You need to remove the message from inboxes and disable the PDF threat if an affected document is opened. Which feature should you implement?

Last Updated on November 13, 2021 by Admin

You are a Microsoft 365 administrator for a company.

Several users report that they receive emails which have a PDF attachment. The PDF attachment launches malicious code.

You need to remove the message from inboxes and disable the PDF threat if an affected document is opened.

Which feature should you implement?

  • Microsoft Exchange Admin Center block lists
  • Sender Policy Framework
  • Advanced Threat Protection anti-phishing
  • zero-hour auto purge
  • DKIM signed messages with mail flow rules
Explanation:

In Microsoft 365 organizations with mailboxes in Exchange Online, zero-hour auto purge (ZAP) is an email protection feature that retroactively detects and neutralizes malicious phishing, spam, or malware messages that have already been delivered to Exchange Online mailboxes.