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Security report for vsds.sk

Východoslovenská distribučná, a.s. · Energy · Slovakia

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

Security score

62/100

Risk levelMedium

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

Východoslovenská distribučná, a.s. operates as a major electricity distribution system provider in eastern Slovakia, serving a broad customer base including households, entrepreneurs, municipalities, and electricity producers and suppliers. The company offers a comprehensive range of services including electricity distribution, customer portals, outage reporting, consultancy, and an eShop for related services. The website reflects a professional and consistent brand presence with clear navigation and relevant content tailored to its target audiences. Technically, the site employs modern JavaScript frameworks such as Dojo and AngularJS, integrates Google Analytics and Facebook Pixel for tracking, and implements a robust cookie consent mechanism compliant with GDPR. Security posture is solid with HTTPS enforced and no evident vulnerabilities, though some security headers could be enhanced. Overall, the site is well-structured, mobile-optimized, and trustworthy, supporting the company's market position as a leading regional utility.

Scanned

This is an earlier scan of vsds.sk. View the latest report

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

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

  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 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 vsds.sk

This scan found 22 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
67
Security headers
20
Email security
70
DNS health
90
Network security
100
GDPR outside view
25
Average
62

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 vsds.sk, from OffSeq Breach.

Total records
1,485
Employees
6
Customers
1,461
Third parties
18
Weak passwords
15%

Latest record dated 2026-06-03 · 7 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 vsds.sk.

Select it in the checkout above.

Masked preview

  • –www.vsds.sk2026-06-03
  • –vsds.sk2026-05-26
  • –vsds.sk2025-08-07
  • –www.vsds.sk2025-07-31
  • –www.vsds.sk2025-07-20

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

Open in Breach(opens in a new tab)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 holds a strong market position as a large regional electricity distributor with a clear focus on customer satisfaction and service quality. Its business model revolves around regulated electricity distribution and value-added services for various customer segments. The presence of an eShop and digital portals indicates a strategic move towards digital transformation and customer convenience. Partnerships with outage reporting platforms and supplier portals enhance operational efficiency and customer engagement. The company’s communications emphasize transparency, regulatory compliance, and customer support, which are critical in the energy sector. The website content and structured data confirm the company’s legitimacy and alignment with its stated business objectives.

Security posture

The website demonstrates a mature security posture with HTTPS enforced site-wide and a comprehensive cookie consent mechanism that respects user privacy and GDPR requirements. The use of modern frameworks and analytics tools is balanced with privacy controls. However, explicit security policies and incident response information are not publicly available, which could be improved to enhance transparency and readiness. No critical vulnerabilities or exposed sensitive data were detected in the HTML content. The site would benefit from implementing additional security headers such as Content-Security-Policy and X-Frame-Options to further harden defenses. Overall, the security measures are appropriate for the business context but could be strengthened with formal documentation and technical enhancements.

Recommendations

  1. Implement and verify comprehensive security headers including Content-Security-Policy, X-Frame-Options, and Referrer-Policy.
  2. Publish a dedicated security policy and incident response page to improve transparency and preparedness.
  3. Consider adding a security.txt file to facilitate vulnerability disclosure and improve security communication.
  4. Regularly update all JavaScript libraries and frameworks to their latest secure versions to mitigate vulnerabilities.
  5. Enhance accessibility features to meet higher compliance standards and improve user experience for all visitors.

Contact details published on the site

Addresses
Legal name
Východoslovenská distribučná, a.s.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Východoslovenská distribučná, a.s.
Description
Na portáli Východoslovenskej distribučnej, a.s. môžete spravovať údaje spojené s vašim odberným miestom alebo výrobným zdrojom elektriny, ako aj získať informácie o spôsobe pripojenia, cenách za distribúciu elektriny a poskytovaných službách.
Key services
electricity distribution, customer portals, outage reporting, consultancy, connection services, supplier portals, eShop for services
Content quality
good
Branding
consistent

Technology

Stack
Dojo 1.8.1, AngularJS 1.5.8, AngularJS 1.3.9, FontAwesome, Google Tag Manager, CookieControl, IBM Portal framework
Frameworks
Dojo, AngularJS
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Cookie consent with opt-in/out
  • No exposed sensitive data in HTML
  • Use of modern JS frameworks

Analytics and tracking

Services
Google Analytics, Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Facebook Pixel
Marketing tools
Facebook Pixel, CookieControl
Transparency
good

Site quality

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

Key observations

  1. Website is a professional portal for an established electricity distribution company in Slovakia.
  2. Comprehensive cookie consent mechanism implemented with clear user options.
  3. Multiple language support with Slovak and English versions.
  4. Use of modern JavaScript frameworks and analytics tools.
  5. Clear contact information and structured data for SEO and trust.
  6. No signs of malicious content or security blocking.
  7. Privacy and terms documents are available and linked.
  8. Social media presence on Facebook, LinkedIn, and YouTube.
  9. No visible forms collecting sensitive personal data on homepage.
  10. Good mobile responsiveness and accessibility basics.
Technical notes

Notes

The website is built on a robust technical foundation using IBM WebSphere Portal technology combined with Dojo and AngularJS frameworks, enabling dynamic and responsive user interfaces. Integration with Google Tag Manager and Facebook Pixel supports advanced analytics and marketing efforts. The site is mobile-optimized with responsive design elements and includes accessibility considerations, though these could be improved. Performance is moderate, with potential for optimization in loading times and resource management. The use of structured data (JSON-LD) enhances SEO and trust signals. Technical risks are minimal but include the need for updated security headers and library versions to maintain a secure and modern infrastructure.
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. 60/100Medium32 findingsView report
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