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Security report for ckogco.dk

CK&CO ApS · Real Estate · Denmark

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

Security score

73/100

Risk levelMedium

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

CK&CO ApS is a Danish consulting firm specializing in strategic advisory services in urban development, construction, and retail trade analysis. The company serves municipalities, builders, and private actors, positioning itself as one of Denmark's leading retail trade advisors. Their business model focuses on tailored consulting solutions leveraging expertise in economics, urban planning, and risk management. The firm holds notable recognitions such as the Børsen Gazelle prize 2024 and participates in SKI framework agreements, indicating a strong market presence and credibility. Technically, the website is built on the Webflow platform, utilizing modern web technologies including jQuery and Google Analytics for performance and user insights. The site is mobile-optimized and demonstrates good SEO and accessibility practices. Cookie consent is managed via Cookiebot, ensuring compliance with GDPR requirements. From a security perspective, the site enforces HTTPS and employs cookie consent mechanisms, but lacks visible security headers and published security policies or incident response information. No vulnerabilities or exposed sensitive data were detected in the content. The absence of WHOIS data limits full trust verification of the domain registration, though the professional presentation and business references mitigate concerns. Overall, CK&CO's digital presence reflects a mature and professional organization with room for improvement in security transparency and domain registration clarity. Strategic recommendations include enhancing security headers, publishing security and incident response policies, and clarifying domain registration details to strengthen trust and compliance.

Scanned

NIS2 and GDPR posture

GDPR outside view
83/ 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"

    • 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. 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 ckogco.dk

This scan found 22 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
72
Security headers
30
Email security
85
DNS health
70
Network security
100
GDPR outside view
83
Average
73

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 ckogco.dk, from OffSeq Breach.

No leaked records found

Breach holds no records for ckogco.dk 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

CK&CO operates in the real estate and government consulting sectors, providing specialized services in strategic client advisory, urban planning, and retail trade analysis. Their competitive advantage lies in combining economic, planning, and IT expertise to deliver comprehensive project portfolios and risk management solutions. The company targets public sector clients such as municipalities and large retail chains, evidenced by client references including Coop and various Danish municipalities. Growth indicators include recent awards and framework agreements. The partnership ecosystem includes technology providers like Webflow and Cookiebot for digital operations. CK&CO's business model is service-oriented, focusing on consultancy and strategic advisory, with revenue likely derived from project-based contracts and framework agreements.

Security posture

The website demonstrates a moderate security maturity level with enforced HTTPS and a robust cookie consent mechanism compliant with GDPR. However, the absence of key security headers such as Content-Security-Policy and X-Frame-Options reduces defense-in-depth. No security or incident response policies are published, limiting transparency and preparedness communication. No vulnerabilities or exposed sensitive data were found in the HTML content. The lack of a security.txt file or dedicated vulnerability disclosure channel suggests room for improvement in incident response readiness. Overall, the security posture is adequate for a consulting firm but could be enhanced by adopting best practices in security headers and policy publication.

Recommendations

  1. Implement comprehensive security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to improve protection against common web attacks.
  2. Publish a clear security policy and incident response plan on the website to enhance transparency and preparedness.
  3. Add a security.txt file to facilitate responsible vulnerability disclosure and improve security communication.
  4. Include Data Protection Officer contact information to strengthen GDPR compliance and user trust.
  5. Clarify domain WHOIS registration details or ensure transparency to improve domain legitimacy and trustworthiness.

Contact details published on the site

Addresses
Legal name
CK&CO ApS
Registration number
40277447
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
CK&CO ApS
Description
Vi er rådgiver i bygherrerådgivning, ejendomsudvikling og detailhandelsanalyser. Vi skræddersyer løsninger for kommuner, bygherrer og private aktører.
Key services
Bygherrerådgivning, Ejendomsudvikling, Detailhandelsanalyser, Byplanlægning, Risikostyring, Statistik og IT-specialister
Content quality
good
Branding
consistent

Technology

Stack
Webflow, jQuery 3.5.1, Google Analytics, Cookiebot
Frameworks
Webflow
Platforms
Webflow hosting
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent mechanism implemented
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Cookiebot session tracker
Marketing tools
Cookiebot
Transparency
good

Site quality

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

Key observations

  1. Website is professionally designed and content-rich
  2. Cookie consent and privacy compliance mechanisms are implemented
  3. WHOIS data is missing or unavailable, which reduces trust score
  4. No explicit security policy or incident response information published
  5. No security headers detected in provided data
  6. Company contact information is clearly presented
  7. Use of modern web technologies and analytics tools
  8. No signs of WAF or content blocking
Technical notes

Notes

The website is built on the Webflow platform, leveraging modern front-end technologies such as jQuery and Google Analytics for user tracking and performance insights. The site uses Cookiebot for cookie consent management, ensuring compliance with privacy regulations. Hosting appears to be via Webflow's CDN with Cloudflare services implied by cookies. Performance is moderate with good mobile optimization and SEO practices. Accessibility is basic but functional. The technical stack is modern and well-maintained, though security headers are missing, representing a technical debt in security hardening. The site structure and navigation are clear, supporting a positive user experience.
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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