What is a Content Distribution Network or CDN?

What Is a Content Distribution Network or CDN

Erfan Network December 25, 2021
A content distribution network (CDN) is a network of proxy servers located in different geographical areas, with their data centers. These networks aim to deliver services remotely to users, providing high accessibility and performance. Today,…
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What is Google's FLoC and why do so many browsers oppose it?

What Is Google’s FLoC and Why Many Browsers Oppose It

Erfan Network December 7, 2021
Google recently introduced a new tool called FLoC in the Chrome browser to replace cookies. If FLoC cares about user privacy, why do privacy browsers oppose it? Recently, Google announced that the Chrome browser would…
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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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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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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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TFTP

How to Restore Cisco IOS Equipment With TFTP

Herbert Huffner Network October 13, 2021
Network Experts Recommend That The Best Way To Get Acquainted With Network Equipment And Troubleshoot Devices Is To Do Tasks And Configurations Practically, Because You Can Never Get Practical Concepts With Theoretical Knowledge Alone.  Of…
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VPC

Why Accurate Knowledge of Virtual Private Cloud (VPC) Matters for Network Engineers

Herbert Huffner Network October 9, 2021
When You Decide To Work As A Network Engineer In A Company That Provides Network And Cloud Infrastructure Services, You Should Be Familiar With Terms Such As MPLS WAN, VRF, SD-WAN, And Specialized Vocabulary In…
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Wireless Sensor

What Is a Wireless Sensor Network and What Are Its Uses?

Herbert Huffner Network October 4, 2021
Continuous Advancements in Telecommunications Have Allowed Companies To Design Sensors With Low Power Consumption, Small Size, And Reasonable Price For Different Applications. Wireless Sensor Network: These tiny sensors, capable of performing various tasks such as…
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TLS

Important Points About TLS Protocol

Herbert Huffner Network October 2, 2021
The Transport Layer Security TLS Protocol is one of the most potent security protocols in the cyber world. It was first introduced by the Internet Engineering Group (IETF) in 1999. This protocol is developed to protect…
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