Company Details
hachette-education
160
6,204
511
hachette-education.com
0
HAC_6738259
In-progress

Hachette Education Company CyberSecurity Posture
hachette-education.comHachette Éducation, l’un des tout premiers éditeurs scolaires français, publie des manuels scolaires (de la maternelle à l’université), des cahiers de vacances ainsi que des ouvrages parascolaires. Son catalogue rassemble des auteurs (Littré, Malet-Isaac, Gaffiot) et des marques de référence (Bled, Passeport, Bibliocollège, Bibliolycée). Hachette Éducation propose également une offre complète de dictionnaires et d’encyclopédies ainsi qu’une large gamme de dictionnaires bilingues. La quasi-totalité des manuels scolaires de Hachette Éducation parait aujourd’hui sous forme papier, mais aussi au format numérique, avec des applications réservées aux professeurs pour l’animation de leur classe et d’autres aux élèves en complément ou en remplacement du papier, sur ordinateur ou sur tablette. Hachette Éducation est présent dans la plupart des pays francophones. Catalogue : 4 500 titres Nouveautés : 500 titres par an
Company Details
hachette-education
160
6,204
511
hachette-education.com
0
HAC_6738259
In-progress
Between 750 and 799

Hachette Education Global Score (TPRM)XXXX



No incidents recorded for Hachette Education in 2025.
No incidents recorded for Hachette Education in 2025.
No incidents recorded for Hachette Education in 2025.
Hachette Education cyber incidents detection timeline including parent company and subsidiaries

Hachette Éducation, l’un des tout premiers éditeurs scolaires français, publie des manuels scolaires (de la maternelle à l’université), des cahiers de vacances ainsi que des ouvrages parascolaires. Son catalogue rassemble des auteurs (Littré, Malet-Isaac, Gaffiot) et des marques de référence (Bled, Passeport, Bibliocollège, Bibliolycée). Hachette Éducation propose également une offre complète de dictionnaires et d’encyclopédies ainsi qu’une large gamme de dictionnaires bilingues. La quasi-totalité des manuels scolaires de Hachette Éducation parait aujourd’hui sous forme papier, mais aussi au format numérique, avec des applications réservées aux professeurs pour l’animation de leur classe et d’autres aux élèves en complément ou en remplacement du papier, sur ordinateur ou sur tablette. Hachette Éducation est présent dans la plupart des pays francophones. Catalogue : 4 500 titres Nouveautés : 500 titres par an


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Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
The official website of Hachette Education is http://www.hachette-education.com/.
According to Rankiteo, Hachette Education’s AI-generated cybersecurity score is 753, reflecting their Fair security posture.
According to Rankiteo, Hachette Education currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
According to Rankiteo, Hachette Education is not certified under SOC 2 Type 1.
According to Rankiteo, Hachette Education does not hold a SOC 2 Type 2 certification.
According to Rankiteo, Hachette Education is not listed as GDPR compliant.
According to Rankiteo, Hachette Education does not currently maintain PCI DSS compliance.
According to Rankiteo, Hachette Education is not compliant with HIPAA regulations.
According to Rankiteo,Hachette Education is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Hachette Education operates primarily in the Book and Periodical Publishing industry.
Hachette Education employs approximately 160 people worldwide.
Hachette Education presently has no subsidiaries across any sectors.
Hachette Education’s official LinkedIn profile has approximately 6,204 followers.
Hachette Education is classified under the NAICS code 511, which corresponds to Publishing Industries (except Internet).
No, Hachette Education does not have a profile on Crunchbase.
Yes, Hachette Education maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/hachette-education.
As of November 28, 2025, Rankiteo reports that Hachette Education has not experienced any cybersecurity incidents.
Hachette Education has an estimated 4,881 peer or competitor companies worldwide.
Total Incidents: According to Rankiteo, Hachette Education 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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