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Security report for vsem.cz

VŠEM - Vysoká škola ekonomie a managementu · Education · Czech Republic

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

Security score

64/100

Risk levelMedium

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

VŠEM - Vysoká škola ekonomie a managementu is a recognized private higher education institution in the Czech Republic offering accredited bachelor, master, and professional certification programs with a strong focus on practical application and international standards such as ACBSP accreditation. The website demonstrates a mature digital presence with modern technologies including Contao CMS, JavaScript libraries, and integrated third-party services for analytics, live chat, and translation. Privacy and cookie compliance are well implemented with clear user consent mechanisms. Security posture is good with HTTPS enforced and error monitoring via Sentry, though some security headers and policies could be improved. The absence of WHOIS data reduces domain trustworthiness but the website content, accreditations, and social media presence support legitimacy. Overall, the site is professional, user-friendly, and well-structured for its educational audience.

Scanned

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

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

      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

    • 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 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 vsem.cz

This scan found 17 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
85
Security headers
80
Email security
80
DNS health
75
Network security
40
GDPR outside view
25
Average
64

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 vsem.cz, from OffSeq Breach.

Total records
265
Employees
4
Customers
255
Third parties
6
Weak passwords
10%

Latest record dated 2026-05-13 · 13 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 vsem.cz.

Select it in the checkout above.

Masked preview

  • –llv4.vsem.cz2026-05-13
  • –llv4.vsem.cz2026-04-21
  • –llv5.vsem.cz2025-07-20
  • –llv4.vsem.cz2025-07-19

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 institution targets students and professionals seeking flexible and practical higher education in economics and management. Its business model revolves around tuition-based education with additional services such as accommodation and online learning tools. The market position is solid within the Czech education sector, supported by international accreditation and a broad portfolio of study programs. Partnerships with accommodation and e-commerce domains indicate a well-integrated service ecosystem. The website content and social media engagement suggest active outreach and student support, enhancing brand trust and market reach.

Security posture

The website employs HTTPS and uses Sentry for error tracking, indicating proactive monitoring. Cookie consent is implemented with granular controls, aligning with GDPR requirements. However, no explicit security policy or incident response contacts are published, and security headers are not evident in the provided data. There is no visible vulnerability disclosure or security.txt file. Overall, the security posture is good but could be strengthened by publishing formal security policies and improving HTTP security headers.

Recommendations

  1. Implement and publish a formal security policy and incident response contact information on the website.
  2. Add HTTP security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security to enhance protection.
  3. Publish a vulnerability disclosure policy or security.txt file to encourage responsible reporting.
  4. Consider adding direct company contact emails and phone numbers on the website for improved transparency.
  5. Regularly review third-party scripts and tracking tools to ensure compliance with privacy regulations and minimize user tracking.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
VŠEM - Vysoká škola ekonomie a managementu
Description
Vysoká škola ekonomie a managementu providing professional higher education with accredited study programs, practical orientation, and international certifications.
Key services
Bachelor and Master study programs, Professional certifications (ACBSP), Online learning applications, Student support and counseling, Accommodation services (Campus Park)
Content quality
excellent
Branding
consistent

Technology

Stack
JavaScript, Google Web Fonts, Sentry (error tracking), Smartsupp Live Chat, Google Translate, SiteSearch360
Frameworks
Contao CMS
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent banner with granular controls
  • Use of Sentry for error monitoring

Analytics and tracking

Services
Google Analytics, Sentry, Hotjar, LinkedIn Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Adform
Tracking pixels
Facebook Pixel, LinkedIn Insight Tag, Hotjar
Marketing tools
Google Remarketing, Facebook Pixel, LinkedIn Analytics, Hotjar
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 professional design.
  2. No WHOIS data available, which is unusual and may warrant further investigation.
  3. Strong presence of privacy and cookie policies with user consent mechanisms.
  4. Use of multiple third-party analytics and marketing tools with consent.
  5. No explicit security policy or incident response information published.
  6. No visible contact emails or phone numbers in the main HTML content; contact likely via forms or separate contact pages.
  7. Social media presence is strong across multiple platforms.
  8. Website uses Contao CMS and modern JavaScript libraries.
  9. No signs of adult or questionable content.
Technical notes

Notes

The website is built on Contao CMS with extensive use of JavaScript libraries for UI components, live chat (Smartsupp), error tracking (Sentry), and translation (Google Translate). It integrates multiple analytics and marketing tools including Google Analytics, Hotjar, LinkedIn Insight, Facebook Pixel, and Adform for retargeting. The site is mobile-optimized with good accessibility features and SEO metadata. Performance is moderate, likely due to multiple third-party scripts. The technical infrastructure supports a rich user experience but should be monitored for potential performance impacts from external dependencies.
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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