Cybersecurity from Málaga · Networks, lures and threats

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MITRE ATT&CK technique · Exfiltration

T1030 Data Transfer Size Limits

An adversary may exfiltrate data in fixed size chunks instead of whole files or limit packet sizes below certain thresholds. This approach may be used to avoid triggering network data transfer threshold alerts.

MITRE ATT&CK page ↗

Who uses it · with stories on Jábega

Sigma rules to hunt it

SigmaHQ has no rules for this technique.

Rules from SigmaHQ · Detection Rule License 1.1. Technique from MITRE ATT&CK®.