Introduction to BGP (Border Gateway Protocol)
The network structure called “internet” today has evolved from the coming together of several small networks working independently of each…
What is VLAN?
Virtual LAN, or VLAN, is the concept of separating the local network into virtual areas. It is located in the…
Network Attacks – 101
In order to ensure security within a network, it is first necessary to master the network structure and identify network…
What is the Split Horizon?
Split Horizon is a technique to prevent the formation of loops while sharing the route information of the Split Horizon…
Symmetric and Asymmetric Encryption (Cryptography)
Encryption is the process of converting human-readable data, namely plain texts, into incomprehensible texts. To tell it simply, that is…
NAC – 802.1x – AAA
NAC is a technology that implements a system for authentication to ensure network security. It enables the automatic operation of…
Secure Socket Layer – SSL
SSL ensures that the communication between the server and the user can be encrypted for general frame and protection during…
What is Content Disarm & Reconstruction (CDR)
Today, almost all cyber attacks take place in order to access information. At this stage, the security of the files…
Software-Defined Networking (SDN)
Virtualization Digitalization is no longer a choice for businesses in line with the demands of their customers and the experiences…
Network Devices Work Architecture
The network work architecture is similar to an operating system in its working structure. For this reason, network devices use…
Layer 3 Forwarding Techniques
Layer 3 devices (Layer3 Switch or Router) do “Forwarding” for packet transmission. Forwarding refers to how the router device in…