: Possessing, sharing, or downloading combolists containing unauthorized credentials is illegal under most international laws, including the Computer Fraud and Abuse Act (CFAA) in the U.S. and GDPR in the EU.
: Combolists are typically formatted as email:password or username:password in simple text files. Download File 200K Poland Combolistfresh HQ.txt
If you are concerned your information might be in such a list: If you are concerned your information might be
: Files shared on public or underground forums often contain malware designed to infect the downloader's computer, turning them into the next victim. Protecting Your Own Data
: They are compiled from various sources, including previous data breaches, phishing campaigns, or "stealer logs" harvested by malware.
: Many files advertised as "Fresh" or "HQ" (High Quality) are actually recycled data from old breaches that no longer work. Protecting Your Own Data