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ZDNET's key takeaways Your desktop firewall may not offer enough protection.There are various options available to increase your security.Two of these options are free, while the other has an ...

Get Ivacy VPN and its NAT Firewall for extra protection online. With bots tracking your spending habits on every website and hackers looking for an opening on every unsecured network, there's never ...

Some operating systems have a firewall built into the kernel. There are hardware-based firmware firewalls in your modems and routers. And then there are several third-party hardware and software ...

Want fine-grained control over the firewall built into Windows 7 and Windows Vista–especially the way it blocks outbound connections? Good luck. Even if you manage to unearth the controls buried deep ...

Classic mistake, a well tested policy known to work was being rolled out, then in a moment of genius I thought I'd best set the Firewall service to Automatic too since some of the older machines have ...

ThioJoe shows how one Windows Firewall setting can cut troubleshooting time significantly. Cardiologist: 9 American foods you 'couldn't pay me to eat'—after 20 years of treating heart attacks Why ...