Cyberstats

Security Intelligence

VendorsProofpoint

Proofpoint

Cybersecurity reports and statistics published by Proofpoint

8 categories3 reports

Research Reports

Reports and publications from Proofpoint

2025 Data Security Landscape

2025 Ponemon Healthcare Cybersecurity Report

2025 Voice of the CISO

Recent Statistics & Reports

Just 1% of users are responsible for 76% of data loss events.

46% of organizations cite cloud and SaaS data sprawl as a top challenge. ).

Data sprawl Cloud SaaS

31% of organizations say redundant or obsolete data poses significant risk.

Redundant data Obsolete data Data risk

32% of organizations flag unsupervised data access by agents as a critical threat.

Data loss GenAI

27% of cloud storage is abandoned (unused data that inflates costs and widens the attack surface).

44% of organizations lack sufficient visibility and controls over GenAI tools.

GenAI Visibility

Resolving a data loss incident can take between one and four weeks for more than one in five organizations (21%).

Over a quarter (29%) of organizations saw their data grow 30% or more over the past year.

58% of organizations attribute their most significant data loss events to careless employees or third-party contractors.

Data loss Insider risk Employees

42% of organizations attribute their most significant data loss events to compromised users.

Data loss Compromised users

32% of organizations attribute their most significant data loss events to malicious insiders.

Data loss Malicious insiders

Over a third of organizations worry about sensitive data being used in AI training.

Data loss GenAI

Among enterprises with over 10,000 employees, 41% manage more than a petabyte of data.

64% of organizations rely on six or more data security vendors.

Data loss AI training

Respondents reported an average of 11 data loss incidents per year, with some organizations experiencing multiple incidents each month.

Two in five organizations cite data loss via public or enterprise GenAI tools as a top concern.

Data loss GenAI

Two-thirds (65%) of organizations have already deployed AI-enhanced data security capabilities to classify data.

Healthcare organizations that experienced cloud/account compromises had an average of 21 such compromises in the past two years.

Healthcare Cloud compromise Account compromise

Supply chain attacks against healthcare organizations decreased significantly from 68% in 2024 to 44% in 2025.

Healthcare Supply chain attack

72% of healthcare organizations say they experienced an average of 21 cloud/account compromises.

Healthcare Cloud compromise Account compromise

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