Vulnerability scanning with unprecedented accuracy, based on Secunia
Vulnerability Intelligence.
Now with simplified patch distribution and management via Microsoft WSUS
and Microsoft SCCM integration.
Secunia PSI is FREE for home users. Secunia PSI detects insecure
programs and plug-ins and provides updates to secure your PC.
Patching programs and plug-ins secures your PC against many threats
which normal anti-virus software can't.
Corporate Software Inspector
"...The undisputed quality of the Secunia feed makes the intelligence actionable across all platforms, regardless of vendors..."