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Security report for haydnkons.at

Joseph Haydn Privathochschule GmbH · Education · Austria

Partial score · DNS & email only

34/100

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

Joseph Haydn Privathochschule GmbH is a private tertiary education institution specializing in music education located in Eisenstadt, Austria. The institution offers a range of study programs including Bachelor, Master, part-time studies, and specialized courses in Jazz and Popular music, targeting young musicians and international students. The website is built on TYPO3 CMS and hosted on Apache servers, with a moderate digital maturity level. It features professional design, clear navigation, and good mobile optimization. However, the absence of HTTPS and cookie consent mechanisms indicates critical security and privacy compliance gaps. The site uses Google Tag Manager for analytics and has active social media channels. Overall, the business presents itself professionally but needs to address security and privacy shortcomings to improve trust and compliance.

Scanned

3 of 7 checks could not complete. The site may be unreachable or blocking automated scans, so the results below cover only what could be checked. Try a rescan later.

NIS2 and GDPR posture

NIS2 outside view
Not assessed
GDPR outside view
Not assessed

Both readouts depend on the site's pages, which could not be loaded in this scan.

Priority findings

3 findings rated critical or high. Fix these first.

  1. 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.

    • Critical

      No HTTPS Encryption

      Website does not use HTTPS encryption, making all data transmission vulnerable to interception

      What to do: Implement SSL/TLS certificate and redirect all HTTP traffic to HTTPS

  2. Network security

    Services reachable from the internet are the first thing attackers probe. Anything open that does not need to be should be closed.

    • Critical

      Critical Service Exposed: MySQL

      Port 3306 (MySQL) is publicly accessible - MySQL - Database server

      What to do: Immediately restrict access to MySQL using firewall or VPN

      • NIS2 21(2)(e)
      • IR 2024/2690 6.7.2(f): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(f): Network security
      • NIST CM-7: NIST SP 800-53 Rev. 5 CM-7: Least Functionality
      • NIST SC-7: NIST SP 800-53 Rev. 5 SC-7: Boundary Protection
    • High

      High-Risk Service Exposed: FTP

      Port 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer

      What to do: Consider restricting access to FTP or implementing strong authentication

      • NIS2 21(2)(e)
      • IR 2024/2690 6.7.2(f): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(f): Network security
      • NIST CM-7: NIST SP 800-53 Rev. 5 CM-7: Least Functionality
      • NIST SC-7: NIST SP 800-53 Rev. 5 SC-7: Boundary Protection

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Keep watching haydnkons.at

This scan found 7 issues across 4 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
0
Email security
50
DNS health
85
Network security
0
Average
34

Not counted

  • Security headers: did not complete in this scan.
  • GDPR outside view: did not complete in this scan.
  • 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 · found on this site
  • 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 Joseph Haydn Privathochschule holds a niche position as a specialized private music university in the Burgenland region of Austria. Its business model focuses on providing high-quality music education and research, supported by partnerships with regional cultural and governmental entities. The institution leverages digital channels for outreach and engagement but lacks advanced security infrastructure. Growth indicators include new study programs and active event promotion. The partnership ecosystem includes local government and cultural organizations, enhancing its regional influence. The business operates with a small organizational size and targets a specialized audience of music students and professionals.

Security posture

The website's security posture is currently weak due to the lack of HTTPS, which exposes users to potential data interception risks. While some security headers like X-Content-Type-Options are present, critical headers such as HSTS and Content-Security-Policy are missing. No known SSL vulnerabilities are detected because SSL is not implemented. There is no evidence of incident response or vulnerability disclosure policies, and no security.txt file is found. The absence of cookie consent mechanisms also poses GDPR compliance risks. The institution should prioritize SSL deployment, enhance security headers, and implement privacy compliance measures to mitigate risks and improve user trust.

Recommendations

  1. Install a valid SSL certificate and enforce HTTPS across the entire website.
  2. Implement HTTP Strict Transport Security (HSTS) with includeSubDomains and preload directives.
  3. Add comprehensive security headers including Content-Security-Policy and X-Frame-Options.
  4. Deploy a cookie consent banner to comply with GDPR and inform users about tracking.
  5. Establish and publish security and incident response policies, including a vulnerability disclosure process.
  6. Regularly update TYPO3 CMS and all extensions to patch security vulnerabilities.
  7. Improve website performance by optimizing DNS resolution and resource loading.
  8. Enhance accessibility features and conduct regular audits to maintain compliance.
  9. Increase transparency by providing data protection officer contact information if applicable.
  10. Monitor and audit analytics and tracking tools to ensure privacy compliance.

Contact details published on the site

Addresses
Legal name
Joseph Haydn Privathochschule GmbH
Technical notes

Notes

The website is powered by TYPO3 CMS running on an Apache server with DNS hosted by kasserver.com. The tech stack includes modern JavaScript and CSS assets, with Google Tag Manager integrated for analytics. The site is mobile optimized and accessible with good SEO practices. However, the lack of HTTPS and slow DNS resolution negatively impact performance and security. The site uses multiple CSS and JS preload headers to optimize resource loading. No major technical errors or broken elements were detected in the HTML content. The infrastructure is suitable for a small educational institution but requires modernization in security and performance aspects to meet current standards.
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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