Users cannot read data from a lower integrity level to avoid being "contaminated" by untrusted information.
Information security models are frameworks that help organizations design and implement effective security controls to protect their assets. Here are some common information security models: information security models
While older models used roles (RBAC), ABAC is more granular. It grants access based on a combination of: Role, seniority, or training. Object Attributes: Data sensitivity or department. Users cannot read data from a lower integrity
Ensuring systems and data are accessible to authorized users when needed. 1. Classic Confidentiality Models It grants access based on a combination of:
Zero Trust operates on a simple principle: Even if a user is inside the corporate network, they must be continuously authenticated. This model is essential for protecting against insider threats and modern data breaches. Attribute-Based Access Control (ABAC)