Data Exfiltration Prevention
Threat Intelligence
Essential Reading
Ransomware Data Exfiltration Explained
93% of ransomware attacks now exfiltrate data before encryption begins.
Double Extortion Ransomware Prevention
Change Healthcare breach: 6TB exfiltrated, $22M paid, then extorted again by a second group.
Insider Threat Data Exfiltration
25% of all data breaches involve internal actors — Verizon DBIR 2024.
AI-Powered Cyberattacks and Data Theft
Arup lost $25M to a single deepfake video call where every participant was AI-generated.
State of Ransomware 2025
Ransomware attacks up 48% year-over-year. Data exfiltration in 93% of incidents.
Further Reading
Supply Chain Data Exfiltration Attacks
MOVEit supply chain attack: 2,600+ organisations compromised through a single product.
Encrypted Data Exfiltration and C2 Callbacks
93% increase in malware using encrypted channels for C2 — Palo Alto Unit 42, 2024.
Data Breach Cost Statistics 2025
$4.88M: average global cost of a data breach in 2024 — IBM.