Category: Security

What is OAuth 2.0 ? Did you know there are many different grant types? A grant type for each type of application you want to create? Come one, lets take…

Run Pi-Hole and Unbound locally on your own laptop so that you have a portable 'as secure as can be' internet browsing experience. DNS - just a modern telephone book.

I've put together a python package to automate the iptables firewall commands we've covered. It's available NOW on pypi.org

You might have set up some great rules in your iptables to act as a kill switch, only to find out that on installing Docker and running some containers they…

If your VPN connection drops your machine usually continues to connect to the internet leaking information. Let me show you how to make an iptables killswitch.

Your linux powered laptop is open and vulnerable. Let's harden it a little with the linux iptables firewall. It's not that hard, honest... it is just a text file.

If you like the network-wide protection your home pi-hole provides against adverts, domains that are known phishing sites, or domains that are known to serve malware, then you are going…