Global Logistics Solutions (GLS) faced a catastrophic Ryuk-variant ransomware attack that paralyzed their supply chain operations across three continents. With over 400 servers encrypted and a $2M ransom demand, the client required immediate intervention to recover data, identify the breach origin, and rebuild a “Zero Trust” architecture to prevent future exploits.
The primary obstacle was a highly sophisticated lateral movement by the threat actors, who had compromised the domain controller and deleted all local shadow copies.
Cywall deployed a three-phase "Sanitized Recovery" strategy:
Critical operations were restored within 72 hours. A full, audited recovery of all non-essential archives was completed by the end of week three.
No. Through Cywall’s advanced data extraction techniques and backup restoration protocols, we recovered 98% of the data without engaging with the threat actors.
We implemented 24/7 SOC Monitoring, retired legacy VPN protocols, and conducted a company-wide phishing simulation training program.
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