The FREE Cybersecurity Glossary by Thor Pedersen!

Informal assessment: A less structured evaluation or evaluation without a set of predetermined criteria or standards. It is often used as a preliminary step or to identify areas for improvement before a formal assessment is conducted. Examples of informal assessments include a quick check of security controls or a casual review of business processes.

Informal Security Policy: An informal security policy consists of unwritten rules or common practices adopted by an organization to safeguard its information and systems. While not formally documented, these practices are understood and followed by members of the organization. Such policies are more common in less regulated or smaller environments where formal policies have not been established.

Information architecture: The organization and structuring of data, information, and knowledge within an organization to optimize access and usability. It involves creating frameworks like data models and information systems to enhance information management and ensure efficient access and retrieval of information.

Information Assurance (IA): The practice of protecting and securing an organization's information and systems. This includes activities such as risk management, security planning, and incident response. Information assurance is used to ensure the confidentiality, integrity, and availability of an organization's information and systems. Examples of information assurance practices include data encryption, access control, and security testing.

Information Assurance Product: Information assurance products are designed to enhance the security of an organization's information systems by addressing a range of threats and vulnerabilities. They encompass a wide variety of solutions, such as encryption tools, security incident and event management software, and identity management platforms, all aimed at protecting the confidentiality, integrity, and availability of data.

Information Classification: The process of categorizing an organization's data and information based on its sensitivity and importance. This helps to ensure that the appropriate level of protection is applied to the data and information. Information classification is used to protect against unauthorized access and disclosure of sensitive information. Examples of information classification include public, confidential, and classified.