Comparison Overview

Synergy Media, LLC

VS

Gill

Synergy Media, LLC

884 Second Street, Santa Rosa, CA, 95404, US
Last Update: 2025-11-26
Between 750 and 799

Synergy Media is the proud publisher of the regions leading real estate pictorial magazine, Homes & Land Wine Country (HLWC.BIZ) plus California’s golf course directory, Golf Guide (GOLFGUIDE.ORG). The edition of Homes & Land Magazine covers the areas immediately north of San Francisco and includes Marin, Sonoma, Napa, Solano, Lake and Mendocino counties. Golf Guide is the complete golf course directory for all of California plus the adjacent states of Oregon, Nevada Arizona & Hawaii.

NAICS: 511
NAICS Definition:
Employees: 5
Subsidiaries: 0
12-month incidents
0
Known data breaches
0
Attack type number
0

Gill

Hume Avenue, Dublin, Ireland, D12 YV96, IE
Last Update: 2025-11-28
Between 750 and 799

Gill is Ireland's leading book publisher and distributor. Gill Books is Ireland's largest Irish-interest trade publisher. Gill Education is one of Ireland's leading educational publishers. Gill Distribution provides full-service distribution services to more than 50 publisher clients. A Short History In 1856 Michael Henry Gill, who was then printer to Dublin University, purchased the publishing and book selling business of James McGlashan and formed the company of McGlashan & Gill. In 1875 the name was changed to M.H. Gill & Son. In 1968 Gill & Macmillan was established as a result of an association with Macmillan of London which in turn had been founded in 1843. In 2013 the Gill family purchased the Macmillan shareholding in the company, returning it to full Irish ownership. Today, Gill is one of Ireland’s leading publishers both of educational content for primary and post-primary schools, and of general interest titles on every aspect of Irish life. We also provide distribution services to 50+ client publishers.

NAICS: 511
NAICS Definition:
Employees: 287
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/synergy-media-llc.jpeg
Synergy Media, LLC
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/gill-&-macmillan.jpeg
Gill
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
Synergy Media, LLC
100%
Compliance Rate
0/4 Standards Verified
Gill
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 Synergy Media, LLC in 2025.

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

No incidents recorded for Gill in 2025.

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

Synergy Media, LLC cyber incidents detection timeline including parent company and subsidiaries

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

Gill cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/synergy-media-llc.jpeg
Synergy Media, LLC
Incidents

No Incident

https://images.rankiteo.com/companyimages/gill-&-macmillan.jpeg
Gill
Incidents

No Incident

FAQ

Synergy Media, LLC company demonstrates a stronger AI Cybersecurity Score compared to Gill company, reflecting its advanced cybersecurity posture governance and monitoring frameworks.

Historically, Gill company has disclosed a higher number of cyber incidents compared to Synergy Media, LLC company.

In the current year, Gill company and Synergy Media, LLC company have not reported any cyber incidents.

Neither Gill company nor Synergy Media, LLC company has reported experiencing a ransomware attack publicly.

Neither Gill company nor Synergy Media, LLC company has reported experiencing a data breach publicly.

Neither Gill company nor Synergy Media, LLC company has reported experiencing targeted cyberattacks publicly.

Neither Synergy Media, LLC company nor Gill company has reported experiencing or disclosing vulnerabilities publicly.

Neither Synergy Media, LLC nor Gill holds any compliance certifications.

Neither company holds any compliance certifications.

Neither Synergy Media, LLC company nor Gill company has publicly disclosed detailed information about the number of their subsidiaries.

Gill company employs more people globally than Synergy Media, LLC company, reflecting its scale as a Book and Periodical Publishing.

Neither Synergy Media, LLC nor Gill holds SOC 2 Type 1 certification.

Neither Synergy Media, LLC nor Gill holds SOC 2 Type 2 certification.

Neither Synergy Media, LLC nor Gill holds ISO 27001 certification.

Neither Synergy Media, LLC nor Gill holds PCI DSS certification.

Neither Synergy Media, LLC nor Gill holds HIPAA certification.

Neither Synergy Media, LLC nor Gill 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.