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Security report for tomago.com.au

Tomago Aluminium · Manufacturing · Australia

Medium risk. 7 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

63/100

Risk levelMedium

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

Tomago Aluminium is Australia's largest aluminium smelter, operating since 1983 and contributing significantly to the Australian economy. The company focuses on manufacturing primary aluminium products and emphasizes safety, environmental responsibility, and community engagement. The website reflects a mature digital presence with comprehensive content, clear navigation, and professional design. Technically, the site uses WordPress with modern analytics and security tools like Google reCAPTCHA, though it lacks some security headers and formal privacy and cookie policies. The WHOIS data is limited due to privacy restrictions but aligns with the company's Australian identity and long operational history. Overall, the site demonstrates a strong business and technical foundation with room for improvement in privacy compliance and security hardening.

Scanned

NIS2 and GDPR posture

GDPR outside view
53/ 100 · Medium
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

7 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 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';…

  2. GDPR outside view

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

    • 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

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

Keep watching tomago.com.au

This scan found 25 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
57
Security headers
15
Email security
85
DNS health
70
Network security
100
GDPR outside view
53
Average
63

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

Tomago Aluminium holds a leading market position in the Asia-Pacific aluminium industry, with a large workforce and significant local economic impact. The business model centers on manufacturing and selling aluminium products, supported by a robust supplier and contractor network. Community involvement and employee development programs enhance its corporate reputation. The company leverages digital tools for marketing and analytics but should enhance transparency around privacy and security policies. The absence of WHOIS registrant details is mitigated by consistent website branding and content. Strategic partnerships, such as with Redback Solutions, indicate a supportive technology ecosystem.

Security posture

The website employs HTTPS and Google reCAPTCHA to protect user interactions, indicating a baseline security posture. However, the absence of key security headers and lack of published security policies or incident response contacts represent gaps. No vulnerabilities or exposed sensitive data were detected in the HTML content. The site would benefit from implementing security headers, publishing a vulnerability disclosure policy, and enhancing privacy compliance to meet modern standards. Overall, the security posture is moderate but could be strengthened to reduce risk and improve trust.

Recommendations

  1. Implement and publish a comprehensive privacy policy and cookie consent mechanism to improve compliance.
  2. Add security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security to enhance protection.
  3. Publish an incident response and vulnerability disclosure policy to demonstrate security maturity.
  4. Regularly audit and update third-party scripts and plugins to mitigate vulnerabilities.
  5. Enhance transparency around data protection officer contact and data retention policies.

Contact details published on the site

Addresses
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Tomago Aluminium
Description
Based in Australia, Tomago Aluminium is the largest aluminium smelter of ingots, billets, slabs & tee bars in the Asia-Pacific region. The company operates 24 hours a day since 1983, contributing $2.2 billion annually to the Australian economy, with $800 million spent locally. It employs over 1000 staff and 200 contractors. The business emphasizes safety, environmental commitment, community involvement, and career opportunities.
Key services
Aluminium smelting and production, Product sales of aluminium ingots, billets, slabs, and tee bars, Supplier and contractor management, Community sponsorship and workplace giving programs, Graduate and apprenticeship programs
Content quality
excellent
Branding
consistent

Technology

Stack
WordPress, Gravity Forms, Google Tag Manager, Google Analytics, Google reCAPTCHA v3, jQuery
Platforms
WordPress CMS
Performance
moderate
Mobile
excellent
Accessibility
good
SEO
excellent

Security

Observed score
85/100
Good practices seen
  • Use of HTTPS
  • Google reCAPTCHA v3 on forms
  • No exposed sensitive data in HTML
  • Use of security plugins (implied by Gravity Forms and reCAPTCHA)

Analytics and tracking

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

Advertising

Transparency
basic

Site quality

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

Key observations

  1. Website is professionally designed and well-structured.
  2. Content is comprehensive and relevant to aluminium manufacturing and community engagement.
  3. No privacy or cookie policy pages found, which is a compliance gap.
  4. Contact information is clearly provided including phone, email, physical address, and contact form.
  5. Use of modern web technologies and analytics tools.
  6. No visible security headers detected; opportunity for improvement.
  7. No vulnerability disclosure or incident response information available.
  8. WHOIS data is limited due to privacy but domain appears legitimate and consistent with business claims.
Technical notes

Notes

The website is built on WordPress with a modern tech stack including Gravity Forms, Google Tag Manager, and Google Analytics. It is mobile-optimized with good accessibility and SEO practices. Performance is moderate, with opportunities to optimize loading times further. The site uses video and rich media effectively to engage users. Technical debt appears low, but security enhancements and privacy compliance improvements are recommended. Hosting details are not explicit, but the presence of Google services and Redback Solutions branding suggests professional infrastructure support.
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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