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Security report for tahkojuhannus.fi

Nelonen Media Live Oy · Media · Finland

Low risk. 4 critical or high findings in GDPR outside view and Email security.

Security score

80/100

Risk levelLow

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

Tahko Juhannus is a Finnish music festival event organized by Nelonen Media Live Oy, a subsidiary of Sanoma. The event is well-established since 2014 and targets festival-goers and music fans in Finland. The website provides comprehensive event information, ticket sales, and media content, supported by a professional digital infrastructure. The technical setup leverages WordPress CMS with modern plugins and tracking tools, ensuring good SEO and user experience. Security posture is solid with HTTPS and no visible vulnerabilities, though some improvements in security headers are recommended. Privacy compliance is strong, linking to the parent company's detailed policies. Overall, the website and domain registration details align well, indicating a trustworthy and legitimate business presence.

Scanned

NIS2 and GDPR posture

GDPR outside view
40/ 100 · High
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

4 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 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

  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.

    • High

      No DMARC record found

      DMARC provides email authentication and reporting

      What to do: Add DMARC record: "v=DMARC1; p=none; rua=mailto:dmarc@yourdomain.com"

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

Keep watching tahkojuhannus.fi

This scan found 13 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
95
Security headers
80
Email security
80
DNS health
85
Network security
100
GDPR outside view
40
Average
80

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

Breach exposure

Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.

Dark web exposure

Add-on

Leaked records that mention tahkojuhannus.fi, from OffSeq Breach.

No leaked records found

Breach holds no records for tahkojuhannus.fi right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

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 operates in the media and event sector, focusing on organizing and promoting the Tahko Juhannus festival. It benefits from strong partnerships with regional and national brands, enhancing its market position. The business model centers on ticket sales and event promotion, targeting a broad audience interested in cultural and music events. The parent company Sanoma provides additional credibility and resources. The website's content and partner ecosystem reflect a mature and professional operation with growth potential in the Finnish festival market.

Security posture

The website demonstrates a mature security posture with HTTPS enforced and no exposed sensitive data. Use of Google Tag Manager and Adobe DTM indicates controlled script management. However, explicit security headers like Content-Security-Policy and X-Frame-Options are not evident in the HTML and should be verified server-side. No incident response or vulnerability disclosure information is present, suggesting an area for improvement. Overall, the site is secure for its purpose but could enhance transparency and protection with additional security policies and headers.

Recommendations

  1. Implement and verify comprehensive security headers including CSP, X-Frame-Options, and X-Content-Type-Options.
  2. Add a dedicated vulnerability disclosure or security contact page to improve transparency and incident response readiness.
  3. Fix Instagram feed image loading errors to enhance user experience and reduce potential security risks from broken third-party content.
  4. Ensure all third-party scripts and plugins are regularly updated and audited for vulnerabilities.
  5. Consider publishing a clear data protection officer contact and incident response policy to strengthen GDPR compliance and user trust.

Contact details published on the site

Addresses
Legal name
Nelonen Media Live Oy
Registration number
2895230-2
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Nelonen Media Live Oy
Description
Tahko Juhannus is an event celebrated annually in Tahkovuori, Nilsiä, Finland, featuring music artists and festival activities. The website promotes the event, ticket sales, and related information.
Key services
Event promotion, Ticket sales, Information dissemination
Content quality
good
Branding
consistent

Technology

Stack
WordPress, Yoast SEO plugin, jQuery, Instagram Feed plugin, Google Tag Manager, Adobe DTM, Privacy Management GDPR TCF script
Platforms
WordPress CMS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • No exposed emails in HTML (technical contact email in WHOIS only)
  • Use of Google Tag Manager and Adobe DTM for controlled script loading

Analytics and tracking

Services
Google Tag Manager, Adobe DTM
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Google Tag Manager, Adobe DTM
Tracking pixels
Adobe DTM
Marketing tools
Adobe DTM
Transparency
good

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 focused on a Finnish music festival event with clear branding and partner logos.
  3. Use of modern web technologies and SEO best practices.
  4. Social media integration with Facebook and Instagram links.
  5. No exposed sensitive data or security issues detected in the HTML content.
  6. WHOIS data is transparent and consistent with the business.
  7. Privacy and cookie policies are linked to the parent company Sanoma's pages, indicating compliance.
Technical notes

Notes

The website is built on WordPress 6.8.1 with a custom theme 'nelonenmedia' and uses several plugins including Yoast SEO, Instagram Feed, and Search Filter Pro. It employs jQuery and jQuery UI for frontend interactions and integrates Google Tag Manager and Adobe DTM for analytics and tag management. The site is hosted with DNS managed by Gandi SAS and technical operations by Seravo Oy. Performance is moderate with good mobile optimization and basic accessibility features. SEO is well implemented with meta tags, Open Graph, and JSON-LD structured data. Some technical debt is indicated by Instagram feed image loading errors. Overall, the technical infrastructure is modern and suitable for the business needs.
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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