Advantages and Disadvantages of Firewall

Advantages and Disadvantages of Firewalls Explained

Erfan Network November 11, 2021
A total firewall is a wall that prevents hackers from attacking a network. Maybe it is one of the best protections ever made to stand out against internet threats. Including cyber attacks, it prevents your…
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Cisco

Everything You Need to Know About Cisco Systems: 8 Key Insights

Erfan Network November 11, 2021
Cisco Systems is an IT and networking brand that specializes in switches, routers, cybersecurity, and IoT. Its logo seems to be on every office telephone or conference hardware. Although Cisco is a popular, well-known organization,…
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CentOS

Everything You Want to Know About CentOS

Erfan CentOS November 10, 2021
Community Enterprise Operating System (CentOS) offers an open-source, enterprise-class free operating system that is practically compatible with Red Hat Enterprise Linux (RHEL). “Gregory Kurtzer” is the founder of CentOS. CentOS developers use the RHEL source…
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DNS Server

What Is a DNS Server?

Erfan Server November 7, 2021
The Domain Name System DNS Server is a server that is specifically used for matching website hostnames. (like example.com)to their corresponding Internet Protocol or IP addresses. The DNS server contains a database of public IP…
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WordPress

15 Essential Facts About WordPress Every User Should Know

Erfan Wordpress November 4, 2021
As you know, we all want to learn some cool WordPress facts. WordPress turns 14 years old today, so we considered the best way to celebrate the world’s most popular website-building software. Here are some…
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Some important ways to secure a computer Network

Important Ways to Secure a Computer Network

Erfan Network November 3, 2021
Computer network security defects seem to be in the news nowadays, costing the organizations that fall prey millions of dollars. IBM reports that the average cost per incident in 2020 was $8.64 million for U.S…
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BIOS

What Is BIOS (Basic Input/Output System)? — An Essential Guide

Erfan Computer November 2, 2021
BIOS (basic input/output system) is the program a computer’s microprocessor uses to start the computer system after it is powered on. It also manages data flow between the computer’s operating system (OS) and attached devices,…
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Firewalls

What Is a Firewall: Everything You Need to Know

Erfan Network security November 1, 2021
 A Firewall is a network security device that monitors and filters incoming and outgoing network traffic based on an organization’s previously established security policies. At its most basic, a firewall is essentially the barrier that…
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Familiarity With The Types Of Trees In The Data Structure

What Are the Main Types of Trees in Data Structures

Herbert Huffner Programming October 13, 2021
Data Structure is one of the most critical computer courses, and it has many hidden points. It is Considered a Course With High Coefficients In The Entrance Exam For Master’s Degrees in Computer Science, Doctorate,…
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Hardware Firewall

Top Enterprise Hardware Firewalls of 2025: Secure Your Network with the Best Solutions

Herbert Huffner Network October 13, 2021
Firewalls Monitor Incoming And Outgoing Traffic To An Organization’s Network. By Monitoring Packets, They Prevent Data Theft Or Manipulation And Prevent Hackers From Easily Infiltrating Enterprise Networks.  While regular users recognize firewalls as application software…
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