ORCA.108.1 - DNS Records have been set up to support DKIM.
Overview
DKIM signing can help protect the authenticity of your messages in transit and can assist with deliverability of your email messages.
Remediation action
Set up the required selector DNS records in order to support DKIM.
Related Links
Test Metadata
| Field | Value |
|---|---|
| Test ID | ORCA.108.1 |
| Severity | Medium |
| Suite | ORCA |
| Product | Defender |
| Related products | Exchange Online |
| Feature | Email authentication |
| Area | Email and collaboration protection |
| Resource type | Domain |
| User impact | Low |
| Implementation cost | Medium |
| MITRE ATT&CK | T1566 Phishing, T1684.002 Email Spoofing |
| Supports controls | nist-800-53-r5:SC-8 |
| PowerShell test | Test-ORCA108_1 |
| Services | ExchangeOnline |
Source
- Test:
tests/orca/Test.ORCA.108.1.ps1 - Documentation:
tests/orca/Test.ORCA.108.1.md