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Security report for bermuc.de

BERMUC Immobilien GmbHs · Real Estate · Germany

Medium risk. 4 critical or high findings in GDPR outside view and SSL/TLS.

Security score

70/100

Risk levelMedium

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

BERMUC Immobilien GmbHs is a medium-sized real estate company specializing in the acquisition and management of existing properties in Berlin and the Brandenburg region. The company offers services including asset management, project management, and property sales and rentals, targeting investors and property owners in the regional market. The website is professionally designed with a clear focus on real estate services and features detailed property listings and asset management information. Technically, the site uses modern frameworks such as Bootstrap and jQuery, integrates Google Analytics for tracking, and employs a consent management platform to comply with cookie regulations. The hosting and DNS are managed via Cloudflare, providing good security and performance. Security posture is solid with HTTPS enforced, but the site lacks explicit security headers and published security policies. Privacy compliance is partial, as no dedicated privacy policy or terms of service pages were found in the provided content. Overall, the website is safe, trustworthy, and well-positioned in its market niche, but could improve transparency and compliance by adding privacy and security documentation.

Scanned

NIS2 and GDPR posture

GDPR outside view
28/ 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

4 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

    • 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

  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 SSL Key Length

      SSL certificate uses 384-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 bermuc.de

This scan found 21 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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  • 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
80
Security headers
55
Email security
85
DNS health
70
Network security
100
GDPR outside view
28
Average
70

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

Breach exposure

Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.

Dark web exposure

Add-on

Leaked records that mention bermuc.de, from OffSeq Breach.

No leaked records found

Breach holds no records for bermuc.de right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

BERMUC Immobilien operates in the real estate sector focused on Berlin and Brandenburg, serving property buyers, sellers, and investors. Their business model revolves around property acquisition, management, and asset optimization. The company leverages a professional approach to asset management and project oversight, indicating a strategic focus on sustainable property value growth. The website's content and structure suggest a stable market position with a moderate size and regional specialization. The use of Cloudflare and modern web technologies reflects a commitment to digital maturity. However, the absence of detailed registrant WHOIS data and privacy policies may limit full trust signals. No partnerships or subsidiaries were identified from the domain data. The company appears to maintain a direct-to-customer approach with no evident affiliate or partner domains.

Security posture

The website demonstrates a good security baseline with HTTPS enabled and Cloudflare DNS/CDN usage. The presence of a consent management platform indicates awareness of privacy regulations. However, the lack of security headers such as Content-Security-Policy and absence of published security or incident response policies are gaps that could be addressed to enhance security posture. No vulnerabilities or exposed sensitive data were detected in the provided content. The site does not publish a vulnerability disclosure or security.txt file, which is a best practice for mature security programs. Overall, the security maturity is moderate but could be improved with additional transparency and technical controls.

Recommendations

  1. Publish a comprehensive privacy policy and terms of service pages to improve privacy compliance and user trust.
  2. Implement and configure security headers (CSP, HSTS, X-Content-Type-Options, X-Frame-Options) to strengthen security posture.
  3. Add a security policy or incident response contact information to facilitate responsible vulnerability reporting.
  4. Consider publishing a security.txt file or vulnerability disclosure statement to align with best practices.
  5. Enhance accessibility features and perform regular security audits to maintain and improve website security and compliance.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
BERMUC Immobilien GmbHs
Description
Die BERMUC Immobilien GmbHs sind spezialisiert auf den Erwerb und das Management von Bestandsimmobilien in Berlin und dem Brandenburger Umland.
Key services
Acquisition of existing properties, Property management, Asset management, Project management, Property sales and rentals
Content quality
good
Branding
consistent

Technology

Stack
jQuery 3.6.1, jQuery UI 1.14.1, Bootstrap 5.2.2, Font Awesome 6.4.2, Slick Slider, Consentmanager.net (CMP), Google Analytics (gtag.js)
Frameworks
Bootstrap
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Use of Cloudflare DNS and CDN
  • Consent management platform for cookie control

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Marketing tools
Consentmanager.net
Transparency
basic

Site quality

Design
good
User experience
good
Content relevance
good
Navigation
good
Professionalism
good
Trustworthiness
moderate

Key observations

  1. Website is professionally designed and focused on real estate in Berlin and Brandenburg.
  2. No explicit privacy policy or terms of service pages found in the provided content.
  3. Cookie consent mechanism is implemented via Consentmanager.net.
  4. No contact emails or phone numbers explicitly found in the provided HTML snippet.
  5. Use of modern JavaScript libraries and frameworks indicates moderate technical maturity.
  6. No security.txt or vulnerability disclosure information found.
  7. WHOIS data is minimal but domain is active and consistent with business purpose.
  8. No adult or questionable content detected; content is safe for general audiences.
Technical notes

Notes

The website uses a modern technology stack including Bootstrap 5.2.2, jQuery 3.6.1, jQuery UI, Font Awesome 6.4.2, and Slick Slider for UI components and interactivity. It integrates Google Analytics for user tracking and Consentmanager.net for cookie consent management. Hosting and DNS are managed via Cloudflare, providing CDN and security benefits. The site is mobile-optimized with responsive design and uses lazy loading for images to improve performance. SEO is supported by proper meta tags and Open Graph data. However, no CMS or backend technology was explicitly detected. Performance is moderate, with potential for improvement by optimizing scripts and assets. Accessibility is basic and could be enhanced. Overall, the technical implementation is solid but could benefit from additional security and compliance features.
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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