Windows security is a collection of tools designed to keep malware and viruses from infiltrating your computer. These tools can be basic that include making sure your software is up-to date and preventing applications that aren’t authorized to run, or more advanced that block untrusted apps from making changes to your computer.

Windows has built-in firewalls that protect both your private and public networks against hackers. With the Firewall application, you can easily manage your firewall settings and ensure that only authorized apps are able to communicate over the internet. The app lets you define rules that restrict certain ports, or block inbound files.

Keeping your browser and other applications up-to-date is a key aspect of Windows security. Many malicious programs exploit vulnerabilities in older software versions to infiltrate your system, and launch malware. Updating your operating system, applications and other software can solve these vulnerabilities. This will help to stop hackers from exploiting the vulnerabilities.

User Account Control is one of Windows’ most advanced security features. It stops hackers from taking control of your computer by locking the screen when an application tries to make changes. It’s a simple and effective tool that can stop attackers in their tracks.

For even more security, you should consider replacing your windows with fortified glass. You can also install security film to keep burglars from getting into your home. Speak to a local window installer and compare quotes from most highly rated professionals about upgrading your windows.