sikkerhetshendelse

A "sikkerhetshendelse" is a Norwegian term that translates to "security incident" in English. It refers to any event that compromises the confidentiality, integrity, or availability of information systems or data. This can include a wide range of occurrences, from accidental data exposure to malicious cyberattacks.

The scope of a security incident can vary greatly. It might be a single user clicking on a phishing link leading to credential theft, or a large-scale data breach affecting millions of individuals. Examples of security incidents include unauthorized access to systems, malware infections, denial-of-service attacks, insider threats, and physical theft of devices containing sensitive information.

Organizations typically establish protocols and procedures for handling security incidents. This often involves detection, analysis, containment, eradication, and recovery phases. The goal is to minimize the damage caused by the incident, restore normal operations as quickly as possible, and learn from the event to prevent future occurrences. Reporting and regulatory compliance are also crucial aspects, especially when personal data is involved. Understanding and addressing security incidents is a vital component of modern cybersecurity strategies for both individuals and organizations.