Turvalisusmõisted

Turvalisusmõisted are fundamental concepts in the field of cybersecurity and information technology. They encompass a range of terms and principles that guide the protection of data, systems, and networks from threats, damages, or unauthorized access. Key turvalisusmõisted include confidentiality, integrity, and availability, collectively known as the CIA triad. Confidentiality ensures that information is accessible only to those authorized to have access. Integrity guarantees that data is accurate and trustworthy throughout its lifecycle, and it is protected from unauthorized modification. Availability ensures that authorized users have reliable access to information and resources when needed.

Other important turvalisusmõisted include authentication, which verifies the identity of users or systems, and authorization, which determines the level of access a user or system has. Non-repudiation ensures that a party to a contract or communication cannot deny the authenticity of their signature on a document or the sending of a message. Privacy is a related concept that focuses on the protection of personal information and the control over its use.

Risk management is a critical turvalisusmõiste that involves identifying, assessing, and mitigating potential security risks. This process includes risk assessment, risk mitigation, and risk monitoring. Incident response is another essential concept, referring to the actions taken to address and manage the aftermath of a security breach or cyber attack.

Turvalisusmõisted are continuously evolving as new technologies and threats emerge. Understanding and implementing these concepts are crucial for organizations to maintain robust security postures and protect their digital assets.