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You can use it to deliver DHCP services, perform NAT, and support as many as 100 VPN tunnels. And of course, the Firewall 1400 also performs packet filtering and stateful inspection.

With few significant differences in software functionality across the entire NetScreen firewall/VPN appliance line, the NetScreen-500 is primarily a price/performance package.

A VPN is not a proxy. Both tools hide your IP address, but VPNs offer more advanced data security features, such as data encryption. In addition, VPNs offer the ability to protect data and privacy ...

Recently, it expanded into VPN services, though just for Android and iOS. Today, Brave’s Firewall + VPN service can now run on top of Windows and MacOS for $9.99 per month or $99.99 annually.