Wscntfy.exe actually is a genuine file. It is associated with the Windows Security Centre. This process places an icon in the system tray which tells the status of Windows update, firewall, and virus protection. However, certain malware masquerade as wscntfy.exe. Presence of rogue wscntfy.exe indicate malware infection. If you have this rogue file running on your computer, it is best that you immediately remove it.

The following may indicate presence of rogue wscntfy.exe:

• Wscntfy.exe reportedly shows high CPU usage
• Wscntfy.exe is showing up in the Task Manager even when Windows Security Centre is disabled

If you suspect rogue wscntfy.exe to be running on your pc, immediately run a virus scan on your computer using an advanced antivirus tool.