Microsoft Defender Antivirus built into Windows
Not listed
Real-time, always-on antivirus protection · Virus and malware protection · Windows Security integration
Checked 20 Sep 2026
Plans and prices
Microsoft Defender Antivirus pricing
Microsoft Defender Antivirus built into Windows
Priced on request
Real-time, always-on antivirus protection · Virus and malware protection · Windows Security integration
Checked 20 Sep 2026
Microsoft 365 Personal
Priced on request
1 person · Up to 5 devices simultaneously · 1 TB cloud storage
Checked 20 Sep 2026
Microsoft 365 Personal
Not listed
1 person · Up to 5 devices simultaneously · 1 TB cloud storage
Checked 20 Sep 2026
Microsoft 365 Family
Priced on request
1 to 6 people · Up to 5 devices per person · Up to 6 TB cloud storage
Checked 20 Sep 2026
Microsoft 365 Family
Not listed
1 to 6 people · Up to 5 devices per person · Up to 6 TB cloud storage
Checked 20 Sep 2026
Microsoft 365 Premium
Not listed
1 to 6 people · Up to 5 devices per person · Up to 6 TB cloud storage
Checked 20 Sep 2026
Microsoft 365 Premium
Priced on request
1 to 6 people · Up to 5 devices per person · Up to 6 TB cloud storage
Checked 20 Sep 2026