Does Windows Defender work on Macs or only Windows?

Windows Defender does not work on Macs, as it is designed specifically for Windows operating systems. Windows Defender is a security program developed by Microsoft that is designed to protect computers running on Windows from malicious software, including viruses, spyware, and other threats. Windows Defender works by scanning files, applications, and system settings on a computer’s hard drive and identifying any potential threats or malicious code. If a threat is detected, Windows Defender will alert the user and provide instructions on how to remove it.

Microsoft has developed several other security programs over the years specifically for its Windows operating systems. These include Windows Live OneCare, Windows Security Essentials, and Windows Defender Antivirus. All of these programs are designed to help protect computers from malicious software, and they share some of the same features. However, none of these programs are available on Macs or any other non-Windows operating systems.

Macs, on the other hand, have their own built-in security program called macOS Protection. Developed by Apple, this program scans for malicious software and helps protect Macs from potential threats. It analyzes incoming emails and Web traffic, and also monitors system activity for potential threats. It also includes features such as automatic updates, system monitoring, and application sandboxing, which isolates apps from one another and prevents them from accessing each other’s data.

Unlike Windows Defender, macOS Protection does not provide virus protection. To ensure a Mac is free from malware and viruses, users should install an antivirus program designed for the Mac operating system. Popular options include Avast, AVG, Bitdefender, and Sophos. These programs offer protection against viruses, malware, ransomware, and other threats and provide real-time protection against new threats.

In summary, Windows Defender is only available on Windows operating systems, while macOS Protection is only available on Macs. While both programs offer basic protection from malicious software, users should still consider installing an additional antivirus program specifically designed for the operating system they use, whether Windows or Mac, in order to ensure complete protection and peace of mind.