You may wonder if you require third-party anti-virus software for your PC which runs Microsoft’s top-rated OS. 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 that only authentic drivers and OS files are installed. They also ensure that malicious software can’t alter your system’s files or memory.

Microsoft’s Windows Defender doesn’t protect your device against all cyber threats. Remember that even the best secured systems can be attacked by malware, viruses and other ransomware. These threats can compromise your sensitive data, slow down your system’s performance, and erase your hard drive.

It’s therefore a good idea to always have a powerful antivirus program that protects your Windows 11 computer. Its primary function is to block malicious windows-download.com/virtual-data-room-for-document-management-possible-deal-accounting/ websites and advertisements that contain viruses so they won’t infect your computer or spread to other computers.

Some experts suggest combining Microsoft built-in security with a third party antivirus program to increase the security of your data. It’s important to not overdo the layers of protection since they could interfere and block the effectiveness of each other. Multiple antivirus programs can be expensive and drain the resources of your computer, leading to slower performance.