EX13-MB-000080 – Exchange Audit data must be on separate partitions. Details Log files help establish a history of activities and can be useful in detecting attack attempts or determining tuning...
EX13-MB-000085 – Exchange Local machine policy must require signed scripts. Details Scripts often provide a way for attackers to infiltrate a system, especially those downloaded from untrusted locations. By setting...
EX13-MB-000090 – The Exchange IMAP4 service must be disabled. Details The IMAP4 protocol is not approved for use within the DoD. It uses a clear-text-based user name and password...
EX13-MB-000095 – The Exchange POP3 service must be disabled. Details The POP3 protocol is not approved for use within the DoD. It uses a clear-text-based user name and password...
EX13-MB-000100 – Exchange Mailbox databases must reside on a dedicated partition. Details In the same way that added security layers can provide a cumulative positive effect on security posture, multiple applications...
EX13-MB-000105 – Exchange Internet-facing Send connectors must specify a Smart Host. Details When identifying a ‘Smart Host’ for the email environment, a logical Send connector is the preferred method. A Smart...
EX13-MB-000110 – Exchange internal Receive connectors must require encryption. Details The Simple Mail Transfer Protocol (SMTP) Receive connector is used by Exchange to send and receive messages from server...
EX13-MB-000035 – Exchange Circular Logging must be disabled. Details Logging provides a history of events performed and can also provide evidence of tampering or attack. Failure to create...
EX13-MB-000115 – Exchange internal Receive connectors must use Domain Security (mutual authentication Transport Layer Security) – mutual authentication Transport Layer Security. Details The Simple Mail Transfer Protocol (SMTP) connector is used by Exchange to send and receive messages from server to...
EX13-MB-000040 – Exchange Email Subject Line logging must be disabled. Details Log files help establish a history of activities and can be useful in detecting attack attempts or determining tuning...