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Is vu.nl a Scam? Security Check Results - Vrije Universiteit Amsterdam

vu.nl Security Report Summary

vu.nl received a security score of 66 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Vrije Universiteit Amsterdam's website security posture. Vrije Universiteit Amsterdam operates in the Education industry in Netherlands.

Vrije Universiteit Amsterdam is a well-established Dutch university founded in 1989, offering a broad range of educational programs including bachelor, master, research, and professional development courses. The website reflects a mature digital presence with professional design, clear navigation, and multilingual support. The institution targets students, researchers, professionals, and alumni, positioning itself as an inclusive and comprehensive educational provider in the Netherlands. Technically, the website employs modern web technologies including Web Components and Google Tag Manager, ensuring good performance and mobile optimization. Security posture is strong with HTTPS and DNSSEC enabled, though explicit security policies and incident response contacts are not prominently published. Privacy compliance is well addressed with a comprehensive cookie policy and consent mechanism aligned with GDPR requirements. Overall, the website demonstrates high professionalism and trustworthiness, suitable for its educational mission.

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

Technologies detected: JavaScript, Google Tag Manager, Web Components, 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 vu.nl Safe? Security Analysis for Vrije Universiteit Amsterdam

https://vu.nl

Check if vu.nl is a scam or legitimate. Free security scan and reviews.

EducationNetherlandslarge
JavaScriptGoogle Tag ManagerWeb ComponentsCSS3HTML5
Analyzed 10/11/2025Completed 4:30:32 AM5mo ago
66
Security Score
MEDIUM RISK

Above Education avg (55)

10,000+

Domains scanned

500+

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Domainvu.nl
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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

Vrije Universiteit Amsterdam is a well-established Dutch university founded in 1989, offering a broad range of educational programs including bachelor, master, research, and professional development courses. The website reflects a mature digital presence with professional design, clear navigation, and multilingual support. The institution targets students, researchers, professionals, and alumni, positioning itself as an inclusive and comprehensive educational provider in the Netherlands. Technically, the website employs modern web technologies including Web Components and Google Tag Manager, ensuring good performance and mobile optimization. Security posture is strong with HTTPS and DNSSEC enabled, though explicit security policies and incident response contacts are not prominently published. Privacy compliance is well addressed with a comprehensive cookie policy and consent mechanism aligned with GDPR requirements. Overall, the website demonstrates high professionalism and trustworthiness, suitable for its educational mission.

Detected Technologies

JavaScriptGoogle Tag ManagerWeb ComponentsCSS3HTML5

10 urgent findings need attention

1 critical · 9 high

  • + 2 more findings in the full report below
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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

5 findings

60/100

GDPR Compliance

3 findings

40/100

NIS2 Compliance

9 findings

2/100

Email Security

2 findings

93/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

The university operates in the education sector, serving a large audience including prospective and current students, researchers, and professionals. Its business model is focused on delivering academic programs and research initiatives, supported by community engagement and alumni relations. The website indicates active event management and news dissemination, reflecting a dynamic institution. Partnerships are implied through related domains such as the careers site. The institution benefits from a long domain history and consistent branding, reinforcing its market position in Dutch higher education.

Security Posture Analysis

Comprehensive Security Assessment

The website exhibits a solid security foundation with HTTPS enforced and DNSSEC enabled, reducing risks of interception and DNS spoofing. Use of Google Tag Manager is controlled and no vulnerable libraries or exposed sensitive data were detected in the HTML. However, the absence of published security policies, incident response procedures, or vulnerability disclosure mechanisms suggests room for improvement in transparency and readiness. No contact channels for security incidents were found, which could hinder timely reporting and response. Overall, the security posture is good but could be enhanced by formalizing and publishing security governance documents.

Strategic Recommendations

Priority Actions for Security Improvement

1

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

Company:

Vrije Universiteit Amsterdam

Description:

Vrije Universiteit Amsterdam, de brede inclusieve universiteit waar iedereen welkom is

Key Services:
BacheloropleidingenMasteropleidingenResearchProfessional educationSummer schoolAlumni services
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
JavaScriptGoogle Tag ManagerWeb ComponentsCSS3HTML5
Frameworks:
Foundation (implied by foundation-mq meta tag)
Performance:

moderate

Mobile:

excellent

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • DNSSEC enabled
  • No exposed sensitive data in HTML
  • No visible vulnerable libraries

Analytics & Tracking

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

Advertising & Marketing

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 professionally designed and well-structured

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

60/100
Score

Weak X-Frame-Options configuration

LOW

Current value: "SAMEORIGIN, ALLOW-FROM app.kontent.ai"

Missing Content-Security-Policy header

HIGH

Controls resources the browser is allowed to load

Missing Referrer-Policy header

LOW

Controls referrer information sent with requests

Missing Permissions-Policy header

MEDIUM

Controls browser features and APIs

Sensitive data may be cached

LOW

Cache-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

40/100
Score

No Privacy Policy found

HIGH

GDPR requires a clear and accessible privacy policy

EU business without adequate privacy measures

CRITICAL

EU businesses are subject to strict GDPR requirements

Third-party services without privacy policy

HIGH

Detected services: Google Analytics, Facebook, LinkedIn, YouTube

GDPR Compliance Analysis

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

🛡️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: transport, digital

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📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

93/100
Score

Complex SPF record

LOW

Too many include statements can cause lookup limits

No BIMI Record

LOW

BIMI displays brand logos in email clients

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 include:_spf.vu.nl include:spf.protection.outlook.com include:_spf.x-com.nl include:spf.coachview.net include:outboundmail.blackbaud.net ip4:194.150.14.85 ip4:62.204.92.128/26 ip4:89.146.30.0/27 ip4:213.144.242.0/28 ~all
DNS Lookups:5/10
Policy:~all
DKIM Selectors Found
Selector:k1(1296-bit rsa)
Selector:selector1(1296-bit rsa)
Selector:selector2(1416-bit rsa)
DMARC Details
Policy:quarantine
Subdomain Policy:quarantine
Aggregate Reports:8e35bdd774d9724@rep.dmarcanalyzer.com
Forensic Reports:8e35bdd774d9724@for.dmarcanalyzer.com
MTA-STS Details

🏆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 62 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

75/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

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

Domain Registration Details

Domain Age
36 years(mature)
Protection Level
noneDNSSEC ON
Suspicious Indicators Detected
  • No domain protection locks enabled

DNS Records

A Records:52.232.69.102
Name Servers:
new-ns1.vu.nlDNS only
new-ns2.vu.nlDNS only
MX Records:
0: vu-nl.mail.protection.outlook.com
SOA:Serial: 2024195401, TTL: 900s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:90ms

SPF Analysis

SPF Record:
v=spf1 include:_spf.vu.nl include:spf.protection.outlook.com include:_spf.x-com.nl include:spf.coachview.net include:outboundmail.blackbaud.net ip4:194.150.14.85 ip4:62.204.92.128/26 ip4:89.146.30.0/27 ip4:213.144.242.0/28 ~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 vu.nl compare?

See how vu.nl 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 uses modern web standards including HTML5, CSS3, and JavaScript modules with Web Components for header and footer. Google Tag Manager is integrated for analytics and event tracking, indicating a data-driven approach to user engagement. The site is mobile-optimized and accessible, with responsive design and clear navigation menus. Hosting and domain registration are managed by SURF B.V., a reputable Dutch registrar for educational institutions. Performance is moderate, with potential for optimization in asset loading and caching. No CMS was explicitly identified, suggesting a custom or proprietary platform. Overall, the technical infrastructure supports a robust and user-friendly experience aligned with institutional needs.
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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

Domainvu.nl
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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