“Warning! Detected porn files” is a popup warning message on computer that was compromised with a rogue anti-spyware application. These are misleading alerts that may lead to downloading of another malware. The full message reads:

Warning!!! Detected porn files
Hard drive scanner results: Warning! Your computer is full of porn files

Alias: -

Damage Level: Low

Systems Affected: Windows

Screenshot:

detected-porn-files