4.5m Gmail Email Password Combo.txt -

Hackers use these "combo lists" to try the same email/password combinations on other websites (like banking or social media), banking on the fact that people reuse passwords.

The database was shared by a user claiming that approximately 60% of the credentials were valid. 4.5M Gmail Email Password Combo.txt

After investigating, Google stated that the leak was not the result of a breach of their own systems. Instead, the credentials were likely collected over several years via phishing and malware attacks on individual users, or by harvesting data from other compromised websites where users reused their Gmail passwords. Hackers use these "combo lists" to try the

The phrase refers to a massive data breach originally leaked in September 2014 , where a file containing nearly 5 million Gmail credentials (email addresses and passwords) was posted on a Russian Bitcoin forum. Context and Origin Instead, the credentials were likely collected over several

Google noted at the time that much of the data was outdated or belonged to accounts that had already been flagged or disabled by their automated security systems. What This Means for You