ethernet — the standard for a family of network technology with the same bus topology, frame type, and network access method.
In the early days of networking, Xeror partner up with Digital Equipment Corporation (DEC) and Intel to publish the Digital-IntelX–Xenox…
This lesson takes a look at how the devices and protocols fit into each of the OSI layer.
Wireshark is a great tool to see the OSI layers in action. I use a VM to start my Window 7 OS, and test out Wireshark, since I have a mac. I start Wireshark, then go to my browser and navigate to the google site.
Today I learn about the OSI and TCP/IP stack, the foundation of networking. The Open Systems Interconnection (OSI) is a conceptual model to explain how two networks talks to each other, and the Transmission Control Protocol/Internet…
I’ve been interested in networking for a while and I want to be more serious. Sure reading a few books of networking and pentesting is great, but the best advice people in IT can give me is to get certified. I find it hard to commit to something unless there is a clear goal. I need…
Several days ago, I spilled coffee on to my keyboard. Luckily, no liquid damage was done to the logic board. (That would be really bad). But a few droplets of Philz coffee compromised my O P I 0 9 L M N keys. Everything else…