Security – POFTUT

What Is VLAN (Virtual LAN)?

VLAN is network topology and methodology which is used to create separate and isolated single or multiple LANs’s over the …

Kbps is a very popular term used in IT. Kbps is the short presentation of the Kilobits per second in …

Terminal Access Controller Access Control System or TACACS is a protocol used for AAA (Authentication, Authorization, and Audit). TACACS is …

Packet Sniffing is the process to capture packets. Generally, computer network packets are sniffed. Packet sniffing may seem very simple …

Routers are one of the most important components of the today computer networks and the internet. Actually, most of the …

Npcap is packet capture library for Windows operating system. Npcap is created and developed as a Nmap project. Npcap is …

WinPcap is a network packet capture library designed for Windows operating systems. Wireshark is a popular packet capturing and security …

Angry IP scanner is a very fast IP address and port scanner which is popular amongst systems administrators. It is …

Local Area Network is a computer network where computers in the same location or group are connected together and shares …

Today Firewall is depicted as the main component of the security and networks. Firewalls provide a lot of different operations …