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Is duebendorf.ch a Scam? Security Check Results - Stadt Dübendorf

duebendorf.ch Security Report Summary

duebendorf.ch received a security score of 58 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". This report covers Stadt Dübendorf's website security posture. Stadt Dübendorf operates in the Government industry in Switzerland.

Stadt Dübendorf operates an official municipal website serving the residents and visitors of Dübendorf, Switzerland. The site provides comprehensive information about city services, news, events, and digital administrative functions such as the Online-Schalter. The website targets local citizens and stakeholders, positioning itself as a reliable government portal with a focus on accessibility and user engagement. The business model is that of a public service provider, offering transparent and accessible municipal services online. Technically, the website employs a modern CMS platform (i-web CMS) with JavaScript frameworks and libraries such as Owl Carousel and Matomo for analytics. It integrates Google Tag Manager for marketing and tracking purposes while maintaining user privacy through consent mechanisms. The site is mobile-optimized and accessible, with clear navigation and structured content. Performance is moderate, with room for optimization. From a security perspective, the site enforces HTTPS and uses secure login forms. However, it lacks explicit HTTP security headers which could enhance protection against common web threats. No vulnerabilities or exposed sensitive data were detected. The site holds an ISO 27001 certification, indicating a mature security framework. Privacy policies and cookie consent are well implemented, supporting GDPR compliance. Overall, the website is trustworthy, professional, and well-maintained with a strong focus on user privacy and security. Strategic improvements could include adding security headers, publishing incident response contacts, and implementing a vulnerability disclosure policy to further enhance security posture and transparency.

The security scan identified 36 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: JavaScript, Matomo Analytics, Google Tag Manager, jQuery (implied by legacy scripts), Owl Carousel.

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 duebendorf.ch Safe? Security Analysis for Stadt Dübendorf

https://duebendorf.ch

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GovernmentSwitzerlandmedium
JavaScriptMatomo AnalyticsGoogle Tag ManagerjQuery (implied by legacy scripts)Owl Carousel
Analyzed 10/24/2025Completed 9:48:13 AM5mo ago
58
Security Score
MEDIUM RISK

Below Government avg (70)

10,000+

Domains scanned

500+

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Domainduebendorf.ch
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

AI Summary

Stadt Dübendorf operates an official municipal website serving the residents and visitors of Dübendorf, Switzerland. The site provides comprehensive information about city services, news, events, and digital administrative functions such as the Online-Schalter. The website targets local citizens and stakeholders, positioning itself as a reliable government portal with a focus on accessibility and user engagement. The business model is that of a public service provider, offering transparent and accessible municipal services online. Technically, the website employs a modern CMS platform (i-web CMS) with JavaScript frameworks and libraries such as Owl Carousel and Matomo for analytics. It integrates Google Tag Manager for marketing and tracking purposes while maintaining user privacy through consent mechanisms. The site is mobile-optimized and accessible, with clear navigation and structured content. Performance is moderate, with room for optimization. From a security perspective, the site enforces HTTPS and uses secure login forms. However, it lacks explicit HTTP security headers which could enhance protection against common web threats. No vulnerabilities or exposed sensitive data were detected. The site holds an ISO 27001 certification, indicating a mature security framework. Privacy policies and cookie consent are well implemented, supporting GDPR compliance. Overall, the website is trustworthy, professional, and well-maintained with a strong focus on user privacy and security. Strategic improvements could include adding security headers, publishing incident response contacts, and implementing a vulnerability disclosure policy to further enhance security posture and transparency.

Detected Technologies

JavaScriptMatomo AnalyticsGoogle Tag ManagerjQuery (implied by legacy scripts)Owl Carousel

11 urgent findings need attention

11 high

  • + 3 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

7 findings

40/100

GDPR Compliance

4 findings

53/100

NIS2 Compliance

9 findings

2/100

Email Security

5 findings

60/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Stadt Dübendorf is positioned as a local government authority providing essential public services digitally. Its competitive advantage lies in offering a comprehensive online portal with digital services, official publications, and community engagement tools. The business model is service-oriented, funded by municipal budgets, targeting residents and local businesses. Growth indicators include active event promotion and digital service expansion. The partnership ecosystem includes innovation platforms, cultural venues, and community safety initiatives. The website reflects a stable operational presence with consistent branding and trust signals such as ISO certification.

