Secunia PSI

Secunia PSI is a personal security software that can automatically detect the security status of up to 4200 applications on your computer and prompt you with the severity of the threat and solutions. It also supports functions such as version update prompts and expiration reminders, and information such as software vulnerabilities can be connected to Secunia through SSL for upgrade and synchronization. It is a very easy-to-use and professional tool. I recommend everyone to try it. This software is completely free.

Secunia PSI can quickly check whether the software in your computer is the most secure version, remind you to upgrade as soon as possible, and greatly reduce the risk of your computer being hacked. After Secunia PSI is successfully installed, it will automatically start scanning whether the software is the most secure version. If it is an update that is not related to security, it will not be displayed.

After completing the scan, in addition to counting the scan results, Secunia PSI will also list the software and related information that need to be updated one by one, and provide connection points for you to quickly download updates.