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Security report for braiins.com

Braiins · Technology · Denmark

Medium risk. 3 critical or high findings in Security headers and SSL/TLS.

Security score

73/100

Risk levelMedium

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

Braiins is a well-established company founded in 2011, specializing in the bitcoin mining ecosystem. They provide a comprehensive suite of tools including mining pools, management systems, firmware, hardware, and educational resources targeted at bitcoin miners and mining operators. The company positions itself as a niche leader in bitcoin mining technology with a medium-sized operation based in Denmark. Their website is professionally designed, multilingual, and optimized for performance and mobile devices, reflecting a mature digital infrastructure. The technical stack includes modern web technologies and extensive use of analytics and marketing tools, indicating a data-driven approach to user engagement. Security posture is strong with HTTPS enforcement and standard security headers, though there is room for improvement in DNS security and formal security policies. Privacy compliance is well addressed with clear privacy and cookie policies and opt-in consent mechanisms. Overall, Braiins demonstrates high business credibility and trustworthiness with transparent domain registration and active social media presence.

Scanned

NIS2 and GDPR posture

GDPR outside view
83/ 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

3 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 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. 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 Protocols Supported

      Server supports weak protocols: TLSv1.1

      What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions

      • CWE-327
      • OWASP A04:2025
      • ASVS V12.1.1

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

Keep watching braiins.com

This scan found 24 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

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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
72
Security headers
30
Email security
80
DNS health
70
Network security
100
GDPR outside view
83
Average
73

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

Braiins operates in the technology and energy sectors, focusing on bitcoin mining solutions. Their business model revolves around providing software and hardware tools to optimize bitcoin mining operations. The company targets professional miners and mining farms globally, supported by multilingual website versions. Braiins leverages partnerships and maintains a strong ecosystem with dedicated service subdomains for help, store, and insights. Their competitive advantage lies in offering open-source firmware and management systems, positioning them as innovators in the mining community. The company’s digital presence and marketing efforts suggest a growth-oriented strategy with emphasis on community engagement and education.

Security posture

The website employs HTTPS with strong SSL configuration and standard security headers, indicating a solid baseline security posture. No critical vulnerabilities or exposed sensitive data were detected. However, DNSSEC is not enabled, which is a recommended enhancement for DNS security. The absence of a published security policy or incident response contact limits transparency in security governance. No vulnerability disclosure program or security.txt file was found, which could improve trust and facilitate responsible vulnerability reporting. The use of multiple third-party tracking and marketing scripts necessitates ongoing monitoring to mitigate supply chain risks. Overall, the security maturity is good but could benefit from formalized policies and enhanced DNS protections.

Recommendations

  1. Enable DNSSEC on the domain to strengthen DNS security and prevent spoofing.
  2. Publish a dedicated security policy and incident response contact information on the website.
  3. Implement a vulnerability disclosure program and provide a security.txt file to encourage responsible reporting.
  4. Regularly audit and update third-party scripts and tracking pixels to minimize security risks.
  5. Enhance website accessibility features to comply with standards and improve user experience for all visitors.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Braiins
Description
Mine more bitcoin with Braiins tools: mining pool, management system, firmware, hardware, education & more.
Key services
Mining pool, Management system, Firmware, Hardware, Education
Content quality
excellent
Branding
consistent

Technology

Stack
Webflow, Google Tag Manager, Cloudflare DNS, Facebook Pixel, LinkedIn Insight Tag, Reddit Pixel, Twitter Universal Website Tag, Weglot (multilingual support), Lottie animations
Frameworks
Webflow CMS
Platforms
Google Analytics, Facebook, LinkedIn, Reddit, Twitter
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • DNSSEC not enabled
  • Cookie consent with opt-in mechanism
  • No exposed sensitive data detected

Analytics and tracking

Services
Google Analytics, Facebook Analytics, LinkedIn Analytics, Reddit Analytics, Twitter Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Facebook Pixel, LinkedIn Insight Tag, Reddit Pixel, Twitter Universal Website Tag
Marketing tools
Facebook Pixel, LinkedIn Insight Tag, Reddit Pixel, Twitter Universal Website Tag
Transparency
good

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 maintained.
  2. Strong focus on bitcoin mining ecosystem tools and services.
  3. Multilingual support via Weglot for global audience.
  4. Active use of modern tracking and marketing technologies.
  5. No signs of blocking or WAF challenges.
  6. Good privacy and cookie compliance with opt-in consent.
  7. No explicit security policy or incident response page found.
  8. No vulnerability disclosure or security.txt present.
Technical notes

Notes

The website is built using Webflow CMS with extensive use of modern web technologies including Lottie animations for rich visuals and Weglot for multilingual support. Hosting and DNS are managed via Cloudflare, providing CDN and security benefits. The site loads quickly and is optimized for mobile devices, with good SEO practices evident in meta tags and structured data. Analytics and marketing integrations are comprehensive, leveraging Google Tag Manager, Facebook Pixel, LinkedIn Insight, Reddit Pixel, and Twitter tags. The technical infrastructure reflects a mature and well-maintained platform suitable for a technology-focused business. Opportunities exist to further modernize DNS security and formalize security governance 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

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