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Palo Alto Security

Palo Alto Networks NGFW Certificate Woes

So, this is a topic that has hit me a couple of times, mostly because it’s just not something you do very often. With my brand new PA-440 firewall, I wanted to install certificates that are signed by my internal network certificate authority. It makes it much cleaner when connecting so I don’t get any […]

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Palo Alto Security VoIP

3CX Phone System on a Raspberry Pi 4: Palo Alto Firewall Settings (Part 3)

In this final segment, I’m going to share my firewall settings that allow my #3CX system to function for both internal phones and external mobile users. This has been enjoyable discovering since I wasn’t able to find any other 3CX users using a Palo Alto firewall (probably because if they are using a Palo Alto, […]

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Hardware Palo Alto Security

So I Wanted a New Firewall…

If you have ever spent much time working with the Ubiquity UDM Pro, you will find that it is a great device for many things (network controller, video and phone controller, etc.). However, it’s not the best firewall if you are going to do some advanced rulesets or want to have that extra peace of […]

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