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Security report for alonso.network

Alonso Network · Technology · N/a

Medium risk. 6 critical or high findings in Security headers, GDPR outside view and 2 other checks.

Security score

69/100

Risk levelMedium

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

Alonso Network is a professional technology-focused blog and consulting platform that provides insightful commentary and thought leadership on software engineering, technology culture, and business. The site targets software engineers and technology professionals seeking high-quality, principled content that challenges mainstream software development norms. The business model appears to be content subscription combined with consulting or coaching services, supported by a well-maintained blog and social media presence. Technically, the website is built on the Ghost CMS platform, leveraging modern JavaScript libraries and Google services such as reCAPTCHA Enterprise and Tag Manager. The site demonstrates excellent design quality, mobile optimization, and SEO practices, resulting in a fast and accessible user experience. However, some security best practices like explicit security headers and cookie consent mechanisms are missing. From a security perspective, the site uses HTTPS and integrates Google reCAPTCHA Enterprise to protect forms, indicating a good baseline security posture. No vulnerabilities or exposed sensitive data were detected. The lack of WHOIS data transparency due to TLD restrictions slightly reduces trust but does not detract significantly from the site's legitimacy given the professional content and consistent branding. Overall, Alonso Network presents a low-risk profile with strong content quality and technical implementation. Strategic improvements in privacy compliance and security policy publication would enhance trust and regulatory adherence.

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

6 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 alonso.network

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

€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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Full report

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Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.

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
65
Security headers
55
Email security
75
DNS health
65
Network security
100
GDPR outside view
53
Average
69

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

Alonso Network occupies a niche market position as a thought leader in software engineering and technology culture, appealing to professionals tired of conventional fast-paced development mantras. Its competitive advantage lies in high-quality, logic-driven content and a principled approach to software craftsmanship. Revenue streams likely include subscriptions and consulting engagements. The target customer segment is technology professionals and businesses seeking expert insights. The site maintains a strong partnership ecosystem via social media channels but does not publicly disclose formal partnerships or subsidiaries. Growth indicators include recent, frequent content updates and active social media engagement.

Security posture

The website demonstrates a mature security posture with HTTPS enforcement and integration of Google reCAPTCHA Enterprise to mitigate automated abuse. However, it lacks explicit security headers such as Content-Security-Policy and cookie consent mechanisms, which are important for GDPR compliance and enhanced security. No incident response or vulnerability disclosure policies are published, which could limit responsiveness to security events. Data protection officer contact information is not provided. Overall, the site is secure but could improve compliance and transparency to meet higher security standards.

Recommendations

  1. Implement explicit security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to harden security.
  2. Add a cookie consent banner or mechanism to comply with GDPR and enhance user privacy transparency.
  3. Publish a formal security policy and incident response contact information to improve trust and preparedness.
  4. Consider creating a vulnerability disclosure policy or security.txt file to facilitate responsible reporting.
  5. Enhance WHOIS transparency if possible or provide additional business verification to improve domain trustworthiness.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Alonso Network
Description
A principled rebellion against mediocrity in software, told with just enough sarcasm to stay charming. Insights for those tired of “move fast and break everything.”
Key services
Blog articles, Subscription content, Consulting or coaching services
Content quality
excellent
Branding
consistent

Technology

Stack
Ghost CMS, JavaScript, Google reCAPTCHA Enterprise, Floating Share Button, Google Tag Manager, tocbot, highlight.js, jsDelivr CDN
Platforms
Ghost CMS platform
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Google reCAPTCHA Enterprise integration for forms
  • No exposed sensitive data in HTML
  • Use of CSP nonce or integrity attributes on some scripts

Analytics and tracking

Services
Google Tag Manager
Tracking level
moderate
Privacy practices
basic

Advertising

Marketing tools
Floating Share Button
Transparency
basic

Site quality

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

Key observations

  1. Website is a professional technology blog and consulting platform
  2. Content is well structured and updated with recent articles
  3. No direct contact emails or phone numbers found on main pages, only contact form
  4. Social media presence on Instagram, YouTube, LinkedIn, GitHub
  5. Uses modern web technologies and CMS (Ghost)
  6. No explicit cookie consent mechanism detected
  7. WHOIS data is unavailable due to TLD restrictions or privacy
  8. No security.txt or vulnerability disclosure policy found
  9. HTTPS and Google reCAPTCHA Enterprise implemented
Technical notes

Notes

The website is built on the Ghost CMS platform, utilizing modern JavaScript libraries such as highlight.js for code syntax highlighting, tocbot for table of contents, and Google Tag Manager for analytics. It integrates Google reCAPTCHA Enterprise for form security and uses CDN services like jsDelivr and unpkg for efficient asset delivery. The site loads quickly with responsive design optimized for mobile devices. No deprecated or vulnerable libraries were detected. The technical infrastructure supports a professional and scalable content platform with room for security enhancements.
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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