Extracted Contact Information

Marketing Intelligence Data

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a solid security maturity level with HTTPS enforcement and secure form handling. The presence of ISO 27001 certification indicates adherence to recognized security standards. No critical vulnerabilities or exposed sensitive data were found. However, the absence of HTTP security headers like Content Security Policy, HSTS, and X-Frame-Options represents a compliance gap that could be addressed. Incident response readiness is not publicly documented, and no security.txt or vulnerability disclosure mechanisms are present. Overall, the security culture appears proactive but could benefit from enhanced transparency and technical controls.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement HTTP security headers such as Content Security Policy, HSTS, and X-Frame-Options to strengthen web security.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Stadt Dübendorf

Description:

Official municipal website providing information and digital services for the community of Dübendorf, Switzerland.

Key Services:
Online-Schalter (digital services)News and official publicationsEvent informationAdministrative servicesContact and emergency information
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
JavaScriptMatomo AnalyticsGoogle Tag ManagerjQuery (implied by legacy scripts)Owl Carousel
Frameworks:
i-web CMS (implied by meta tags and script paths)
Performance:

moderate

Mobile:

good

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • Secure login form with POST method
  • No exposed sensitive data in HTML

Analytics & Tracking

Services:
MatomoGoogle Analytics (via GTM)
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Tracking Pixels:
Matomo
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 a well-maintained official municipal site for Dübendorf, Switzerland.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

40/100
Score

Weak Strict-Transport-Security configuration

LOW

Current value: "max-age=86400"

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 X-XSS-Protection header

MEDIUM

Legacy XSS protection (deprecated but still recommended)

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

53/100
Score

No Cookie Policy found

HIGH

GDPR requires clear information about cookie usage

No Cookie Consent Banner found

HIGH

GDPR requires explicit consent for non-essential cookies

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

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

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: 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

60/100
Score

Complex SPF record

LOW

Too many include statements can cause lookup limits

No DMARC record found

HIGH

DMARC provides email authentication and reporting

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

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 mx include:speedadmin.dk ip4:80.242.195.146 include:spf.crsend.com include:spf.abxsec.com include:_spf.i-web.ch include:spf.abacuscity.ch include:spf.bestview.ch include:spf.tmes.trendmicro.eu -all
DNS Lookups:8/10
Policy:-all
DKIM Selectors Found
Selector:k2(1416-bit rsa)
DMARC Details
Policy:none

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

42/100
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 76 days

Weak SSL Key Length

HIGH

SSL certificate uses 384-bit key, which is considered weak

Mixed Content Detected

MEDIUM

1 resources loaded over insecure HTTP

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

80/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

DMARC Policy Set to None

LOW

DMARC is configured but not enforcing any policy

DNS Records

A Records:195.65.10.22
Name Servers:
ns1.hostserv.euDNS only
ns2.hostserv.euDNS only
ns3.hostserv.euDNS only
MX Records:
10: stadtduebendorf.in.tmes.trendmicro.eu
SOA:Serial: 2025100201, TTL: 10800s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:64ms

SPF Analysis

SPF Record:
v=spf1 mx include:speedadmin.dk ip4:80.242.195.146 include:spf.crsend.com include:spf.abxsec.com include:_spf.i-web.ch include:spf.abacuscity.ch include:spf.bestview.ch include:spf.tmes.trendmicro.eu -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 duebendorf.ch compare?

See how duebendorf.ch 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 i-web CMS platform, utilizing JavaScript libraries including Owl Carousel for UI components and Matomo alongside Google Tag Manager for analytics and marketing. The site is mobile responsive and includes accessibility features such as skip links and ARIA roles. Performance is moderate, with potential improvements in script loading and caching. The technical stack is modern but could benefit from additional security headers and optimization. Hosting details are not explicitly disclosed. Overall, the infrastructure supports a stable and user-friendly experience aligned with municipal service requirements.
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PDF Report & Export

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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

Domainduebendorf.ch
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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