If you are among the many who own an MS Windows-based PC, Microsoft’s most well-known operating system, you might be wondering whether you need third-party antivirus software. Microsoft Windows 11 has hardware security features, such as TPM 2.0 and Secure Boot, which prevent malware from infecting your PC during boot-up. These security tools are designed to ensure only authentic drivers and OS files are installed. They also ensure that malicious programs cannot alter your system’s memory or files.

Despite these strong built-in security measures Microsoft’s Windows Defender isn’t enough to completely protect your system from all kinds of cyber-attacks. It’s important to keep in mind that even the most secure devices can be infected with viruses, malware and ransomware. These threats can cause damage to sensitive data and slow your system down and even erase it completely.

It’s always a good idea to have an effective antivirus program to protect your Windows 11 machine. Its function is to defend against malicious virus-laden websites and ads, stopping their immediate access to your computer, so they can’t spread to others or harm your files.

Some experts suggest combining Microsoft built-in security with a third party antivirus program to ensure maximum security for your digital devices. It’s important to not overdo the layers of protection as they could interfere and cancel out the effectiveness of each other. Multiple antivirus programs can be expensive and consume the resources of is there a windows emulator for android your computer, which can result in slower performance.