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Security report for allabolag.se

UC Affärsinformation · Finance · Sweden

Medium risk. 8 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

61/100

Risk levelMedium

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

Allabolag.se is a comprehensive Swedish business information platform operated by UC Affärsinformation, a subsidiary of Enento Group Plc. The website offers detailed financial data, official company roles, and business intelligence services for Swedish companies, leveraging official data sources such as Bolagsverket and UC AB. It serves business professionals, investors, and researchers seeking reliable company information. The platform supports advanced features like company comparisons, network searches, and credit reports, with premium subscription options enhancing user capabilities. Technically, the website is built on modern frameworks including Next.js and Material-UI, with extensive use of third-party analytics, advertising, and consent management tools. The infrastructure includes performance monitoring and header bidding for ads, ensuring a fast and responsive user experience optimized for mobile devices. Security best practices are observed, including HTTPS enforcement, security headers, and GDPR-compliant consent mechanisms. The security posture is strong, with no evident vulnerabilities or exposed sensitive data. Privacy policies and cookie management are comprehensive and transparent. However, the WHOIS data for the exact domain www.allabolag.se is missing, likely because it is a subdomain, which slightly reduces trust in domain registration transparency. Overall, the site demonstrates high professionalism, trustworthiness, and compliance with relevant regulations. Strategic recommendations include enhancing incident response visibility, maintaining up-to-date third-party libraries, and considering a public vulnerability disclosure policy to further strengthen security and trust.

Scanned

This is an earlier scan of allabolag.se. View the latest report

NIS2 and GDPR posture

GDPR outside view
10/ 100 · Critical
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. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • Critical

      EU business without adequate privacy measures

      EU businesses are subject to strict GDPR requirements

      What to do: Implement comprehensive GDPR compliance including privacy policy, cookie consent, and data protection measures

    • High

      No Privacy Policy found

      GDPR requires a clear and accessible privacy policy

      What to do: Add a comprehensive privacy policy page and link to it prominently

    • 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

  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 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';…

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Keep watching allabolag.se

This scan found 26 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

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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
77
Security headers
45
Email security
70
DNS health
65
Network security
100
GDPR outside view
10
Average
61

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

Allabolag.se holds a leading position in the Swedish business information market, providing essential data services that support decision-making for a wide range of users. Its business model combines free access to basic company data with premium subscription services offering advanced analytics and export capabilities. The platform's integration with official data sources and certifications like UC Sigill reinforce its credibility. The company targets B2B segments including financial institutions, sales professionals, and corporate researchers. Partnerships with Enento Group and advertising partners expand its ecosystem. Growth indicators include continuous feature enhancements and a strong digital presence. The platform's comprehensive segmentation and network search tools provide competitive advantages in market intelligence.

Security posture

The website exhibits a mature security posture with HTTPS enforced and multiple security headers implemented, including CSP and HSTS. Consent management platforms ensure GDPR compliance for user data collection. No critical vulnerabilities or exposed sensitive information were detected. The use of reputable third-party analytics and advertising services is balanced with privacy controls. However, the absence of a visible security policy or incident response contact limits transparency in security governance. The site would benefit from publishing a security.txt file and enhancing communication channels for security incidents. Overall, the security measures align well with industry best practices for a business information platform.

Recommendations

  1. Publish a security.txt file to facilitate vulnerability reporting and improve incident response transparency.
  2. Enhance visibility of security policies and incident response contacts on the website.
  3. Regularly audit and update third-party scripts and libraries to mitigate potential vulnerabilities.
  4. Implement stronger input validation and sanitization on all user-facing forms to prevent injection attacks.
  5. Maintain and communicate clear data retention and privacy policies to reinforce GDPR compliance and user trust.

Contact details published on the site

Addresses
Legal name
UC Affärsinformation
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
UC Affärsinformation
Description
Allabolag.se provides an overview of key financial figures, official positions, addresses, and other information for all Swedish companies that submit annual reports to the Swedish Companies Registration Office (Bolagsverket).
Key services
Company financial data and key figures, Official company roles and positions, Company comparisons and segmentation, Network searches for business relations, Credit reports and company valuations
Content quality
excellent
Branding
consistent

Technology

Stack
React (Next.js), Google Tag Manager, Google Analytics, Instana (performance monitoring), Prebid.js (header bidding for ads), DoubleClick for Publishers, InMobi CMP (consent management), SiteGainer (A/B testing), Adnami (advertising), Cloudflare (likely CDN)
Frameworks
Next.js, Material-UI
Platforms
Web
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
90/100
Good practices seen
  • HTTPS enforced
  • Use of CSP
  • Secure cookies
  • Consent management for GDPR

Analytics and tracking

Services
Google Analytics, Instana
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
InMobi, Adnami, Google Ad Manager, Lwadm, Advisible
Tracking pixels
Instana
Marketing tools
SiteGainer
Transparency
good

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. Content is comprehensive, professionally presented, and targeted at business users.
  3. Strong privacy and cookie policies with GDPR compliance.
  4. Use of multiple third-party ad and analytics services with consent management.
  5. No exposed sensitive data or obvious security vulnerabilities detected.
  6. WHOIS data for the exact domain is missing, likely due to it being a subdomain.
  7. Website uses modern web technologies and frameworks.
  8. Clear contact information and support channels are provided.
  9. Advertising and tracking practices are transparent and managed via CMP.
Technical notes

Notes

The website leverages a modern technology stack centered on React and Next.js, ensuring server-side rendering and fast page loads. Material-UI provides a consistent and responsive design framework. Integration with multiple analytics and advertising platforms is managed via asynchronous scripts and consent management tools, balancing performance with compliance. The site is hosted behind a CDN, likely Cloudflare, enhancing availability and security. Performance monitoring via Instana indicates proactive infrastructure management. The technical implementation supports excellent mobile optimization and accessibility. Opportunities exist to streamline third-party dependencies and enhance security posture through additional transparency and controls.
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. 63/100Medium32 findingsView report
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