Secunia’s PSI 3.0 automatically downloads updates for Windows programs and plug-ins created by third-party vendors. The utility scans a user’s Windows PC and examines a slew of files to collect meta-data recorded on the hard drive by vendors. PSI then assembles the required updates, pushes them to the machine and installs them. Secunia hopes PSI will be the only tool users need to keep all their software up-to-date, CEO Thomas Kristensen says.”]
Source: https://www.csoonline.com/article/2131033/free-tool-silently-updates-most-windows-software.html