Microsoft Defender for Individuals: https://www.microsoft.com/en-us/microsoft-365/blog/2022/06/16/introducing-microsoft-defender-a-new-microsoft-365-online-sec

Microsoft Defender for Individuals: https://www.microsoft.com/en-us/microsoft-365/blog/2022/06/16/introducing-microsoft-defender-a-new-microsoft-365-online-security-app-for-you-and-your-family/ https://www.microsoft.com/en-us/microsoft-365/blog/2022/06/1... Windows Defender aka Windows Security: https://support.microsoft.com/en-us/windows/stay-protected-with-windows-security-2ae0363d-0ada-c064-8b56-6a39afb6a963 https://support.microsoft.com/en-us/windows/stay-protected-w... Microsoft Defender XDR (completely different thing, previously known as Microsoft Defender for 365): https://www.microsoft.com/en-us/security/business/siem-and-xdr/microsoft-defender-xdr https://www.microsoft.com/en-us/security/business/siem-and-x... Microsoft Defender for Endpoint (also a different thing, basically XDR lite): https://www.microsoft.com/en-us/security/business/endpoint-security/microsoft-defender-endpoint https://www.microsoft.com/en-us/security/business/endpoint-s...