Defensive Security

What are Data Acquisition methods in general? An interesting topic to know about in the domain of mobile forensics is data acquisition. But why is it important to get to know about...

What is PuTTY? Let's get some background on the topic first of all. PuTTY on its own has no meaning. However, it is a free and open-source software. In fact, it is...

What is Kismet? It is very important for specialists in the domain of computer security or particularly information security to know about Kismet and what it can do. Fundamentally, Kismet is...

Throughout the following lines, I will be walking through some of the main steps which have to be essentially followed in order for someone new to the field of security administration...

Know what is port forwarding? So, we got to know that to establish a tunnel, port forwarding has to become real. How can this be done? Firstly, port forwarding or as...

How to perform Time Scheduling on an SSH Port?  Running services on a server could be further secured by a network administrator by getting the tasks scheduled. SSH service could be scheduled as...

What is Remote SSH Tunneling? Imagine that you belong to a company where there are a plenty of internal websites available only inside the network of such company. But however, you are in need...

How to secure an SSH connection? What is Local SSH Tunneling? What happens when local SSH Tunneling occur? Basically, the host and port values get translated to the host and port values of the remote end of the channel....

What is Dynamic SSH Tunneling? One of the most effective SSH tunneling methods is the dynamic tunneling. Through such method, different remote destinations could simply get tunneled into. How does this actually happen? It...

Quick Background about SSH: SSH is actually a cryptographic network protocol. It works for the application layer of the Network suite. But what is it for then? It is mainly used for operation over...