Suspected Credential Phishing Detected Login Error

[Shawn Thoreson]

Any Help is Appreciated:

Hosting our own VM: Using Confluence 7.18.1 and running successfully for many years

Admin user is able to login successfully.

As of this morning, all users report the same error when they attempt to login to their respective spaces.

Suspected Credential Phishing Detected Login Error:

User: username

URL: our internal URL to Atlassian confluence login page

Category: health-and-medicine

I verified no changes have been made to any configuration as admin

I verified there is no 'health-and-medicine' category or related space within our Confluence configuration.

I restarted the server and reloaded the services.  The same issue persists for all users.

We have never used or needed to enable Captcha as this is an internal server.

Anyone seen this or know how to resolve it?

Thanks,

Shawn

[Nic Brough -Adaptavist-]

Welcome to the Atlassian Community!

Confluence doesn't have any functions that would do this.  I think you need to talk to your network admins, as it looks like they've added a system to try to do some anti-phishing work.