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M365 EOP-AntiSpam-E3 Mappings

Email messages are automatically protected against spam (junk email) by EOP. To help reduce junk email, EOP includes junk email protection that uses proprietary spam filtering (also known as content filtering) technologies to identify and separate junk email from legitimate email.

Mappings

Capability ID Capability Description Category Value ATT&CK ID ATT&CK Name Notes
EOP-AntiSpam-E3 AntiSpam protect significant T1566 Phishing
Comments
In Microsoft 365 organizations with mailboxes in Exchange Online or standalone Exchange Online Protection (EOP) organizations without Exchange Online mailboxes, email messages are automatically protected against spam (junk email) by EOP. To help reduce junk email, EOP includes junk email protection that uses proprietary spam filtering (also known as content filtering) technologies to identify and separate junk email from legitimate email. EOP spam filtering learns from known spam and phishing threats and user feedback from our consumer platform. License requirements: M365 E3
References
  1. https://learn.microsoft.com/en-us/microsoft-365/security/office-365-security/anti-spam-policies-configure?view=o365-worldwide
  2. https://learn.microsoft.com/en-us/microsoft-365/security/office-365-security/anti-spam-protection-about?view=o365-worldwide
EOP-AntiSpam-E3 AntiSpam protect significant T1656 Impersonation
Comments
In Microsoft 365 organizations with mailboxes in Exchange Online or standalone Exchange Online Protection (EOP) organizations without Exchange Online mailboxes, email messages are automatically protected against spam (junk email) by EOP. To help reduce junk email, EOP includes junk email protection that uses proprietary spam filtering (also known as content filtering) technologies to identify and separate junk email from legitimate email. EOP spam filtering learns from known spam and phishing threats and user feedback from our consumer platform. License requirements: M365 E3
References
  1. https://learn.microsoft.com/en-us/microsoft-365/security/office-365-security/anti-spam-policies-configure?view=o365-worldwide
  2. https://learn.microsoft.com/en-us/microsoft-365/security/office-365-security/anti-spam-protection-about?view=o365-worldwide
EOP-AntiSpam-E3 AntiSpam protect significant T1566.001 Spearphishing Attachment
Comments
In Microsoft 365 organizations with mailboxes in Exchange Online or standalone Exchange Online Protection (EOP) organizations without Exchange Online mailboxes, email messages are automatically protected against spam (junk email) by EOP. To help reduce junk email, EOP includes junk email protection that uses proprietary spam filtering (also known as content filtering) technologies to identify and separate junk email from legitimate email. EOP spam filtering learns from known spam and phishing threats and user feedback from our consumer platform. License requirements: M365 E3
References
  1. https://learn.microsoft.com/en-us/microsoft-365/security/office-365-security/anti-spam-policies-configure?view=o365-worldwide
  2. https://learn.microsoft.com/en-us/microsoft-365/security/office-365-security/anti-spam-protection-about?view=o365-worldwide
EOP-AntiSpam-E3 AntiSpam protect significant T1566.002 Spearphishing Link
Comments
In Microsoft 365 organizations with mailboxes in Exchange Online or standalone Exchange Online Protection (EOP) organizations without Exchange Online mailboxes, email messages are automatically protected against spam (junk email) by EOP. To help reduce junk email, EOP includes junk email protection that uses proprietary spam filtering (also known as content filtering) technologies to identify and separate junk email from legitimate email. EOP spam filtering learns from known spam and phishing threats and user feedback from our consumer platform. License requirements: M365 E3
References
  1. https://learn.microsoft.com/en-us/microsoft-365/security/office-365-security/anti-spam-policies-configure?view=o365-worldwide
  2. https://learn.microsoft.com/en-us/microsoft-365/security/office-365-security/anti-spam-protection-about?view=o365-worldwide
EOP-AntiSpam-E3 AntiSpam protect significant T1534 Internal Spearphishing
Comments
In Microsoft 365 organizations with mailboxes in Exchange Online or standalone Exchange Online Protection (EOP) organizations without Exchange Online mailboxes, email messages are automatically protected against spam (junk email) by EOP. To help reduce junk email, EOP includes junk email protection that uses proprietary spam filtering (also known as content filtering) technologies to identify and separate junk email from legitimate email. EOP spam filtering learns from known spam and phishing threats and user feedback from our consumer platform. License requirements: M365 E3
References
  1. https://learn.microsoft.com/en-us/microsoft-365/security/office-365-security/anti-spam-policies-configure?view=o365-worldwide
  2. https://learn.microsoft.com/en-us/microsoft-365/security/office-365-security/anti-spam-protection-about?view=o365-worldwide