Blocked IP address: how to fix it solving the problem of IP blocking in the server firewall

omid IP April 17, 2023
Maybe one morning, when you are going to check your site, you will find that your site is not accessible to you. In this situation, your first step is probably to check your server to…
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Firewall

What Is A Firewall? Introduction Of Types Of Firewalls

Herbert Huffner Security February 6, 2023
What Is A Firewall And Why Is It Called A Firewall? How Does Firewall Work, And How Many Types Are There? If we want to speak in simple language, we must say that after switching…
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Firewall

What Kind Of Firewall Is Suitable For Protecting Systems And Networks?

Herbert Huffner Network August 28, 2022
Choosing A Strong Firewall Is Essential When We Intend To Protect The Corporate Or Home Network From Cyber Attacks.  A firewall is a hardware or software system that functions like a virtual wall. It is…
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data center

What is a data center?

Reza Poudineh Data Center June 30, 2022
Most simply, if we want to say what a data center is and what is done in these data centers, we must say that a series of physical and almost large data centers with a…
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FWaaS

What is a cloud firewall? firewall-as-a-service (FWaaS)?

Reza Poudineh Cloud computing, Security November 16, 2021
A cloud firewall is a security product that, like a traditional firewall, filters out potentially malicious network traffic. Unlike traditional firewalls, cloud firewalls are hosted in the cloud. This cloud-delivered model for firewalls is also…
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Firewalls

What Is a Firewall? every thing you need about it.

Reza Poudineh 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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Firewall

What Is A Firewall And What Are Its Types?

Herbert Huffner Windows May 31, 2021
A firewall is a network Security device that allows networks of home computers to exchange information securely. The firewall prevents hackers from quickly infiltrating networks and eavesdropping on information. Firewalls can be used in various structures…
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