Seems there are quite a few this time Mother Of All Breaches released 24/01/2024
Keep an eye out all that's for sure in the days/months ahead.
Don't read too much into that. McAfee are trying to sell you their services.
The mother of all breaches happens with regulatory you wouldn't believe. Every month or two another article like that is published. The actual reality though is that the vast bulk of the data release is old stuff that has been released multiple times before.
Loads are duplicates and very few are actually new data.
Unless you are using the same email/password across multiple services then you are relatively safe unless you are on one of those service. If you use the same password then slap your own wrists and get working.