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Security report for wieni.be

WIENI BV · Technology · Belgium

Medium risk. 6 critical or high findings in Security headers, GDPR outside view and 2 other checks.

Security score

63/100

Risk levelMedium

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

Wieni BV is a Belgian digital agency specializing in delivering digital products that are user-centric, innovative, and high quality. Their market position is strengthened by longstanding partnerships with notable clients such as Play Media, Bruzz, UZ Leuven, and Floorify. The company focuses on user involvement and a learning mindset to create impactful digital experiences. Technically, the website is built on Webflow CMS, leveraging modern web technologies including Google Fonts, jQuery, and privacy-focused Plausible Analytics. The site is fast, mobile-optimized, and well-structured, reflecting a mature digital infrastructure. Security posture is solid with HTTPS enforced and no visible vulnerabilities, though security headers are absent and no incident response or vulnerability disclosure policies are published. Privacy compliance is good with a comprehensive privacy policy and terms of service, but lacks a cookie consent mechanism. The WHOIS data is missing, which raises some concerns about domain registration legitimacy, but the professional website and business information mitigate this risk. Overall, the website scores well on content quality, technical implementation, and security, with room for improvement in privacy compliance and WHOIS transparency.

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

6 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"

    • 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';…

  2. 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

    • High

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

  3. 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

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

Keep watching wieni.be

This scan found 27 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
30
Email security
60
DNS health
60
Network security
100
GDPR outside view
53
Average
63

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

Wieni operates as a medium-sized technology company in Belgium, targeting businesses and organizations needing digital product development and UX design services. Their business model is service-based, focusing on digital product creation and consulting. The company demonstrates competitive advantages through strong client testimonials, case studies, and a clear focus on user-centered design. Revenue streams likely come from project-based engagements and long-term partnerships. The partnership ecosystem includes reputable clients in media and healthcare sectors, indicating a diversified portfolio. Growth indicators include active content marketing via a knowledge center and visible client success stories. Strategic observations suggest Wieni emphasizes quality, innovation, and client collaboration to maintain market position.

Security posture

Wieni's security maturity is moderate to high. The website enforces HTTPS and avoids exposing sensitive data. However, the absence of security headers such as Content-Security-Policy and Strict-Transport-Security is a gap. No incident response or vulnerability disclosure information is available, which limits transparency and preparedness perception. Privacy compliance is supported by a comprehensive privacy policy but lacks a cookie consent mechanism, which may be a GDPR compliance risk. No security certifications or frameworks are mentioned. Overall, the security posture is adequate for a digital agency website but could be enhanced by implementing recommended headers, publishing security policies, and adding cookie consent.

Recommendations

  1. Implement standard security headers (CSP, HSTS, X-Frame-Options) to improve security posture.
  2. Add a cookie consent banner/mechanism to ensure GDPR compliance.
  3. Publish an incident response and vulnerability disclosure policy to enhance transparency and trust.
  4. Verify and update WHOIS registration data to improve domain legitimacy and trustworthiness.
  5. Consider appointing and publishing Data Protection Officer contact information to strengthen privacy governance.

Contact details published on the site

Addresses
Legal name
WIENI BV
VAT number
BE 0809205672
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
WIENI BV
Description
Together with our clients, we deliver digital products that people actually need, use and love. By asking the right questions at the start, involving users early on and adopting a learning mindset throughout. Our ethos is that we want to leave the Web a better place than when we arrived.
Key services
Digital product development, User experience design, Consulting and strategy
Content quality
excellent
Branding
consistent

Technology

Stack
Webflow, Google Fonts, jQuery, Plausible Analytics
Frameworks
Webflow CMS
Platforms
Webflow Hosting
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • No visible vulnerable libraries

Analytics and tracking

Services
Plausible Analytics
Tracking level
minimal
Privacy practices
good

Advertising

Tracking pixels
Plausible Analytics
Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF detected.
  2. Professional digital agency website with strong UX and content.
  3. No contact phone numbers found; only email and physical addresses.
  4. No cookie consent mechanism detected despite GDPR compliance claims.
  5. WHOIS data missing, which reduces trust score.
  6. Use of privacy policy and terms of service pages indicates compliance focus.
  7. Use of modern web technologies and analytics with privacy-respecting tools.
Technical notes

Notes

The website is built on Webflow CMS, utilizing modern front-end technologies such as Google Fonts and jQuery. It uses Plausible Analytics, a privacy-focused analytics tool, indicating a commitment to user privacy. Hosting is likely provided by Webflow, ensuring good performance and uptime. The site is mobile-optimized with responsive design and good accessibility features. SEO is supported by proper meta tags and Open Graph data. No major technical debt or outdated libraries were detected. Opportunities exist to improve security headers and implement cookie consent mechanisms. Overall, the technical infrastructure is modern, performant, and well-maintained.
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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