A security team wants to make SaaS solutions accessible from only the corporate campus.
Which of the following would BEST accomplish this goal?

A newly discovered malware has a known behavior of connecting outbound to an external destination on port 27500 for the purpose of exfiltrating data. The following are four snippets taken from running netstat -anon separate Windows workstations:




Based on the above information, which of the following is MOST likely to be exposed to this malware?

A security analyst needs to obtain the footprint of the network. The footprint must identify the following information;
* TCP and UDP services running on a targeted system
* Types of operating systems and versions
* Specific applications and versions
Which of the following tools should the analyst use to obtain the data?

A security audit revealed that port 389 has been used instead of 636 when connecting to LDAP for the authentication of users.
The remediation recommended by the audit was to switch the port to 636 wherever technically possible.
Which of the following is the BEST response?

A security analyst needs to reduce the overall attack surface.
Which of the following infrastructure changes should the analyst recommend?