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Is hogrefe.de a Scam? Security Check Results - Hogrefe Verlag GmbH & Co. KG

hogrefe.de Security Report Summary

hogrefe.de received a security score of 67 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Hogrefe Verlag GmbH & Co. KG's website security posture. Hogrefe Verlag GmbH & Co. KG operates in the Education industry in Germany.

Hogrefe Verlag GmbH & Co. KG is a well-established German publishing company specializing in psychology, healthcare, and related educational materials. Founded in 1949 and headquartered in Göttingen, Germany, the company offers a broad portfolio including books, psychological tests, journals, eTesting platforms, and continuing education services. The website reflects a mature digital presence with multilingual support and a focus on professional and academic audiences. Technically, the site is built on TYPO3 CMS, employs modern frontend technologies like Tailwind CSS, and integrates Google Tag Manager and a consent management platform to ensure GDPR compliance. Security posture is good with HTTPS enforced and secure login forms, though explicit security headers and incident response information are not publicly documented. The absence of WHOIS data limits domain registration trust verification, but the website's professional presentation and clear business information support its legitimacy. Overall, Hogrefe demonstrates a strong market position in educational publishing with a solid digital infrastructure and compliance awareness.

The security scan identified 28 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: TYPO3 CMS, Google Tag Manager, ConsentManager (CMP), Tailwind CSS.

About this security scan

Guard performs automated security assessments of websites by analyzing SSL/TLS certificates, HTTP security headers, DNS configuration, email authentication protocols (SPF, DKIM, DMARC), GDPR compliance indicators, NIS2 directive compliance, network exposure, and AI-powered business intelligence. Each report provides domain-specific findings, risk scores, and actionable recommendations.

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Is hogrefe.de Safe? Security Analysis for Hogrefe Verlag GmbH & Co. KG

https://hogrefe.de

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EducationGermanylarge
TYPO3 CMSGoogle Tag ManagerConsentManager (CMP)Tailwind CSS
Analyzed 10/23/2025Completed 5:02:05 PM5mo ago
67
Security Score
MEDIUM RISK

Above Education avg (55)

10,000+

Domains scanned

500+

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Domainhogrefe.de
Access tierFull report or marketing add-on

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VisaMastercardApple PayGoogle Pay

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SEQ SIA

Lastadijas 12 k-3, Riga, Latvia, LV-1050

Reg. No. 40203410806 • VAT LV40203410806

Support: guard@offseq.com+371 2256 5353

AI Summary

Hogrefe Verlag GmbH & Co. KG is a well-established German publishing company specializing in psychology, healthcare, and related educational materials. Founded in 1949 and headquartered in Göttingen, Germany, the company offers a broad portfolio including books, psychological tests, journals, eTesting platforms, and continuing education services. The website reflects a mature digital presence with multilingual support and a focus on professional and academic audiences. Technically, the site is built on TYPO3 CMS, employs modern frontend technologies like Tailwind CSS, and integrates Google Tag Manager and a consent management platform to ensure GDPR compliance. Security posture is good with HTTPS enforced and secure login forms, though explicit security headers and incident response information are not publicly documented. The absence of WHOIS data limits domain registration trust verification, but the website's professional presentation and clear business information support its legitimacy. Overall, Hogrefe demonstrates a strong market position in educational publishing with a solid digital infrastructure and compliance awareness.

Detected Technologies

TYPO3 CMSGoogle Tag ManagerConsentManager (CMP)Tailwind CSS

8 urgent findings need attention

8 high

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Security drift alerts

Risk score drops, new high-severity issues, and header hardening gaps

Compliance watch

GDPR / NIS2 posture changes with governance evidence snapshots

Infrastructure surface

Unexpected open services, SSL expiry, DNS & email authentication changes

Content & tracker intelligence

Marketing tech shifts, analytics drift, and AI recommendation updates

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Security Headers

5 findings

55/100

GDPR Compliance

3 findings

68/100

NIS2 Compliance

9 findings

2/100

Email Security

4 findings

75/100

🧠AI Business Intelligence

Technology stack, business insights, and market analysis powered by AI.

