The Best 5 PC Privacy Shield Alternatives

  • ZoneAlarm Free Firewall

    ZoneAlarm Free Firewall blocks hackers from infiltrating your home PC by hiding your computer from unsolicited network traffic.

    Freemium Windows

  • Winpatrol

    Winpatrol provides a multitude of functions including startup control. It is a useful addition to any armoury to maintain computer as best as possible. Oh and a cute scotty icon for your toolbar!

    Freemium Windows

  • Privatefirewall

    This personal firewall and intrusion detection application provides comprehensive online security. It constantly monitors your PC for intrusion and reports any findings, so you can take the appropriate action.

    Free Windows

  • SoftPerfect Personal Firewall

    The SoftPerfect Personal Firewall is a free network firewall designed to protect your PC against attacks from the Internet or via a local area network. SoftPerfect...

    Free Windows