Being a .txt file, it’s easy to parse with basic Python scripts or grep commands to check for compromised corporate domains. The Bad:
At 348,000 lines, it offers a broad sample size for security professionals to test against their own authentication systems. Download 348K MAIL ACCESS VALID COMBOLIST MIX txt
Like most lists found under this subject line, this is likely a "rehash." Many of these credentials have probably been floating around for months, meaning the "hit rate" (valid logins) is likely low as users have already been prompted to change passwords. Being a