An Introduction to Joomla
Joomla is an open-source content management System (CMS) for building and managing websites. It is developed using the PHP language and MySQL or PostgreSQL database and has a set of skins and plugins to enhance…
What Is vCenter and Its Use?
vCenter is a software management tool provided by VMware that allows administrators to manage and monitor virtualized environments centrally. It provides a single control point and administration for multiple VMware vSphere hosts and their associated…
Database and Its Types (Part 2)
In the first part of this article, we introduced some types of databases. As mentioned, a database is a set of data and information stored in an organized manner in a System, and it is…
Database and its types (part 1)
A database is a set of structured and related data used in computer systems to manage, store, and retrieve data. Databases are stored as electronic files in computer systems and can be easily managed using…
What Is a Data Center and Its Features?
A data center is a set of equipment, systems, and hardware used to store and process data, manage the Network, and provide Internet and other services. Virtual or physical data centers can be widely used…
Everything about Access Controls
Access controls are Security measures that restrict and control access to resources, systems, and data. They ensure that only authorized users can access sensitive information or resources and prevent unauthorized access, modification, or data destruction.…
Everything about Encryption
Encryption is converting plain text or data into a coded or unreadable form, known as ciphertext, to protect the confidentiality and integrity of the information. It ensures that only authorized parties can access and understand…
An Introduction to a Network Security System: Firewall (Part 2)
The concept of firewalls dates back to the 1980s, and the first firewall was developed in the late 1980s by engineers at Digital Equipment Corporation (DEC). The idea behind firewalls was to provide a layer…
An Introduction to a Network Security System: Firewall (Part 1)
A firewall is a Network Security System that monitors and controls incoming and outgoing Network traffic based on predetermined Security rules. It is a barrier between a trusted internal network and an untrusted external network,…
Everything You Need to Know about Computer security
Computer Security refers to protecting computer systems and networks from unauthorized access, theft, damage, or disruption of the services they provide. It involves a range of measures to ensure the confidentiality, integrity, and availability of…
