GMG
Company Details
Linkedin ID:
gulfstream-media-group
Employees number:
9
Number of followers:
420
NAICS:
511
Industry Type:
Homepage:
gulfstreammediagroup.com
IP Addresses:
0
Company ID:
GUL_3331127
Scan Status:
In-progress
Gulfstream Media Group Company CyberSecurity Posture
gulfstreammediagroup.com
For over 50 years, Gulfstream Media Group has led the affluent, glossy magazine industry in South Florida. Under the name of its flagship publication, Gold Coast magazine, Gulfstream Media Group has grown to six lifestyle publications (including Boca Life Magazine, The Palm Beacher, Jupiter Magazine, Stuart Magazine and Fort Lauderdale) and an interior design brand (Florida Home & Garden) covering communities from Miami to Stuart. The award-winning company was founded in 1965, and in 1970 its current owner and publisher, Bernard McCormick, came to the helm. As one of the first and longest-running city-regional publishing companies in Florida, over the years the magazines have been recognized and honored with awards from the Florida Magazine Association and Society of Professional Journalists. Gulfstream Media Group is also at the forefront of digital magazine technology by providing editorially extended digital and iPad editions of its titles. We are proud to represent the South Florida voice now and in the future.
Gulfstream Media Group A.I CyberSecurity Scoring
GMG Risk Score (AI oriented)Between 750 and 799
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GMG Company CyberSecurity News & History
Past Incidents
0
Attack Types
0
No data available
GMG Company Scoring based on AI Models
Cyber Incidents Likelihood 3 - 6 - 9 months
A.I Risk Score Likelihood 3 - 6 - 9 months
Underwriter Stats for GMG
Incidents vs Book and Periodical Publishing Industry Average (This Year)
No incidents recorded for Gulfstream Media Group in 2025.
Incidents vs All-Companies Average (This Year)
No incidents recorded for Gulfstream Media Group in 2025.
Incident Types GMG vs Book and Periodical Publishing Industry Avg (This Year)
No incidents recorded for Gulfstream Media Group in 2025.
Incident History — GMG (X = Date, Y = Severity)
GMG cyber incidents detection timeline including parent company and subsidiaries
GMG Company Subsidiaries
For over 50 years, Gulfstream Media Group has led the affluent, glossy magazine industry in South Florida. Under the name of its flagship publication, Gold Coast magazine, Gulfstream Media Group has grown to six lifestyle publications (including Boca Life Magazine, The Palm Beacher, Jupiter Magazine, Stuart Magazine and Fort Lauderdale) and an interior design brand (Florida Home & Garden) covering communities from Miami to Stuart. The award-winning company was founded in 1965, and in 1970 its current owner and publisher, Bernard McCormick, came to the helm. As one of the first and longest-running city-regional publishing companies in Florida, over the years the magazines have been recognized and honored with awards from the Florida Magazine Association and Society of Professional Journalists. Gulfstream Media Group is also at the forefront of digital magazine technology by providing editorially extended digital and iPad editions of its titles. We are proud to represent the South Florida voice now and in the future.
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GMG CyberSecurity News
November 09, 2023 08:00 AM
SentinelOne to acquire cybersecurity consulting firm Krebs Stamos Group
Cybersecurity giant SentinelOne said it is acquiring advisory firm Krebs Stamos Group and creating a new entity called PinnacleOne Strategic Advisory Group.
September 19, 2023 07:56 AM
Major Tech Layoffs in 2025: An Updated Tracker
As COVID drove workers online, companies hired like crazy. Now tech giants are cutting jobs by the thousands. Keep up to date with our tech layoffs tracker.
February 14, 2019 08:00 AM
'Shark Tank' star Robert Herjavec's first big splurge cost $6 million — and it wasn't a house
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Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
GMG CyberSecurity History Information
Official Website of Gulfstream Media Group
The official website of Gulfstream Media Group is http://www.gulfstreammediagroup.com/.
Gulfstream Media Group’s AI-Generated Cybersecurity Score
According to Rankiteo, Gulfstream Media Group’s AI-generated cybersecurity score is 750, reflecting their Fair security posture.
How many security badges does Gulfstream Media Group’ have ?
According to Rankiteo, Gulfstream Media Group currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
Does Gulfstream Media Group have SOC 2 Type 1 certification ?
According to Rankiteo, Gulfstream Media Group is not certified under SOC 2 Type 1.
Does Gulfstream Media Group have SOC 2 Type 2 certification ?
According to Rankiteo, Gulfstream Media Group does not hold a SOC 2 Type 2 certification.
Does Gulfstream Media Group comply with GDPR ?
According to Rankiteo, Gulfstream Media Group is not listed as GDPR compliant.
Does Gulfstream Media Group have PCI DSS certification ?
According to Rankiteo, Gulfstream Media Group does not currently maintain PCI DSS compliance.
Does Gulfstream Media Group comply with HIPAA ?
According to Rankiteo, Gulfstream Media Group is not compliant with HIPAA regulations.
Does Gulfstream Media Group have ISO 27001 certification ?
According to Rankiteo,Gulfstream Media Group is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Industry Classification of Gulfstream Media Group
Gulfstream Media Group operates primarily in the Book and Periodical Publishing industry.
Number of Employees at Gulfstream Media Group
Gulfstream Media Group employs approximately 9 people worldwide.
Subsidiaries Owned by Gulfstream Media Group
Gulfstream Media Group presently has no subsidiaries across any sectors.
Gulfstream Media Group’s LinkedIn Followers
Gulfstream Media Group’s official LinkedIn profile has approximately 420 followers.
Gulfstream Media Group’s Presence on Crunchbase
No, Gulfstream Media Group does not have a profile on Crunchbase.
Gulfstream Media Group’s Presence on LinkedIn
Yes, Gulfstream Media Group maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/gulfstream-media-group.
Cybersecurity Incidents Involving Gulfstream Media Group
As of November 28, 2025, Rankiteo reports that Gulfstream Media Group has not experienced any cybersecurity incidents.
Number of Peer and Competitor Companies
Gulfstream Media Group has an estimated 4,881 peer or competitor companies worldwide.
Gulfstream Media Group CyberSecurity History Information
How many cyber incidents has Gulfstream Media Group faced ?
Total Incidents: According to Rankiteo, Gulfstream Media Group has faced 0 incidents in the past.
What types of cybersecurity incidents have occurred at Gulfstream Media Group ?
Incident Types: The types of cybersecurity incidents that have occurred include .
Incident Details
What are the most common types of attacks the company has faced ?
Additional Questions
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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
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
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.
Description
Exposure of credentials in unintended requests in Devolutions Server.This issue affects Server: through 2025.2.20, through 2025.3.8.
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