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Security report for bytlofack.se

BytLOfack · Government · Sweden

Medium risk. 9 critical or high findings in GDPR outside view, Email security and 2 other checks.

Security score

57/100

Risk levelMedium

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

BytLOfack.se is a Swedish online service platform facilitating the change of trade union membership within the Landsorganisationen i Sverige (LO) network. The website offers a streamlined, free, and secure process for users to switch their LO trade union affiliation using BankID authentication. The service targets Swedish workers seeking efficient union membership management. Technically, the site employs modern frontend technologies such as Vue.js and is hosted with Azure DNS services, delivering a mobile-optimized and professionally designed user experience. Security posture is adequate with HTTPS enforced and no exposed sensitive data, though improvements are recommended in DNS security and HTTP security headers. Privacy compliance is partial, with a privacy policy and terms of service present but lacking cookie consent mechanisms. Overall, the domain registration is consistent and trustworthy, supporting the legitimacy of the business.

Scanned

NIS2 and GDPR posture

GDPR outside view
25/ 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

9 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

  2. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

  3. 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';…

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

Keep watching bytlofack.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.

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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
82
Security headers
15
Email security
60
DNS health
60
Network security
100
GDPR outside view
25
Average
57

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

The business operates in the government and non-profit sectors, specifically within the Swedish labor union ecosystem. Its niche service model focuses on simplifying union membership changes, leveraging partnerships with LO and related platforms like lomeddelanden.se and portal.bytfack.se. The company benefits from affiliation with a well-known national organization, enhancing trust and market position. Revenue streams are likely indirect or funded by LO, with a focus on service facilitation rather than direct sales. The target customer segment is Swedish union members, and the platform's growth potential is tied to digital adoption within this demographic. The partnership ecosystem is limited but strategic, focusing on union-related services and secure authentication via BankID.

Security posture

The website demonstrates a moderate security maturity level with HTTPS enabled and secure user authentication via BankID. However, the absence of DNSSEC and HTTP security headers such as Content-Security-Policy and X-Frame-Options indicates room for improvement. No vulnerabilities or exposed sensitive data were detected in the HTML content. The lack of a cookie consent mechanism may pose GDPR compliance risks. Incident response and security policy information are not publicly available, suggesting limited transparency in security governance. Overall, the security posture is functional but would benefit from enhanced DNS security, security headers, and privacy compliance measures.

Recommendations

  1. Enable DNSSEC on the domain to protect against DNS spoofing and improve overall DNS security.
  2. Implement standard security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to mitigate common web vulnerabilities.
  3. Add a cookie policy and consent mechanism to comply with GDPR and enhance user privacy transparency.
  4. Publish a clear security policy and incident response contact information to improve trust and readiness.
  5. Regularly audit third-party scripts and dependencies to ensure no vulnerable libraries are used.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
BytLOfack
Description
BytLOfack is a collaboration between BytLOfack and Landsorganisationen i Sverige (LO) offering a service to change trade unions within LO quickly, easily, and free online.
Key services
Trade union membership change, New membership registration
Content quality
good
Branding
consistent

Technology

Stack
Vue.js (vue-simple-suggest), Simpliform (form JS), Azure DNS
Frameworks
Vue.js
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
70/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Use of BankID for authentication

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Transparency
poor

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenges.
  2. Content is in Swedish and targeted at Swedish labor union members.
  3. No privacy or cookie policy banner detected despite GDPR relevance.
  4. No direct contact emails or phone numbers found on main pages.
  5. Use of BankID indicates secure user authentication for services.
  6. No analytics or tracking scripts detected in provided HTML.
  7. No social media links or company contact details explicitly provided.
  8. Website uses modern frontend technologies and is mobile optimized.
  9. No explicit security headers found in HTML content.
  10. WHOIS data is consistent and domain is active with no suspicious indicators.
Technical notes

Notes

The website uses a modern frontend framework (Vue.js) and integrates with Simpliform for form handling. Hosting is supported by Azure DNS infrastructure, providing reliable DNS services though DNSSEC is not enabled. The site is mobile optimized and uses responsive design techniques. Performance is moderate with preloaded CSS assets and minimal inline scripts. No analytics or tracking scripts were detected, indicating minimal user tracking. The site lacks visible accessibility features beyond basic responsive design. SEO is supported by proper meta tags and Open Graph data. Technical debt appears low, but security enhancements and privacy compliance improvements are recommended to reduce risk and improve user trust.
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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