// MITRE ATT&CK
T1199 · Trusted Relationship
Adversaries may breach or otherwise leverage organizations who have access to intended victims. Access through trusted third party relationship abuses an existing connection that may not be protected or receives less scrutiny than standard mechanisms of gaining access to a network. Organizations of...
How to detect & mitigate it
Detecting Trusted Relationship starts with your SIEM/EDR telemetry. Write a detection rule with the Sigma generator, analyze suspicious logs in the log analyzer, and place the technique on your coverage with the ATT&CK matrix.
Related techniques
T1195.001
Compromise Software Dependencies and Development Tools T1566.002
Spearphishing Link T1566.001
Spearphishing Attachment T1195.003
Compromise Hardware Supply Chain T1195
Supply Chain Compromise T1190
Exploit Public-Facing Application T1659
Content Injection T1566
Phishing
Compromise Software Dependencies and Development Tools T1566.002
Spearphishing Link T1566.001
Spearphishing Attachment T1195.003
Compromise Hardware Supply Chain T1195
Supply Chain Compromise T1190
Exploit Public-Facing Application T1659
Content Injection T1566
Phishing
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