>Not only is this entirely speculative and needs a citation, just because others have experienced breaches doesn't mean you get to publicize private information, that once again, people did not consent to because they're not users or customers of Equifax.

https://krebsonsecurity.com/2013/09/data-broker-giants-hacke...

From 2013, but this stuff has been out on all the crime forums since early 2000s.

SSN leaks have not mattered for a long time.