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Security report for dmisystems.com.au

DMI Systems · Technology · Australia

Medium risk. 5 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

70/100

Risk levelMedium

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

DMI Systems is an Australian technology company specializing in data cleansing, enrichment, and inter-connectivity solutions primarily for businesses and organizations that manage large volumes of data. The company leverages the Professional Standards Number (PSN) to enable effective linking and reporting across disparate data sources, positioning itself as a leader in the Australian data management sector. The website content and structured data confirm a business-focused approach with a clear value proposition around improving data quality and connectivity. From a technical perspective, the website employs a range of JavaScript libraries including jQuery, Google Tag Manager, and Google Analytics, indicating a moderate level of digital maturity. The site is served over HTTPS with good SSL configuration, though it lacks some modern security headers and cookie consent mechanisms. The site is moderately optimized for mobile and accessibility but could benefit from improvements in these areas. Security posture is generally sound with no visible vulnerabilities or exposed sensitive data. However, the absence of security headers and lack of published security policies or incident response contacts represent areas for improvement. The WHOIS data is unavailable due to privacy protection or malformed queries, but the website's professional presentation and consistent business information suggest legitimacy. Overall, the website presents a trustworthy and professional front for a niche technology business, though enhancements in privacy compliance and security best practices would strengthen its posture and user trust.

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

5 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 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

  3. 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 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 dmisystems.com.au

This scan found 21 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

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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
75
Security headers
50
Email security
70
DNS health
70
Network security
100
GDPR outside view
53
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

DMI Systems operates in the Australian technology sector, focusing on data management solutions that address the challenges of linking and enriching business data across systems and industries. Their business model is B2B, targeting organizations that require systematic data cleansing and inter-connectivity. The company appears to have a stable market position as a leader in this niche, supported by a consistent brand presence and a network of related Rainmaker domains indicating partnerships or ecosystem integration. Revenue streams likely derive from software solutions and consulting services related to data infrastructure. The absence of social media and limited public contact details suggest a controlled and professional client engagement approach. Growth indicators include long-standing web presence since at least 2012 and integration with multiple financial and industry-related platforms.

Security posture

The website demonstrates a moderate security maturity level with HTTPS enforced and no visible sensitive data leaks. However, the lack of security headers such as Content-Security-Policy and X-Frame-Options reduces protection against common web attacks. There is no evidence of published security policies, incident response procedures, or vulnerability disclosure programs, which are important for compliance with regulations like GDPR and NIS2. Data protection practices appear basic, with no cookie consent or privacy banners detected, indicating potential compliance gaps. Incident response readiness cannot be assessed due to missing contact channels. Overall, the security culture appears functional but could benefit from formalized policies and enhanced technical controls.

Recommendations

  1. Implement comprehensive security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to mitigate common web vulnerabilities.
  2. Deploy a cookie consent banner and update privacy policies to reflect GDPR and other relevant data protection regulations to improve privacy compliance.
  3. Publish a security policy and incident response contact information to enhance transparency and readiness for security incidents.
  4. Add a vulnerability disclosure program or security.txt file to encourage responsible reporting of security issues.
  5. Improve website accessibility and mobile optimization to enhance user experience and compliance with accessibility standards.

Contact details published on the site

Addresses
Legal name
Data Management & Integrity Systems
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
DMI Systems
Description
DMI Systems provides custom solutions and services for businesses to systematically approach data cleansing, enrichment and inter-connectivity.
Key services
Data cleansing, Data enrichment, Data inter-connectivity, Professional Standards Number (PSN) based data linking
Content quality
good
Branding
consistent

Technology

Stack
jQuery 3.6.0, Google Tag Manager, Google Analytics, Swiper.js, Cycle.js, OpenTip, Grayscale.js, Adloox tracking, DoubleClick GPT
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
basic

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Use of Google Tag Manager for script management

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Ad networks
Google DoubleClick, Adloox
Tracking pixels
Adloox tracking
Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenges.
  2. WHOIS data is unavailable due to malformed request or privacy protection.
  3. Website uses HTTPS with good SSL configuration.
  4. No explicit privacy or cookie consent banners detected.
  5. No visible contact emails or phone numbers on homepage; contact likely via contact page.
  6. Use of multiple third-party analytics and advertising scripts.
  7. Content is business-focused, targeting data management and integration sectors.
  8. No security.txt or vulnerability disclosure found.
  9. No social media links detected in provided HTML.
  10. Site uses legacy JavaScript libraries but remains functional.
Technical notes

Notes

The website uses a traditional tech stack centered around jQuery and several JavaScript libraries for UI and tracking purposes. Google Tag Manager and Google Analytics are used for marketing and analytics, while ad services like Google DoubleClick and Adloox provide advertising capabilities. The site is served over HTTPS with a valid SSL certificate, ensuring encrypted communications. However, the absence of modern security headers and limited mobile optimization indicate some technical debt. The site does not appear to use a modern CMS or framework, which may limit scalability and ease of updates. Performance is moderate, with some opportunities to improve load times and responsiveness. Overall, the technical infrastructure supports the business needs but would benefit from modernization and enhanced security controls.
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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