I have finished translating the Secunia PSI into Indonesian language and thanks to Secunia Support team, the application has been rebuilt to include Indonesian translations. It's still on Beta phase, and i also found some typo on the translations (which i have fixed it) and it should be OK on the next build.
What is Secunia PSI? It's an internal vulnerability scanners which analyzes your system for missing security patches or end-of-life applications. By looking at the results, you can determine whether your system is secure or not. This is Windows-only application and it can detect software changes at real time, providing you with up-to-date overview of your system.
It can also gives you the solution to fix the problem by finding the vendor's solution at their website. It can ease your job finding the missing patches
It's a good idea to use this application if you are running Windows as security problems are coming in all the time. And the best thing is that it's free.