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Is cnc.cz a Scam? Security Check Results - CNC

cnc.cz Security Report Summary

cnc.cz received a security score of 51 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". This report covers CNC's website security posture. CNC operates in the Technology industry in Czech Republic.

CNC is a Czech Republic-based company specializing in video communication and collaboration solutions, offering a broad portfolio of videoconferencing and teleconferencing equipment and services. With over 25 years of experience and more than 600 installations, CNC serves small to large companies across various sectors, emphasizing tailored solutions, ergonomic design, and comprehensive support including installation and training. The website is professionally designed, mobile-optimized, and provides clear contact channels and GDPR-compliant privacy and cookie policies. Technically, the site employs modern web technologies such as Bootstrap, jQuery, and Google Tag Manager, with secure HTTPS and reCAPTCHA protections on forms. Security posture is strong with no visible vulnerabilities or exposed sensitive data, though the site lacks a dedicated security policy or incident response page. Overall, CNC presents a trustworthy and credible business with a solid digital presence.

The security scan identified 31 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: Bootstrap, jQuery, Swiper slider, FontAwesome, Google reCAPTCHA, Google Tag Manager, Microsoft Clarity, Facebook Pixel, LinkedIn Insight Tag.

About this security scan

Guard performs automated security assessments of websites by analyzing SSL/TLS certificates, HTTP security headers, DNS configuration, email authentication protocols (SPF, DKIM, DMARC), GDPR compliance indicators, NIS2 directive compliance, network exposure, and AI-powered business intelligence. Each report provides domain-specific findings, risk scores, and actionable recommendations.

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Is cnc.cz Safe? Security Analysis for CNC

https://cnc.cz

Check if cnc.cz is a scam or legitimate. Free security scan and reviews.

TechnologyCzech Republicmedium
BootstrapjQuerySwiper sliderFontAwesomeGoogle reCAPTCHA+4 more
Analyzed 11/1/2025Completed 8:31:58 AM4mo ago
51
Security Score
MEDIUM RISK

Below Technology avg (72)

10,000+

Domains scanned

500+

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Domaincnc.cz
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SEQ SIA

Lastadijas 12 k-3, Riga, Latvia, LV-1050

Reg. No. 40203410806 • VAT LV40203410806

Support: guard@offseq.com+371 2256 5353

AI Summary

CNC is a Czech Republic-based company specializing in video communication and collaboration solutions, offering a broad portfolio of videoconferencing and teleconferencing equipment and services. With over 25 years of experience and more than 600 installations, CNC serves small to large companies across various sectors, emphasizing tailored solutions, ergonomic design, and comprehensive support including installation and training. The website is professionally designed, mobile-optimized, and provides clear contact channels and GDPR-compliant privacy and cookie policies. Technically, the site employs modern web technologies such as Bootstrap, jQuery, and Google Tag Manager, with secure HTTPS and reCAPTCHA protections on forms. Security posture is strong with no visible vulnerabilities or exposed sensitive data, though the site lacks a dedicated security policy or incident response page. Overall, CNC presents a trustworthy and credible business with a solid digital presence.

Detected Technologies

BootstrapjQuerySwiper sliderFontAwesomeGoogle reCAPTCHAGoogle Tag ManagerMicrosoft ClarityFacebook PixelLinkedIn Insight Tag

11 urgent findings need attention

1 critical · 10 high

  • + 3 more findings in the full report below
Continuous monitoring

Keep cnc.cz under constant watch

Guard tracks your live infrastructure daily: certificate expiry, DNS & mail authentication drift, uptime changes, subdomain inventory, and unexpected tracker or content shifts. A full timeline captures every diff so you can prove remediation and spot regressions instantly.

Security drift alerts

Risk score drops, new high-severity issues, and header hardening gaps

Compliance watch

GDPR / NIS2 posture changes with governance evidence snapshots

Infrastructure surface

Unexpected open services, SSL expiry, DNS & email authentication changes

Content & tracker intelligence

Marketing tech shifts, analytics drift, and AI recommendation updates

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Security Headers

8 findings

15/100

GDPR Compliance

4 findings

25/100

NIS2 Compliance

6 findings

47/100

Email Security

4 findings

70/100

🧠AI Business Intelligence

Technology stack, business insights, and market analysis powered by AI.

