"A newly discovered set of compromised login details contains roughly 773 million email addresses, Australian web security expert Troy Hunt reveals."
More below..
https://www.securityweek.com/773-million-records-amassed-massive-data-breach-collection
https://www.troyhunt.com/the-773-million-record-collection-1-data-reach/
https://haveibeenpwned.com/
More below..
https://www.securityweek.com/773-million-records-amassed-massive-data-breach-collection
https://www.troyhunt.com/the-773-million-record-collection-1-data-reach/
https://haveibeenpwned.com/