In UK...


of UK PC users had an unpatched Operating System.

(source: Secunia PSI Country Reports, Q3 2015)

Where does our data come from?

The Secunia Country Reports are based on data from the millions of users of Secunia’s Personal Software Inspector (PSI). The data includes the average numbers of installed programs – patched and unpatched – on private PCs in the different countries.

Download the free Secunia PSI here

Secunia PSI