: Attackers use automated tools to try these username/password pairs on other websites (like banking, social media, or shopping sites), banking on the fact that many people reuse passwords.
: Compromised accounts are often used to send out mass spam or targeted phishing emails to the victim's contact list, as these emails are less likely to be flagged as "junk" by filters. 100k MAILACCESS.txt
: Use a Password Manager to ensure every account has a complex, unique password. : Attackers use automated tools to try these
Accessing or downloading these files is often under computer misuse laws (such as the CFAA in the US). Security researchers usually only handle these files in controlled, ethical environments to help notify victims or improve security filters. or shopping sites)