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Security report for ddasios.com

Dennis Dasios · Technology · N/a

High risk. 9 critical or high findings in Security headers, GDPR outside view and 2 other checks.

Security score

45/100

Risk levelHigh

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

The website ddasios.com serves as a personal portfolio for Dennis Dasios, showcasing a history of web design and development projects primarily for corporate clients and informational sites. The site positions itself as a niche personal branding platform within the technology industry, targeting potential clients or collaborators interested in web design services. The business model is centered around portfolio presentation rather than direct e-commerce or service transactions. Technically, the site employs a modest technology stack including jQuery, typed.js, and Google Analytics for tracking, hosted on Contabo servers. The site demonstrates basic mobile optimization and SEO practices but lacks advanced accessibility features or modern frameworks. Security posture is minimal; while the domain is registered with a reputable registrar and protected against unauthorized transfers, the site lacks DNSSEC, visible HTTPS enforcement, and security headers. No privacy, cookie, or terms of service policies are published, and no contact information is provided, limiting trust and compliance. Overall, the site is functional as a portfolio but requires improvements in security, privacy compliance, and contact transparency to enhance credibility and user trust.

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

9 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 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

    • 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

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

Keep watching ddasios.com

This scan found 28 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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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
55
DNS health
85
Network security
20
GDPR outside view
35
Average
45

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

Dennis Dasios operates as an individual or small entity focusing on web design and development projects, primarily serving corporate clients and informational websites. The portfolio lists numerous projects dating back to 2008, indicating sustained activity and experience. The business model is service-oriented with a focus on showcasing past work rather than direct sales. The absence of contact details and formal policies suggests a low-volume or invitation-only client engagement approach. The partnership with Typical Organization for design credits indicates collaboration within a small network. Market positioning is niche and personal, with no evidence of large-scale operations or subsidiaries. Growth indicators are limited to project history rather than active marketing or e-commerce presence.

Security posture

The security maturity level of ddasios.com is low to moderate. The domain registration is stable with clientTransferProhibited status, but DNSSEC is not enabled, which is a missed opportunity for DNS security enhancement. The website lacks HTTPS enforcement details and security headers such as Content-Security-Policy or X-Frame-Options, exposing it to potential risks. No forms or input fields reduce attack surface but also limit user interaction. There is no published security policy or incident response contact, which is a compliance gap especially under GDPR and NIS2 frameworks. Data protection practices are minimal, and tracking via Google Analytics is present without visible cookie consent mechanisms. Incident response readiness and security culture indicators are not evident from the site content.

Recommendations

  1. Enable DNSSEC on the domain to improve DNS integrity and security.
  2. Implement HTTPS with strong TLS configuration and enforce HTTPS site-wide.
  3. Add essential security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  4. Publish privacy and cookie policies with GDPR compliance details and implement a cookie consent mechanism.
  5. Provide clear contact information including email and phone for business and security incident reporting.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Dennis Dasios
Description
ddasios
Key services
web design, web development, corporate website projects
Content quality
basic
Branding
moderate

Technology

Stack
jQuery 2.2.2, typed.js, Google Analytics, Google Tag Manager
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
basic

Security

Observed score
40/100
Good practices seen
  • Domain status clientTransferProhibited

Analytics and tracking

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

Advertising

Transparency
basic

Site quality

Design
basic
User experience
basic
Content relevance
basic
Navigation
basic
Professionalism
basic
Trustworthiness
moderate

Key observations

  1. Website is a personal portfolio for Dennis Dasios showcasing web projects.
  2. No privacy, cookie, or terms of service policies found on the site.
  3. No contact emails, phone numbers, or physical addresses are provided.
  4. Site uses Google Analytics and Google Tag Manager for tracking.
  5. No security policies or incident response information published.
  6. No forms or data collection fields detected in the HTML content.
  7. Site hosting is via Contabo with custom name servers.
  8. No DNSSEC enabled for the domain.
  9. No HTTPS enforcement or security headers visible in the HTML content.
  10. Content is minimal and mostly project listings with some branding.
Technical notes

Notes

The website uses a simple technology stack with jQuery 2.2.2 and typed.js for UI effects, and Google Analytics and Tag Manager for tracking. Hosting is provided by Contabo with custom name servers. The HTML content is valid but minimal, with basic meta tags and no structured data like JSON-LD or Open Graph tags. Performance is moderate with asynchronous loading of scripts. Mobile optimization is basic with viewport meta tags but no advanced responsive design detected. Accessibility features are minimal, and SEO optimization is basic with meta description and keywords but no rich snippets or social metadata. There is technical debt in the lack of modern frameworks or CMS, and no visible security enhancements in the HTTP headers or site content.
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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