Network Routing: Part 5- HP Routers: Branch, Campus, Data Center, Virtual and Small Business

2021-03-16T09:32:17+00:00Categories: Computer & Network Concepts, Networking|Tags: , , , , , , , , , , , , , , , , , , , , , , , |

To make you more familiar with the concepts of network routing and to get acquainted with the reputable vendors of network routers, we have prepared a number of blogs as a series, the different parts of which are as follows: Part 1 - What is a Network Router? Routing Terms (Such as Routing Protocols, and [...]

Cisco ASA Firewalls

2020-09-11T12:51:18+00:00Categories: Anti-malware & Firewalls, Network Security|Tags: , , , , , , , , , , , , , , , , , , , , , , , , , , , , |

This post is about Cisco Firewalls. It aggregates available information from datasheets published by Cisco. The ASA in Cisco ASA stands for Adaptive Security Appliance. We suggest that you read the following two posts before continuing to read this post: All Things about Firewall Hardware Firewalls In fact, Cisco ASA is a security device that combines [...]

VPN

2020-09-02T05:35:40+00:00Categories: Computer & Network Concepts|Tags: , , , , , , , , , , , , , , , , , , , , , , , , , |

A virtual private network (VPN) extends a private network across a public network and enables users to send and receive data across shared or public networks as if their computing devices were directly connected to the private network. In other words, A Virtual Private Network is a connection method used to add security and privacy [...]

IPsec Protocol

2020-09-26T06:28:52+00:00Categories: Computer & Network Concepts, Network Security|Tags: , , , , , , , , , , , , , , , , , , , , , , |

Internet Protocol Security (IPsec) is a secure network protocol suite that authenticates and encrypts the packets of data to provide secure encrypted communication between two computers/networks. IPsec is usually used to set up VPNs, and it works by encrypting IP packets, along with authenticating the source where the packets come from. Read more about encryption [...]

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