Unable to Connect to Mail Server via EAP 6

Issue

Getting error in EAP 6 while trying to connect mail server

15:19:00,265 INFO  [stdout] (quartzScheduler_Worker-1) DEBUG: protocolConnect returning false, host=outlook.office365.com, user=nvdtrans2@nist.gov, password=<null>

15:19:00,265 INFO  [stdout] (quartzScheduler_Worker-1) DEBUG: trying to connect to host "outlook.office365.com", port 993, isSSL true

15:19:21,327 WARN  [gov.nist.nvd.quartz.vuln.VulnEmailImportJob] (quartzScheduler_Worker-1) cannot open mail folder, trying again...: gov.nist.nvd.util.mail.impl.MailException: Failed to connect, see standalone.xml JNDI java:/NISTMail
    at gov.nist.nvd.util.mail.impl.NistMailReader.getStore(NistMailReader.java:62) [persistence-3.11.0-SNAPSHOT.jar:]
    at gov.nist.nvd.util.mail.impl.NistMailReader.openFolder(NistMailReader.java:85) [persistence-3.11.0-SNAPSHOT.jar:]
    at gov.nist.nvd.util.mail.impl.NistMailReader.openRootFolder(NistMailReader.java:100) [persistence-3.11.0-SNAPSHOT.jar:]
    at