Question 321
An administrator discovers a Bash script file has the following permissions set in octal notation;
777
Which of the following is the MOST appropriate command to ensure only the root user can modify and execute the script?
777
Which of the following is the MOST appropriate command to ensure only the root user can modify and execute the script?
Question 322
A security analyst completed a port scan of the corporate production-server network. Results of the scan were then provided to a systems administrator for immediate action. The following table represents the requested changes:
The systems administrator created local firewall rules to block the ports indicated above. Immediately, the service desk began receiving calls about the internet being down. The systems administrator then reversed the changes, and the internet became available again. Which of the following ports on DNSSrv must remain open when the firewall rules are reapplied?
The systems administrator created local firewall rules to block the ports indicated above. Immediately, the service desk began receiving calls about the internet being down. The systems administrator then reversed the changes, and the internet became available again. Which of the following ports on DNSSrv must remain open when the firewall rules are reapplied?
Question 323
Which of the following BEST describes overprovisioning in a virtual server environment?
Question 324
Which of the following server types would benefit MOST from the use of a load balancer?
Question 325
A user can successfully connect to a database server from a home office but is unable to access it from a hotel room. Which of the following authentication methods is most likely configured?