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TCP | Transmission Control Protocol – Explained in detail – 2023


TCP stands for Transmission Control Protocol. It is a Transport layer protocol of the OSI Model. The protocol number of TCP is 6. It is used in a variety of Application layer protocols. In this article, we will…

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Difference between TCP and UDP – 2023


The OSI Model defines the flow of the network traffic between the source and destination. If the traffic is initiated by a user using an Application on OSI Model, It goes to different layers including the Transport layer….

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Types of Network Firewalls in 2023 – Explained in detail

different types of network firewalls

Firewalls are network security devices that are used in almost every organization in 2023. Firewalls play an important role in network security. Along with technology growth, the number of cyber-attacks is also increased. Therefore, Network Security is important…

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Computer Networks – LAN | WAN | MAN | PAN – Explained in Detail


Hey, in this article we will discuss various types of Computer Networks. The Internet is the widest network and today it is needed for every type of business. In this article, we will cover various types of Networks….

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How to disable windows Firewall using cmd


So far, we came to know about the Windows Firewall. In the previous article, we learn about how we can disable windows firewalls using GUI (Graphical User Interface). The objective of this article is to disable Windows Firewall…

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How to Enable or Disable Windows Firewall

Quick guide to Windows Firewall

Windows Firewall is one of the famous software firewalls, which is builtin into all Microsoft Windows Operating Systems. In this article, we will learn how to disable or enable Windows Firewall. It is software, which is used to…

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The Complete Guide to Network Firewall 2023


Introduction to Hardware and Software Firewall A firewall is a network security system that controls and monitors incoming and outgoing network traffic. Firewalls have two types, the first one is Hardware Firewalls and another one is Software firewalls….

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DORA Process in DHCP – Explained in detail


DORA is a process used by DHCP (Dynamic Host Configuration Protocol). Basically, DHCP is used for providing an automatic IP address to Hosts which want to connect to a network. In this article, we will discuss the DORA…

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How to configure External Dynamic List – EDL on Palo Alto Firewall


In this article, we will configure EDL (External Dynamic List) on Palo Alto Networks Firewall. EDL allows you to fetch the feeds from a text file hosted on a web server. It simplifies your task to configure the…

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Palo Alto Networks Deployment Modes


In this article, we will discuss the Palo Alto Networks Deployment modes. We can deploy the Palo Alto Networks firewall in 4 different modes, i.e., TAP, V-Wire, Layer 2, and Layer 3. We will further discuss all of…

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