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Security report for 3way.ch

Threeway AG · Technology · Switzerland

Medium risk. 2 critical or high findings in GDPR outside view and Network security.

Security score

69/100

Risk levelMedium

0–100, higher is better. How it is calculated

Threeway AG is a Swiss-based technology company specializing in the technical implementation of webshops, TYPO3 websites, email marketing, and custom configurators primarily for communication agencies and ERP integrators. Established in 1996, the company emphasizes accessibility and high-quality technical solutions, positioning itself as a trusted partner in the digital services market. Their website reflects a professional and consistent brand image with clear service offerings and client references. Technically, the website is built on the TYPO3 CMS platform, leveraging modern web technologies including SVG graphics and JavaScript. The site is mobile-optimized, accessible, and includes SEO best practices such as meta tags and structured data. Cookie consent mechanisms and privacy policies are implemented in compliance with GDPR, indicating a mature digital infrastructure. From a security perspective, the site uses HTTPS with good SSL configuration and employs cookie consent for privacy compliance. However, there is no explicit security policy or incident response information published, which could be improved. No vulnerabilities or exposed sensitive data were detected, and the use of trusted third-party analytics is transparent. Overall, the website and business demonstrate a high level of professionalism and trustworthiness with minor areas for improvement in security transparency and formal policies. The risk profile is low, and the company appears legitimate and well-established in its niche.

Scanned

NIS2 and GDPR posture

GDPR outside view
68/ 100 · Medium
Checks completed
7of 7

NIS2 Art. 21(2)

  1. (a) Risk analysis and security policies: Not visible from outside
  2. (b) Incident handling: One indicator
  3. (c) Business continuity, backups and crisis management: Not visible from outside
  4. (d) Supply chain security: Not visible from outside
  5. (e) Secure acquisition, development and maintenance, including vulnerability handling: Partly checked
  6. (f) Assessing the effectiveness of security measures: Not visible from outside
  7. (g) Cyber hygiene and security training: Not visible from outside
  8. (h) Cryptography and encryption: Partly checked
  9. (i) HR security, access control and asset management: One indicator
  10. (j) Multi-factor authentication and secured communications: Not visible from outside

This scan rated NIS2 with an earlier keyword method that is no longer shown; rescan for the per-article view. Risk management, continuity, supply chain, training, MFA, management oversight (Art. 20) and incident reporting (Art. 23) need internal evidence, and Guard cannot tell whether NIS2 applies to this organisation.

GDPR is indicative only, based on publicly visible signals: Articles 7, 12, 13 and 32 of Regulation (EU) 2016/679 and Article 5(3) of the ePrivacy Directive. Not a certification or legal assessment.

Priority findings

2 findings rated critical or high. Fix these first.

  1. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • High

      No Cookie Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

  2. Network security

    Services reachable from the internet are the first thing attackers probe. Anything open that does not need to be should be closed.

    • High

      High-Risk Service Exposed: FTP

      Port 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer

      What to do: Consider restricting access to FTP or implementing strong authentication

      • NIS2 21(2)(e)
      • IR 2024/2690 6.7.2(f): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(f): Network security
      • NIST CM-7: NIST SP 800-53 Rev. 5 CM-7: Least Functionality
      • NIST SC-7: NIST SP 800-53 Rev. 5 SC-7: Boundary Protection

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Keep watching 3way.ch

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  • TLS certificates and expiry
  • DNS records
  • SPF, DKIM and DMARC
  • Security headers
  • GDPR and NIS2 posture
  • Exposed services
  • Third-party trackers
  • Security score drift

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Results by check

Each check with its score, findings and the evidence it collected.

How this score is calculated

The security score runs 0–100, higher is better. It is the plain average of the security checks that completed in this scan, each counted equally. A check that could not run is left out: it counts neither as a pass nor as a fail.

Counted in this score

SSL/TLS
85
Security headers
90
Email security
65
DNS health
85
Network security
20
GDPR outside view
68
Average
69

Not counted

  • NIS2 outside view: Re-weights evidence from the TLS, email, DNS, network and hygiene checks, so counting it would count that evidence twice. Shown on its own.
  • OffSeq Observations: An AI reading of the site, useful context but not reproducible evidence. Shown on its own.

Findings that cap the score at 49

Each of these is serious on its own, so while any is present the site cannot rate better than high risk, however good the other checks are.

  • The certificate is not trusted by browsers
  • The website is not served over HTTPS
  • A database, remote desktop, file-sharing or Telnet service is reachable from the internet
  • The page loads a script from a compromised source
  • The domain registration has expired
  • SPF authorises every server to send mail as the domain

Partial scans

When the site blocks Guard or most checks cannot run, the score covers only the checks that ran (usually DNS and email), is capped at 75 and is shown as partial, without a risk level.

