What is port 21?
Slaakkinn TLDR Port 21 is a well-known communication port used for the File Transfer Protocol (FTP), designed for transferring files between a client and a server over a network. FTP operates…
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What is Port 23?
TLDR Port 23 handles Telnet, a protocol for remote access to systems and devices over a network. Telnet allows users to control servers, routers, and network devices through a text-based…
What are windows permissions?
Understanding Windows Permissions Windows permissions play a crucial role in controlling access to files, folders, and system resources within the Windows operating system. They determine who can read, modify, or…
What is a Legacy Systems?
Introduction to Legacy Systems Legacy systems are outdated computing systems, software, or hardware that continue to be used within an organization, despite the availability of newer technologies. These systems are…
What are Output Devices?
Introduction to Output Devices Output devices are essential components of computer systems, translating digital data into a form that humans can perceive and understand. These devices play a crucial role…
What are Input Devices?
Introduction to Input Devices Input devices are essential components of computer systems, allowing users to interact with and control computers. These devices capture data and translate it into a form…
What is a Motherboard?
Introduction to Motherboards A motherboard, also known as the mainboard or system board, is the primary circuit board in a computer. It serves as the central hub that connects all…
What is Cloud Computing?
Introduction to Cloud Computing Cloud computing is the delivery of computing services over the internet (“the cloud”), which includes servers, storage, databases, networking, software, analytics, and intelligence. These services are…
What is a Linux Operating System?
Introduction to the Linux Operating System Linux is a versatile operating system widely used in various technological fields due to its stability, security, and open-source nature. Its applications range from…