Is hlnug.de Safe? Security Analysis for Hessisches Landesamt für Naturschutz, Umwelt und Geologie
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Below Government avg (70)

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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
The Hessisches Landesamt für Naturschutz, Umwelt und Geologie (HLNUG) is a government agency focused on environmental protection, nature conservation, and geology in the German state of Hessen. The website serves as an information hub offering environmental data, educational programs, publications, and tools to support citizens, municipalities, and professionals. It holds a strong market position as an authoritative source for environmental matters in Hessen. Technically, the website is built on TYPO3 CMS, leveraging modern JavaScript libraries such as jQuery and Bootstrap for responsive design and user experience. It integrates Matomo analytics configured with privacy-respecting settings and provides a consent mechanism for social media data sharing. The site is hosted likely on government infrastructure, indicated by the domain's nameservers. From a security perspective, the site enforces HTTPS and employs privacy-conscious analytics and social media consent modals. However, explicit security headers like Content-Security-Policy and X-Frame-Options are not visibly implemented, and no incident response or vulnerability disclosure information is published. No critical vulnerabilities or exposed sensitive data were detected. Overall, the website demonstrates a high level of professionalism, trustworthiness, and compliance with GDPR. It is well-structured, accessible, and serves its public service mission effectively. Strategic improvements in security headers and transparency around security policies could further enhance its security posture.
Detected Technologies
12 urgent findings need attention
2 critical · 10 high
- + 4 more findings in the full report below
Keep hlnug.de under constant watch
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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
2 findings
80/100
GDPR Compliance
5 findings
28/100
NIS2 Compliance
9 findings
2/100
Email Security
6 findings
40/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
HLNUG operates as a public sector entity providing environmental data, education, and resources to a broad audience including citizens, local governments, and environmental professionals. Its competitive advantage lies in its official status and comprehensive data offerings. The business model is service-oriented, funded by the government, focusing on transparency and public engagement. The website supports growth through digital tools like apps and interactive maps. Partnerships with other government bodies and environmental organizations are evident through linked domains and social media presence. The agency maintains a consistent brand and content strategy aligned with its mission.
Extracted Contact Information
Marketing Intelligence Data
Physical Addresses (1)
Security Posture Analysis
Comprehensive Security Assessment
The website exhibits a mature security posture with HTTPS enforced and privacy-respecting analytics configurations. The presence of a social media consent modal reflects awareness of data protection requirements. However, the absence of explicit security headers and lack of published security or incident response policies indicate areas for improvement. No vulnerabilities or sensitive data exposures were found, suggesting good operational security. The site would benefit from formalizing vulnerability disclosure and incident response processes to enhance trust and readiness.
Strategic Recommendations
Priority Actions for Security Improvement
Implement and enforce security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to mitigate common web attacks.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
Hessisches Landesamt für Naturschutz, Umwelt und Geologie
Das Hessische Landesamt für Naturschutz, Umwelt und Geologie (HLNUG) ist eine staatliche Organisation, die sich mit Naturschutz, Umwelt- und Geologiefragen in Hessen befasst. Es bietet Informationen, Messwerte, Publikationen und Bildungsprogramme zu Themen wie Klimawandel, Wasser, Luft, Boden, Geologie, Naturschutz, Strahlenschutz und Lärm.
excellent
consistent
Technical Stack
moderate
good
good
good
Security Assessment
- HTTPS enforced
- Matomo configured with DoNotTrack and cookie disabling
- Consent modal for social media privacy
- No exposed sensitive data in HTML
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is a government environmental agency for Hessen, Germany.
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🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Missing X-Frame-Options header
HIGHPrevents clickjacking attacks
Weak X-Content-Type-Options configuration
LOWCurrent value: "nosniff, nosniff"
👤GDPR Compliance
Privacy and data protection assessment under GDPR regulations.
GDPR Compliance
Privacy and data protection assessment
No Cookie Policy found
HIGHGDPR requires clear information about cookie usage
No Cookie Consent Banner found
HIGHGDPR requires explicit consent for non-essential cookies
No Data Protection Officer mentioned
LOWLarge organizations may need to designate a DPO under GDPR
Privacy policy may not be GDPR compliant
MEDIUMPrivacy policy lacks explicit GDPR compliance elements
EU business without adequate privacy measures
CRITICALEU businesses are subject to strict GDPR requirements
GDPR Compliance Analysis
🛡️NIS2 Compliance
Network & Information Security Directive compliance assessment.
NIS2 Compliance
Network & Information Security Directive
No information security framework found
HIGHNIS2 requires documented cybersecurity and information security measures
No vulnerability disclosure policy
MEDIUMNIS2 encourages coordinated vulnerability disclosure
No security policy documentation found
HIGHNIS2 requires documented cybersecurity governance and risk management
No incident response procedures found
HIGHNIS2 requires documented incident response and business continuity plans
No business continuity planning found
MEDIUMNIS2 emphasizes operational resilience and business continuity
No security contact information
HIGHNIS2 requires clear incident reporting channels
No vulnerability reporting mechanism
MEDIUMClear vulnerability reporting supports coordinated disclosure
No NIS2 reference found
LOWConsider explicitly mentioning NIS2 compliance efforts
Critical sector without clear security compliance
HIGHDetected sectors: energy, transport, digital
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📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
No SPF record found
HIGHSPF helps prevent email spoofing
No DKIM record found
MEDIUMDKIM adds cryptographic signatures to emails
No BIMI Record
LOWBIMI displays brand logos in email clients
No MTA-STS Policy
MEDIUMMTA-STS enforces TLS for email delivery
No TLS-RPT Record
LOWTLS-RPT provides reporting for email TLS issues
No email authentication configured
CRITICALDomain is vulnerable to email spoofing
🏆SSL/TLS Security
Certificate validity and encryption analysis.
SSL/TLS Security
Certificate validity and encryption analysis
Weak Protocols Supported
HIGHServer supports weak protocols: TLSv1.1
OCSP Stapling Not Enabled
LOWOCSP stapling improves performance and privacy
Certificate Transparency Not Implemented
LOWCertificate is not logged in Certificate Transparency logs
Mixed Content Detected
MEDIUM3 resources loaded over insecure HTTP
Partial SSL/TLS Assessment
LOWCompleted 3 of 4 security checks due to time constraints
Protocol Support
OCSP Status
📊DNS Health
DNS configuration and security assessment.
DNS Health
DNS configuration and security assessment
DNSSEC Not Enabled
MEDIUMDNSSEC is not configured for this domain
CAA Records Not Configured
LOWCertificate Authority Authorization (CAA) records not found
Domain Transfer Lock Not Enabled
MEDIUMDomain can be transferred without authorization
Domain Delete Lock Not Enabled
LOWDomain can be deleted without additional verification
No DMARC Record
MEDIUMDMARC policy not configured
Domain Registration Details
- •No domain protection locks enabled
DNS Records
DNSSEC Status
DNS Performance
⚡Network Security
Port scanning and network exposure analysis.
Network Security
Port scanning and network exposure analysis
Good Network Security Posture
LOWNo unnecessary services detected on common risky ports
How does hlnug.de compare?
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🔧Technical Analysis
Detailed technical findings and analysis from AI assessment.
Technical Analysis
Comprehensive security assessment findings
Additional Findings
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Marketing Intelligence
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Plan Comparison
| Feature | PDF Report | Marketing+ |
|---|---|---|
| Full security analysis | ||
| Professional PDF export | ||
| Email delivery | ||
| Lifetime access + unlock code | ||
| Contact emails & phones | — | |
| Marketing outreach data | — |
Already purchased?
Order summary
Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.
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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