VendorsPaubox
Paubox
Cybersecurity reports and statistics published by Paubox
8 categories10 reports
Research Reports
Reports and publications from Paubox
2026 healthcare email security report
2/25/2026
Healthcare's email security certificate crisis
1/7/2026
2025 healthcare email security report
12/1/2025
What healthcare gets wrong about HIPAA and email security
11/10/2025
Shadow AI is outpacing healthcare email security
10/14/2025
2025 mid-year email breach data reveals there's no slowing down
9/5/2025
What small healthcare practices get wrong about HIPAA and email security
8/19/2025
Rural Healthcare left vulnerable to cyber attacks
7/18/2025
Healthcare IT is dangerously overconfident about email security
6/9/2025
60% of healthcare orgs admit email security failure
4/15/2025
Recent Statistics & Reports
56% of breached healthcare organizations had permissive or missing SPF records (9% missing, 46% soft fail).
5/27/2026•
HealthcareEmail SecurityEmail Risk
Only 26% of healthcare IT leaders reported having visibility into staff usage of unauthorized AI tools.
5/27/2026•
HealthcareUnauthorized AI
Microsoft 365 is adopted by approximately 79% of healthcare organizations.
5/27/2026•
HealthcareEmail SecurityEmail Risk
Proofpoint, Barracuda and Mimecast accounted for 19% of email healthcare breaches in 2025.
5/27/2026•
HealthcareEmail BreachMimecast
85% of healthcare IT leaders said they suspected staff were using unauthorized AI tools.
5/27/2026•
HealthcareUnauthorized AI
31% of breached Microsoft 365 healthcare organizations were classified as High Risk.
5/27/2026•
HealthcareEmail SecurityEmail Risk
74% of breached healthcare organizations lacked effective DMARC enforcement (41% missing entirely, 33% monitor-only).
5/27/2026•
HealthcareEmail SecurityEmail Risk
41% of breached healthcare organizations fell into a high-risk category based on their email configuration, up from 31% in 2024.
5/27/2026•
HealthcareEmail SecurityEmail Risk
170 email-related healthcare breaches occured in 2025.
5/27/2026•
HealthcareEmail SecurityEmail Risk
53% of email-related healthcare breaches occurred on Microsoft 365.
5/27/2026•
HealthcareEmail SecurityEmail Risk
630,000 healthcare patient records were exposed due to stolen login credentials alone.
2/9/2026•
HealthcareExposed Healthcare DataStolen Login Credentials
Less than one-fifth of total healthcare email incidents involved identity abuse via stolen credentials, yet these remained the most damaging type of attack.
2/9/2026•
HealthcareIdentity AbuseStolen Login Credentials
Stolen login credentials led to the most damaging email-related healthcare breaches in 2025, exposing more than 630,000 patient records.
2/9/2026•
HealthcareEmail SecurityEmail Attack
Approximately 17% of healthcare email breaches were the result of phishing-driven mailbox takeovers.
2/9/2026•
HealthcareEmail SecurityEmail Attack
Nearly one-third of all healthcare email incidents were attributed to vendor and business associate email exposure, making it the most frequent attack pattern.
2/9/2026•
HealthcareEmail SecurityEmail Attack
Approximately 4.5% of outbound healthcare email connections were delivered to servers with expired or self-signed certificates.
1/13/2026•
Email SecurityHealthcare
16% of email-related healthcare breaches in 2025 involved business associates.
1/13/2026•
HealthcareHealthcare Data Breaches
Approximately 3 million email addresses in the healthcare sector may be at risk of exposure to cyberattacks due to unverified email delivery practices.
1/13/2026•
Email SecurityHealthcare
68.8% of healthcare organizations analyzed had a 'Medium Risk' email security posture.
12/14/2025•
Email SecurityEmail BreachHealthcare
43.3% of healthcare email breaches involved Microsoft 365.
12/14/2025•
Email SecurityEmail BreachHealthcare
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