Business Intelligence

Market & Strategic Analysis

Hogrefe operates in the education sector, focusing on psychology and healthcare publishing. Its business model revolves around content creation, licensing, and distribution of books, tests, journals, and digital products. The company targets professionals, academics, and institutions in psychology and health fields. Hogrefe maintains a large organizational size with over 500 employees and an international footprint, evidenced by multiple localized websites and partner domains. The company leverages partnerships with test distribution centers and job portals to enhance its ecosystem. Growth indicators include a comprehensive product range and continuing education offerings. The website's structured data and consistent branding reinforce its market credibility and professional reputation.

Extracted Contact Information

Marketing Intelligence Data

Security Posture Analysis

Comprehensive Security Assessment

The website exhibits a good security maturity level with HTTPS enforced and secure login mechanisms. The use of a consent management platform indicates attention to privacy compliance. However, the lack of explicit security headers such as Content-Security-Policy and absence of a published incident response or vulnerability disclosure policy represent gaps in transparency and security best practices. No vulnerabilities or exposed sensitive data were detected in the provided content. The missing WHOIS data is a concern but may be due to privacy protection or registrar policies. Overall, the security posture is solid but could be enhanced by publishing security policies and implementing additional HTTP security headers.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement and publish a comprehensive security policy and incident response plan on the website.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Hogrefe Verlag GmbH & Co. KG

Description:

Bei uns finden Sie Bücher, Testverfahren und Zeitschriften rund um das Thema Psychologie sowie weiterführende Angebote!

Key Services:
BooksPsychological TestsJournalseTestingContinuing EducationConsulting
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
TYPO3 CMSGoogle Tag ManagerConsentManager (CMP)Tailwind CSS
Frameworks:
TYPO3 CMS
Performance:

moderate

Mobile:

good

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • Secure login forms with password toggle
  • Consent management platform for GDPR compliance

Analytics & Tracking

Services:
Google Tag Manager
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Marketing Tools:
ConsentManager CMP
Transparency Level:basic

Website Quality Assessment

Design Quality:excellent
User Experience:excellent
Content Relevance:excellent
Navigation Clarity:excellent
Professionalism:excellent
Trustworthiness:high

Key Observations

1

Website is fully accessible with no blocking or WAF challenges.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

55/100
Score

Weak Strict-Transport-Security configuration

LOW

Current value: "max-age=300"

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks

Missing X-XSS-Protection header

MEDIUM

Legacy XSS protection (deprecated but still recommended)

Missing Referrer-Policy header

LOW

Controls referrer information sent with requests

Missing Permissions-Policy header

MEDIUM

Controls browser features and APIs

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

GDPR Compliance

Privacy and data protection assessment

68/100
Score

No Cookie Consent Banner found

HIGH

GDPR requires explicit consent for non-essential cookies

No Data Protection Officer mentioned

LOW

Large organizations may need to designate a DPO under GDPR

Privacy policy may not be GDPR compliant

MEDIUM

Privacy policy lacks explicit GDPR compliance elements

GDPR Compliance Analysis

Privacy Policy85% confidence
Cookie Policy85% confidence
Contact Information Found90% confidence
emailphone

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

2/100
Score

No information security framework found

HIGH

NIS2 requires documented cybersecurity and information security measures

No vulnerability disclosure policy

MEDIUM

NIS2 encourages coordinated vulnerability disclosure

No security policy documentation found

HIGH

NIS2 requires documented cybersecurity governance and risk management

No incident response procedures found

HIGH

NIS2 requires documented incident response and business continuity plans

No business continuity planning found

MEDIUM

NIS2 emphasizes operational resilience and business continuity

No security contact information

HIGH

NIS2 requires clear incident reporting channels

No vulnerability reporting mechanism

MEDIUM

Clear vulnerability reporting supports coordinated disclosure

No NIS2 reference found

LOW

Consider explicitly mentioning NIS2 compliance efforts

Critical sector without clear security compliance

HIGH

Detected sectors: energy, transport, banking, digital

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📧Email Security

SPF, DKIM, and DMARC validation and email security assessment.

