Cisco

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

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,…
CentOS

Everything You Want to Know About CentOS

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…
DNS Server

What Is a DNS Server?

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…
WordPress

15 Essential Facts About WordPress Every User Should Know

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…
Some important ways to secure a computer Network

Important Ways to Secure a Computer Network

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…
BIOS

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

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,…
Firewalls

What Is a Firewall: Everything You Need to Know

 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…
dashboard

WordPress Dashboard Explained

When a user logs in to the admin area, the WordPress dashboard displays a quick overview of the blog or website. The Dashboard lets you post articles, install plugins to enhance the website’s functionality, add…
WinSCP

What Is WinSCP and How to Connect to Your Linux Server With It

If you use Windows on your local computer, as you work with remote Linux servers, you occasionally need to transfer files between these two points. Fortunately, all popular Linux distributions come pre-configured on Alibaba Cloud Elastic…
Putty

What Is PuTTY and How to Connect to a Linux Server

You have read or heard of PuTTY, but you may be wondering what it is and how it works. We will explain it below. Make sure you read it to the end for comprehensive information.…