A systems administrator is trying to secure a critical system. The administrator has placed the system behind a firewall, enabled strong authentication, and required all administrators of this system to attend mandatory training.
Which of the following BEST describes the control being implemented?

A cybersecurity analyst is retained by a firm for an open investigation. Upon arrival, the cybersecurity analyst reviews several security logs.
Given the following snippet of code:

Which of the following combinations BEST describes the situation and recommendations to be made for this situation?

A cybersecurity analyst develops a regular expression to find data within traffic that will alarm on a hit.

The SIEM alarms on seeing this data in cleartext between the web server and the database server.

Which of the following types of data would the analyst MOST likely to be concerned with, and to which type of data classification does it belong?

A recently issued audit report highlight exception related to end-user handling of sensitive data access and credentials. A security manager is addressing the findings. Which of the following activities should be implemented?

A vulnerability scan returned the following results for a web server that hosts multiple wiki sites:
Apache-HTTPD-cve-2014-023: Apache HTTPD: mod_cgid denial of service CVE-2014-0231 Due to a flaw found in mog_cgid, a server using mod_cgid to host CGI scripts could be vulnerable to a DoS attack caused by a remote attacker who is exploiting a weakness in non-standard input, causing processes to hang indefinitely.

The security analyst has confirmed the server hosts standard CGI scripts for the wiki sites, does not have mod_cgid installed, is running Apache 2.2.22, and is not behind a WAF. The server is located in the DMZ, and the purpose of the server is to allow customers to add entries into a publicly accessible database.
Which of the following would be the MOST efficient way to address this finding?