I need to setup a standard home LAN network (with internet access) which also has an IP cameras system network.
Let's call the standard home network as "Net A", while the IP Cameras network is "Net B".
Net A has the rou...
Posts tagged as “Security”
During a recent conversation with a network security team, one of them said: "Look, if that server is terminating incoming connections, it must be in the DMZ."
What does it mean to "terminate" network connectivity in th...
I have been learning about the advantages of connecting to the internet via a VPN but before I jump in with both feet I’ve decided to do some reading around the subject to understand what I’m getting in to.
VPN providers use perfect forwar...
After studying networking for some time, I just realize that the Layer 3 and Layer 2 don't care about the content of the packets they forward. All they care is the header, and further processing of the payload is left to higher layers.
If ...
I've identified a particular IPv4 /24 subnet that is responsible for a great deal of the unsolicited packets being rejected by my router (and making my log files larger than I'd like them to be). As a traffic mitigation technique - or if ...
I am working on providing wireless infrastructure suggestions to a client like what software, hardware and equipment will be required to a client in order for them to set up the wireless infrastructure. Its a production site that is quite ...
This question is about encryption in data communications, defined broadly to include:
Line scrambling at layer 1
MACsec at layer 2
IPsec at layer 3
TLS at layer 4
etc.
All of these encryption methods require secrets to be installed on th...
I'm not a networking person but am being required to integrate some of my devices into a larger enterprise network. I'm trying to understand firewall lingo, and I'm starting to realize that firewall appliances are pretty complex.
Let's say...
On linux kali. I got an Atheros wireless adapater. I'm trying to capture data packets off the air and decypt them as an excerise. I apologize if this question is silly. The problem is that when I turn on the wifi monitor mode and choose a...
I've been coding and using Linux and networking for two decades now, and I would consider my knowledge in networking mostly advanced. But the danger with knowledge is that we never know what we don't know, yet we can sometimes give ourselv...