Is tvn.de Safe? Security Analysis for TVN GROUP HOLDING GmbH & Co. KG
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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
TVN GROUP HOLDING GmbH & Co. KG is a well-established German media company specializing in film and television production services, corporate media, live broadcasting, and innovative media solutions including VR/AR and 360° films. As part of the Madsack Mediengruppe, it leverages over 40 years of industry experience and offers a comprehensive portfolio of services to media professionals and corporate clients. The company maintains a strong market position with diversified competencies and a focus on technical and content innovation. Technically, the website is built on TYPO3 CMS with modern JavaScript libraries such as jQuery, Bootstrap, and Slick Carousel. It integrates Matomo analytics and a consent management platform to ensure GDPR compliance. Hosting appears to be stable and professional, likely provided by Deutsche Telekom. The site is mobile-optimized and SEO-friendly, with good accessibility and performance characteristics. From a security perspective, the website enforces HTTPS and uses a consent management platform for privacy compliance. However, it lacks explicit security policy pages, incident response contacts, and vulnerability disclosure mechanisms. No critical vulnerabilities or exposed sensitive data were detected. The overall security posture is solid but could be improved by adding security headers and formal policies. Overall, the website is professional, trustworthy, and compliant with privacy regulations. It effectively communicates the company's services and corporate identity, supporting a positive user experience and business credibility.
Detected Technologies
11 urgent findings need attention
11 high
- + 3 more findings in the full report below
Keep tvn.de under constant watch
Guard tracks your live infrastructure daily: certificate expiry, DNS & mail authentication drift, uptime changes, subdomain inventory, and unexpected tracker or content shifts. A full timeline captures every diff so you can prove remediation and spot regressions instantly.
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
7 findings
25/100
GDPR Compliance
1 finding
85/100
NIS2 Compliance
9 findings
2/100
Email Security
5 findings
70/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
TVN GROUP operates in the media sector with a focus on production and corporate communication services. Its competitive advantage lies in its broad and specialized service portfolio, technical innovation, and integration within the Madsack Mediengruppe. The business model centers on providing end-to-end media production and live broadcasting solutions to broadcasters, corporate clients, and content creators. Revenue streams likely include service contracts for production, live events, corporate media campaigns, and specialized media technology solutions. The company targets media professionals and corporate clients seeking high-quality media production and communication services. Its partnership ecosystem includes subsidiaries like TVN CORPORATE MEDIA and the parent company Madsack Mediengruppe, enhancing market reach and resource sharing. Growth indicators include diversified service offerings and investment in emerging media technologies such as VR/AR. Strategic observations highlight a strong emphasis on innovation, quality, and comprehensive service delivery.
Extracted Contact Information
Marketing Intelligence Data
Physical Addresses (2)
Company Registration
TVN GROUP HOLDING GmbH & Co. KG
DE265896877
Security Posture Analysis
Comprehensive Security Assessment
The security maturity level of the TVN GROUP website is moderate to high. HTTPS is enforced, and a consent management platform is integrated to comply with GDPR. The site avoids exposing sensitive data and uses modern libraries with deferred script loading to reduce attack surface. However, the absence of explicit security policies, incident response contacts, and vulnerability disclosure mechanisms indicates room for improvement in transparency and preparedness. No known vulnerabilities or security misconfigurations were detected in the provided content. Compliance with GDPR is evident through privacy and cookie policies and consent mechanisms. Incident response readiness and security culture indicators are not publicly visible, which could be enhanced to build greater trust. Overall, the security posture supports business operations but would benefit from formalized security documentation and communication.
Strategic Recommendations
Priority Actions for Security Improvement
Publish a dedicated security policy page outlining security practices and commitments.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
TVN GROUP HOLDING GmbH & Co. KG
Die TVN Group Holding ist ein Film- und Fernsehunternehmen der Madsack Mediengruppe. Das Kerngeschäft der Unternehmensgruppe bilden redaktionelle und technische Dienstleistungen für Film, Fernsehen und Internet über Dienstleistungen im Corporate-Media-Bereich bis hin zu Bereitstellung von Medienfachpersonal und konzeptionelle Gestaltungen im Bereich VR/AR sowie 360°-Filme.
excellent
consistent
Technical Stack
moderate
good
basic
good
Security Assessment
- HTTPS enforced
- Consent management platform integrated
- No exposed sensitive data in HTML
- Use of modern JS libraries with deferred loading
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is fully accessible with rich content and navigation.
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🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Missing Strict-Transport-Security header
HIGHForces HTTPS connections
Missing X-Frame-Options header
HIGHPrevents clickjacking attacks
Missing Content-Security-Policy header
HIGHControls resources the browser is allowed to load
Missing X-XSS-Protection header
MEDIUMLegacy XSS protection (deprecated but still recommended)
Missing Referrer-Policy header
LOWControls referrer information sent with requests
Missing Permissions-Policy header
MEDIUMControls browser features and APIs
Sensitive data may be cached
LOWCache-Control header should include "no-store" for sensitive pages
👤GDPR Compliance
Privacy and data protection assessment under GDPR regulations.
GDPR Compliance
Privacy and data protection assessment
No Cookie Consent Banner found
HIGHGDPR requires explicit consent for non-essential cookies
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
Complex SPF record
LOWToo many include statements can cause lookup limits
DMARC not enforcing
MEDIUMDMARC policy is set to "none"
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
SPF Details
DKIM Selectors Found
DMARC Details
🏆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
SSL Certificate Expires Within 90 Days
MEDIUMSSL certificate expires in 85 days
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
DMARC Policy Set to None
LOWDMARC is configured but not enforcing any policy
Domain Registration Details
- •No domain protection locks enabled
DNS Records
DNSSEC Status
DNS Performance
SPF Analysis
⚡Network Security
Port scanning and network exposure analysis.
Network Security
Port scanning and network exposure analysis
High-Risk Service Exposed: FTP
HIGHPort 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer
How does tvn.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
Contact emails, phone numbers & warm leads
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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