Free CertNexus CFR-410 Practice Exam with Questions & Answers | Set: 2

Physical security measures are implemented when employees are assigned personal, unique badges to control access to physical locations, such as buildings or secure areas within an organization. These badges ensure that only authorized individuals can enter specific locations, enhancing the protection of the organization's assets and sensitive areas.

An insufficient Service Level Agreement (SLA) is likely the cause of the organization's weakness in establishing key performance indicators (KPIs) for its service hosting solution. SLAs define the expected performance and service levels, and without clear SLAs, it is difficult to establish appropriate KPIs to measure and monitor the service's effectiveness and performance.

Integrity refers to the accuracy, consistency, and validity of data over its lifecycle. It ensures that the data has not been altered or corrupted in unauthorized ways and remains trustworthy for use.

A Zero-Day Exploit targets vulnerabilities in software that are unknown to the software vendor or the public. Since the issue has not been disclosed or patched yet, attackers can exploit it before any fix or mitigation is made available, hence the term "zero-day." Would you like to explore how organizations can defend against such threats?

Tripwire is a file integrity monitoring tool that helps detect unauthorized or suspicious changes to critical system configuration files. It compares the current state of files to known baselines and alerts administrators if any unauthorized changes are made.

The core functions of SIEM (Security Information and Event Management) solutions typically include:

Alerts of potential attacks: SIEM systems monitor network traffic, system logs, and security events to detect suspicious activity and generate alerts.

Forensic investigations: SIEM solutions provide tools for investigating past events and identifying the root cause of security incidents.

Incident detection: SIEM solutions correlate log data from various sources to identify potential security incidents in real-time.