The Best 55 Norton Internet Security Alternatives

  • VIPRE Antivirus icon

    VIPRE Antivirus

    VIPRE Antivirus is the light-weight and highly effective antivirus program that does not slow down your PC.

    Commercial Windows

  • NQ Mobile Security icon

    NQ Mobile Security

    NQ Mobile Security, formerly NetQin Mobile Anti-virus, provides you complete protection against viruses, malware and spyware.

    Freemium Android Blackberry

  • Zone Alarm Antivirus icon

    Zone Alarm Antivirus

    Scan and remove viruses fast - Removes viruses others miss. Prevent Viruses before they infect your PC - Online updates mean no more worries. Free Upgrades & Online Customer Support - Stay protected all year.

    Commercial Windows

  • AVG Rescue CD icon

    AVG Rescue CD

    The AVG Rescue CD is essentially a portable version of AVG Anti-Virus supplied through Linux distribution.

    Free Windows

  • Winpooch Watchdog icon

    Winpooch Watchdog

    Winpooch is a watchdog for Windows (2000, XP, 2003, but only 32-bits). It detects modifications in your system, so as to detect a trojan or a spyware installation. It also includes a real-time anti-virus.

    Free Open Source Windows

  • McAfee AntiVirus Plus icon

    McAfee AntiVirus Plus

    McAfee Antivirus Plus protects your computer against viruses, malware, spyware, and other online threats. McAfee anti virus software includes virus scan, spyware removal, and firewall protection.

    Commercial Windows

  • Ashampoo Anti-Virus icon

    Ashampoo Anti-Virus

    With powerful automated real-time protection and frequent updates, Ashampoo Anti-Virus 2014 offers reliable protection against all common Internet security threats, known and unknown.

    Commercial Windows

  • Trend Micro AntiVirus icon

    Trend Micro AntiVirus

    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...

    Commercial Mac OS X Windows

  • Norton Security icon

    Norton Security

    Norton Security protects your most important device, whether it's a PC, Mac, smartphone, or tablet, from online threats such as malware and spyware.

    Commercial Mac OS X Windows Android iPhone Android Tablet

  • G Data AntiVirus icon

    G Data AntiVirus

    Anti-Virus solution for protection against viruses, spyware and phishing attacks:24.95 USD; Features: Protects all communication channels (e-mail (POP3 /IMAP), instant...

    Commercial Windows

  • 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

  • InfBlocker icon

    InfBlocker

    InfBlocker PRO Shield Protects computer against virus coming from removable drives - RCPsoft.net.

    Free Windows

  • eScan Internet Security Suite icon

    eScan Internet Security Suite

    eScan Internet Security solution designed for home and small office users is a comprehensive Anti-Virus and Content Security Solution that provides complete protection to your computers against objectionable content and security threats...

    Commercial Windows

  • Total Defense Internet Security Suite icon

    Total Defense Internet Security Suite

    Total Defense Internet Security Suite software provides easy-to-use, comprehensive protection on up to 3 devices, against viruses, malware, spyware, spam, inappropriate content, lost files, and data corruption – without all the hassle.

    Commercial Windows