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Is surf.nl a Scam? Security Check Results - SURF Reviews

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Is surf.nl Safe? Security Analysis for SURF

https://surf.nl

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

EducationNetherlandslarge
Drupal 10JavaScriptPiwik PRO analyticsVisual Website Optimizer (VWO)
Analyzed 10/9/2025Completed 7:02:44 AM
67
Security Score
MEDIUM RISK
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Domainsurf.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

SURF is a Dutch ICT cooperative serving over 100 education and research institutions in the Netherlands. The organization focuses on enabling digital transformation in education and research through a broad portfolio of… Unlock the full Guard report to read the complete analysis.

Detected Technologies

Drupal 10JavaScriptPiwik PRO analyticsVisual Website Optimizer (VWO)

Security Headers

4 findings

65/100

GDPR Compliance

2 findings

73/100

NIS2 Compliance

3 findings

70/100

Email Security

4 findings

67/100

🧠AI Business Intelligence

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

Snapshot shown below. Unlock the full AI report for complete market insights, audience profiling, and step-by-step recommendations.

Business Intelligence

Market & Strategic Analysis

SURF operates as an essential cooperative entity in the education sector, providing critical ICT infrastructure and services to a large network of Dutch educational and research institutions. Its business model centers on collaboration and shared services, enhancing digital capabilities across the sector. The organization offers a wide range of services from identity management to high-performance computing, positioning itself as a comprehensive ICT partner. The website content and structure support this positioning with detailed service descriptions and thematic areas. The presence of advanced analytics and optimization tools suggests a focus on continuous improvement and user engagement. The lack of explicit contact details and privacy documentation on the homepage may indicate these are located deeper in the site or managed via member portals. SURF's cooperative nature and sector focus imply stable revenue streams and strong partnerships within the Dutch education ecosystem.

Extracted Contact Information

Marketing Intelligence Data

Security Posture Analysis

Comprehensive Security Assessment

The website enforces HTTPS and uses modern security-related services such as SURFsoc and SURFcert, indicating a mature security environment. No exposed sensitive data or vulnerable libraries were detected in the HTML content. However, the absence of explicit security policies, incident response contacts, and vulnerability disclosure mechanisms reduces transparency and may impact trust from security-conscious stakeholders. The use of third-party analytics and optimization tools introduces moderate tracking but appears managed responsibly. Security headers were not explicitly detected in the provided content, suggesting room for improvement in HTTP header configurations. Overall, the security posture is good but could be enhanced by publishing formal security policies and incident response procedures.

Strategic Recommendations

Priority Actions for Security Improvement

1

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Observations

AI-powered comprehensive website and business analysis.

A preview of your strategic observations is visible. Upgrade to unlock the full competitive positioning, trust signals, and branding checklist.

AI-Enhanced Website Analysis

Business Insights

Company:

SURF

Description:

Meer dan 100 onderwijs- en onderzoeksinstellingen in Nederland werken in de coöperatie SURF samen om de kansen van digitalisering ten volle benutten. Met als doel: beter en flexibeler onderwijs en onderzoek.

Key Services:
Identiteits- en toegangsbeheerInkoop en distributieBeveiligingNetwerkconnectiviteitWendbaar onderwijsOpslag en datamanagementPublicerenRekenen
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
Drupal 10JavaScriptPiwik PRO analyticsVisual Website Optimizer (VWO)
Frameworks:
Drupal
Performance:

moderate

Mobile:

good

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • No visible exposed sensitive data
  • Use of security-focused services like SURFsoc and SURFcert
  • Use of identity and access management services

Analytics & Tracking

Services:
Piwik PROVisual Website Optimizer (VWO)
Tracking Level:moderate
Privacy Compliance:basic

Advertising & Marketing

Tracking Pixels:
Piwik PROVisual Website Optimizer (VWO)
Marketing Tools:
VWO
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.

🛡️Security Headers

HTTP security headers analysis and recommendations.

Some header findings are shown. Unlock to see the full checklist, impacted endpoints, and remediation guidance.

Security Headers

HTTP security headers analysis

65/100
Score

Missing Strict-Transport-Security header

HIGH

Forces HTTPS connections Unlock the full report to read the complete fix.

Weak Referrer-Policy configuration

LOW

Current value: "origin, same-origin" Unlock the full report to read the complete fix.

