Comparison Overview

Emergency Medical Services Authority (EMSA)

VS

NHS

Emergency Medical Services Authority (EMSA)

US
Last Update: 2025-12-17
Between 600 and 649

EMSA - the Emergency Medical Services Authority - is Oklahoma's largest provider of pre-hospital emergency medical care. We provide ambulance service to more than 1.1 million residents in central and northeast Oklahoma. EMSA was established in Tulsa in 1977 and later expanded to include Bixby, Jenks and Sand Springs. EMSA began providing service to Oklahoma City in 1990.

NAICS: 62
NAICS Definition: Health Care and Social Assistance
Employees: 286
Subsidiaries: 0
12-month incidents
0
Known data breaches
1
Attack type number
2

NHS

undefined, undefined, undefined, undefined, GB
Last Update: 2025-12-15
Between 650 and 699

The NHS was launched in 1948. It was born out of a long-held ideal that good healthcare should be available to all, regardless of wealth – one of the NHS's core principles. With the exception of some charges, such as prescriptions, optical services and dental services, the NHS in England remains free at the point of use for all UK residents. This currently stands at more than 64.6 million people in the UK and 54.3 million people in England alone. The NHS in England deals with over 1 million patients every 36 hours. It covers everything, including antenatal screening, routine screenings (such as the NHS Health Check), treatments for long-term conditions, transplants, emergency treatment and end-of-life care. Responsibility for healthcare in Northern Ireland, Scotland and Wales is devolved to the Northern Ireland Assembly, the Scottish Government and the Welsh Assembly Government respectively. The NHS employs more than 1.5 million people, putting it in the top five of the world’s largest workforces, together with the US Department of Defence, McDonalds, Walmart and the Chinese People’s Liberation Army. The NHS in England is the biggest part of the system by far, catering to a population of 54.3 million and employing around 1.2 million people. Of those, the clinically qualified staff include 150,273 doctors, 40,584 general practitioners (GPs), 314,966 nurses and health visitors, 18,862 ambulance staff, and 111,127 hospital and community health service (HCHS) medical and dental staff. The NHS in Scotland, Wales and Northern Ireland employs 161,415; 84,000 and 66,000 people respectively.

NAICS: 62
NAICS Definition: Health Care and Social Assistance
Employees: 238,427
Subsidiaries: 0
12-month incidents
1
Known data breaches
0
Attack type number
3

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/defaultcompany.jpeg
Emergency Medical Services Authority (EMSA)
ISO 27001
ISO 27001 certification not verified
Not verified
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
GDPR
GDPR certification not verified
Not verified
PCI DSS
PCI DSS certification not verified
Not verified
HIPAA
HIPAA certification not verified
Not verified
https://images.rankiteo.com/companyimages/nhs.jpeg
NHS
ISO 27001
ISO 27001 certification not verified
Not verified
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
GDPR
GDPR certification not verified
Not verified
PCI DSS
PCI DSS certification not verified
Not verified
HIPAA
HIPAA certification not verified
Not verified
Compliance Summary
Emergency Medical Services Authority (EMSA)
100%
Compliance Rate
0/4 Standards Verified
NHS
0%
Compliance Rate
0/4 Standards Verified

Benchmark & Cyber Underwriting Signals

Incidents vs Hospitals and Health Care Industry Average (This Year)

No incidents recorded for Emergency Medical Services Authority (EMSA) in 2025.

Incidents vs Hospitals and Health Care Industry Average (This Year)

NHS has 19.05% more incidents than the average of same-industry companies with at least one recorded incident.

