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Security report for erismann-seengen.ch

ERISMANN AG Seengen · Manufacturing · Switzerland

High risk. 8 critical or high findings in Network security, Security headers and 2 other checks.

Security score

49/100

Risk levelHigh

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

ERISMANN AG Seengen is a well-established Swiss company specializing in the repair, sale, and trade of agricultural machinery and winter service equipment. With over 100 years of experience, the company serves primarily agricultural customers in Switzerland, offering hydraulic services, repairs, and a range of machinery products. The website reflects a solid regional market position with a focus on personalized customer service and quality. Technically, the website employs a moderate tech stack including jQuery, Bootstrap, and Google Analytics, indicating a reasonable level of digital maturity. However, the site lacks advanced security headers and a cookie consent mechanism, which are important for compliance and security. The security posture is adequate with HTTPS enabled but could be improved by implementing best practices such as security headers and privacy compliance features. Overall, the website is professional, trustworthy, and provides clear contact information, but should enhance privacy and security measures to align with modern standards.

Scanned

NIS2 and GDPR posture

GDPR outside view
53/ 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

8 findings rated critical or high. Fix these first.

  1. Network security

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

    • Critical

      Critical Service Exposed: MySQL

      Port 3306 (MySQL) is publicly accessible - MySQL - Database server

      What to do: Immediately restrict access to MySQL using firewall or VPN

      • 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

  2. Security headers

    Security headers are instructions your web server sends to every visitor’s browser. Missing ones leave visitors more exposed to attacks such as clickjacking and injected scripts.

    • High

      Missing Strict-Transport-Security header

      Forces HTTPS connections

      What to do: Add "Strict-Transport-Security: max-age=31536000; includeSubDomains; preload"

      • CWE-319
      • OWASP A04:2025
      • ASVS V3.4.1
    • High

      Missing X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

    • High

      Missing Content-Security-Policy header

      Controls resources the browser is allowed to load

      What to do: Implement a Content-Security-Policy appropriate for your application

      • ASVS V3.4.3
      • OWASP Secure Headers: OWASP Secure Headers Project recommends Content-Security-Policy: default-src 'self'; form-action 'self'; base-uri 'self'; object-src 'none';…

  3. 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

Need hands-on remediation? Email guard@offseq.com

Keep watching erismann-seengen.ch

This scan found 25 issues across 6 checks. Monitoring re-runs those checks daily, emails you when something material changes and records each fix, so you can show progress.

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Recommended

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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
72
Security headers
20
Email security
80
DNS health
85
Network security
0
GDPR outside view
53
Average
52
After the cap
49

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 · found on this site
  • 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

The company operates in the manufacturing and transportation sectors, focusing on agricultural machinery and winter equipment. Its business model combines service (repair and hydraulic service) with sales of new and used machinery. The target market is local Swiss agricultural businesses and farmers. The company's long history and clear contact details enhance credibility. The website content and structure support a customer-centric approach, emphasizing quality and personalized service. There is no evidence of partnerships or subsidiaries from the website content. The use of videos and images suggests active marketing efforts. The absence of social media links may limit broader digital engagement.

Security posture

The website uses HTTPS, which is mandatory and a strong positive. However, it lacks important security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security, which could expose it to certain web-based attacks. No incident response or security policy information is provided, which may indicate limited preparedness for security incidents. The use of outdated jQuery (version 1.11.3) could pose vulnerabilities if not patched. The absence of a cookie consent mechanism despite Google Analytics usage is a compliance gap under GDPR. No forms are present on the homepage, reducing attack surface, but future additions should ensure secure handling. Overall, the security posture is moderate but requires improvements to meet best practices and regulatory requirements.

Recommendations

  1. Implement a comprehensive cookie consent banner to comply with GDPR and inform users about tracking.
  2. Add security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security to enhance protection.
  3. Update JavaScript libraries, especially jQuery, to the latest secure versions to mitigate vulnerabilities.
  4. Publish a security policy and incident response contact information to improve transparency and preparedness.
  5. Enhance mobile optimization and accessibility features to improve user experience and compliance.

Contact details published on the site

Addresses
Legal name
ERISMANN AG Seengen
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
ERISMANN AG Seengen
Description
Reparatur, Verkauf und Handel von Landmaschinen - Hydraulikservice, Reparaturen, Verkauf und Handel von Landmaschinen sowie Winterdienstgeräten. Mittelständischer Werkstatt- und Produktionsbetrieb mit über 100 Jahren Erfahrung im Agrarbereich.
Key services
Hydraulikservice, Reparaturen, Verkauf und Handel von Landmaschinen, Winterdienstgeräte
Content quality
good
Branding
consistent

Technology

Stack
jQuery 1.11.3, jQuery UI 1.10.2, Bootstrap v2 CSS, Flexslider, Lightbox2, FontAwesome 6.4.0, Google Fonts (Barlow, Open Sans), Google Analytics (gtag.js)
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
basic

Security

Observed score
65/100
Good practices seen
  • HTTPS enabled
  • No exposed sensitive data in HTML
  • No visible vulnerable libraries detected

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
poor

Advertising

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 primarily in German and targeted at Swiss agricultural customers.
  3. No privacy or cookie policy banner despite use of Google Analytics.
  4. No visible forms for data collection on the homepage.
  5. Contact information is clearly presented with phone, email, and physical address.
  6. Use of multiple JavaScript libraries and CSS frameworks indicates moderate technical maturity.
  7. No explicit security policies or incident response information found.
  8. No social media links detected in the HTML content.
  9. Website uses HTTPS and Google Analytics for tracking.
  10. No suspicious or malicious content detected.
Technical notes

Notes

The website is built using a combination of legacy and modern web technologies including jQuery 1.11.3, jQuery UI 1.10.2, Bootstrap v2 CSS, Flexslider, and Lightbox2. Google Fonts and FontAwesome are used for typography and icons. Google Analytics is integrated for visitor tracking. The CMS appears to be custom or proprietary, with no common CMS detected. Performance is moderate with lazy loading implemented for images. Mobile optimization is basic but present. SEO is basic with meta tags but no advanced structured data like JSON-LD or Open Graph tags detected. The website uses HTTPS, ensuring encrypted communication. Overall, the technical infrastructure is functional but could benefit from modernization and enhanced security practices.
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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