Instant Windows Security Check

Run a quick, privacy‑friendly scan on your PC. Results are securely linked to a code that only you have.

Download Scanner View Results

How it works

Download the Windows scanner.
Run it and let it check your system.
Use the code shown to view your results.

Download the NexusProf Scanner

No registration needed. Safe, fast, and transparent security check for Windows.

Download EXE I have a code

What it checks

Firewall configuration
Antivirus status
Recent Windows updates
Open network ports

No personal data or files are collected.