The Best 59 Microsoft Security Essentials Alternatives

  • Trend Micro Internet Security icon

    Trend Micro Internet Security

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

    Commercial Windows

  • PC Matic icon

    PC Matic

    PC Matic provides superior security protection over all security products, free or otherwise, on the market. On top of that, PC Matic keeps your computers running at...

    Commercial Windows

  • Faronics Anti-virus icon

    Faronics Anti-virus

    Faronics Anti-Virus provides protection from security threats without slowing down computers due to slow scan times and large footprints. Built with next-generation...

    Commercial Windows

  • iAntiVirus icon

    iAntiVirus

    With iAntiVirus you are protected against the most nefarious cyber-threats attempting to gain access to your Mac and personal information. Protect your Mac from the...

    Free Personal Mac OS X

  • Zillya! Antivirus icon

    Zillya! Antivirus

    Zillya! Antivirus includes a fully installed antivirus with all the needed features.

    Freemium Windows

  • Trust Port icon

    Trust Port

    TrustPort delivers powerful, easy-to-use security software, based on progressive multi-engine antivirus technology and cutting-edge spam filtering. Protection of both...

    Commercial Windows

  • Ultimate Virus Sniffer icon

    Ultimate Virus Sniffer

    Universal Virus Sniffer is a powerful antivirus removal tool designed to ease the process of detecting and eliminating unknown viruses, rootkits, and bootkits. It's...

    Free Windows

  • Amiti Antivirus icon

    Amiti Antivirus

    Effective and easy to use free antivirus for your PC. Protects against viruses, trojans, worms and malware. Amiti has built-in real-time memory shields, scheduling...

    Commercial Windows

  • Avetix Antivirus icon

    Avetix Antivirus

    Avetix Free was developed to protect your computer from all types of threats: viruses, worms, spyware and trojans. Secure internet and e-mail.

    Freemium Windows

  • CS Anti-Virus icon

    CS Anti-Virus

    Provide real time shield, process/memory scanner, file/path scanner, scheduled scans, automatic daily update and use the ClamAV database with over 720.000 virus...

    Free Open Source Windows

  • RemoveIT icon

    RemoveIT

    RemoveIT Pro removes many viruses that other popular antivirus software cannot discover. If you cant clean your computer from worms and viruses, adwares and spywares...

    Free Windows

  • SeekDroid icon

    SeekDroid

    Phone and tablet tracking software. Will locate your device if it gets lost. Free if you have only one device; more than one device requires a monthly paid subscription.

    Freemium Android Android Tablet

  • Tencent PC Manager icon

    Tencent PC Manager

    Tencent PC Manager-home page,link the largest security cloud base all of the world,use the best anti-virus engine,all for your PC security.

    Free Windows

  • Total Defense Anti-Virus icon

    Total Defense Anti-Virus

    The comprehensive Total Defense Anti-Virus solution offers integrated virus and spyware combating capabilities, guarding your PC from worms, Trojans, and other malware...

    Commercial Windows

  • Twister Antivirus icon

    Twister Antivirus

    Twister Antivirus integrates almost all of top class security technology such as Proactive Defense, Virtual Machine, Heuristic, iGene, Blackbox, Rollback and Cloud...

    Commercial Windows

  • VirIT eXplorer icon

    VirIT eXplorer

    VirIT eXplorer is an AntiVirus and AntiMalware software for Microsoft Windows. VirIT eXplorer is distributed in two different versions: VirIT eXplorer PRO:...

    Freemium Windows