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Ransomware

Statistics and intelligence on ransomware attacks, trends, and prevention strategies across global organizations.

Showing 61-80 of 784 results

92% of ransomware cases in Europe involved file encryption and data theft in 2025

CrowdStrike11/9/2025
EuropeData theft

Ransomware deployment speed increased by 48% as observed in 2025

CrowdStrike11/9/2025
Ransomware deploymentEurope

47% of retail IT/cybersecurity teams reported increased pressure after experiencing data encryption in 2025

Sophos11/9/2025
Data encryptionRetail

The median ransom demand for retail ransomware attacks doubled to $2 million in 2025 compared to 2024

Sophos11/9/2025
Ransom Retail

The average cost of recovering from a ransomware attack in retail, excluding any ransom payment, dropped by 40% to $1.65 million in 2025, the lowest point in three years

Sophos11/9/2025
Ransom Retail

Since January 1, 2024, more than 2,100 victims across Europe were named on extortion leak sites

CrowdStrike11/9/2025
Extortion leak sitesEurope

The proportion of retailers hit by extortion-only attacks tripled from 2% in 2023 to 6% in 2025

Sophos11/9/2025
Extortion-only attackRetail

58% of retail organizations with encrypted data paid the ransom in 2025, marking the second highest payment rate in five years

Sophos11/9/2025
Encrypted dataRansom

26% of cases in retail saw leadership teams replaced as a result of data encryption in 2025

Sophos11/9/2025
LeadershipRetail

European organizations accounted for nearly 22% of global ransomware and extortion victims in 2025

CrowdStrike11/9/2025
ExtortionEurope

46% of retail ransomware incidents were traced to an unknown security gap in 2025

Sophos11/9/2025
Security gapRetail

Approximately 23% of all reported cases of Qilin ransomware affected the manufacturing sector.

Cisco Talos Blog11/1/2025
Qilinmanufacturing

In the second half of 2025, the Qilin ransomware group published victim information at a rate exceeding 40 cases per month.

Cisco Talos Blog11/1/2025
Qilin

The number of victims whose information was posted on the Qilin ransomware leak site peaked at 100 cases in June 2025.

Cisco Talos Blog11/1/2025
Qilin

Around 18% of Qilin ransomware cases impacted professional and scientific services.

Cisco Talos Blog11/1/2025
Qilin

About 10% of Qilin ransomware cases were related to wholesale trade.

Cisco Talos Blog11/1/2025
Qilinwholesale

In 2025, Cisco Talos reported multiple incidents related to Qilin ransomware.

Cisco Talos Blog11/1/2025
Qilin

In 2025, 70.4% of ransomware attacks, totaling 3,310 incidents, were distributed across other regions.

KELA10/21/2025

87% of organizations expect deepfakes to become major attack vectors in future ransomware campaigns.

CROWDSTRIKE10/21/2025
Deepfake

82% of organizations believe generative AI makes phishing emails more difficult to identify, even for well-trained employees.

CROWDSTRIKE10/21/2025
AI