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Is vtn.de a Scam? Security Check Results - Verein Technologie-Centren Niedersachsen e.V.

vtn.de Security Report Summary

vtn.de received a security score of 55 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". This report covers Verein Technologie-Centren Niedersachsen e.V.'s website security posture. Verein Technologie-Centren Niedersachsen e.V. operates in the Technology industry in Germany.

The Verein Technologie-Centren Niedersachsen e.V. (VTN) is a well-established non-profit association founded in 1997, dedicated to networking and supporting technology centers across Niedersachsen, Germany. The organization acts as a regional economic promoter by managing projects and initiatives on behalf of the state, fostering innovation and startup growth. The website reflects this mission with clear, professional content targeting technology centers, startups, and regional stakeholders. Technically, the website is built on the limz CMS platform, utilizing jQuery and custom frameworks. While the technology stack is somewhat dated, the site is functional, mobile-optimized, and SEO-friendly. Security is adequate with HTTPS enforced and cookie consent implemented, though some security headers are missing and the jQuery version is outdated. The security posture is moderate; no critical vulnerabilities or exposed sensitive data were found, but improvements are recommended in updating libraries and enhancing HTTP security headers. Privacy compliance is strong with a comprehensive GDPR-compliant privacy policy and explicit cookie consent mechanisms. Overall, the website is trustworthy, professional, and aligned with the organization's mission. The domain registration data is consistent and legitimate, supporting the site's credibility. Strategic recommendations include modernizing the tech stack, improving security headers, and adding explicit security and incident response policies to enhance trust and compliance.

The security scan identified 31 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: jQuery 1.11.3, limz-core framework, limz-app theme, CSS3, HTML5.

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 vtn.de Safe? Security Analysis for Verein Technologie-Centren Niedersachsen e.V.

https://vtn.de

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TechnologyGermanymedium
jQuery 1.11.3limz-core frameworklimz-app themeCSS3HTML5
Analyzed 10/26/2025Completed 10:58:50 AM5mo ago
55
Security Score
MEDIUM RISK

Below Technology avg (72)

10,000+

Domains scanned

500+

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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 Verein Technologie-Centren Niedersachsen e.V. (VTN) is a well-established non-profit association founded in 1997, dedicated to networking and supporting technology centers across Niedersachsen, Germany. The organization acts as a regional economic promoter by managing projects and initiatives on behalf of the state, fostering innovation and startup growth. The website reflects this mission with clear, professional content targeting technology centers, startups, and regional stakeholders. Technically, the website is built on the limz CMS platform, utilizing jQuery and custom frameworks. While the technology stack is somewhat dated, the site is functional, mobile-optimized, and SEO-friendly. Security is adequate with HTTPS enforced and cookie consent implemented, though some security headers are missing and the jQuery version is outdated. The security posture is moderate; no critical vulnerabilities or exposed sensitive data were found, but improvements are recommended in updating libraries and enhancing HTTP security headers. Privacy compliance is strong with a comprehensive GDPR-compliant privacy policy and explicit cookie consent mechanisms. Overall, the website is trustworthy, professional, and aligned with the organization's mission. The domain registration data is consistent and legitimate, supporting the site's credibility. Strategic recommendations include modernizing the tech stack, improving security headers, and adding explicit security and incident response policies to enhance trust and compliance.

Detected Technologies

jQuery 1.11.3limz-core frameworklimz-app themeCSS3HTML5

9 urgent findings need attention

2 critical · 7 high

  • + 1 more findings in the full report below
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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

3 findings

65/100

GDPR Compliance

4 findings

43/100

NIS2 Compliance

8 findings

17/100

Email Security

5 findings

60/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

VTN holds a strong market position as a key regional player in technology center networking and economic development in Niedersachsen. Its business model focuses on non-profit collaboration and project management, serving approximately 26 technology centers and around 600 companies. The organization benefits from long-standing partnerships with regional economic bodies and government entities. Growth indicators include active event hosting, member engagement, and ongoing initiatives. The website supports these efforts by providing detailed information, news updates, and member resources, reinforcing VTN's role as a central hub in the regional innovation ecosystem.

