Microsoft users continue to adopt the Linux operating system and naturally expect to find content filters like the ones they used with Windows XP. Often, new Linux converts experiment on their ...

Guest contributor Rafael Akchurin of QuintoLabs presents this how-to article on setting up web content filtering on Squid Proxy. We may earn from vendors via affiliate links or sponsorships. This ...

Access to the Internet is vital for doing business, but without safeguards in place, malware and data leaks can be a mouse click away from disaster. Network firewalls ...

When deciding on a firewall implementation, most Unix-savvy administrators have usually chosen to use ipfilter on OpenBSD for their combination of capabilities and stability, as the capabilities of ...