Government cloud
Government cloud: A type of cloud computing service that is designed specifically for government agencies to store, manage, and process sensitive data. It is used in situations where the data being handled requires a high level of security and compliance with government regulations. Examples include storing and processing data for military operations, social security records, […]
Graham-Denning Model
Graham-Denning Model: A formal framework used to define and analyze the protection of information in a computer system. It outlines a set of eight basic rights or rules (procedures) that can be defined for a system regarding the creation and deletion of objects and subjects, providing, transferring, and deleting access rights. The model focuses on […]
Graphical User Interface (GUI)
Graphical User Interface (GUI): A type of user interface that uses visual elements, such as icons and menus, to interact with a computer or device. It is used to make computer systems more user-friendly and intuitive, especially for non-technical users. Examples include using a GUI to access and manage files on a computer or to […]
Group-Based Privileges
Group-Based Privileges: A system of assigning permissions and access rights to users based on their membership in specific groups. This is commonly used in network security to control access to resources and ensure that only authorized users can access certain systems or data. Examples include assigning different levels of access to different departments within a […]
H.323
H.323: H.323 is an ITU-T standard for audio and video communication over IP networks such as the Internet or corporate LANs. It provides a framework for multimedia conferencing and includes specifications for call signaling, media transport, and control. H.323 is used by various software and hardware to enable video conferencing and VoIP communications. Note that […]
Hacker
Hacker: An individual who uses technical knowledge and expertise to gain unauthorized access to systems, networks, or data. Hackers can be motivated by various reasons, such as curiosity, financial gain, or political activism. Examples of hackers include black hat hackers who engage in illegal activities, white hat hackers who use their skills for defensive purposes, […]