Have I Been Pwned allows you to search across multiple data breaches to see if your email address or phone number has been compromised. Pwned websites · Pwned Passwords · FAQs · Domain search
Pwned Passwords are hundreds of millions of real world passwords previously exposed in data breaches. This exposure makes them unsuitable for ongoing use.
“Have I been pwned” (HIBP) which contains a list of hacked user emails and passwords that you can check to see if your email or password has been hacked.