List of Windows antivirus software

The following is a list of notable antivirus software programs available for the Microsoft Windows operating system.

Windows Defender: Built-in antivirus and anti-malware software developed by Microsoft.
Avast Antivirus: A free and commercial antivirus suite developed by Avast Software.
AVG AntiVirus: Security software developed by AVG Technologies, a subsidiary of Avast.
Bitdefender: Romanian cybersecurity and antivirus software company known for its advanced threat protection.
Kaspersky: Russian multinational cybersecurity company providing antivirus and internet security solutions.
McAfee: American global computer security company offering consumer and enterprise antivirus solutions.
Norton AntiVirus: Antivirus software developed by NortonLifeLock (formerly Symantec).
ESET NOD32: Antivirus program developed by ESET, known for its lightweight design and efficiency.
Trend Micro Internet Security: Antivirus and internet security software developed by Trend Micro.
Panda Security: Spanish security software company offering cloud-based antivirus protection.
Sophos: British cybersecurity company providing antivirus and endpoint protection solutions.
F-Secure: Finnish cybersecurity and privacy company offering antivirus and VPN services.
Avira: German antivirus software company known for its free and commercial protection products.
Comodo Internet Security: Antivirus and firewall suite developed by Comodo Group.
ZoneAlarm: Internet security software with antivirus and firewall, developed by Check Point Software Technologies.

See also