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Security report for simovision.eu

Simovision BV · Healthcare · Belgium

Medium risk. 3 critical or high findings in Security headers and SSL/TLS.

Security score

75/100

Risk levelMedium

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

Simovision BV is a European distributor specializing in high-quality ophthalmology products, serving private clinics and hospitals primarily in the Benelux region and expanding across Europe. Founded in 2002 and acquired by Hilco Vision in 2021, the company offers a focused portfolio including professional optical tools, ophthalmic supplies, vision protection, consumer accessories, and lenscare. The website reflects a professional and consistent brand presence with clear business and contact information, supporting its market position as a trusted supplier in the healthcare sector. Technically, the site is built on the HubSpot CMS platform, leveraging modern JavaScript libraries and Google Analytics 4 for performance and user insights. Security posture is strong with HTTPS enforced and no visible vulnerabilities, though some security headers and explicit policies could be enhanced. Privacy compliance is well addressed with comprehensive privacy and cookie policies aligned with GDPR requirements. Overall, the site is well-structured, accessible, and trustworthy, supporting the company's business credibility and customer engagement.

Scanned

NIS2 and GDPR posture

GDPR outside view
95/ 100 · Low
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

3 findings rated critical or high. Fix these first.

  1. 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 X-Frame-Options header

      Prevents clickjacking attacks

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

  2. SSL/TLS

    TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.

    • High

      Weak Protocols Supported

      Server supports weak protocols: TLSv1.1

      What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions

      • CWE-327
      • OWASP A04:2025
      • ASVS V12.1.1
    • High

      Weak SSL Key Length

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

      What to do: Use at least 2048-bit RSA or 256-bit ECC key

      • CWE-326
      • OWASP A04:2025
      • Mozilla TLS: Mozilla Server Side TLS 6.0 intermediate: rsa_key_size 2048

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

Keep watching simovision.eu

This scan found 19 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.

Daily monitoring

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
57
Security headers
45
Email security
70
DNS health
85
Network security
100
GDPR outside view
95
Average
75

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

Simovision operates as a specialized distributor in the healthcare sector, focusing on ophthalmology products. Its acquisition by Hilco Vision indicates strategic growth and integration into a larger corporate structure. The company targets medical professionals and institutions, offering a curated product portfolio and emphasizing service reliability and expertise. The website's linkage to partner brands and a regional Benelux site suggests a collaborative ecosystem and regional market segmentation. The business model centers on distribution and supply chain management within a niche medical field, with growth potential in broader European markets. The presence of clear contact channels and legal policies supports operational transparency and regulatory compliance.

Security posture

The website demonstrates a mature security posture with HTTPS enabled and no exposed sensitive information. The use of HubSpot's platform provides inherent security benefits, though explicit security headers such as Content Security Policy (CSP), X-Frame-Options, and HSTS are not evident and could be implemented to strengthen defenses. No incident response or vulnerability disclosure information is provided, which is a gap in security transparency. Privacy policies are comprehensive and GDPR compliant, indicating good data protection practices. The absence of a security.txt file or dedicated security contact limits the ability for external security researchers to report issues. Overall, the site is secure for users but could improve in formal security communication and header implementation.

Recommendations

  1. Implement standard security headers including CSP, HSTS, and X-Frame-Options to enhance protection against common web attacks.
  2. Publish a dedicated security policy and incident response page to improve transparency and preparedness.
  3. Add a security.txt file to facilitate responsible vulnerability disclosure and improve security collaboration.
  4. Enhance accessibility features to meet higher compliance standards and improve user experience for all visitors.
  5. Regularly audit third-party scripts and integrations to ensure no vulnerabilities or privacy issues arise from external dependencies.

Contact details published on the site

Addresses
Legal name
Simovision BV
VAT number
BE 0875.942.068
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Simovision BV
Description
Simovision provides high-quality ophthalmology products to private (refractive) clinics and hospitals within the European territory. Established in 2002, it distributes ophthalmic products in specialty domains such as cataract and refractive surgery, diagnostics, and ocular surface treatments. Acquired by Hilco Vision in 2021, it focuses on professional optical tools, ophthalmic supplies, vision protection, consumer accessories, and lenscare.
Key services
Distribution of ophthalmic products, Post-operative ophthalmic kits, Visual field testing equipment, Customer support and expertise
Content quality
good
Branding
consistent

Technology

Stack
HubSpot CMS, JavaScript, Splide.js slider, Google Analytics 4
Frameworks
HubSpot CMS framework
Platforms
HubSpot
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Use of HubSpot security features

Analytics and tracking

Services
Google Analytics 4, HubSpot Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Google Analytics 4
Marketing tools
HubSpot marketing tools
Transparency
good

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. WHOIS data is unavailable due to privacy protection by EURid.
  3. Website uses HubSpot CMS and integrates Google Analytics 4.
  4. Clear business and contact information is provided.
  5. Privacy and cookie policies are present and GDPR compliant.
  6. No security.txt or explicit security policy found.
  7. No exposed vulnerabilities or suspicious domains detected.
  8. Content is healthcare-focused and safe for general audiences.
Technical notes

Notes

The website is built on the HubSpot CMS platform, utilizing modern JavaScript libraries such as Splide.js for image sliders and Google Analytics 4 for user tracking. The site is mobile responsive with good SEO practices including meta tags and Open Graph data. Performance is moderate, likely influenced by HubSpot hosting and external script loading. Accessibility is basic but could be improved with additional ARIA attributes and keyboard navigation enhancements. The technical stack is modern and well-maintained, supporting the business needs effectively. Opportunities exist to optimize loading times and enhance security headers for a more robust technical posture.
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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