Incident History — Emergency Medical Services Authority (EMSA) (X = Date, Y = Severity)

Emergency Medical Services Authority (EMSA) cyber incidents detection timeline including parent company and subsidiaries

Incident History — NHS (X = Date, Y = Severity)

NHS cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

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Emergency Medical Services Authority (EMSA)
Incidents

Date Detected: 6/2024
Type:Breach
Attack Vector: Unauthorized Access
Blog: Blog

Date Detected: 2/2024
Type:Ransomware
Attack Vector: Unauthorized Network Access
Blog: Blog
https://images.rankiteo.com/companyimages/nhs.jpeg
NHS
Incidents

Date Detected: 12/2025
Type:Ransomware
Attack Vector: Exploitation of Oracle software vulnerability
Motivation: Financial gain, data exfiltration, reputational damage
Blog: Blog

Date Detected: 05/2023
Type:Data Leak
Attack Vector: Hidden Monitoring Feature
Motivation: Data Collection
Blog: Blog

Date Detected: 08/2018
Type:Data Leak
Blog: Blog

FAQ

NHS company demonstrates a stronger AI Cybersecurity Score compared to Emergency Medical Services Authority (EMSA) company, reflecting its advanced cybersecurity posture governance and monitoring frameworks.

NHS company has faced a higher number of disclosed cyber incidents historically compared to Emergency Medical Services Authority (EMSA) company.

In the current year, NHS company has reported more cyber incidents than Emergency Medical Services Authority (EMSA) company.

Both NHS company and Emergency Medical Services Authority (EMSA) company have confirmed experiencing at least one ransomware attack.

Emergency Medical Services Authority (EMSA) company has disclosed at least one data breach, while the other NHS company has not reported such incidents publicly.

NHS company has reported targeted cyberattacks, while Emergency Medical Services Authority (EMSA) company has not reported such incidents publicly.

Neither Emergency Medical Services Authority (EMSA) company nor NHS company has reported experiencing or disclosing vulnerabilities publicly.

Neither Emergency Medical Services Authority (EMSA) nor NHS holds any compliance certifications.

Neither company holds any compliance certifications.

Neither Emergency Medical Services Authority (EMSA) company nor NHS company has publicly disclosed detailed information about the number of their subsidiaries.

NHS company employs more people globally than Emergency Medical Services Authority (EMSA) company, reflecting its scale as a Hospitals and Health Care.

Neither Emergency Medical Services Authority (EMSA) nor NHS holds SOC 2 Type 1 certification.

Neither Emergency Medical Services Authority (EMSA) nor NHS holds SOC 2 Type 2 certification.

Neither Emergency Medical Services Authority (EMSA) nor NHS holds ISO 27001 certification.

Neither Emergency Medical Services Authority (EMSA) nor NHS holds PCI DSS certification.

Neither Emergency Medical Services Authority (EMSA) nor NHS holds HIPAA certification.

Neither Emergency Medical Services Authority (EMSA) nor NHS holds GDPR certification.

Latest Global CVEs (Not Company-Specific)

Description

A vulnerability has been found in SeaCMS up to 13.3. The affected element is an unknown function of the file js/player/dmplayer/dmku/class/mysqli.class.php. Such manipulation of the argument page/limit leads to sql injection. The attack can be executed remotely. The exploit has been disclosed to the public and may be used.

Risk Information
cvss2
Base: 7.5
Severity: LOW
AV:N/AC:L/Au:N/C:P/I:P/A:P
cvss3
Base: 7.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
cvss4
Base: 6.9
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in HappyDevs TempTool allows Stored XSS.This issue affects TempTool: from n/a through 1.3.1.

Risk Information
cvss3
Base: 6.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Tormorten WP Microdata allows Stored XSS.This issue affects WP Microdata: from n/a through 1.0.

Risk Information
cvss3
Base: 6.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
Description

Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in HappyDevs TempTool allows Retrieve Embedded Sensitive Data.This issue affects TempTool: from n/a through 1.3.1.

Risk Information
cvss3
Base: 4.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Description

A vulnerability has been found in Tenda FH1201 1.2.0.14(408). Affected is the function sprintf of the file /goform/SetIpBind. Such manipulation of the argument page leads to stack-based buffer overflow. The attack may be performed from remote. The exploit has been disclosed to the public and may be used.

Risk Information
cvss2
Base: 9.0
Severity: LOW
AV:N/AC:L/Au:S/C:C/I:C/A:C
cvss3
Base: 8.8
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
cvss4
Base: 7.4
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X