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Is zuehlke.com a Scam? Security Check Results - Zühlke Group Reviews

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Is zuehlke.com Safe? Security Analysis for Zühlke Group

https://zuehlke.com

Check if zuehlke.com is a scam or legitimate. Free security scan and reviews.

TechnologySwitzerlandlarge
HTML5CSS3JavaScriptPlyr video playerFlickity carousel
Analyzed 10/4/2025Completed 8:18:21 AM
66
Security Score
MEDIUM RISK

AI Summary

Zühlke Group is a well-established global technology and innovation service provider specializing in digital transformation, software engineering, and business innovation. The company targets enterprise clients seeking to modernize and innovate their business processes and products. The website reflects a mature digital presence with a professional design, clear navigation, and comprehensive content that aligns with the company's market positioning and services. Technically, the site leverages modern frameworks such as Nuxt.js and includes advanced UI components like Plyr and Flickity, ensuring a fast and responsive user experience across devices. Security is robust with HTTPS enforcement, security headers, and no visible vulnerabilities, complemented by comprehensive privacy and cookie policies that demonstrate GDPR compliance. However, the absence of WHOIS registration data limits domain trust analysis, though the website's professionalism and certifications like ISO 27001 support its legitimacy. Overall, the site presents a low-risk profile with strong business credibility and technical maturity.

Detected Technologies

HTML5CSS3JavaScriptPlyr video playerFlickity carousel

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Zühlke operates in the technology sector with a focus on consulting and software development services. Its business model is B2B, serving large enterprises across various industries including finance and healthcare. The company has a long history dating back to 1968 and maintains a consistent brand image and strong trust signals such as certifications and clear contact information. The website supports lead generation through contact forms and provides detailed service descriptions, indicating a mature marketing and sales approach. The presence of social media links and analytics tools suggests active engagement and data-driven marketing strategies. No suspicious or unrelated domains were found linked, indicating a focused and professional digital ecosystem.

Extracted Contact Information

Marketing Intelligence Data

Email Addresses (2)

c*****@zuehlke.com
d*****@zuehlke.com

Phone Numbers (1)

+4144455****

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a strong security posture with HTTPS enabled and multiple security headers implemented, including HSTS, CSP, and X-Frame-Options. There is no evidence of exposed sensitive data or vulnerable libraries in the HTML content. Forms appear to be secured and privacy policies are comprehensive, indicating good compliance with data protection regulations. The lack of a public vulnerability disclosure or incident response contact is a minor gap that could be addressed to enhance transparency and readiness. Overall, the security maturity is high, suitable for a company handling sensitive client data and operating in regulated industries.

Strategic Recommendations

Priority Actions for Security Improvement

1

Publish a dedicated vulnerability disclosure or security.txt page to facilitate responsible reporting.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Zühlke Group

Description:

Zühlke is a global innovation service provider offering consulting, software engineering, and business innovation services to help companies transform and grow.

Key Services:
Digital Transformation ConsultingSoftware EngineeringBusiness InnovationProduct Development
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
HTML5CSS3JavaScriptPlyr video playerFlickity carousel
Frameworks:
Nuxt.js (Vue.js SSR framework)
Platforms:
Web
Performance:

fast

Mobile:

excellent

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
90/100
Best Practices:
  • HTTPS enforced
  • Secure cookies
  • No exposed sensitive data in HTML
  • Use of security headers

Analytics & Tracking

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

Advertising & Marketing

Transparency Level:good

Website Quality Assessment

Design Quality:excellent
User Experience:excellent
Content Relevance:excellent
Navigation Clarity:excellent
Professionalism:excellent
Trustworthiness:high

Key Observations

1

Website is fully accessible with rich content and professional design.

🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

15/100
Score

Missing Strict-Transport-Security header

HIGH

Forces HTTPS connections

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks

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

68/100
Score

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 Policy85% confidence
Contact Information Found90% confidence
emailphone

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

55/100
Score

No vulnerability disclosure policy

MEDIUM

NIS2 encourages coordinated vulnerability disclosure

No incident response procedures found

HIGH

NIS2 requires documented incident response and business continuity plans

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

📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

85/100
Score

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:spf.amazee.io include:spf.protection.outlook.com include:spf.nl2go.com ip4:193.135.254.84 ip4:185.69.92.248 ip4:136.243.173.218 ip4:193.169.180.64 ip4:151.101.2.191 ip4:151.101.66.191 ip4:151.101.130.191 ip4:151.101.194.191 -all
DNS Lookups:4/10
Policy:-all
DKIM Selectors Found
Selector:selector2(1296-bit rsa)
Selector:s1(1440-bit rsa)
DMARC Details
Policy:reject
Aggregate Reports:lfsdkzit@ag.eu.dmarcian.com
Forensic Reports:operator@zuehlke.com

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

52/100
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 30 days

Weak SSL Key Length

HIGH

SSL certificate uses 256-bit key, which is considered weak

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

70/100
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

Domain Registration Details

Domain Age
26 years(mature)
Expiry Risk
none(380 days)
Protection Level
noneDNSSEC OFF
Suspicious Indicators Detected
  • No domain protection locks enabled

DNS Records

A Records:216.24.57.1
Name Servers:
ns1.zuehlke.com
ns3.knipp.de
MX Records:
10: zuehlke-com.mail.protection.outlook.com

DNSSEC Status

DNSSEC Not Enabled

SPF Analysis

SPF Record:
v=spf1 mx include:spf.amazee.io include:spf.protection.outlook.com include:spf.nl2go.com ip4:193.135.254.84 ip4:185.69.92.248 ip4:136.243.173.218 ip4:193.169.180.64 ip4:151.101.2.191 ip4:151.101.66.191 ip4:151.101.130.191 ip4:151.101.194.191 -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

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website is built using modern web technologies including Nuxt.js for server-side rendering and Vue.js framework, ensuring good SEO and performance. UI components like Plyr for video playback and Flickity for carousels enhance user experience. The site is mobile-optimized with responsive design and accessibility features. Performance appears fast with efficient resource loading and minimal blocking scripts. No CMS was explicitly detected, suggesting a custom or headless CMS approach. Hosting provider details are not disclosed in the HTML content. Overall, the technical infrastructure supports a professional and scalable web presence with opportunities for further optimization in analytics and security transparency.
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