Missing Permissions-Policy header

MEDIUM

Controls browser features and APIs Unlock the full report to read the complete fix.

Sensitive data may be cached

LOW

Cache-Control header should include "no-store" for sensitive pages Unlock the full report to read the complete fix.

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

Preview of GDPR checkpoints is visible. Unlock to reveal full evidence, policy excerpts, and DPIA guidance.

GDPR Compliance

Privacy and data protection assessment

73/100
Score

No Cookie Consent Banner found

HIGH

GDPR requires explicit consent for non-essential cookies Unlock the full report to read the complete fix.

Privacy policy may not be GDPR compliant

MEDIUM

Privacy policy lacks explicit GDPR compliance elements Unlock the full report to read the complete fix.

GDPR Compliance Analysis

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

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

You can see headline NIS2 checks. Upgrade to access the full control mapping, severity breakdown, and remediation plan.

NIS2 Compliance

Network & Information Security Directive

70/100
Score

No incident response procedures found

HIGH

NIS2 requires documented incident response and business continuity plans Unlock the full report to read the complete fix.

No business continuity planning found

MEDIUM

NIS2 emphasizes operational resilience and business continuity Unlock the full report to read the complete fix.

No security contact information

HIGH

NIS2 requires clear incident reporting channels Unlock the full report to read the complete fix.

📧Email Security

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

Quick view of email authentication checks is provided. Unlock to uncover full DNS evidence, record diffs, and fix scripts.

Email Security

SPF, DKIM, and DMARC validation

67/100
Score

Complex SPF record

LOW

Too many include statements can cause lookup limits Unlock the full report to read the complete fix.

No DKIM record found

MEDIUM

DKIM adds cryptographic signatures to emails Unlock the full report to read the complete fix.

No MTA-STS Policy

MEDIUM

MTA-STS enforces TLS for email delivery Unlock the full report to read the complete fix.

No TLS-RPT Record

LOW

TLS-RPT provides reporting for email TLS issues Unlock the full report to read the complete fix.

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.surfmailfilter.nl include:mailplus.nl include:clients.summit.nl include:spf.protection.outlook.com include:spf.surf.nl include:mail.zendesk.com ~all
DNS Lookups:6/10
Policy:~all
DMARC Details
Policy:reject
Aggregate Reports:di6leuvu@ag.eu.dmarcadvisor.com

🏆SSL/TLS Security

Certificate validity and encryption analysis.

This is a teaser of the TLS audit. Unlock to view certificate chains, cipher support tables, and remediation steps.

SSL/TLS Security

Certificate validity and encryption analysis

0/100
Score

Unable to retrieve SSL certificate

CRITICAL

Could not establish secure connection to retrieve certificate information Unlock the full report to read the complete fix.

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

Unlock the full DNS posture audit to reveal misconfigurations, zone records, and actionable fixes.

DNS Health

DNS configuration and security assessment

75/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain Unlock the full report to read the complete fix.

Domain Transfer Lock Not Enabled

MEDIUM

Domain can be transferred without authorization Unlock the full report to read the complete fix.

Domain Delete Lock Not Enabled

LOW

Domain can be deleted without additional verification Unlock the full report to read the complete fix.

Domain Registration Details

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

DNS Records

A Records:145.100.190.243, 192.87.108.15
AAAA Records:2001:610:188:410:145:100:190:243, 2001:610:508:108:192:87:108:15
Name Servers:
ns1.surfnet.nlDNS only
ns1.zurich.surf.netDNS only
ns2.surfnet.nlDNS only
ns3.surfnet.nlDNS only
MX Records:
10: mx11.surfmailfilter.nl
10: mx10.surfmailfilter.nl
SOA:Serial: 2025100622, TTL: 86400s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:133ms

SPF Analysis

SPF Record:
v=spf1 include:_spf.surfmailfilter.nl include:mailplus.nl include:clients.summit.nl include:spf.protection.outlook.com include:spf.surf.nl include:mail.zendesk.com ~all

Network Security

Port scanning and network exposure analysis.

See a glimpse of exposed services. Unlock to access full port inventories, CVE lookups, and mitigation priorities.

Network Security

Port scanning and network exposure analysis

100/100
Score

Good Network Security Posture

LOW

No unnecessary services detected on common risky ports Unlock the full report to read the complete fix.

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Unlock to view the complete technical breakdown, stack fingerprinting, and hardening checklist.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

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What others say about surf.nl

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