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Security report for nthieberger.net

Nick Thieberger · Education · Australia

High risk. 10 critical or high findings in Email security, Security headers and 3 other checks.

Security score

42/100

Risk levelHigh

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

The website nthieberger.net serves as the personal academic homepage of Associate Professor Nick Thieberger, an established linguist specializing in endangered languages and digital archiving. The site provides comprehensive information about his qualifications, research projects, affiliations, awards, and contact details. It targets academic and research communities interested in linguistics and language preservation. The business model revolves around academic dissemination, project leadership, and community engagement within the education sector. Technically, the site is built with basic HTML and JavaScript, including Google Analytics for visitor tracking. Hosting is provided by Dreamscape Networks International, and the site shows moderate performance with basic mobile optimization and accessibility. Security posture is limited, with no DNSSEC, security headers, or visible HTTPS configuration details, and no privacy or cookie policies are present, indicating compliance gaps. Overall, the domain registration is consistent and legitimate, matching the academic profile and timeline. The site is safe for general audiences and does not contain any adult or questionable content.

Scanned

NIS2 and GDPR posture

GDPR outside view
35/ 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

10 findings rated critical or high. Fix these first.

  1. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

  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 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';…

  3. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • High

      No Privacy Policy found

      GDPR requires a clear and accessible privacy policy

      What to do: Add a comprehensive privacy policy page and link to it prominently

Need hands-on remediation? Email guard@offseq.com

Keep watching nthieberger.net

This scan found 30 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.

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Full report

€39.90one-time

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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
62
Security headers
15
Email security
60
DNS health
60
Network security
20
GDPR outside view
35
Average
42

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

Nick Thieberger is positioned as a leading academic in linguistics and endangered language documentation, holding multiple adjunct and leadership roles in prestigious institutions and projects. The website reflects a small-scale but highly credible academic operation with strong trust indicators such as university affiliations, research grants, and international awards. The target audience includes linguists, researchers, students, and cultural heritage communities. The business model is non-commercial, focusing on research dissemination and project management. The site links to numerous partner organizations and projects, indicating a broad collaborative ecosystem. Growth indicators include recent awards and ongoing research grants. The absence of commercial elements and the focus on academic content align with the non-profit and education sectors.

Security posture

The website exhibits a low to moderate security maturity level. While no critical vulnerabilities or exposed sensitive data were detected, the absence of DNSSEC, security headers, and visible HTTPS enforcement reduces the overall security posture. The use of Google Analytics introduces moderate user tracking without visible cookie consent, which may raise privacy compliance concerns. No incident response or vulnerability disclosure information is provided, limiting transparency in security management. The site does not collect user input via forms, reducing attack surface but also limiting interactivity. Recommendations include enabling DNSSEC, implementing HTTPS with strong SSL/TLS, adding security headers, and publishing privacy and cookie policies to improve compliance and user trust.

Recommendations

  1. Enable DNSSEC on the domain to enhance DNS security and prevent spoofing.
  2. Implement HTTPS with a valid SSL/TLS certificate and enforce secure connections site-wide.
  3. Add standard security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  4. Publish comprehensive privacy and cookie policies and implement a cookie consent mechanism to comply with GDPR and other privacy regulations.
  5. Consider adding a vulnerability disclosure policy and incident response contact information to improve security transparency and readiness.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Nick Thieberger
Description
Academic and researcher profile of Associate Professor Nick Thieberger, focusing on linguistics, endangered languages, digital archiving, and language documentation. The site details his qualifications, affiliations, projects, awards, and contact information.
Key services
Research and academic publications, Project leadership in language documentation and digital archiving, Training sessions, Media interviews, Resource and archive management
Content quality
good
Branding
moderate

Technology

Stack
HTML5, JavaScript, Google Analytics (gtag.js)
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
basic

Security

Observed score
40/100
Good practices seen
  • No exposed sensitive data in HTML
  • Email obfuscation via JavaScript

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
poor

Advertising

Transparency
basic

Site quality

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

Key observations

  1. Website is an academic personal homepage with detailed professional and research information.
  2. No privacy, cookie, or terms of service policies found, indicating potential compliance gaps.
  3. No forms or interactive data collection elements present.
  4. Uses Google Analytics for visitor tracking without visible cookie consent mechanism.
  5. No security headers or DNSSEC enabled, indicating room for security improvements.
  6. Content is safe, professional, and targeted at academic and research audiences.
  7. Domain registration and website content are consistent and legitimate.
  8. Mobile optimization and accessibility are basic but functional.
  9. No advertising or affiliate marketing detected.
Technical notes

Notes

The website is built using basic HTML and JavaScript, with Google Analytics integrated for visitor tracking. There is no evidence of a CMS or advanced frameworks. Hosting is provided by Dreamscape Networks International. The site has moderate performance and basic mobile responsiveness but lacks advanced SEO and accessibility features. The absence of security headers and DNSSEC indicates technical debt in security best practices. The site does not use forms or collect user input, reducing complexity but also limiting engagement. Modernization opportunities include adopting HTTPS, improving mobile optimization, and enhancing accessibility and SEO compliance.
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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