Email Security

SPF, DKIM, and DMARC validation

75/100
Score

DMARC not enforcing

MEDIUM

DMARC policy is set to "none"

No BIMI Record

LOW

BIMI displays brand logos in email clients

No MTA-STS Policy

MEDIUM

MTA-STS enforces TLS for email delivery

No TLS-RPT Record

LOW

TLS-RPT provides reporting for email TLS issues

SPF
Sender Policy Framework
DKIM
DomainKeys Identified Mail
DMARC
Domain-based Message Authentication
MX Records
Mail Exchange Records
BIMI
Brand Indicators
MTA-STS
Mail Transfer Agent Security
TLS-RPT
TLS Reporting
DNSSEC
DNS Security
SPF Details
Record:
v=spf1 a mx ip4:88.99.64.201 ip4:116.202.200.189 ip4:91.223.204.0/24 ip4:65.156.0.0/23 ip4:62.113.228.174 ip4:185.88.212.248/29 ip4:93.90.178.115 ip4:185.88.214.32 ip4:194.6.208.156 ip4:194.6.208.157 ip6:2a00:f48:1008::212:254:10 ip6:2a00:f48:1 008::212:252:10 ip6:2a00:f48:1008::228:174:10 ip6:2a00:f48:1008::208:156:10 include:spf.topdesk.net include:spf.literatumonline.com include:spf.protection.outlook.com ~all
DNS Lookups:5/10
Policy:~all
DKIM Selectors Found
Selector:k2(1416-bit rsa)
Selector:selector1(1416-bit rsa)
Selector:s1(1440-bit rsa)
DMARC Details
Policy:none
Aggregate Reports:c8t3egmm@ag.eu.dmarcadvisor.com
Forensic Reports:c8t3egmm@fr.eu.dmarcadvisor.com

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

67/100
Score

Weak Protocols Supported

HIGH

Server supports weak protocols: TLSv1.1

Certificate Transparency Not Implemented

LOW

Certificate is not logged in Certificate Transparency logs

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 75 days

Mixed Content Detected

MEDIUM

3 resources loaded over insecure HTTP

Partial SSL/TLS Assessment

LOW

Completed 3 of 4 security checks due to time constraints

Protocol Support

TLSv1.3TLSv1.2TLSv1.1

OCSP Status

OCSP Stapling Enabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

90/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

DNS Records

A Records:194.6.208.155
AAAA Records:2a00:f48:1008::208:155:10
Name Servers:
a.ns14.netDNS only
b.ns14.netDNS only
c.ns14.netDNS only
d.ns14.netDNS only
MX Records:
10: mx.hogrefe.de

DNSSEC Status

DNSSEC Not Enabled

SPF Analysis

SPF Record:
v=spf1 a mx ip4:88.99.64.201 ip4:116.202.200.189 ip4:91.223.204.0/24 ip4:65.156.0.0/23 ip4:62.113.228.174 ip4:185.88.212.248/29 ip4:93.90.178.115 ip4:185.88.214.32 ip4:194.6.208.156 ip4:194.6.208.157 ip6:2a00:f48:1008::212:254:10 ip6:2a00:f48:1 008::212:252:10 ip6:2a00:f48:1008::228:174:10 ip6:2a00:f48:1008::208:156:10 include:spf.topdesk.net include:spf.literatumonline.com include:spf.protection.outlook.com ~all

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

100/100
Score

Good Network Security Posture

LOW

No unnecessary services detected on common risky ports

How does hogrefe.de compare?

See how hogrefe.de stacks up against similar websites in the same industry.

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website is powered by TYPO3 CMS, a robust open-source content management system, combined with modern frontend technologies including Tailwind CSS for styling and Google Tag Manager for analytics. The site is mobile-optimized with good accessibility and SEO practices, including structured data markup for organization and breadcrumb navigation. Performance is moderate, with asynchronous loading of scripts and a well-structured navigation system. The presence of a consent management platform ensures compliance with privacy regulations. No hosting provider details were identified from the content. Overall, the technical infrastructure is modern and well-maintained, supporting a professional user experience.
Professional PDF & Marketing Data

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PDF Report & Export

PDF download, email delivery, unlock code

39.90 €one-time • Incl. 21% VAT

Marketing Intelligence

Contact emails, phone numbers & warm leads

49.90 €one-time • Incl. 21% VAT

Plan Comparison

FeaturePDF ReportMarketing+
Full security analysis
Professional PDF export
Email delivery
Lifetime access + unlock code
Contact emails & phones
Marketing outreach data

Already purchased?

Order summary

Domainhogrefe.de
Access tierFull report or marketing add-on

Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.

VisaMastercardApple PayGoogle Pay

Secure payments processed via EveryPay. Prices in EUR; Incl. 21% VAT.

SEQ SIA

Lastadijas 12 k-3, Riga, Latvia, LV-1050

Reg. No. 40203410806 • VAT LV40203410806

Support: guard@offseq.com+371 2256 5353

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