Cybersecurity-Audit-Certificate Exam Dumps : ISACA Cybersecurity Audit Certificate Exam

The MOST significant limitation of vulnerability scanning is the fact that modern scanners only detect known vulnerabilities. This is because vulnerability scanners rely on databases or repositories of known vulnerabilities, such as CVE (Common Vulnerabilities and Exposures), to compare and identify the weaknesses or flaws in systems or applications. Vulnerability scanners cannot detect unknown vulnerabilities, such as zero-day vulnerabilities, that have not been reported or disclosed yet, and may be exploited by attackers before they are patched or fixed. The other options are not the most significant limitation of vulnerability scanning, because they either involve detecting common (A), unknown (B), or zero-day (D) vulnerabilities, which are not the capabilities or limitations of modern scanners.

A full backup involves copying all data to the backup storage location. It is the most comprehensive type of backup, which makes it the most time-consuming. This is because every file and folder is included in the backup, regardless of when it was last modified.

Incremental and differential backups are faster because they only copy data that has changed since the last backup. Incremental backups include data that has changed since the last incremental backup, while differential backups include data that has changed since the last full backup.

Offsite backups refer to the location where the backup is stored rather than the method of backup, so the time required can vary widely depending on the specific circumstances.

References: The information provided here is based on standard backup practices and principles, which are likely to be consistent with those found in ISACA’s Cybersecurity Audit resources. For specific references, please consult the ISACA Cybersecurity Audit Manual or related study guides12.

Data packet analysis is the most helpful feature of an anti-malware application in protecting an organization from the potential of infected computers using a VPN. This feature involves examining the data packets that are being transmitted over the network. By analyzing these packets, the anti-malware can detect malicious activity or anomalies that may indicate an infection. This is particularly important for VPN traffic, as it is encrypted and not easily inspected by traditional methods.

References: The effectiveness of data packet analysis in a VPN context is supported by cybersecurity best practices that emphasize the importance of monitoring and analyzing network traffic to identify and mitigate threats12.