(ISC)2 Certified in Cybersecurity Practice Exam

What term describes events that result in harmful consequences, such as system crashes or unauthorized access?

1. Security Incidents

2. Adverse Events

3. Risks

4. Threats

The correct answer is: Adverse Events

The term that best describes events leading to harmful consequences, such as system crashes or unauthorized access, is typically referred to as adverse events. These events represent occurrences that negatively impact systems, processes, or services, resulting in detrimental outcomes. In cybersecurity, understanding adverse events is crucial because they highlight the consequences that can arise from vulnerabilities or ineffective security measures. Security incidents generally refer to specific occurrences that actually result in a breach or damage, such as a confirmed hacking attempt, whereas adverse events encompass a broader range of harmful outcomes, including those that may not yet qualify as confirmed incidents but signify a potential setback or compromise. Risks relate to the potential for harm or loss but do not inherently describe an event. Instead, risks are assessed against the likelihood of adverse events occurring and their potential impact. Threats are the potential dangers that could exploit vulnerabilities to cause adverse events; while they are closely related, they do not encompass the actual harmful consequences. Therefore, adverse events more accurately capture the essence of harmful outcomes resulting from such incidents or threats in cybersecurity contexts.