Company Details
bluedoor-publishing
68
728
511
bluedoorpublishing.com
0
BLU_1486084
In-progress

bluedoor (acquired by Top Hat, Inc. in 2020) Company CyberSecurity Posture
bluedoorpublishing.combluedoor is a privately owned, science-based publisher in the post-secondary market. Our college publishing group focuses on lab support in both print and digital formats in biology, chemistry, microbiology, anatomy & physiology, geology, physics, and astronomy. Our career publishing group focuses on the allied health and veterinary tech market. Formed in 2005, bluedoor is headquartered in Minneapolis, MN. We are fortunate to have authors that have been with us since the beginning while we continue to attract new authors across the country. Our focus is to provide flexible and affordable learning solutions. We accomplish this by listening to the education market and the educators themselves. We don't believe in one-size-fits all, and we understand the unique needs that different educational institutions may have. This is the reason we provide custom and customizable solutions for our authors and educators across the country.
Company Details
bluedoor-publishing
68
728
511
bluedoorpublishing.com
0
BLU_1486084
In-progress
Between 750 and 799

B Global Score (TPRM)XXXX



No incidents recorded for bluedoor (acquired by Top Hat, Inc. in 2020) in 2025.
No incidents recorded for bluedoor (acquired by Top Hat, Inc. in 2020) in 2025.
No incidents recorded for bluedoor (acquired by Top Hat, Inc. in 2020) in 2025.
B cyber incidents detection timeline including parent company and subsidiaries

bluedoor is a privately owned, science-based publisher in the post-secondary market. Our college publishing group focuses on lab support in both print and digital formats in biology, chemistry, microbiology, anatomy & physiology, geology, physics, and astronomy. Our career publishing group focuses on the allied health and veterinary tech market. Formed in 2005, bluedoor is headquartered in Minneapolis, MN. We are fortunate to have authors that have been with us since the beginning while we continue to attract new authors across the country. Our focus is to provide flexible and affordable learning solutions. We accomplish this by listening to the education market and the educators themselves. We don't believe in one-size-fits all, and we understand the unique needs that different educational institutions may have. This is the reason we provide custom and customizable solutions for our authors and educators across the country.


Art Papers is an Atlanta-based nonprofit organization with an educational mission to provide accessible forums for documenting, examining, commissioning, and presenting contemporary art and culture in the world today. We do this in print, online, and in person through our magazine, website, and live

At PAR, Inc., we are dedicated to helping our customers improve the lives of their clients by providing the very best psychological assessment tools and resources in the industry. PAR is a leading publisher of assessment instruments, books, and other related materials with a solid reputation for unp
HubPages is an open community of passionate people—writers, explorers, knowledge seekers, conversation starters. Asking questions. Finding answers. Interacting and informing. Sharing words, pictures, and videos. It’s a rich and vibrant experience with a unique set of tools and resources to help au

Founded in 1989, we are a publisher with diverse interests in the development of customized print and digital publications. We produce archive-quality publications for a broad range of customers and areas including government and military agencies, major sports, concerts and festivals, business and

For 118 years, Vogue has been America’s cultural barometer, putting fashion in the context of the larger world we live in- how we dress, live, socialize; what we eat, listen to, watch; who leads and inspires us. From its beginnings to today, three central principles have set Vogue apart: a commit

GODINE is an independent publisher located in Boston, Massachusetts. 2020 year marked the company’s 50th anniversary. Founded in 1970, Godine is stronger today than ever thanks to the authors we publish and to readers around the world. GODINE is also home to the Black Sparrow Press, founded in 196
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Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
The official website of bluedoor (acquired by Top Hat, Inc. in 2020) is http://www.bluedoorpublishing.com.
According to Rankiteo, bluedoor (acquired by Top Hat, Inc. in 2020)’s AI-generated cybersecurity score is 752, reflecting their Fair security posture.
According to Rankiteo, bluedoor (acquired by Top Hat, Inc. in 2020) currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
According to Rankiteo, bluedoor (acquired by Top Hat, Inc. in 2020) is not certified under SOC 2 Type 1.
According to Rankiteo, bluedoor (acquired by Top Hat, Inc. in 2020) does not hold a SOC 2 Type 2 certification.
According to Rankiteo, bluedoor (acquired by Top Hat, Inc. in 2020) is not listed as GDPR compliant.
According to Rankiteo, bluedoor (acquired by Top Hat, Inc. in 2020) does not currently maintain PCI DSS compliance.
According to Rankiteo, bluedoor (acquired by Top Hat, Inc. in 2020) is not compliant with HIPAA regulations.
According to Rankiteo,bluedoor (acquired by Top Hat, Inc. in 2020) is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
bluedoor (acquired by Top Hat, Inc. in 2020) operates primarily in the Book and Periodical Publishing industry.
bluedoor (acquired by Top Hat, Inc. in 2020) employs approximately 68 people worldwide.
bluedoor (acquired by Top Hat, Inc. in 2020) presently has no subsidiaries across any sectors.
bluedoor (acquired by Top Hat, Inc. in 2020)’s official LinkedIn profile has approximately 728 followers.
No, bluedoor (acquired by Top Hat, Inc. in 2020) does not have a profile on Crunchbase.
Yes, bluedoor (acquired by Top Hat, Inc. in 2020) maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/bluedoor-publishing.
As of November 28, 2025, Rankiteo reports that bluedoor (acquired by Top Hat, Inc. in 2020) has not experienced any cybersecurity incidents.
bluedoor (acquired by Top Hat, Inc. in 2020) has an estimated 4,880 peer or competitor companies worldwide.
Total Incidents: According to Rankiteo, bluedoor (acquired by Top Hat, Inc. in 2020) has faced 0 incidents in the past.
Incident Types: The types of cybersecurity incidents that have occurred include .
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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.
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).
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
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.
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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