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Security report for census-labs.com

CENSUS S.A. · Technology · Greece

Low risk. 2 critical or high findings in Security headers and SSL/TLS.

Security score

83/100

Risk levelLow

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

CENSUS S.A. is a well-established cybersecurity engineering firm founded in 2007, specializing in advanced security services including cybersecurity engineering, offensive security (Tiger Team), and vulnerability research. The company targets organizations requiring protection of complex digital systems, AI products, and critical infrastructure, positioning itself as a leader in emerging cybersecurity technologies such as AI and quantum-resilient security. The website reflects a professional and consistent brand image with good content quality and clear navigation, supported by a modern technology stack including React and Material-UI. Hosting and DNS are managed via Cloudflare, ensuring reliable performance and security. The security posture is solid with HTTPS enforced and domain transfer protections, though improvements are recommended such as enabling DNSSEC and publishing explicit security and incident response policies. Privacy compliance is addressed with a cookie consent banner and a basic privacy policy, but could be enhanced with more detailed GDPR compliance information. Overall, the website demonstrates high business credibility and trustworthiness, supported by active social media presence and published advisories.

Scanned

NIS2 and GDPR posture

GDPR outside view
100/ 100 · Low
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

2 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 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. 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 census-labs.com

This scan found 16 issues across 5 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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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
55
Email security
85
DNS health
80
Network security
100
GDPR outside view
100
Average
83

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

Breach exposure

Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.

Dark web exposure

Add-on

Leaked records that mention census-labs.com, from OffSeq Breach.

Total records
1
Employees
0
Customers
0
Third parties
1
Weak passwords
0%

See the 10 newest leaked credentials

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Breach keeps ingesting new leaks, so these numbers can grow between scans.

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

The company operates in the technology sector with a focus on cybersecurity consulting and engineering services. Its market position is strengthened by specialization in cutting-edge areas like AI security and quantum-resistant cryptography. The business model is service-oriented, targeting enterprise and government clients. The domain age and registration details support legitimacy and stability. The company maintains a professional online presence with regular content updates and social media engagement. No parent or subsidiary companies are identified. The absence of phone numbers and physical addresses suggests a primarily digital or consultancy-based operation. The company leverages LinkedIn for marketing and analytics, indicating a B2B focus.

Security posture

The website enforces HTTPS and uses domain transfer locks, indicating good baseline security. However, DNSSEC is not enabled, which is a recommended best practice for DNS security. No explicit security policy or incident response contact information is published, which could hinder incident handling and trust. No vulnerability disclosure or security.txt file is present. The site uses modern JavaScript frameworks but no vulnerable libraries were detected. Cookie consent is implemented, supporting privacy compliance. Overall, the security posture is good but could be improved with published policies and DNSSEC.

Recommendations

  1. Enable DNSSEC on the domain to enhance DNS security and prevent spoofing.
  2. Publish a clear security policy and incident response contact information on the website.
  3. Add a vulnerability disclosure policy or security.txt file to facilitate responsible reporting.
  4. Enhance SEO by adding meta description and Open Graph tags for better search visibility.
  5. Improve accessibility features to meet compliance standards and improve user experience.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
CENSUS S.A.
Description
CENSUS is a cybersecurity engineering company focused on protecting digital systems, AI-powered products, embedded devices, and critical infrastructure. They offer services such as cybersecurity engineering, tiger team offensive security, and vulnerability research.
Key services
Cybersecurity Engineering, Tiger Team, Vulnerability Research
Content quality
good
Branding
consistent

Technology

Stack
React, Material-UI, jQuery, Bootstrap, Font Awesome, Highlight.js, Owl Carousel, Slider Revolution
Frameworks
React, Material-UI, Bootstrap
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • Client transfer lock on domain
  • Cookie consent banner implemented

Analytics and tracking

Services
LinkedIn Insight
Tracking level
minimal
Privacy practices
basic

Advertising

Ad networks
LinkedIn Ads
Tracking pixels
LinkedIn Insight Tag
Marketing tools
LinkedIn Analytics
Transparency
basic

Site quality

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

Key observations

  1. Website is professionally designed with clear cybersecurity focus
  2. Content includes advisories, blog posts, and service descriptions
  3. No phone numbers or physical addresses explicitly listed
  4. Contact primarily via email and contact form
  5. No explicit security or incident response policies published
  6. Cookie consent implemented with opt-out mechanism
  7. No visible SEO meta description or keywords tags
  8. No JSON-LD or Open Graph metadata detected
  9. No forms collecting personal data directly on homepage
  10. Social media presence on LinkedIn, Twitter (X), GitHub
Technical notes

Notes

The website uses a modern front-end stack with React and Material-UI, supported by jQuery and Bootstrap for legacy and UI components. Hosting is via Cloudflare, providing CDN and DNS services. Performance is moderate with responsive design and mobile optimization. No common CMS detected, indicating a custom or bespoke platform. SEO metadata is minimal, and accessibility is basic. The site includes tracking via LinkedIn Insight but no extensive user tracking. The technical implementation is solid with room for SEO and accessibility improvements.
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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