Which of the following is a component of endpoint security?

The correct answer indicates that all the listed components are essential parts of endpoint security. Endpoint security refers to the strategies and tools that protect endpoints, or devices such as computers, smartphones, and tablets, from security threats.

Data encryption is crucial as it protects sensitive information stored on the device by converting it into a coded format that unauthorized users cannot access. This is vital for maintaining confidentiality and integrity.

Intrusion detection systems play a critical role by monitoring network traffic for suspicious activity and potential security breaches. They alert administrators to any unauthorized access attempts, which is essential for a proactive security posture.

Antivirus software is a fundamental layer of defense against malware and other malicious software that can harm the device or compromise data. It scans, detects, and eliminates these threats, thereby providing a frontline defense for endpoint devices.

By encompassing data encryption, intrusion detection systems, and antivirus software, the answer reflects a comprehensive approach that is necessary for effective endpoint security. Each component contributes uniquely to protecting endpoints from various cyber threats, making the combination vital for a robust security framework.