pfSense is a very popular free and open source firewall solution. It does not only provide classic firewall services but has plenty of features like VPN server or can offer DNS, DHCP, proxy services… and many more. pfSense is also proposed by some companies as a commercial service with support.
Just a small post about an Expect script I quickly wrote to solve a backup issue. I already blogged about the “Expect” tool one year ago. I won’t explain again the basics of Expect, just read my previous post. This time, Expect is used to perform an automatic backup of