Comparison Overview

Class Professional

VS

D Magazine

Class Professional

Bristol Road, The Exchange, Express Park, Bridgwater, England, GB, TA6 4RR
Last Update: 2025-11-21

Class Professional Publishing specialises in health care books and learning resources for paramedics, nurses and other health care professionals. In an age where digital technology is revolutionising the publishing world, we've elevated our digital platform by working closely with the UK Ambulance Service Community to create the iCPG app providing quick and easy access to bespoke JRCALC guidelines for paramedics. Whether you’re currently working within the emergency services, or studying to become part of the profession, we're determined to provide you with the best clinical resources, and in the most immediate way possible. We’re always keen to hear from new authors, so if you have new and innovative writing ideas concerning the subject fields we offer, we’d love to hear from you!

NAICS: 511
NAICS Definition: Publishing Industries (except Internet)
Employees: 44
Subsidiaries: 1
12-month incidents
0
Known data breaches
0
Attack type number
0

D Magazine

Last Update: 2025-11-27
Between 750 and 799

D Magazine Partners has been producing award-winning magazines since 1974. The magazine division includes its flagship, D Magazine, D Home, D CEO, D Weddings, D Medical Directory for Dallas-Fort Worth, D Medical Directory for Collin County, and the Real Estate Annual. D also produces dmagazine.com, an award-winning website with daily content on where to go and what to do in Dallas. D Magazine Partners publishes People Newspapers and offers clients nationwide content strategy and development through D Custom Media.

NAICS: 511
NAICS Definition: Publishing Industries (except Internet)
Employees: 454
Subsidiaries: 1
12-month incidents
0
Known data breaches
0
Attack type number
0

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/class-professional.jpeg
Class Professional
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/d-magazine.jpeg
D Magazine
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
Class Professional
100%
Compliance Rate
0/4 Standards Verified
D Magazine
0%
Compliance Rate
0/4 Standards Verified

Benchmark & Cyber Underwriting Signals

Incidents vs Book and Periodical Publishing Industry Average (This Year)

No incidents recorded for Class Professional in 2025.

Incidents vs Book and Periodical Publishing Industry Average (This Year)

No incidents recorded for D Magazine in 2025.

Incident History — Class Professional (X = Date, Y = Severity)

Class Professional cyber incidents detection timeline including parent company and subsidiaries

Incident History — D Magazine (X = Date, Y = Severity)

D Magazine cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/class-professional.jpeg
Class Professional
Incidents

No Incident

https://images.rankiteo.com/companyimages/d-magazine.jpeg
D Magazine
Incidents

No Incident

FAQ

D Magazine company demonstrates a stronger AI Cybersecurity Score compared to Class Professional company, reflecting its advanced cybersecurity posture governance and monitoring frameworks.

Historically, D Magazine company has disclosed a higher number of cyber incidents compared to Class Professional company.

In the current year, D Magazine company and Class Professional company have not reported any cyber incidents.

Neither D Magazine company nor Class Professional company has reported experiencing a ransomware attack publicly.

Neither D Magazine company nor Class Professional company has reported experiencing a data breach publicly.

Neither D Magazine company nor Class Professional company has reported experiencing targeted cyberattacks publicly.

Neither Class Professional company nor D Magazine company has reported experiencing or disclosing vulnerabilities publicly.

Neither Class Professional nor D Magazine holds any compliance certifications.

Neither company holds any compliance certifications.

Both D Magazine company and Class Professional company have a similar number of subsidiaries worldwide.

D Magazine company employs more people globally than Class Professional company, reflecting its scale as a Book and Periodical Publishing.

Neither Class Professional nor D Magazine holds SOC 2 Type 1 certification.

Neither Class Professional nor D Magazine holds SOC 2 Type 2 certification.

Neither Class Professional nor D Magazine holds ISO 27001 certification.

Neither Class Professional nor D Magazine holds PCI DSS certification.

Neither Class Professional nor D Magazine holds HIPAA certification.

Neither Class Professional nor D Magazine holds GDPR certification.

Latest Global CVEs (Not Company-Specific)

Description

ThingsBoard in versions prior to v4.2.1 allows an authenticated user to upload malicious SVG images via the "Image Gallery", leading to a Stored Cross-Site Scripting (XSS) vulnerability. The exploit can be triggered when any user accesses the public API endpoint of the malicious SVG images, or if the malicious images are embedded in an `iframe` element, during a widget creation, deployed to any page of the platform (e.g., dashboards), and accessed during normal operations. The vulnerability resides in the `ImageController`, which fails to restrict the execution of JavaScript code when an image is loaded by the user's browser. This vulnerability can lead to the execution of malicious code in the context of other users' sessions, potentially compromising their accounts and allowing unauthorized actions.

Risk Information
cvss4
Base: 6.2
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:H/SI:L/SA:N/E:X/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

Mattermost versions 11.0.x <= 11.0.2, 10.12.x <= 10.12.1, 10.11.x <= 10.11.4, 10.5.x <= 10.5.12 fail to to verify that the token used during the code exchange originates from the same authentication flow, which allows an authenticated user to perform account takeover via a specially crafted email address used when switching authentication methods and sending a request to the /users/login/sso/code-exchange endpoint. The vulnerability requires ExperimentalEnableAuthenticationTransfer to be enabled (default: enabled) and RequireEmailVerification to be disabled (default: disabled).

Risk Information
cvss3
Base: 9.9
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Description

Mattermost versions 11.0.x <= 11.0.2, 10.12.x <= 10.12.1, 10.11.x <= 10.11.4, 10.5.x <= 10.5.12 fail to sanitize team email addresses to be visible only to Team Admins, which allows any authenticated user to view team email addresses via the GET /api/v4/channels/{channel_id}/common_teams endpoint

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

Exposure of email service credentials to users without administrative rights in Devolutions Server.This issue affects Devolutions Server: before 2025.2.21, before 2025.3.9.

Description

Exposure of credentials in unintended requests in Devolutions Server.This issue affects Server: through 2025.2.20, through 2025.3.8.