
Doesn't help with other aspects of the system, but I believe we have some features planned.