Immediately change the password for the affected email and any other accounts using the same credentials. Use a unique, strong password for every service.
Usually a plain text file ( .txt ) containing approximately 40,300 lines of data. 40.3k mails access.txt
Adopt tools like 1Password or Bitwarden to generate and store unique passwords securely. Immediately change the password for the affected email
Attackers use these lists to log into other accounts where you might have reused the same password. 40.3k mails access.txt