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Security report for cryosoft.cz

Ing. Tomáš Flekna · Technology · Czech Republic

Medium risk. 6 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

67/100

Risk levelMedium

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

Cryosoft.cz is a Czech-based internet advertising agency specializing in custom web development and multimedia projects. The company offers comprehensive internet projects including web presentations, CRM systems, e-shops, and online catalogs, supported by their proprietary CryoADMIN administration interface. Additionally, they provide multimedia services such as corporate identity creation, promotional videos, and original music production. The business targets clients seeking tailored digital solutions primarily within the Czech market. The website content is professional and well-structured, reflecting a small but specialized agency with a focus on quality and client references. Technically, the website employs standard web technologies including jQuery, CSS, and JavaScript, with a responsive design and good SEO practices. HTTPS is enforced, and cookie consent mechanisms are implemented to comply with GDPR requirements. However, no explicit privacy policy page was found, and no contact emails or phone numbers are directly visible on the homepage, which could impact user trust and compliance. From a security perspective, the site benefits from HTTPS and basic security best practices but lacks advanced security headers and published security policies or incident response contacts. The absence of WHOIS data reduces domain trustworthiness, although the website content and business information appear legitimate and consistent with a long-standing operation since 2006. Overall, the security posture is moderate with room for improvement in transparency and policy publication. The overall risk assessment is low to moderate, with recommendations to enhance security headers, publish privacy and security policies, and provide clear contact information to improve trust and compliance. The website is accessible without WAF or blocking mechanisms, enabling full content analysis.

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

6 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

  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 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 cryosoft.cz

This scan found 20 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

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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
77
Security headers
35
Email security
70
DNS health
80
Network security
100
GDPR outside view
40
Average
67

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

Cryosoft.cz operates as a niche internet advertising agency focused on the Czech market, leveraging custom web and multimedia solutions as its core offerings. The company’s competitive advantage lies in its proprietary CryoADMIN system and integrated multimedia services, allowing it to serve a diverse client base including companies and artists. The business model is service-oriented, generating revenue through project-based contracts for web development and multimedia production. The presence of client references and a consistent brand identity supports market credibility. Growth indicators include a long operational history since 2006 and diversified service offerings. The partnership ecosystem is not explicitly detailed, and no related or subsidiary domains were identified. Strategic observations suggest focusing on expanding digital marketing and enhancing online presence through improved contact accessibility and policy transparency.

Security posture

The website demonstrates a moderate security maturity level with HTTPS enforced and cookie consent implemented, indicating awareness of basic security and privacy requirements. However, the absence of advanced security headers such as Content-Security-Policy and lack of published security or incident response policies represent gaps in the security framework. No vulnerabilities or exposed sensitive data were detected in the analyzed content. Compliance with GDPR is partially addressed through cookie consent but lacks a dedicated privacy policy page. Incident response readiness and vulnerability disclosure mechanisms are not evident, which could delay response to security incidents. Overall, the security culture appears basic but functional, with opportunities to strengthen transparency and technical controls to align with best practices and regulatory requirements.

Recommendations

  1. Implement and publish a comprehensive privacy policy page to enhance GDPR compliance and user trust.
  2. Add security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to improve protection against common web attacks.
  3. Provide clear contact information including company emails and phone numbers on the website to facilitate communication and support.
  4. Develop and publish a security policy and incident response contact details to improve transparency and readiness.
  5. Consider creating a vulnerability disclosure policy or security.txt file to encourage responsible reporting of security issues.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Ing. Tomáš Flekna
Description
Internetová reklamní agentura specializovaná na vývoj webových prezentací a aplikací na klíč. Nabízí kompletní internetové projekty, multimediální služby, tvorbu Corporate identity, reklamní videa a autorskou hudbu.
Key services
Internetové projekty (web presentations, web applications, CRM, e-shops, online catalogs), Multimediální služby (corporate identity, promotional videos, author music), CryoADMIN (administration interface for web apps), CryoGUARD (monitoring hosting and domain expirations)
Content quality
good
Branding
consistent

Technology

Stack
jQuery, CSS, JavaScript
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced (base href uses https)
  • Google and Microsoft site verification meta tags
  • Cookie consent banner with GDPR compliance

Analytics and tracking

Tracking level
minimal
Privacy practices
good

Advertising

Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenge
  2. Content is in Czech language targeting local Czech market
  3. No explicit privacy policy page found, but cookie policy and terms of service are present
  4. No contact emails or phone numbers explicitly found in the HTML content
  5. No social media links detected
  6. Uses HTTPS with valid SSL
  7. Uses jQuery and custom JavaScript and CSS
  8. Cookie consent banner present and functional
  9. No forms detected on the homepage content
  10. References section shows client logos indicating business credibility
Technical notes

Notes

The website uses a traditional web technology stack with jQuery, CSS, and JavaScript, delivering a responsive and well-structured user experience. The site is hosted with HTTPS enabled, ensuring encrypted communication. Performance is moderate with no evident technical debt or deprecated technologies. SEO is supported by appropriate meta tags and structured navigation. Accessibility is basic but functional. No CMS or hosting provider details were detected. The site could benefit from modernizing frameworks and adding accessibility enhancements. Technical risks are low but include the absence of advanced security headers and lack of automated analytics or tracking services, which may limit marketing insights.
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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