Does Windows 11 Need Antivirus Software?

You may wonder if you require third-party anti-virus software if you own a PC running Microsoft’s most popular OS. In the end, Microsoft Windows 11 boasts hardware security features like TPM 2.0 and Secure Boot that prevent malware from compromising your PC while it is booting up. These security tools ensure that only genuine OS and driver files are able to be installed. They also ensure that malicious programs cannot alter the memory of your system or files.

Microsoft’s Windows Defender doesn’t protect your device against all cyber threats. Be aware that even the most secured systems can be infected by malware, viruses, and other ransomware. These dangers can compromise sensitive information or slow down your computer and even erase it.

Therefore, it’s always recommended to use an effective antivirus program to protect your Windows 11 machine. Its main function is blocking malicious websites and ads which contain viruses, so they won’t infect your computer or spread to others.

Some experts recommend combining Microsoft built-in security with a third party antivirus program to maximize security for your digital devices. It is important not to overdo the layers of protection because they could potentially conflict and block the effectiveness of each other. Multiple antivirus programs can be expensive and consume the resources of your computer, leading to slower performance.