Analytics Alerts

Browse the Cortex analytics alert reference.

Severity ▾
Detection module ▾
Data source ▾

1 alert match the current filters. tactic: TA0005 ✕ technique: T1562 ✕

Download CSV Show ATT&CK heatmap
  • Exchange Safe Attachment policy disabled or removed Low Identity Threat Module, SaaS Threat Detection, Email

    A user disabled an Exchange Safe Attachment policy, which provides phishing protection to email attachments.

    Activation:
    14 Days
    Training:
    30 Days
    Test:
    N/A (single event)
    Deduplication:
    1 Day
    ATT&CK tactics: Defense Evasion (TA0005) Initial Access (TA0001)
    ATT&CK techniques: Impair Defenses: Disable or Modify Tools (T1562.001) Phishing: Spearphishing Attachment (T1566.001)
    Required data: Office 365 Audit
    Attacker's goals: An attacker may attempt to disable the Safe Attachment policy to evade detection.
    Investigative actions: Follow further actions done by the account. Verify that the configuration change was expected. Check for a possible phishing campaign on the organization.