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Security report for hodinky-koscom.cz

Koscom · Retail · Czech Republic

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

Security score

56/100

Risk levelMedium

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

Koscom is a well-established Czech retailer specializing in watches, jewelry, and related accessories, boasting over 30 years of market presence. The company operates both a large physical store in Prague and a comprehensive e-commerce platform offering more than 9,000 products. Their key services include watch sales, servicing, battery replacement, and custom straps, targeting consumers seeking quality timepieces and luxury accessories. The website reflects a professional retail business model with a strong market position in the Czech Republic.

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

  2. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

  3. 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 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 hodinky-koscom.cz

This scan found 24 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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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
75
Security headers
35
Email security
40
DNS health
75
Network security
100
GDPR outside view
10
Average
56

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 hodinky-koscom.cz, from OffSeq Breach.

Total records
1
Employees
0
Customers
1
Third parties
0
Weak passwords
100%

1 subdomain 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 hodinky-koscom.cz.

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

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Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

Koscom leverages a multi-channel retail approach combining a physical showroom with an online store, enhancing customer experience through personalized services and a wide product range. Their marketing ecosystem includes social media engagement and retargeting services, supporting customer acquisition and retention. The business model focuses on premium watch brands and related luxury goods, catering to discerning customers. Despite the lack of WHOIS data, the company's digital presence and service offerings indicate a credible and mature operation within the retail sector.

Security posture

The website employs HTTPS and integrates modern tracking and analytics tools such as Google Analytics 4 and Facebook Pixel. Security best practices include anti-forgery tokens in forms and cookie consent mechanisms compliant with GDPR. However, the absence of visible security headers and lack of published security policies or incident response contacts suggest areas for improvement. No critical vulnerabilities were detected in the analyzed content, but enhancing security transparency and controls would strengthen the overall posture.

Recommendations

  1. Implement and publish a comprehensive security policy and incident response contact information to improve transparency and readiness.
  2. Add and enforce security headers such as Content-Security-Policy, X-Content-Type-Options, and X-Frame-Options to mitigate common web vulnerabilities.
  3. Verify and update WHOIS domain registration details to enhance trust and legitimacy perception.
  4. Enhance accessibility features to comply with standards and improve user experience for all visitors.
  5. Maintain and regularly audit privacy and cookie compliance to ensure ongoing GDPR adherence.

Contact details published on the site

Addresses
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Koscom
Description
KOSCOM: Na trhu přes 30 let, zdarma doručení po Praze do 3 hodin od objednání, 5 let záruka, doživotní výměna baterií, servis 5 dní v týdnu, plocha 770 m²
Key services
Watch sales, Jewelry sales, Watch servicing, Battery replacement, Custom straps, Gift vouchers
Content quality
good
Branding
consistent

Technology

Stack
jQuery, Google Tag Manager, Google Analytics 4, Facebook Pixel, nopCommerce, Kendo UI, Slick Slider, Luigisbox autocomplete
Frameworks
nopCommerce
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Use of anti-forgery tokens in forms

Analytics and tracking

Services
Google Analytics 4, Facebook Pixel
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Google Ads
Tracking pixels
Facebook Pixel, Google Analytics 4
Marketing tools
Luigisbox autocomplete
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 e-commerce platform for watches and jewelry
  2. Content is rich with product categories and detailed navigation
  3. Multiple social media and marketing integrations present
  4. No WHOIS data available, which is unusual and reduces trust
  5. Privacy and cookie policies are present and appear GDPR compliant
  6. No explicit security policy or incident response info found
  7. No visible security headers detected in HTML content
  8. Website uses HTTPS and modern tracking technologies
  9. Physical store contact info and address clearly provided
Technical notes

Notes

The website is built on the nopCommerce platform, utilizing a modern tech stack including jQuery, Kendo UI, and slick sliders for UI components. It integrates multiple third-party services for analytics, marketing, and autocomplete functionality. Performance is moderate with good mobile optimization and SEO practices. The site uses asynchronous loading for scripts and lazy loading for images, contributing to efficient resource use. Opportunities exist to improve accessibility and implement additional security headers to reduce technical risks.
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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