Your Protection is a fake security application. This rogue prevents legit softwares execution, displays fake alerts and warning messages.
Your Protection also detects non existent infections to scare users. It is from the
CoreGuard family (
User Protection,
Dr. Guard,
Paladin Antivirus clone).
If your PC is infected with
User Protection use
MBAM to remove the infection or follow Bleeping Computer's
removal guide.
Thanks to Miekiemoes