Risk levels

  • Critical0–25
  • High26–49
  • Medium50–75
  • Low76–100

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

Threeway AG operates in the technology sector, focusing on B2B services for communication agencies and ERP integrators. Their competitive advantage lies in deep technical expertise, especially in TYPO3 CMS and accessibility standards (AA+ level). The business model centers on providing tailored technical solutions including webshops, websites, email marketing, and system interfaces. Revenue streams likely come from project-based contracts and ongoing technical support. The company maintains a strong partnership ecosystem with graphic designers and marketing specialists, enhancing their service offering. Growth indicators include a long operational history since 1996 and a portfolio of reputable clients. Strategic observations suggest continued focus on accessibility and integration with ERP systems as key differentiators.

Security posture

The security maturity of Threeway AG's website is moderate to high. HTTPS is enforced with excellent SSL configuration, and cookie consent is implemented with opt-in mechanisms, supporting GDPR compliance. No security headers were explicitly detected in the HTML content, which is an area for enhancement. The absence of a published security policy or incident response contact reduces transparency and readiness perception. No vulnerabilities or exposed sensitive data were found, and third-party scripts appear limited and trusted. Compliance with privacy regulations is evident, but formal vulnerability disclosure mechanisms are missing. Overall, the security posture is solid for a small technology service provider but could benefit from formalized policies and enhanced header configurations.

Recommendations

  1. Publish a dedicated security policy page outlining security practices and commitments.
  2. Add incident response contact information such as security@ or abuse@ email addresses.
  3. Implement and publish a vulnerability disclosure policy or security.txt file to encourage responsible reporting.
  4. Enhance HTTP security headers including Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security.
  5. Regularly review and audit third-party scripts and dependencies to mitigate supply chain risks.

Contact details published on the site

Addresses
Legal name
Threeway AG
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Threeway AG
Description
Wir bieten technische Umsetzung von Webshops, TYPO3-Websites, E-Mail Marketing, Konfiguratoren etc. für Kommunikationsagenturen. Seit 2007 beschäftigen wir uns mit dem Thema «Barrierefreiheit». Heute sind wir in der Lage, Websites auf dem Niveau AA+ bereitstellen zu können.
Key services
Webshops, TYPO3-Websites, E-Mail Marketing, Barrierefreiheit (Accessibility), System-Schnittstellen (System Interfaces), Individuelle Applikationen (Custom Applications), Technische Projektleitung (Technical Project Management)
Content quality
good
Branding
consistent

Technology

Stack
TYPO3 CMS, JavaScript, CSS, SVG graphics
Frameworks
TYPO3 CMS
Performance
moderate
Mobile
good
Accessibility
excellent
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent with opt-in mechanism
  • No exposed sensitive data in HTML
  • No vulnerable libraries detected

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Marketing tools
Evalanche (newsletter management, implied)
Transparency
basic

Site quality

Design
good
User experience
good
Content relevance
good
Navigation
good
Professionalism
good
Trustworthiness
high

Key observations

  1. Website is fully accessible with no blocking or WAF challenges.
  2. Content is in German (Switzerland) and professionally presented.
  3. Strong focus on technical services for webshops and TYPO3 websites.
  4. Good implementation of cookie consent and privacy policy.
  5. No explicit security policy or incident response information found.
  6. Use of modern CMS TYPO3 and SVG graphics for icons.
  7. Social media presence on Facebook and LinkedIn.
  8. References to reputable clients and projects enhance trust.
Technical notes

Notes

The website is built on TYPO3 CMS, a mature and widely used open-source content management system, indicating a stable and scalable infrastructure. The use of SVG icons and responsive design elements suggests attention to modern web standards and accessibility. Performance is moderate, with compressed CSS and JavaScript assets loaded asynchronously or deferred to optimize loading times. SEO is supported by meta tags, Open Graph data, and JSON-LD structured data for breadcrumbs. Cookie consent is implemented with a user-friendly opt-in mechanism. No hosting provider details were explicitly found, but the SSL configuration is excellent, implying a reputable hosting environment. Opportunities exist to improve security headers and formalize technical policies to reduce technical debt and enhance resilience.
Standards and sources

Reference chips under each finding point to the standard, regulation or specification the finding relates to. They are taken from the official datasets below and mapped conservatively: a finding with no defensible link shows none. NIS2 and GDPR references mark where a finding is relevant evidence, not a compliance verdict. Implementing Regulation (EU) 2024/2690 binds digital infrastructure and digital service providers; for other entities it is the most detailed public reading of the Article 21 measures. WCAG, EN 301 549, European Accessibility Act and Web Accessibility Directive references name the requirement an automated accessibility rule relates to; they are not a conformance verdict.

Retrieved 2026-10-25

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