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Security report for virtualzoom.com

VIRTUAL ZOOM s.r.o. · Hospitality · Czech Republic

Medium risk. 8 critical or high findings in Security headers, GDPR outside view and 3 other checks.

Security score

50/100

Risk levelMedium

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

VIRTUAL ZOOM s.r.o. is a Czech Republic-based company specializing in digital solutions for the hospitality sector, including automated mailing systems, loyalty programs, e-commerce platforms, and custom website development. Established since 2003, it positions itself as a leader in smart digital solutions for hotels, restaurants, and related businesses across Europe. The website is professionally designed, content-rich, and targets hospitality businesses seeking to enhance customer engagement and revenue through digital tools. Technically, the site uses modern JavaScript libraries and frameworks, integrates Google Tag Manager and reCAPTCHA for security and analytics, and implements cookie consent mechanisms to comply with privacy regulations. Security posture is good with HTTPS enforced and secure form handling, though some security headers are missing. WHOIS data is unavailable, which slightly impacts trust but the website's professional presentation and client testimonials support its legitimacy. Overall, the site is well-structured, user-friendly, and compliant with GDPR, making it a credible digital presence for its business domain.

Scanned

NIS2 and GDPR posture

GDPR outside view
65/ 100 · Medium
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. 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"

  2. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • 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

  3. SSL/TLS

    TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.

    • High

      Weak Protocols Supported

      Server supports weak protocols: TLSv1.1

      What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions

      • CWE-327
      • OWASP A04:2025
      • ASVS V12.1.1

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

Keep watching virtualzoom.com

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.

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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
42
Security headers
30
Email security
77
DNS health
65
Network security
20
GDPR outside view
65
Average
50

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

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 a B2B business model focused on providing digital marketing and e-commerce solutions tailored for the hospitality industry. Its key competitive advantages include a long-standing market presence, specialized services like ZOOM LETTER (email marketing), ZOOM LOYALTY (customer retention), and ZOOM VOUCHER (gift voucher sales). The company serves medium-sized hospitality businesses and has a strong client base with notable hotels and restaurants. Its marketing strategy leverages PPC campaigns and integrated digital tools to drive client growth. The partnership ecosystem includes social media platforms and third-party analytics providers. The company demonstrates growth potential through continuous innovation and client testimonials highlighting satisfaction and long-term cooperation.

Security posture

The website exhibits a mature security posture with HTTPS encryption, integration of Google reCAPTCHA to prevent automated abuse, and cookie consent management aligned with GDPR. However, the absence of explicit security headers such as Content-Security-Policy and X-Frame-Options suggests room for improvement. No vulnerabilities or exposed sensitive data were detected in the HTML content. The lack of a published security policy or incident response contacts indicates a potential gap in transparency and readiness. Overall, the security measures are adequate for the business type but could be enhanced to meet higher standards and regulatory requirements.

Recommendations

  1. Implement comprehensive security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to strengthen defense against common web attacks.
  2. Publish a clear terms of service page to improve legal transparency and user trust.
  3. Establish and disclose a formal security policy and incident response contact information to demonstrate preparedness and compliance.
  4. Enhance accessibility features to improve compliance with standards and user experience for all visitors.
  5. Investigate and resolve the missing WHOIS data issue to improve domain registration transparency and trustworthiness.

Contact details published on the site

Addresses
Legal name
VIRTUAL ZOOM s.r.o.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
VIRTUAL ZOOM s.r.o.
Description
Since 2003, VIRTUAL ZOOM has been developing smart custom software products. Increase profit and customer loyalty with our e-mailing and loyalty system. We also offer solutions for selling gift vouchers through your own website.
Key services
Automated mailing and newsletter system (ZOOM LETTER), Loyalty programs (ZOOM LOYALTY), E-commerce and PPC advertising for hospitality, Gift voucher sales system (ZOOM VOUCHER), Custom website design and development
Content quality
excellent
Branding
consistent

Technology

Stack
jQuery 3.3.1, jQuery UI, AOS (Animate On Scroll), Tippy.js, Masonry.js, Google Tag Manager, Google reCAPTCHA v3, Slick Carousel, Fancybox, Flatpickr
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • Use of HTTPS
  • Google reCAPTCHA integration for forms
  • Consent management for cookies
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Google Ads
Tracking pixels
Google Analytics (via GTM)
Marketing tools
ZoomLetter, ZoomLoyalty, ZoomVoucher
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 focus on hospitality industry digital solutions
  3. Multiple client testimonials and references to reputable clients
  4. Comprehensive privacy and cookie policies with consent mechanisms
  5. No explicit terms of service page found
  6. Use of modern JavaScript libraries and tracking tools
  7. No visible security headers in HTML but HTTPS is enforced
  8. WHOIS data unavailable, which is unusual but not necessarily suspicious
Technical notes

Notes

The website uses a modern front-end technology stack with jQuery, jQuery UI, AOS for animations, Tippy.js for tooltips, Masonry for layout, and Slick Carousel for sliders. It integrates Google Tag Manager and Google reCAPTCHA for analytics and security. The site loads CSS and JS resources asynchronously to optimize performance, though hosting provider details are not evident. Mobile optimization is good with responsive design elements. SEO is supported by proper meta tags, Open Graph, and Twitter card metadata. Accessibility is basic but could be improved. No CMS is explicitly detected, suggesting a custom or proprietary platform. Overall, the technical implementation is solid with moderate performance and good user experience.
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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