A security engineer has been asked to close all non-secure connections from the corporate network. The engineer is attempting to understand why the corporate
UTM will not allow users to download email via IMAPS. The engineer formulates a theory and begins testing by creating the firewall ID 58, and users are able to download emails correctly by using IMAP instead. The network comprises three VLANs:
The security engineer looks at the UTM firewall rules and finds the following:
Which of the following should the security engineer do to ensure IMAPS functions properly on the corporate user network?
A Security Engi 1 (58.46 KiB) Viewed 63 times
A Security Engi 2 (175.88 KiB) Viewed 63 times
A. Contact the email service provider and ask if the company IP is blocked.
B. Confirm the email server certificate is installed on the corporate computers.
C. Make sure the UTM certificate is imported on the corporate computers.
D. Create an IMAPS firewall rule to ensure email is allowed.
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