
In my previous post, Learn More About Your Home Network with Elastic SIEM – Part 1: Setting Up Elastic SIEM, I explained how you could set up Elastic SIEM on a Raspberry Pi[ad]. The next thing you would want to do is to collect the logs from your firewall and analyze them. Before I jump…

Last night I had some free time to play with my network, and I ran tcpdump out of curiosity. For a while, I’ve been interested to analyze what traffic is going through my home network, and the result of my test pushed me to get to work. I have a bunch of Raspberry Pi devices…

For a while, I’ve been planning to build a cybersecurity research environment in the cloud that I can use to experiment with and research malicious cyber activities. Well, yesterday I received the following message on my cell phone: Hello mate, your FEDEX package with tracking code GB-6412-GH83 is waiting for you to set delivery preferences:…