Websites that host "crack" tools, key generators (keygen.exe), or listed username credentials are major vectors for malware. The files you download to "fix" your antivirus often contain spyware or trojans.
When you entered these into the "License Manager," ESET would connect to its servers to validate them. Eset Smart Security 5 Username And Password Nod32 Keys
The lure of a free “ESET Smart Security 5 username and password” is understandable. No one likes paying for software, and for years, many users have gotten away with using shared keys or cracked tools. But the landscape has changed: Websites that host "crack" tools, key generators (keygen