Possessing or using "combo lists" for unauthorized access to accounts is illegal and violates the terms of service of most platforms. If you found this file on a public forum or shared drive, it is best to and avoid attempting to verify the credentials. АБВ Поща - Вход
If you use an ABV.bg account, assume your data may be included in such lists if you have used the same password elsewhere. 19.6K ABV.BG Combos.txt
This provides a critical second layer of defense even if a "combo list" exposes your password. Possessing or using "combo lists" for unauthorized access