SafetyKeeper is the new rogue of the
Winisoft family (
SaveKeeper,
Quick Heal Cleaner,
System Cop,
BlockDefense,
SaveDefense,
Trust Ninja,
SaveSoldier,
SaveKeep,
Winishield,
WiniFighter,
WiniBlueSoft)

The rogue creates files on the system to justify the infectem items detected, scare users and push them into buying the fake tool.
BleepingComputer Safety Keeper
removal guide.