Lower power draw matters in the long term: Pi sips power compared to a NAS, saving on energy costs. Keeps storage and security separate: isolating firewall on Pi avoids conflicts, maintains stable ...

Firewall architectures have been changing for 35 years, sometimes to accommodate better technology and hardware, but just as ...

With cybercrime taking the enterprise ecosystem by storm, the issue of securing a network infrastructure along with restricting employee access to unwanted internet resources is a top-of-mind priority ...

I am often asked, “What is the best firewall?” — a leading question if ever there was one. It reminds me of a time when I went to a popular cigar shop to purchase a humidor and cigars as a gift. I ...

If you have a server that really can’t be down and you want to take reasonable precautions against it being a target of attack, you need to look at all options. Depending on the level of comfort you ...

Linux is highly secure, but you should still have a firewall. You should know if your ISP's hardware (gateway) uses a firewall. One of the easiest Linux firewalls is UFW and its GUI sidekick, GUFW.