Comparison Overview

Helion & Company Ltd

VS

Meri Media

Helion & Company Ltd

Unit 8, Amhurst Business Centre, Warwick, Warwickshire, CV34 5WE, GB
Last Update: 2025-11-28
View Profile
Between 750 and 799
http://www.helion.co.uk

Publishing popular series including From Retinue to Regiment 1435-1618, Century of the Soldier 1618-1721 and From Reason to Revolution 1721-1815, as well as a number of series which examine Post-1945 conflicts such as Africa@War, Asia@War, Middle East@War, Latin America@War and Europe@War, Helion also produces books on many other aspects of Military History from the Late Medieval period through to the present day. Helion was established in 1996, and since then we have published almost 1,200 books, with 100 or more new titles coming out every year, for readers around the world.

NAICS: 511
NAICS Definition:
Employees: 24
Subsidiaries: 0
12-month incidents
0
Known data breaches
0
Attack type number
0
View Profile

Meri Media

Aldersgate Street, London, GB
Last Update: 2025-11-21
Between 800 and 849
http://www.merimedia.com

Meri Media brings together strong creative direction and design with technological expertise; publishing digital magazines, advertisements, websites and catalogues, as well as creating special projects and collaborations. Whether it’s online or on a touch-screen device, Meri works across e-commerce, contract publishing, design and advertising for brands and media organisations. Clients include: Lancome, Doug Aitken, Purple.fr, Comme des Garçons, Random House, Diesel and Stella McCartney. Previous projects include: the Altered Earth app experience for Doug Aitken; redesign of Purple.fr; identity and website design for Soho House’s members-only newsletter and online magazine; iPad magazine Stella’s World for Stella McCartney; multi-sensory video installation for BLK DNM’s Perfume 11 launch; Moving Six digital art project for Comme des Garçons. Meri also publishes POSTmatter, an independent magazine for the iPad. Created as a series of special touch-screen editions, POSTmatter has now expanded to an online presence with the recently launched POSTmatter.com. Intended to cover the worlds of fashion, design and technology from an experimental viewpoint, POSTmatter will also feature an ongoing in-depth interview series, and collaborations with digital artists, designers and brands.

NAICS: 511
NAICS Definition: Publishing Industries (except Internet)
Employees: 11
Subsidiaries: 0
12-month incidents
0
Known data breaches
0
Attack type number
0

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/helion-&-company-ltd.jpeg
Helion & Company Ltd
—
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/meri-media.jpeg
Meri Media
—
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
Helion & Company Ltd
100%
Compliance Rate
0/4 Standards Verified
Meri Media
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 Helion & Company Ltd in 2025.

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

No incidents recorded for Meri Media in 2025.

Incident History — Helion & Company Ltd (X = Date, Y = Severity)

Helion & Company Ltd cyber incidents detection timeline including parent company and subsidiaries

Incident History — Meri Media (X = Date, Y = Severity)

Meri Media cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/helion-&-company-ltd.jpeg
Helion & Company Ltd
Incidents

No Incident

https://images.rankiteo.com/companyimages/meri-media.jpeg
Meri Media
Incidents

No Incident

FAQ

Meri Media company demonstrates a stronger AI Cybersecurity Score compared to Helion & Company Ltd company, reflecting its advanced cybersecurity posture governance and monitoring frameworks.

Historically, Meri Media company has disclosed a higher number of cyber incidents compared to Helion & Company Ltd company.

In the current year, Meri Media company and Helion & Company Ltd company have not reported any cyber incidents.

Neither Meri Media company nor Helion & Company Ltd company has reported experiencing a ransomware attack publicly.

Neither Meri Media company nor Helion & Company Ltd company has reported experiencing a data breach publicly.

Neither Meri Media company nor Helion & Company Ltd company has reported experiencing targeted cyberattacks publicly.

Neither Helion & Company Ltd company nor Meri Media company has reported experiencing or disclosing vulnerabilities publicly.

Neither Helion & Company Ltd nor Meri Media holds any compliance certifications.

Neither company holds any compliance certifications.

Neither Helion & Company Ltd company nor Meri Media company has publicly disclosed detailed information about the number of their subsidiaries.

Helion & Company Ltd company employs more people globally than Meri Media company, reflecting its scale as a Book and Periodical Publishing.

Neither Helion & Company Ltd nor Meri Media holds SOC 2 Type 1 certification.

Neither Helion & Company Ltd nor Meri Media holds SOC 2 Type 2 certification.

Neither Helion & Company Ltd nor Meri Media holds ISO 27001 certification.

Neither Helion & Company Ltd nor Meri Media holds PCI DSS certification.

Neither Helion & Company Ltd nor Meri Media holds HIPAA certification.

Neither Helion & Company Ltd nor Meri Media 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.

Published
Date
2025-11-27
Updated
Date
2025-11-27
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
References
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).

Published
Date
2025-11-27
Updated
Date
2025-11-27
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
References
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

Published
Date
2025-11-27
Updated
Date
2025-11-27
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
References
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.

Published
Date
2025-11-27
Updated
Date
2025-11-27
References
Description

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

Published
Date
2025-11-27
Updated
Date
2025-11-27
References