Business Intelligence

Market & Strategic Analysis

CNC holds a strong market position as a specialist in video communication solutions in the Czech Republic, leveraging long-term industry experience and a broad client base across multiple sectors including industry, banking, education, and government. Their business model focuses on B2B sales, consultations, equipment rental, and after-sales support. The company’s website reflects a mature digital marketing approach with multi-language support and integration of analytics and tracking tools. No parent or subsidiary companies are identified. The company’s consistent branding, clear contact information, and GDPR compliance enhance its credibility and customer trust.

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a mature security posture with HTTPS enforced, CSRF tokens on forms, and Google reCAPTCHA integration to prevent spam. Use of security headers is not evident and no explicit security or incident response policies are published, representing areas for improvement. No vulnerabilities or sensitive data exposures were detected in the HTML content. Tracking scripts from reputable providers are used responsibly with cookie consent mechanisms in place. Overall, the security maturity is good but could be enhanced by publishing formal security policies and implementing additional HTTP security headers.

Strategic Recommendations

Priority Actions for Security Improvement

1

Publish a dedicated security policy and incident response page to improve transparency and trust.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

CNC

Description:

Nabízíme široké portfolio zařízení a služeb pro videokonference, telekonference a spolupráci na dálku. Navrhneme optimální řešení pro malé i velké společnosti v jakémkoliv oboru.

Key Services:
Videoconference solutionsTeleconference solutionsConsultationsEquipment rental for eventsInstallation and trainingService and support
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
BootstrapjQuerySwiper sliderFontAwesomeGoogle reCAPTCHAGoogle Tag ManagerMicrosoft ClarityFacebook PixelLinkedIn Insight Tag
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • Google reCAPTCHA on contact form
  • No exposed sensitive data in HTML
  • Use of security tokens (CSRF token present)

Analytics & Tracking

Services:
Google AnalyticsMicrosoft ClarityFacebook PixelLinkedIn Insight Tag
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Tracking Pixels:
Facebook PixelMicrosoft ClarityLinkedIn Insight Tag
Marketing Tools:
Microsoft Clarity
Transparency Level:basic

Website Quality Assessment

Design Quality:good
User Experience:good
Content Relevance:good
Navigation Clarity:good
Professionalism:good
Trustworthiness:high

Key Observations

1

Website is fully accessible with no blocking or WAF challenges.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

15/100
Score

Missing Strict-Transport-Security header

HIGH

Forces HTTPS connections

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks

Missing X-Content-Type-Options header

MEDIUM

Prevents MIME type sniffing

Missing Content-Security-Policy header

HIGH

Controls resources the browser is allowed to load

Missing X-XSS-Protection header

MEDIUM

Legacy XSS protection (deprecated but still recommended)

Missing Referrer-Policy header

LOW

Controls referrer information sent with requests

Missing Permissions-Policy header

MEDIUM

Controls browser features and APIs

Sensitive data may be cached

LOW

Cache-Control header should include "no-store" for sensitive pages

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

GDPR Compliance

Privacy and data protection assessment

25/100
Score

No Privacy Policy found

HIGH

GDPR requires a clear and accessible privacy policy

No Cookie Policy found

HIGH

GDPR requires clear information about cookie usage

EU business without adequate privacy measures

CRITICAL

EU businesses are subject to strict GDPR requirements

Third-party services without privacy policy

HIGH

Detected services: Google Analytics, Facebook, LinkedIn

GDPR Compliance Analysis

Privacy Policy0% confidence
Cookie Policy0% confidence
Contact Information Found90% confidence
emailphone

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

47/100
Score

No vulnerability disclosure policy

MEDIUM

NIS2 encourages coordinated vulnerability disclosure

No incident response procedures found

HIGH

NIS2 requires documented incident response and business continuity plans

No business continuity planning found

MEDIUM

NIS2 emphasizes operational resilience and business continuity

No security contact information

HIGH

NIS2 requires clear incident reporting channels

No vulnerability reporting mechanism

MEDIUM

Clear vulnerability reporting supports coordinated disclosure

No NIS2 reference found

LOW

Consider explicitly mentioning NIS2 compliance efforts

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📧Email Security

SPF, DKIM, and DMARC validation and email security assessment.

