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Security report for henley.dk

Henley business school - danmark · Education management · Denmark

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

Security score

70/100

Risk levelMedium

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

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"

  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
    • High

      Weak SSL Key Length

      SSL certificate uses 256-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 henley.dk

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

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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
57
Security headers
45
Email security
65
DNS health
70
Network security
100
GDPR outside view
83
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

Technical appendix

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

Business context

Business profile

Henley Business School Nordic positions itself as a leading provider of executive education in the Nordic region, leveraging its affiliation with the global Henley Business School brand. Its competitive advantage lies in its Financial Times ranking and extensive global peer network. The business model centers on delivering premium educational programs and corporate solutions to executives and organizations. Revenue streams likely include tuition fees, corporate training contracts, and executive coaching services. The target customer segments are senior executives, business leaders, and organizations in the Nordic countries. The website's partnership with Henley Business School and use of HubSpot for marketing indicates a mature digital marketing strategy. Growth indicators include program diversity and active content marketing via blogs, news, and events. Strategic observations suggest a focus on leadership development aligned with current business trends such as AI and strategic leadership.

Security posture

The website demonstrates a moderate security maturity level with HTTPS enforced and cookie consent mechanisms in place. However, there is a lack of visible security headers such as Content-Security-Policy and X-Frame-Options, which could enhance protection against common web attacks. No explicit privacy policy or terms of service pages were detected, indicating a compliance gap with GDPR and other data protection regulations. There is no published incident response or vulnerability disclosure information, which limits transparency and readiness perception. The absence of DNSSEC is a minor technical security gap. Overall, the security posture is adequate for a business education website but would benefit from enhanced policies and technical controls to improve trust and compliance.

Recommendations

  1. Publish a comprehensive privacy policy and terms of service pages prominently on the website.
  2. Implement and configure security headers such as Content-Security-Policy, X-Frame-Options, and X-XSS-Protection.
  3. Develop and publish an incident response plan and vulnerability disclosure policy to increase transparency and preparedness.
  4. Enable DNSSEC for the domain to improve DNS security.
  5. Enhance accessibility features to meet recognized standards and improve user experience for all visitors.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Henley Business School Nordic
Description
An international business school connecting Nordic leaders and leadership with a global peer network and world-class executive education.
Key services
Executive MBA (EMBA), Doctor of Business Administration (DBA), Leadership and Coaching Programs, Corporate Solutions, Research and Events
Content quality
good
Branding
consistent

Technology

Stack
HubSpot CMS, Google Tag Manager, Cookiebot, Adobe Typekit Fonts, JavaScript, CSS
Platforms
HubSpot
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enabled
  • Cookie consent mechanism implemented

Analytics and tracking

Services
HubSpot Analytics, Google Tag Manager
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
HubSpot Analytics, Cookiebot
Marketing tools
HubSpot, Cookiebot
Transparency
basic

Site quality

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

Key observations

  1. Website uses HubSpot CMS and marketing tools extensively.
  2. Cookie consent is implemented via Cookiebot with dynamic consent management.
  3. No explicit privacy policy or terms of service pages found in the provided content.
  4. Contact information is primarily via contact forms; no explicit emails or phone numbers found in the HTML snippet.
  5. Website content is professional, well-structured, and targeted at Nordic business executives.
  6. No security.txt or vulnerability disclosure policy detected.
  7. No explicit security or incident response policies published.
  8. WHOIS data shows domain is well maintained and not privacy protected.
  9. No suspicious or malicious domains linked.
  10. Use of Google Tag Manager and HubSpot analytics indicates moderate user tracking.
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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henley.dk security report: 70/100, medium risk | Guard