Header manipulation
Header manipulation: Header manipulation refers to the intentional alteration of HTTP header attributes by either a sender or an intermediary, such as a proxy, often to bypass security measures, conduct spoofing attacks, or enhance privacy. It can be used legitimately to control cache or to adjust request-response headers for compatibility, but it can also be […]
Help desk
Help desk: A service provided by an organization to assist users with technical or other issues. It is used to provide support to users who are experiencing problems with their computer systems or software. Examples include providing assistance with password resets, troubleshooting network connectivity issues, and providing guidance on how to use specific software applications.
Heuristic Filter
Heuristic Filter: A program that identifies threats or unwanted content based on general rules and observations rather than specific threat signatures. Unlike traditional filters that rely on a database of known threats, heuristic filters evaluate content based on patterns, behaviors, or certain attributes, making them effective at identifying previously unknown threats or variants of existing […]
Hexadecimal
Hexadecimal: A numerical system that uses 16 symbols (0-9 and A-F) to represent numbers. It is commonly used in computer programming to represent values in memory or to specify color values in web design. Examples include using hexadecimal to specify the RGB color value for a specific shade of blue (#0000FF) or using hexadecimal to […]
Hierarchical database
Hierarchical database: A type of database that organizes data into a tree-like structure, with each record in the database having a single parent record and potentially multiple child records. It is commonly used in applications that need to store and retrieve hierarchical data, such as an organizational chart or a family tree. Examples include storing […]
High granularity in data
High granularity in data: The level of detail or precision in a data set. When data is highly granular, it has a high level of specificity, meaning that it is divided into many small, distinct units. This can be useful for analyzing data in detail, but it can also make it more difficult to process […]