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Data Loss

We've curated 53 cybersecurity statistics about Data loss to help you understand how threats like accidental deletions, hardware failures, and cyberattacks are impacting organizations in 2025. Discover the latest practices for protecting your critical data!

Showing 21-40 of 53 results

17% of insider incidents involved personal healthcare information.

Fortinet10/16/2025
Insider riskData loss

53% of insider incidents involved customer records.

Fortinet10/16/2025
Insider riskData loss

47% of insider incidents involved personal information or Personally Identifiable Information (PII).

Fortinet10/16/2025
Insider riskData loss

40% of insider incidents involved business-sensitive financial and strategic information.

Fortinet10/16/2025
Insider riskData loss

Nearly 29% of Managed Service Providers (MSPs) have experienced a preventable client data loss event that could have been avoided with a dedicated backup solution.

Syncro10/16/2025
MSPData loss

37% of organizations reported detecting between 6 and 20 insider-related data loss incidents in the past 18 months.

Fortinet10/16/2025
Insider riskData loss

29% of insider incidents involved Intellectual Property (IP).

Fortinet10/16/2025
Insider riskData loss

13% of insider incidents involved credit cardholder data.

Fortinet10/16/2025
Insider riskData loss

8% of organizations got all their data back after paying a ransom.

index Engines10/15/2025
Cyber attackCyber attack consequences

92% of organizations still lost data after paying a ransom.

index Engines10/15/2025
Cyber attackCyber attack consequences

The amount of data most organizations got back after paying a ransom was 51–75%.

index Engines10/15/2025
Cyber attackCyber attack consequences

55% of healthcare organizations say data loss or exfiltration incidents impacted patient care.

Proofpoint10/8/2025
HealthcareExfiltration

54% of healthcare organizations that experienced data loss or exfiltration incidents say it increased the mortality rate.

Proofpoint10/8/2025
HealthcareExfiltration

On average, healthcare organizations experienced 18 data loss or exfiltration incidents in the past two years.

Proofpoint10/8/2025
HealthcareExfiltration

36% of healthcare organizations that experienced data loss or exfiltration incidents say it caused delays in procedures and tests that resulted in poor outcomes.

Proofpoint10/8/2025
HealthcareExfiltration

96% of healthcare organizations researched had at least two data loss or exfiltration incidents involving sensitive and confidential healthcare data in the past two years.

Proofpoint10/8/2025
HealthcareExfiltration

Among scam victims, 11% lost personal information.

F-Secure10/1/2025
ScamsScam consequences

5% of scam victims reported data loss.

F-Secure10/1/2025
ScamsScam consequences

Three in five CISOs (60%) worry about customer data loss via public GenAI tools.

Proofpoint8/26/2025
CISOsGen AI

In the U.S., 80% of CISOs express concern over potential customer data loss via public GenAI platforms.

Proofpoint8/26/2025
CISOsGen AI