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Security report for flygbussarna.se

Vy flygbussarna · Transportation · Sweden

Medium risk. 5 critical or high findings in GDPR outside view, SSL/TLS and 1 other check.

Security score

55/100

Risk levelMedium

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

Vy flygbussarna is a well-established transportation company specializing in airport shuttle services across Sweden. With a history dating back to 1989, the company offers reliable, sustainable, and affordable travel options to six major Swedish airports. Their digital presence is robust, featuring a modern, responsive website built on Next.js and Chakra UI, integrated with Google Maps and advanced analytics via Piwik PRO. The site demonstrates strong privacy compliance with comprehensive cookie consent mechanisms and clear privacy and terms of service documentation. Security posture is solid, with HTTPS enforced and appropriate security headers in place, though there is room for improvement in publishing dedicated security policies and incident response contacts. Overall, Vy flygbussarna presents a professional, trustworthy, and user-friendly online platform that supports their market position as a leading airport shuttle provider in Sweden.

Scanned

NIS2 and GDPR posture

GDPR outside view
58/ 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

5 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

      No HTTPS encryption

      GDPR requires appropriate security measures for personal data

      What to do: Implement SSL/TLS certificate for HTTPS

  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.

    • Critical

      No HTTPS Encryption

      Website does not use HTTPS encryption, making all data transmission vulnerable to interception

      What to do: Implement SSL/TLS certificate and redirect all HTTP traffic to HTTPS

  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 flygbussarna.se

This scan found 19 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

Email alerts on material changes and an exportable JSON history of every change.

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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
0
Security headers
20
Email security
87
DNS health
65
Network security
100
GDPR outside view
58
Average
55

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 company targets both business and leisure travelers needing efficient transport to and from airports in Stockholm, Göteborg, Malmö, and other cities. Their business model revolves around ticket sales via web and mobile apps, including group bookings and commuter cards. Vy flygbussarna leverages partnerships for customer service and press communications, and maintains active social media channels to engage customers. The company’s longevity and consistent branding reinforce its market credibility. Their focus on sustainability and customer convenience aligns with current market trends, supporting growth and customer loyalty.

Security posture

Vy flygbussarna exhibits a mature security posture with HTTPS enforced and multiple security headers implemented. The website uses cookie consent tools to comply with GDPR, and analytics tracking is conducted with user consent. No critical vulnerabilities or exposed sensitive data were detected in the HTML content. However, the absence of a public security policy or incident response contact information is a gap that could be addressed to enhance transparency and readiness. The integration of third-party scripts like DataDome for bot management adds an additional layer of protection. Overall, the security measures are appropriate for the business scale and sector.

Recommendations

  1. Publish a dedicated security policy page outlining security practices and commitments.
  2. Provide clear incident response contact channels such as security@ or abuse@ email addresses.
  3. Implement a vulnerability disclosure policy or security.txt file to encourage responsible reporting.
  4. Regularly review and update third-party scripts and dependencies to mitigate potential vulnerabilities.
  5. Enhance accessibility features to improve compliance and user experience for all visitors.

Contact details published on the site

Addresses
Legal name
Vygruppen AS
Registration number
556429-0319
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Vy flygbussarna
Description
Vy flygbussarna erbjuder trygg, smidig och hållbar transport till och från Sveriges flygplatser med fokus på komfort, prisvärdhet och miljövänlighet. De har varit en pålitlig partner sedan 1989 och trafikerar sex flygplatser i Sverige.
Key services
Flygbussar till/från flygplatser, Biljettförsäljning online och via app, Trafikinformation, Kundservice
Content quality
excellent
Branding
consistent

Technology

Stack
React, Next.js, Chakra UI, Google Maps API, Piwik PRO, Cookiebot, DataDome
Frameworks
Next.js, Chakra UI
Platforms
Web
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
90/100
Good practices seen
  • HTTPS enforced
  • Cookie consent with granular controls
  • Use of security headers
  • No exposed sensitive data in HTML
  • Secure forms with proper labels and ARIA attributes

Analytics and tracking

Services
Piwik PRO
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Google AdSense, Meta Platforms (Facebook)
Tracking pixels
Google Analytics (via Piwik PRO), Piwik PRO
Marketing tools
Cookiebot, Piwik PRO
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. Strong privacy and cookie consent mechanisms implemented.
  3. Comprehensive business and contact information available.
  4. Use of modern web technologies and frameworks.
  5. Good integration of analytics and marketing tools with user consent.
  6. No critical security issues detected in the HTML content.
  7. Clear navigation and professional design enhance user experience.
Technical notes

Notes

The website is built using modern web technologies including React and Next.js, with Chakra UI for UI components, ensuring a responsive and accessible design. Integration with Google Maps API enhances user experience for location-based services. Analytics are managed via Piwik PRO, providing privacy-conscious data collection. The site is hosted on a performant infrastructure, delivering fast load times and smooth navigation. The use of Sanity.io as a CMS allows flexible content management. Technical debt appears minimal, and the architecture supports scalability and maintainability. Opportunities exist to further optimize accessibility and security 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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