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Security report for nordstellar.com

NordStellar · Technology · N/a

Low risk. 1 critical or high finding in SSL/TLS.

Security score

85/100

Risk levelLow

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

NordStellar is a newly founded cybersecurity company (2024) specializing in external threat intelligence and threat exposure management for businesses. Their platform offers a comprehensive suite of services including data breach monitoring, account takeover prevention, dark web monitoring, and vulnerability scanning. Positioned as a specialized provider in the cybersecurity technology sector, NordStellar targets businesses seeking proactive cyber threat detection and mitigation solutions. The website is professionally designed with clear navigation and modern technology stack, reflecting a digitally mature infrastructure. The use of Next.js, Cloudflare DNS, and integration with major analytics and marketing platforms indicates a robust technical foundation. Security posture is strong with HTTPS enforcement and Content-Security-Policy headers, though DNSSEC is not enabled, which is recommended for enhanced DNS security. Privacy compliance is partial; while a cookie consent mechanism is present, the absence of a privacy policy and terms of service pages represents a compliance gap. Contact is primarily via web forms, with no direct emails or phone numbers publicly listed. Overall, the domain registration is consistent with the business claims, and no suspicious indicators were found. Strategic recommendations include publishing comprehensive privacy and terms policies, enabling DNSSEC, and enhancing contact transparency to improve trust and compliance.

Scanned

NIS2 and GDPR posture

GDPR outside view
95/ 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

1 finding rated critical or high. Fix these first.

  1. 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

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Keep watching nordstellar.com

This scan found 14 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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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
75
Email security
85
DNS health
80
Network security
100
GDPR outside view
95
Average
85

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

NordStellar operates in the cybersecurity technology sector with a SaaS business model focused on threat intelligence and exposure management. Their market positioning leverages specialized services addressing emerging cyber threats such as dark web leaks and session hijacking. The company targets business clients requiring advanced cyber defense capabilities. The presence of partner and affiliate programs suggests an ecosystem approach to market expansion. Revenue streams likely include subscription fees for platform access and premium services. Growth indicators include a modern website launch and integration capabilities with major SIEM and SOAR platforms. The company’s operations appear focused on innovation and strategic partnerships, though public business details such as physical address and legal registration are not disclosed on the website.

Security posture

NordStellar demonstrates a solid security posture with HTTPS enforced and a strict Content-Security-Policy header implemented. The domain status clientTransferProhibited adds protection against unauthorized transfers. However, the lack of DNSSEC reduces DNS security robustness. No exposed sensitive data or vulnerable libraries were detected in the website content. The absence of explicit incident response contacts or vulnerability disclosure policies limits transparency in security governance. Privacy compliance is partial, with cookie consent present but no privacy policy. Overall, the security maturity is good for a new company but can be improved by adding formal security policies, enabling DNSSEC, and publishing incident response information.

Recommendations

  1. Publish a comprehensive privacy policy and terms of service pages to enhance compliance and user trust.
  2. Enable DNSSEC on the domain to strengthen DNS security and prevent spoofing.
  3. Provide explicit incident response and vulnerability disclosure contact information to improve transparency.
  4. Add direct company contact emails and phone numbers to facilitate communication and credibility.
  5. Enhance accessibility features on the website to meet broader compliance and usability standards.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
NordStellar
Description
NordStellar is a threat exposure management platform for businesses. It allows detection of compromised client and employee data faster, preparation for cyberattacks, and avoidance of cyber threats.
Key services
Data breach monitoring, Account takeover prevention, Session hijacking prevention, Dark web monitoring, Executive protection, Cybersquatting detection, Attack surface management, External vulnerability scanning, Brand protection, Cyber threat intelligence
Content quality
good
Branding
consistent

Technology

Stack
React (implied by _next/static references), Next.js, Cloudflare DNS, Google Tag Manager, Google Analytics, HubSpot, Vimeo player, YouTube embeds
Frameworks
Next.js
Platforms
Cloudflare
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • ClientTransferProhibited domain status
  • Content-Security-Policy header present

Analytics and tracking

Services
Google Analytics, HubSpot Analytics, Sentry
Tracking level
moderate
Privacy practices
basic

Advertising

Ad networks
Google Ads, LinkedIn Ads, Reddit Ads, Twitter Ads, Facebook Ads, Bing Ads, Quora Ads
Tracking pixels
HubSpot Analytics, Facebook Pixel, LinkedIn Insight Tag, Twitter Pixel, Reddit Pixel, Quora Pixel, Sentry
Marketing tools
HubSpot, Salesforce Web-to-Lead
Transparency
good

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 navigation and comprehensive service offerings.
  2. No explicit privacy policy or terms of service pages found, which is a compliance gap.
  3. Cookie consent mechanism is implemented indicating GDPR awareness.
  4. No direct contact emails or phone numbers found; contact is via forms only.
  5. Strong use of modern web technologies and analytics/tracking tools.
  6. Security headers are present but DNSSEC is not enabled.
  7. Domain is very new but consistent with business founding date.
  8. No suspicious or malicious indicators detected.
Technical notes

Notes

The website is built using modern web technologies including Next.js and React, hosted behind Cloudflare DNS. It integrates multiple analytics and marketing tools such as Google Analytics, HubSpot, and Salesforce web-to-lead forms. Performance is moderate with good mobile optimization and SEO practices. The site uses a Content-Security-Policy header to mitigate cross-site scripting risks. However, DNSSEC is not enabled, which is a recommended security enhancement. The technical infrastructure supports scalability and integration with major SIEM and SOAR platforms, indicating readiness for enterprise clients. Opportunities exist to improve accessibility and formalize security and privacy documentation.
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

Earlier scans of this domain

  1. 86/100 +13Low16 findingsView report
  2. 73/100Medium24 findingsView report
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