## Context
The culmination of the operation was an attempt to exfiltrate valuable data, including private keys and sensitive financial information, from the compromised exchanges.

## Insight
The data exfiltration attempt was detected through anomaly detection systems monitoring unusual outbound traffic patterns. This activity suggested the use of encrypted channels to transfer data to external servers controlled by the attackers.

## Actionable Steps
Enhance network monitoring capabilities, deploy data loss prevention solutions, and conduct regular security drills to improve response times. Additionally, work with law enforcement to track and take down attacker infrastructure.