Skip to main content

Security report for bml-online.de

Baugesellschaft München-Land GmbH · Real Estate · Germany

Medium risk. 5 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

59/100

Risk levelMedium

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

Baugesellschaft München-Land GmbH is a regional real estate company focused on providing housing solutions in the Landkreis München area. The company supports local municipalities by modernizing, renovating, and constructing residential properties, as well as managing residential and third-party rental properties. Their website is professionally designed using Drupal 10, featuring modern JavaScript libraries and Matomo analytics for performance and user insights. The site is well-optimized for mobile and accessibility, with clear navigation and relevant content for their target audience. Privacy compliance is well addressed with GDPR-aligned cookie consent and a comprehensive privacy policy. Security posture is moderate with HTTPS enforced and cookie management, but could be improved by adding security headers and formal security policies. Overall, the domain and hosting appear legitimate and consistent with the business profile, with no signs of suspicious activity or content blocking.

Scanned

NIS2 and GDPR posture

GDPR outside view
43/ 100 · High
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

5 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.

    • Critical

      EU business without adequate privacy measures

      EU businesses are subject to strict GDPR requirements

      What to do: Implement comprehensive GDPR compliance including privacy policy, cookie consent, and data protection measures

    • 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. 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 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. 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 bml-online.de

This scan found 23 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

€25per month

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

Email alerts on material changes and an exportable JSON history of every change.

Billed monthly to your card. Cancel anytime. The full timeline opens with your unlock code.

Full report

€39.90one-time

  • The complete analysis as a PDF you can cite
  • Email delivery with an unlock code
  • Lifetime access to this report

Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.

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
77
Security headers
40
Email security
85
DNS health
70
Network security
40
GDPR outside view
43
Average
59

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

The company operates in the real estate sector, serving primarily municipalities and residents in the Munich district. Their business model revolves around public housing management and development, offering services such as renovation, new construction, and property management. The website indicates a medium-sized enterprise with a regional market position. The presence of a 2024 business report and active job postings suggests ongoing growth and operational transparency. The company maintains a LinkedIn presence, enhancing professional credibility. No direct partnerships or subsidiaries were identified from the website content or WHOIS data.

Security posture

The website employs HTTPS and a cookie consent mechanism, indicating baseline security and privacy awareness. The use of session cookies for logged-in users and Matomo analytics shows controlled data collection. However, no explicit security headers were detected, and there is no published security policy or incident response contact information. The absence of a vulnerability disclosure policy or security.txt file limits transparency for security researchers. No vulnerabilities or exposed sensitive data were found in the HTML content. Overall, the security posture is adequate but could benefit from enhancements to align with best practices and compliance frameworks.

Recommendations

  1. Implement HTTP security headers such as Content-Security-Policy, X-Frame-Options, X-Content-Type-Options, and Strict-Transport-Security to enhance protection against common web attacks.
  2. Publish a dedicated security policy page and provide clear incident response contact channels to improve transparency and readiness.
  3. Establish a vulnerability disclosure program or security.txt file to encourage responsible reporting of security issues.
  4. Regularly audit and update third-party libraries and dependencies to mitigate risks from known vulnerabilities.
  5. Enhance contact information availability by including verified company emails and phone numbers for customer and security inquiries.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Baugesellschaft München-Land GmbH
Description
Die Baugesellschaft München-Land unterstützt die ihr angeschlossenen Kommunen bei der Lösung ihrer Wohnungsprobleme. Mit der Sanierung und Modernisierung sowie dem Neubau von Wohnungsangeboten verbessert sie die Qualität des Wohnungsbestandes im Landkreis München. Als kompetenter Dienstleister bietet die Gesellschaft ihr Know-how und ihren Service auch bei der Verwaltung von Wohneigentum und von Mietwohnungen Dritter an.
Key services
Sanierung und Modernisierung von Wohnungsangeboten, Neubau von Wohnungsangeboten, Verwaltung von Wohneigentum, Verwaltung von Mietwohnungen Dritter
Content quality
good
Branding
consistent

Technology

Stack
jQuery 2.1.3, Slick Carousel 1.5.8, Matomo Analytics, CookiesJSR
Frameworks
Drupal 10
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced (implied by canonical and shortlink URLs)
  • Cookie consent mechanism implemented
  • No exposed sensitive data in HTML
  • Use of session cookies for logged-in users

Analytics and tracking

Services
Matomo Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Matomo Analytics
Marketing tools
Matomo Analytics
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. Content is professionally presented in German language targeting residents and municipalities in Landkreis München.
  3. Cookie consent and privacy policy are implemented and GDPR compliant.
  4. No explicit contact emails or phone numbers found in the HTML; contact is via contact form.
  5. No terms of service or security policy pages detected.
  6. Use of Drupal 10 CMS with common JavaScript libraries and Matomo analytics.
  7. No security headers explicitly detected in provided data; SSL is implied by HTTPS URLs.
  8. No suspicious or malicious content detected.
  9. Social media presence on LinkedIn confirmed.
Technical notes

Notes

The website is built on Drupal 10 CMS, leveraging jQuery and Slick Carousel for frontend interactivity. Matomo Analytics is used for privacy-conscious user tracking. The site is hosted on rzone.de, a German hosting provider, with nameservers docks19.rzone.de and shades14.rzone.de. Performance is moderate with responsive design and accessibility features implemented. SEO is supported by canonical and shortlink tags. The cookie consent system is implemented via CookiesJSR library, supporting GDPR compliance. No critical technical debt or outdated technologies were detected, but security headers are missing which is a technical risk. Overall, the technical infrastructure is modern and suitable for the business needs.
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

Reviews of this site

Share your experience with bml-online.de. Every review is verified by email and published after moderation.

Overall rating
Select a rating
4000 characters remaining

We’ll email you to confirm your review and keep your details private.

Community rating

No published reviews yet. Be the first to review bml-online.de.

Feedback on this report

Rate this report, add an optional comment, and tell us if you want a security specialist to follow up.

Overall report quality
Select a rating
2000 characters remaining

We only use your feedback to improve Guard reports. Contact details are never shared.