Louisa F.

Plesk control panel is one of the most popular web based control panels in the world today, and many hosting companies use this control panel. Plesk is widely used by web professionals around the globe. This comprehensive control panel offers simple configuration, making it easy for web hosting providers to manage large numbers of hosts […]

TLS (Transport Layer Security) is a security protocol that encrypts data sent over the internet. It protects information between web servers and clients. TLS helps prevent unauthorized access during online communication. TLS, by using various cryptographic techniques, has an important role in establishing a secure connection between clients and servers such as web browsers and […]

A ddos attack is when multiple systems flood a network or server with traffic causing services to slow down or stop. It can disrupt business operations and requires security measures to prevent. 🤖AI Overview: A ddos attack is a cyberattack where multiple systems overwhelm a target network, website, or service with excessive traffic, causing it […]

What is RAID? RAID stands for Redundant Array of Independent Disks. It is a technology that combines multiple hard drives to improve data reliability or performance. RAID is used in servers and storage systems. 🤖AI Overview: What is RAID is a data storage technology used to combine multiple physical hard drives into a single unit […]

IPsec VPN Protocol encrypts and authenticates data between two points over IP networks, securing internet communications through key exchange, authentication, and encryption processes. As a Network Administrator at OperaVPS, I often receive questions about network security and the importance of VPN protocols. In this article, I will explain the fundamentals of the IPsec VPN Protocol, […]

Differences Between IPv4 & IPv6 refer to how each internet protocol manages address spaces. IPv4 uses 32-bit addresses and IPv6 uses 128-bit addresses, allowing more devices online. 🤖AI Overview: Differences Between IPv4 & IPv6 refer to the variations between two protocols used for identifying devices on a network. IPv4 uses a 32 bit address system […]

What is proxy server? A proxy server acts as an intermediary between your device and the internet. It helps control access, improve security, and manage network traffic. 🤖AI Overview: What is proxy server? A proxy server is an intermediary computer system that sits between a user’s device and the internet. Its main purpose is to […]

Virtualization is a new solution in computer science and networking that will reduce cost and increase efficiency. Virtualization creates a software layer between computer hardware and software systems, with computer hardware forming the basis for virtual environments. Virtualization systems manage and allocate physical resources such as CPU, memory, and storage to virtual machines, optimizing resource […]

Nodejs is a server-side environment that runs JavaScript outside the browser for building scalable web applications. It uses a non-blocking event-driven model for efficient performance. 🤖AI Overview: Nodejs is a server-side environment that lets developers run JavaScript outside of the browser. It is designed for building scalable and efficient web applications. Nodejs uses a non-blocking […]

A VPN or Virtual Private Network is technology that creates a secure encrypted connection over the Internet, protecting privacy and enabling safe remote access to private networks. 🤖AI Overview: A VPN or Virtual Private Network is a technology that creates a secure encrypted connection over the Internet. Using a VPN helps protect data privacy, hides […]

Database Management Systems are software that organize, store, and protect data. They allow users and applications to access and update information securely and efficiently. 🤖AI Overview: Data Base Management Systems are software tools that organize, store, and protect data in a database. The main purpose of a Data Base Management System is to let users […]

SSL stands for Secure Sockets Layer. It is a standard security protocol designed to secure data transferred between two systems. This includes the connection between a browser and a website or between two servers. When a user connects to a website, SSL helps confirm the website’s identity and creates an encrypted connection to protect the […]