Skip to main content

Security report for energoklub.sk

sféra, a.s. · Energy · Slovakia

Medium risk. 10 critical or high findings in GDPR outside view, Security headers and 2 other checks.

Security score

53/100

Risk levelMedium

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

ENERGOKLUB is a Slovak-based energy networking platform operated by sféra, a.s., established in 2017. It provides exclusive content, lectures, and events targeted at professionals and entities active in the Slovak energy sector. The business model is membership-based with tiered pricing options offering various levels of access and benefits. The website positions itself as a niche, trusted platform for informal debate and knowledge sharing within the energy industry in Slovakia. Technically, the website uses a modern tech stack including jQuery, Modernizr, Google Tag Manager, and Facebook SDK, hosted behind Cloudflare for performance and security. The site is mobile-optimized and SEO-friendly, with good content quality and clear navigation. Security posture is solid with HTTPS and cookie consent mechanisms, though it lacks explicit security policy and incident response information. WHOIS data confirms domain legitimacy and consistency with the business claims. Overall, the website is professional, trustworthy, and compliant with GDPR requirements.

Scanned

NIS2 and GDPR posture

GDPR outside view
10/ 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

10 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

      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. 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 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 energoklub.sk

This scan found 25 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

€25per month

  • 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.

Billed monthly to your card. Cancel anytime. The full timeline opens with your unlock code.

Full report

€39.90one-time

  • The complete analysis as a PDF you can cite
  • Email delivery with an unlock code
  • Lifetime access to this report

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
47
Security headers
45
Email security
45
DNS health
70
Network security
100
GDPR outside view
10
Average
53

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 energoklub.sk, from OffSeq Breach.

No leaked records found

Breach holds no records for energoklub.sk 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

ENERGOKLUB operates in the Slovak energy sector, targeting industry professionals and organizations. Its competitive advantage lies in exclusive content, networking events, and partnerships with related professional portals. Revenue streams include annual membership fees with Standard, Premium, and VIP tiers. The company leverages its parent company sféra, a.s. for operational support and credibility. The presence of LinkedIn and other portals indicates a well-established partnership ecosystem. Growth potential exists through expanding membership and event offerings. The business maintains a clear focus on the Slovak market with localized content and language options.

Security posture

The website demonstrates a mature security posture with HTTPS enforced and Cloudflare DNS/hosting. Cookie consent is implemented in compliance with GDPR. However, the absence of explicit security policies, incident response contacts, and security headers reduces the overall security maturity. No vulnerabilities or exposed sensitive data were detected in the analysis. The site uses secure forms with validation but could improve by adding security headers and publishing incident response procedures. Overall, the security posture is good but can be enhanced to meet higher standards.

Recommendations

  1. Implement HTTP security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security.
  2. Publish a dedicated security policy and incident response contact information on the website.
  3. Regularly audit and update third-party libraries to mitigate vulnerabilities.
  4. Enhance accessibility features to improve compliance and user experience.
  5. Maintain transparency on data retention policies and update privacy documentation accordingly.

Contact details published on the site

Addresses
Legal name
sféra, a.s.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
sféra, a.s.
Description
The first Slovak energy networking. Articles, lectures and discussions focusing on ad hoc topics. Exclusive place for informal debate among representatives of entities active in the energy sector.
Key services
Exclusive content access, Lectures and seminars, Event participation, Presentations from events, Advertising banners, Marketing communication
Content quality
good
Branding
consistent

Technology

Stack
jQuery 2.1.3, Modernizr 2.8.3, Google Tag Manager, Google DoubleClick GPT, Facebook SDK, Cookie Script
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • Use of Cloudflare DNS and CDN
  • Secure forms with validation
  • Cookie consent mechanism implemented

Analytics and tracking

Services
Google Analytics (via GTM)
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Google DoubleClick
Tracking pixels
Facebook SDK
Marketing tools
Cookie Script
Transparency
good

Site quality

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

Key observations

  1. Website is professionally designed and content-rich.
  2. Clear business focus on Slovak energy sector networking.
  3. Comprehensive privacy and cookie policies with consent mechanism.
  4. Use of modern tracking and advertising technologies.
  5. No security policy or incident response information found.
  6. WHOIS data supports legitimacy and consistency.
  7. No signs of blocking or WAF interference.
Technical notes

Notes

The website uses a custom or unknown CMS with a tech stack including jQuery 2.1.3 and Modernizr 2.8.3, which are somewhat dated but still functional. Google Tag Manager and Facebook SDK are used for analytics and marketing. Hosting is via Cloudflare, providing CDN and DNS services. Performance is moderate with room for optimization. The site is mobile responsive and SEO optimized with proper meta tags and Open Graph data. Cookie consent is managed by Cookie Script. Technical risks include the use of older JavaScript libraries and lack of advanced security headers. Modernization opportunities include upgrading libraries and improving accessibility and security configurations.
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

Reviews of this site

Share your experience with energoklub.sk. Every review is verified by email and published after moderation.

Overall rating
Select a rating
4000 characters remaining

We’ll email you to confirm your review and keep your details private.

Community rating

No published reviews yet. Be the first to review energoklub.sk.

Feedback on this report

Rate this report, add an optional comment, and tell us if you want a security specialist to follow up.

Overall report quality
Select a rating
2000 characters remaining

We only use your feedback to improve Guard reports. Contact details are never shared.