Microsoft Defender Alternatives

All-in-one solution combining antivirus defense, built-in VPN with 5 GB weekly for free users or unlimited for paid, data breach monitoring, web shield for unsafe sites, privacy tools, phishing protection, and multi-device security for browsing and online accounts.

VIPRE safeguards your private information and personal data with top-rated, award-winning antivirus protection against today’s most prevalent threats, including those that evade traditional antivirus for PCs and Macs.

ClamXav is a virus scanner for Mac OS X. It uses the very popular ClamvAV open source antivirus engine as a back end and has the ability to detect both Windows and Mac threats.

The Webroot SecureAnywhere AntiVirus provides a fast cloud-based virus protection for both PCs and Macs. This lightweight product has an outgoing Firewall integrated and can be run next to another AV or another Firewall.

Trend Micro AntiVirus is the essential security you need so you can email and share files with confidence. You can rest easy knowing you have ongoing, easy-to-use protection against the latest malicious viruses, worms, Trojan horse programs, and spyware.

Trend Micro Internet Security protects you and your family against cybercriminals and inappropriate content without slowing down your computer.

This is a fork of the original (and discontinued) app, which is still looking for maintainers. Please consider to apply to keep this app maintained !

INLYSE Malware.AI is a cutting-edge AI-based IT security platform which identifies malware and cyber-attacks within seconds.

PC Matic is a security software solution that has been offering its services for a quarter of a century. It aims to shield your home devices from contemporary threats such as ransomware, viruses, and identity theft among others.

Best-in-class endpoint protection against ransomware & zero-day threats. Cross-platform solution with easy-to-use cloud or on-prem management, server security, advanced threat defense and full disk encryption.