Câu 15: 212-82: Certified Cybersecurity Technician

Nancy, a security specialist, was instructed to identify issues related to unexpected shutdown and restarts on a Linux machine. To identify the incident cause, Nancy navigated to a directory on the Linux system and accessed a log file to troubleshoot problems related to improper shutdowns and unplanned restarts. Identify the Linux log file accessed by Nancy in the above scenario.

1. A. /var/log/secure
2. B. /var/log/kern.log
3. C. /var/log/boot.log — đáp án hiện tại
4. D. /var/log/lighttpd/