Scanners

What Is The Role Of Scanners In Computer Networks?

Herbert Huffner Network June 2, 2021
Network experts need a tool called a scanner to assess the state of the network and ensure that packets are correctly transmitted over the network.  A scanner, which in Persian means scanner, is a computer…
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How To Save Webp Images In JPG And PNG Format

Herbert Huffner Internet May 28, 2021
If you want to save a photo in a format other than Google WebP or this format is unsuitable for your work, you can use WebP image storage methods in JPG and PNG format. Google’s…
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How To Take A Screenshot Of Firefox Without Using The Plugin?

Herbert Huffner Internet May 24, 2021
If you use the Firefox browser, you can take screenshots of web pages or selected areas in your browser. You can do this using the tools available on Windows, Linux, and Mac without having to…
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What Is The Difference Between TCP And UDP Protocols?

Herbert Huffner Network May 12, 2021
You may have encountered TCP and UDP while setting up port forwarding on the router or configuring firewall software. But do you know what these two protocols are and what their differences are? TCP and…
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How To Save Emails In Your Gmail Account As PDF?

Herbert Huffner Internet May 9, 2021
To Save Emails In Your Gmail Account As PDF: Saving emails as PDFs in Gmail is one way you can save your emails to Google’s email service for offline reading. Here’s how to do it…
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Google Authenticator

What Is Google Authenticator And How Can It Be Used?

Herbert Huffner Internet, Security May 9, 2021
In a world where even disposable passwords are hackable, using the two-factor Google Authenticator app is critical to account Security.  Imagine a world in which any novice hacker could easily monitor your every move, listen…
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How To Change The DNS Server Settings And How To Enable DOH

Herbert Huffner Network, Windows May 7, 2021
Laptops, PCs, mobiles, and tablets Use the default DNS set on the router. They do unless we change them. This DNS is what the ISP, the Internet service provider, provided. This DNS server, in addition…
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What Is IP Leak? How Do We Know About It?

Herbert Huffner IP, Security April 25, 2021
The job of the VPN tool is to change the user’s IP address to an unreal address to remain anonymous in the Internet world. Sometimes, however, due to a phenomenon called IP Leak, the user’s actual…
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DevOps

What is DevOps and who is DevOps Engineer?

Erfan Internet April 19, 2021
The process of software development has always changed, as tasteful and creative programmers are always looking for ways to improve the situation. The advent of new languages, libraries, and frameworks shows that the computer world…
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Manage Wi-Fi Network By Issuing Commands In Windows 10

Herbert Huffner Network, Windows April 11, 2021
One way to manage a wireless network is to do it by issuing a command in the Windows 10 Command Prompt, which we will teach you how to do in the following. Although you can…
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