Is cyon.ch Safe? Security Analysis for cyon GmbH
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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
cyon GmbH is a well-established Swiss web hosting provider based in Basel, offering a comprehensive range of services including domain registration, various tiers of web hosting, managed servers, agency servers, and a sitebuilder platform. With over 20 years of market presence and a strong reputation evidenced by high Google ratings, cyon targets individuals and businesses in Switzerland seeking reliable and secure web infrastructure solutions. The company emphasizes personal support, security, and sustainability in its offerings. Technically, the website employs modern web technologies such as Alpine.js for interactivity, Matomo for analytics, and Helpscout for customer support, ensuring a fast, mobile-optimized, and accessible user experience. The infrastructure appears robust with CDN usage and secure HTTPS enforcement. SEO and accessibility best practices are well implemented. From a security perspective, cyon demonstrates strong practices including HTTPS with excellent SSL configuration, security headers, and secure forms. However, there is room for improvement in publishing explicit security policies and incident response contacts. No vulnerabilities or suspicious activities were detected. Overall, cyon GmbH presents a low-risk profile with a mature digital presence, strong business credibility, and good privacy compliance. Strategic recommendations include enhancing transparency around security policies and incident response, and formalizing vulnerability disclosure mechanisms.
Detected Technologies
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
4 findings
65/100
GDPR Compliance
4 findings
53/100
NIS2 Compliance
9 findings
2/100
Email Security
3 findings
85/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
cyon GmbH holds a solid position in the Swiss web hosting market, leveraging over two decades of experience and a loyal customer base exceeding 48,000 clients. Its business model focuses on providing scalable hosting solutions from entry-level webhosting to dedicated managed servers and reseller agency servers, catering to a broad spectrum of customers from individuals to professional agencies. Revenue streams likely include subscription fees for hosting plans, domain registrations, and value-added services such as SSL certificates and sitebuilders. The company maintains a strong local brand with consistent messaging and trust signals such as extensive positive reviews and personal support. Partnerships appear limited to internal subsidiaries and service domains, with no external partner domains identified. Growth indicators include a modern website, active blog, and integration of customer support tools.
Extracted Contact Information
Marketing Intelligence Data
Physical Addresses (1)
Security Posture Analysis
Comprehensive Security Assessment
The security posture of cyon.ch is strong, with enforced HTTPS, excellent SSL configuration, and comprehensive security headers. The website avoids exposing sensitive data and uses secure forms with client-side validation. The inclusion of free SSL certificates and personal support further enhances security trust. However, the absence of a dedicated security policy page and incident response contact details limits transparency. No security.txt or vulnerability disclosure mechanisms were found, which could improve the company's readiness for handling security incidents. Compliance with GDPR is evident through a comprehensive privacy policy and cookie consent mechanisms. Overall, the security maturity is high but could benefit from formalizing incident response and vulnerability disclosure processes.
Strategic Recommendations
Priority Actions for Security Improvement
Publish a dedicated security policy page outlining security practices and controls.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
cyon GmbH
Dein Schweizer Webhosting-Provider aus Basel. Sicher & Zuverlässig. SSL-Zertifikate & persönlicher Support inklusive. Starte heute mit deiner Domain.
excellent
consistent
Technical Stack
fast
excellent
good
good
Security Assessment
- HTTPS enforced
- Free SSL certificates
- No exposed sensitive data in HTML
- Secure forms with client-side validation
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
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
Missing X-Frame-Options header
HIGHPrevents clickjacking attacks
Missing X-XSS-Protection header
MEDIUMLegacy XSS protection (deprecated but still recommended)
Weak Referrer-Policy configuration
LOWCurrent value: "no-referrer-when-downgrade"
Sensitive data may be cached
LOWCache-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
No Cookie Policy found
HIGHGDPR requires clear information about cookie usage
No Cookie Consent Banner found
HIGHGDPR requires explicit consent for non-essential cookies
No Data Protection Officer mentioned
LOWLarge organizations may need to designate a DPO under GDPR
Privacy policy may not be GDPR compliant
MEDIUMPrivacy policy lacks explicit GDPR compliance elements
GDPR Compliance Analysis
🛡️NIS2 Compliance
Network & Information Security Directive compliance assessment.
NIS2 Compliance
Network & Information Security Directive
No information security framework found
HIGHNIS2 requires documented cybersecurity and information security measures
No vulnerability disclosure policy
MEDIUMNIS2 encourages coordinated vulnerability disclosure
No security policy documentation found
HIGHNIS2 requires documented cybersecurity governance and risk management
No incident response procedures found
HIGHNIS2 requires documented incident response and business continuity plans
No business continuity planning found
MEDIUMNIS2 emphasizes operational resilience and business continuity
No security contact information
HIGHNIS2 requires clear incident reporting channels
No vulnerability reporting mechanism
MEDIUMClear vulnerability reporting supports coordinated disclosure
No NIS2 reference found
LOWConsider explicitly mentioning NIS2 compliance efforts
Critical sector without clear security compliance
HIGHDetected 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
No BIMI Record
LOWBIMI displays brand logos in email clients
No MTA-STS Policy
MEDIUMMTA-STS enforces TLS for email delivery
No TLS-RPT Record
LOWTLS-RPT provides reporting for email TLS issues
SPF Details
DKIM Selectors Found
DMARC Details
🏆SSL/TLS Security
Certificate validity and encryption analysis.
SSL/TLS Security
Certificate validity and encryption analysis
SSL Certificate Expires Within 90 Days
MEDIUMSSL certificate expires in 57 days
Partial SSL/TLS Assessment
LOWCompleted 2 of 4 security checks due to time constraints
Certificate Details
OCSP Status
📊DNS Health
DNS configuration and security assessment.
DNS Health
DNS configuration and security assessment
DNSSEC Not Enabled
MEDIUMDNSSEC is not configured for this domain
CAA Records Not Configured
LOWCertificate Authority Authorization (CAA) records not found
DNS Records
DNSSEC Status
DNS Performance
SPF Analysis
⚡Network Security
Port scanning and network exposure analysis.
Network Security
Port scanning and network exposure analysis
High-Risk Service Exposed: FTP
HIGHPort 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer
Service Exposed: SSH
MEDIUMPort 22 (SSH) is publicly accessible - SSH - Secure but can be brute-forced
Critical Service Exposed: MySQL
CRITICALPort 3306 (MySQL) is publicly accessible - MySQL - Database server
How does cyon.ch compare?
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🔧Technical Analysis
Detailed technical findings and analysis from AI assessment.
Technical Analysis
Comprehensive security assessment findings
Additional Findings
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Marketing Intelligence
Contact emails, phone numbers & warm leads
Plan Comparison
| Feature | PDF Report | Marketing+ |
|---|---|---|
| Full security analysis | ||
| Professional PDF export | ||
| Email delivery | ||
| Lifetime access + unlock code | ||
| Contact emails & phones | — | |
| Marketing outreach data | — |
Already purchased?
Order summary
Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.
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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