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Security report for firsto.co

Firsto · Technology · N/a

High risk. 8 critical or high findings in Network security, Security headers and 2 other checks.

Security score

43/100

Risk levelHigh

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

Firsto is a technology platform focused on providing a fair and visibility-first product launch service for indie makers, developers, and startups. The platform offers scheduled daily launches, lasting project visibility, and a community-driven environment to help new products gain traction. It positions itself as a niche player in the crowded product launch market by emphasizing fairness and sustained visibility beyond the initial launch day. Technically, the website is built on modern frameworks such as Next.js and React, with Tailwind CSS for styling, ensuring a responsive and performant user experience. The use of multiple analytics and chat tools indicates a mature digital infrastructure aimed at user engagement and data-driven insights. Security-wise, the site enforces HTTPS and includes standard security headers, but lacks publicly visible security policies or incident response plans. Privacy compliance is partially met with a comprehensive privacy policy and terms of service, though the absence of a cookie consent mechanism is a gap. Overall, the website is professional, trustworthy, and well-optimized, with room for improvement in privacy and security transparency.

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

8 findings rated critical or high. Fix these first.

  1. Network security

    Services reachable from the internet are the first thing attackers probe. Anything open that does not need to be should be closed.

    • Critical

      Critical Service Exposed: PostgreSQL

      Port 5432 (PostgreSQL) is publicly accessible - PostgreSQL - Database server

      What to do: Immediately restrict access to PostgreSQL using firewall or VPN

      • NIS2 21(2)(e)
      • IR 2024/2690 6.7.2(f): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(f): Network security
      • NIST CM-7: NIST SP 800-53 Rev. 5 CM-7: Least Functionality
      • NIST SC-7: NIST SP 800-53 Rev. 5 SC-7: Boundary Protection
  2. 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';…
  3. 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

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

Keep watching firsto.co

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.

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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
52
Security headers
20
Email security
55
DNS health
80
Network security
0
GDPR outside view
53
Average
43

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 · found on this site
  • 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

Firsto operates as a platform-as-a-service targeting the startup and indie maker ecosystem, offering product launch listings and promotional opportunities. Its business model includes premium advertising spots and sponsorships, catering to founders and builders seeking visibility. The platform's market positioning leverages fairness and lasting visibility as competitive advantages. Partnerships with various directories and AI tool aggregators enhance its ecosystem presence. The company maintains active social media channels on X, Bluesky, and Mastodon, supporting community engagement. Revenue streams likely include advertising and premium listing fees. Growth indicators include a curated list of daily launches and a growing user base of over 1400 founders and builders. Strategic observations suggest focusing on expanding privacy compliance and security transparency to strengthen trust and regulatory alignment.

Security posture

The website demonstrates a solid security posture with enforced HTTPS, comprehensive security headers, and no visible exposure of sensitive data. The use of modern frameworks likely provides built-in protections such as CSRF mitigation and secure form handling. However, the absence of a publicly available security policy, incident response plan, or vulnerability disclosure program limits transparency and preparedness perception. No critical vulnerabilities or malware indicators were detected. Privacy compliance is partially addressed but could be enhanced with explicit cookie consent mechanisms and data retention disclosures. Incident response readiness and security culture indicators are not publicly evident, suggesting an area for improvement to meet higher compliance standards such as GDPR and NIS2.

Recommendations

  1. Implement a visible cookie consent banner to comply with GDPR and other privacy regulations.
  2. Publish a detailed security policy and incident response plan on the website to enhance transparency and preparedness.
  3. Establish and publicize a vulnerability disclosure program or security.txt file to encourage responsible reporting.
  4. Regularly audit and update third-party scripts and analytics tools to mitigate potential vulnerabilities.
  5. Consider adding additional contact methods such as phone or physical address to improve business credibility and trust.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Firsto
Description
Firsto is a fair, visibility-first product launch platform designed to give every project lasting visibility beyond launch day. It targets indie makers, developers, and startups, providing a platform to launch and promote products with daily scheduled launches and a community of founders and builders.
Key services
Product launch listings, Project promotion, Community engagement, Advertising premium spots
Content quality
excellent
Branding
consistent

Technology

Stack
React, Next.js, Tailwind CSS, Lucide Icons, Remixicon, Ewaltech analytics, Ahrefs analytics, Crisp chat
Frameworks
Next.js
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
90/100
Good practices seen
  • HTTPS enforced
  • Use of security headers
  • No exposed sensitive data in HTML
  • Secure forms with CSRF protection implied by framework

Analytics and tracking

Services
Ewaltech analytics, Ahrefs analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Ewaltech analytics, Ahrefs analytics
Marketing tools
Ewaltech analytics, Ahrefs analytics, Crisp chat
Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenges
  2. Professional and modern design with clear navigation
  3. Strong focus on product launches for indie makers and startups
  4. Use of multiple analytics and chat tools for engagement and tracking
  5. Presence of social media links to X, Bluesky, and Mastodon
  6. Advertising spots clearly marked and limited to maintain trust
  7. No phone numbers or physical addresses publicly listed
  8. Privacy and terms pages present and comprehensive
  9. No visible cookie consent banner or explicit cookie policy
  10. No explicit security or incident response policies published
Technical notes

Notes

The website is built using a modern technology stack centered around Next.js and React, ensuring server-side rendering and fast performance. Tailwind CSS provides a utility-first styling approach, contributing to a responsive and mobile-optimized design. The site integrates multiple analytics services (Ewaltech, Ahrefs) and a live chat tool (Crisp) for user engagement and data collection. SEO is well addressed with comprehensive meta tags, Open Graph data, and canonical links. Accessibility features are present but could be further enhanced. Hosting details are not explicitly identified but performance indicators suggest a reliable infrastructure. The technical implementation supports scalability and maintainability, with opportunities to improve privacy compliance and security transparency.
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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