Email Security

SPF, DKIM, and DMARC validation

70/100
Score

No DKIM record found

MEDIUM

DKIM adds cryptographic signatures to emails

No BIMI Record

LOW

BIMI displays brand logos in email clients

No MTA-STS Policy

MEDIUM

MTA-STS enforces TLS for email delivery

No TLS-RPT Record

LOW

TLS-RPT provides reporting for email TLS issues

SPF
Sender Policy Framework
DKIM
DomainKeys Identified Mail
DMARC
Domain-based Message Authentication
MX Records
Mail Exchange Records
BIMI
Brand Indicators
MTA-STS
Mail Transfer Agent Security
TLS-RPT
TLS Reporting
DNSSEC
DNS Security
SPF Details
Record:
v=spf1 include:spf.protection.outlook.com -all
DNS Lookups:1/10
Policy:-all

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

72/100
Score

Weak Protocols Supported

HIGH

Server supports weak protocols: TLSv1.1

OCSP Stapling Not Enabled

LOW

OCSP stapling improves performance and privacy

Certificate Transparency Not Implemented

LOW

Certificate is not logged in Certificate Transparency logs

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 66 days

Partial SSL/TLS Assessment

LOW

Completed 3 of 4 security checks due to time constraints

Protocol Support

TLSv1.3TLSv1.2TLSv1.1

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

75/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

No DMARC Record

MEDIUM

DMARC policy not configured

Domain Registration Details

Domain Age
29 years(mature)

DNS Records

A Records:176.227.168.147
Name Servers:
ns1.websupport.cz
ns2.websupport.cz
ns3.websupport.eu
MX Records:
0: cnc-cz.mail.protection.outlook.com
SOA:Serial: 1739269036, TTL: 2560s

DNSSEC Status

DNSSEC Enabled(Algorithm: 13)

DNS Performance

Resolution Time:77ms

SPF Analysis

SPF Record:
v=spf1 include:spf.protection.outlook.com -all

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

20/100
Score

High-Risk Service Exposed: FTP

HIGH

Port 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer

How does cnc.cz compare?

See how cnc.cz stacks up against similar websites in the same industry.

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website uses a modern and widely adopted technology stack including Bootstrap for responsive design, jQuery for DOM manipulation, and Swiper for sliders. It integrates multiple analytics and marketing tools such as Google Analytics, Microsoft Clarity, Facebook Pixel, and LinkedIn Insight Tag, indicating a data-driven marketing approach. The site is hosted likely by Active24, consistent with the registrar information. Performance is moderate with deferred loading of scripts and optimized images. Mobile optimization is good, and SEO practices are evident through meta tags and structured navigation. No CMS is explicitly detected, suggesting a custom or proprietary solution. Opportunities exist to improve accessibility and implement additional security headers to reduce technical risks.
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PDF Report & Export

PDF download, email delivery, unlock code

39.90 €one-time • Incl. 21% VAT

Marketing Intelligence

Contact emails, phone numbers & warm leads

49.90 €one-time • Incl. 21% VAT

Plan Comparison

FeaturePDF ReportMarketing+
Full security analysis
Professional PDF export
Email delivery
Lifetime access + unlock code
Contact emails & phones
Marketing outreach data

Already purchased?

Order summary

Domaincnc.cz
Access tierFull report or marketing add-on

Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.

VisaMastercardApple PayGoogle Pay

Secure payments processed via EveryPay. Prices in EUR; Incl. 21% VAT.

SEQ SIA

Lastadijas 12 k-3, Riga, Latvia, LV-1050

Reg. No. 40203410806 • VAT LV40203410806

Support: guard@offseq.com+371 2256 5353

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