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Security report for savonvoima.fi

Savon Voima Oyj · Energy · Finland

Medium risk. 5 critical or high findings in GDPR outside view and Security headers.

Security score

72/100

Risk levelMedium

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

Savon Voima Oyj is a well-established Finnish energy company providing reliable electricity and district heating services primarily in Eastern Finland. The company emphasizes sustainability and responsibility in its operations, targeting residential customers, businesses, and communities. Their website reflects a mature digital presence with comprehensive service information, customer support, and interactive tools such as the Väppi energy monitoring app and open data interfaces. Technically, the site is built on WordPress with modern plugins and analytics tools, ensuring good performance and user experience across devices. Security posture is solid with HTTPS and cookie consent mechanisms, though there is room for improvement in security headers and published security policies. Overall, the domain registration data aligns well with the business identity, supporting high trustworthiness and legitimacy.

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

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

      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

      Third-party services without privacy policy

      Detected services: Google Analytics, Facebook, LinkedIn, YouTube, Google APIs

      What to do: Document all third-party data sharing in your privacy policy

  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 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 savonvoima.fi

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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
85
Security headers
50
Email security
80
DNS health
75
Network security
100
GDPR outside view
40
Average
72

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 savonvoima.fi, from OffSeq Breach.

Total records
37
Employees
0
Customers
37
Third parties
0
Weak passwords
3%

3 subdomains affected

See the 10 newest leaked credentials

A one-off add-on to this report that lists the most recent identifier and password pairs OffSeq Breach holds for savonvoima.fi.

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Breach keeps ingesting new leaks, so these numbers can grow between scans.

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

Savon Voima holds a strong regional market position as a key energy utility with a history dating back to 1999. Their business model focuses on energy distribution and customer service, supported by digital tools and partnerships that enhance customer engagement and operational transparency. The company leverages partnerships for specialized services and maintains active communication channels including social media and news updates. Growth indicators include strategic investments and technology adoption. The company’s compliance with GDPR and transparent policies further reinforce its credibility in the energy sector.

Security posture

The website demonstrates a good security baseline with enforced HTTPS, cookie consent compliant with GDPR, and no visible exposure of sensitive data. However, the absence of explicit security headers and a public security policy or incident response contact reduces the overall security maturity. No vulnerabilities or suspicious patterns were detected in the content or WHOIS data. The company should consider publishing a security.txt file and enhancing security headers to improve defense-in-depth and facilitate vulnerability reporting.

Recommendations

  1. Implement comprehensive security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  2. Publish a dedicated security policy and incident response contact information on the website.
  3. Add a security.txt file to facilitate vulnerability disclosure and improve transparency.
  4. Regularly audit and update third-party scripts and plugins to mitigate potential vulnerabilities.
  5. Enhance monitoring and logging capabilities to detect and respond to security incidents promptly.

Contact details published on the site

Addresses
Legal name
Savon Voima Oyj
Registration number
0171351-2
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Savon Voima Oyj
Description
Puhtaus ja kestävyys ovat osa toimintamme ydintä. Oikeilla valinnoilla varmistamme ympäristömme kestävyyden. Vastuullisena toimijana luomme mahdollisuuksia menestyksekkäälle arjelle ja elämälle.
Key services
Electricity network services, District heating, Customer service and electronic transactions, Energy consumption monitoring (Väppi app), Open data interface (Voimapiste.fi)
Content quality
excellent
Branding
consistent

Technology

Stack
WordPress 6.7.2, jQuery 3.7.1, Contact Form 7 plugin, GDPR Cookie Compliance plugin, YouTube Embed Plus plugin, Max Mega Menu plugin, Piwik PRO analytics, Giosg live chat
Frameworks
WordPress
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent with opt-in for third-party cookies
  • No exposed sensitive data in HTML
  • Use of security plugins (GDPR compliance)

Analytics and tracking

Services
Piwik PRO, Google Analytics (via GTM implied)
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Facebook Pixel, Piwik PRO
Marketing tools
Facebook Pixel, 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 rich content and no blocking detected.
  2. Strong compliance with GDPR and cookie consent requirements.
  3. Use of modern web technologies and analytics tools.
  4. Clear and comprehensive business and contact information.
  5. No security policy or incident response information publicly available.
  6. No vulnerability disclosure or security.txt found.
  7. Social media presence on major platforms.
  8. Professional and consistent branding and design.
Technical notes

Notes

The website is powered by WordPress 6.7.2 with a modern tech stack including jQuery, Contact Form 7, GDPR compliance plugins, and Piwik PRO analytics. The site is mobile-optimized with good accessibility and SEO practices. Performance is moderate, with room for optimization in loading speed. The use of structured data (JSON-LD) improves search engine understanding. Hosting provider details are not explicit, but the infrastructure supports a professional and stable online presence. Technical risks are minimal but should be managed through regular updates and security best practices.
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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