A network operating system or NOS is a type of operating system that manages computer network resources such as data, and applications and ensures security. The most common
In computer system, there are several types of services such as hardware, network, storage, and software. In this post, you will know what is a service in software?
All classified information must be stored in authorized and secured places. Classified information’s are very sensitive and important data so, only authorized person can access the information. In
In information technology, there are different forms of application software such as database software, multimedia software, word processing software, presentation, and educational software. In this post, we will discuss the different
Node in networking is a connection point or redistribution points or communication points which can send and receive information. In this post, we will define what is node
Sophos Firewall provides powerful centralized management appliances such as firewall, gateway, anti-virus, VPN, web filtering, bandwidth management, intrusion detection and prevention. In this post we will define what
Data breaches is a cyber security incident where data is accessed or stolen without user’s authorization. Every individuals or organizations should know what are the different types of
Encryption is the process of encoding a message using an algorithm to transform message that only authorized users can access the encrypted data. The encrypted message or data
A system development life cycle or SDLC is an organized project management model that defines or involves different stages for developing and implementation of a system successfully. In
Database security refers to the process of protecting and safeguarding the database from unauthorized access or cyber-attacks. There are different types of database security such as encryption, authentication,
