Beroepsinstituut van Vastgoedmakelaars · Real Estate · Belgium
Medium risk. 3 critical or high findings in Security headers and SSL/TLS.
The Beroepsinstituut van Vastgoedmakelaars (BIV) is the official professional institute and regulatory body for real estate brokers in Belgium. It focuses on ensuring integrity, professionalism, and compliance within the real estate sector by providing certification, training, complaint handling, and knowledge dissemination. The website serves as a comprehensive resource for brokers, trainees, and the public, offering detailed information on becoming a broker, ethical guidelines, and complaint procedures. The organization maintains a strong market position as the authoritative entity overseeing real estate professionals in Belgium. Technically, the website is built on Drupal 10, leveraging modern web technologies and integrating Google Tag Manager and Cookiebot for analytics and privacy compliance. The site is well-optimized for mobile devices, accessible, and SEO-friendly, with a professional design and clear navigation. Privacy and cookie policies are prominently available, demonstrating good compliance with GDPR requirements. From a security perspective, the site enforces HTTPS and implements cookie consent mechanisms. However, no advanced security headers or explicit security policies were detected, and no vulnerability disclosure or incident response contacts are published. The WHOIS data for the domain is restricted, limiting transparency about domain ownership, which slightly impacts trust but is common for .be domains. Overall, the website presents a professional, trustworthy, and well-maintained digital presence for the BIV, with minor recommendations to enhance security posture and transparency to further strengthen trust and compliance.
Scanned
NIS2 Art. 21(2)
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.
3 findings rated critical or high. Fix these first.
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.
Controls resources the browser is allowed to load
What to do: Implement a Content-Security-Policy appropriate for your application
TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.
Server supports weak protocols: TLSv1.1
What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions
SSL certificate uses 256-bit key, which is considered weak
What to do: Use at least 2048-bit RSA or 256-bit ECC key
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Each check with its score, findings and the evidence it collected.
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
Not counted
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.
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
Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.
Leaked records that mention biv.be, from OffSeq Breach.
3 subdomains affected
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Breach keeps ingesting new leaks, so these numbers can grow between scans.
Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.
Automated reading of the public site. Ratings are indicative.
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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