Extracted Contact Information

Marketing Intelligence Data

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a moderate security maturity level with HTTPS enforced and cookie consent implemented. However, the use of an outdated jQuery version (1.11.3) presents a potential security risk. Additionally, several important security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options are missing, which could expose the site to clickjacking, MIME sniffing, and other attacks. No incident response or vulnerability disclosure information is provided, which limits transparency and readiness. The absence of explicit security policies and contact channels for security incidents suggests room for improvement in security culture and compliance.

Strategic Recommendations

Priority Actions for Security Improvement

1

Update jQuery and other JavaScript libraries to current supported versions to mitigate known vulnerabilities.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Verein Technologie-Centren Niedersachsen e.V.

Description:

Der Verein der Technologiezentren Niedersachsen e.V. (VTN) ist ein Zusammenschluss niedersächsischer Technologie-Centren zu einer wirtschaftsfördernden Institution. Im Auftrag des Landes Niedersachsen führt der VTN seit 1997 über die individuellen Angebote der Centren hinaus landesweite Projekte und Initiativen durch.

Key Services:
Networking of technology centersEconomic promotionProject and initiative management on behalf of the state of Niedersachsen
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
jQuery 1.11.3limz-core frameworklimz-app themeCSS3HTML5
Frameworks:
limz-corelimz-app
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
70/100
Best Practices:
  • HTTPS enforced
  • Cookie consent with opt-in mechanism
  • No exposed sensitive data detected

Analytics & Tracking

Services:
Google Analytics
Tracking Level:minimal
Privacy Compliance:good

Advertising & Marketing

Tracking Pixels:
Google Analytics (gtag.js)
Marketing Tools:
Google Consent Mode
Transparency Level:basic

Website Quality Assessment

Design Quality:good
User Experience:good
Content Relevance:good
Navigation Clarity:good
Professionalism:good
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

65/100
Score

Missing X-Content-Type-Options header

MEDIUM

Prevents MIME type sniffing

Missing Content-Security-Policy header

HIGH

Controls resources the browser is allowed to load

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

43/100
Score

No Cookie Policy found

HIGH

GDPR requires clear information about cookie usage

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

EU business without adequate privacy measures

CRITICAL

EU businesses are subject to strict GDPR requirements

GDPR Compliance Analysis

Privacy Policy85% confidence
Cookie Policy0% confidence
Contact Information Found90% confidence
emailphone

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

17/100
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

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📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

60/100
Score

No DKIM record found

MEDIUM

DKIM adds cryptographic signatures to emails

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

No email authentication configured

CRITICAL

Domain is vulnerable to email spoofing

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

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

72/100
Score

Weak Protocols Supported

HIGH

Server supports weak protocols: TLSv1.1

OCSP Stapling Not Enabled

LOW

OCSP stapling improves performance and privacy

Certificate Transparency Not Implemented

LOW

Certificate is not logged in Certificate Transparency logs

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 69 days

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 Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

60/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

Domain Transfer Lock Not Enabled

MEDIUM

Domain can be transferred without authorization

Domain Delete Lock Not Enabled

LOW

Domain can be deleted without additional verification

No DMARC Record

MEDIUM

DMARC policy not configured

Domain Registration Details

Protection Level
none
Suspicious Indicators Detected
  • No domain protection locks enabled

DNS Records

A Records:87.230.25.66
Name Servers:
dns1.vision-connect.de
dns2.vision-connect.de
xlink1.xlink.net
SOA:Serial: 2020041600, TTL: 3600s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:63ms

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

40/100
Score

Service Exposed: SSH

MEDIUM

Port 22 (SSH) is publicly accessible - SSH - Secure but can be brute-forced

How does vtn.de compare?

See how vtn.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 built on the limz CMS platform with custom themes and modules, leveraging jQuery 1.11.3 and CSS3 for styling. The site loads multiple CSS and JS resources from its own domain and limz-related domains. Performance is moderate with some optimization potential. The site is mobile-optimized and includes SEO-friendly meta tags and Open Graph data. Accessibility features are basic but present. The technology stack is functional but dated, suggesting modernization opportunities to improve security, maintainability, and performance. Hosting details are not explicitly identified but the domain uses DNS servers from vision-connect.de and xlink.net, indicating a regional hosting provider.
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PDF Report & Export

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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

Domainvtn.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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