EC-Council 312-97 Exam - Topic 2 Question 18 Discussion

Ubuntu systems use the Advanced Package Tool (APT) for installing and managing software packages. The correct syntax for installing a package is sudo apt-get install . In this case, the OpenSSH server package required for secure remote access is named openssh-server, making sudo apt-get install openssh-server the correct command. Options using apt.get are invalid because the command syntax is incorrect. Options that include the -s flag only simulate the installation process and do not actually install the package. Installing OpenSSH is often required when integrating Docker Bench with Jenkins, as it enables secure communication and remote execution of compliance checks. Performing this setup during the Build and Test stage ensures that container hosts comply with Docker CIS Benchmark recommendations, helping organizations identify misconfigurations and security weaknesses early in the pipeline.