What is the security status of cn.cz?

cn.cz has a security score of 63/100, rated as Moderate Risk. The website may have security concerns that should be addressed.

Is cn.cz safe to use?

Our security scan shows cn.cz is Moderate Risk. SSL security issues detected. Always practice safe browsing habits.

Does cn.cz have viruses?

Our comprehensive security scan analyzes multiple security factors. Based on the overall security score of 63/100, the website is rated as Moderate Risk. However, websites can change over time, so always use updated security software.

What is cn.cz's trust score?

cn.cz has a security score of 63/100. This score is based on multiple factors including SSL security, security headers, DNS health, and compliance checks.

I want to know if cn.cz is a legitimate website or if it's a scam.

According to our comprehensive security analysis, cn.cz has a security score of 63/100, which indicates it is Moderate Risk. České noviny is a prominent Czech news portal operated by the Czech News Agency (ČTK), providing comprehensive news coverage across various sectors including national and international news, economy, culture, and sports. The website targets a general audience interested in current affairs and offers additional services such as weather forecasts and special thematic content. It maintains a strong market position as a trusted media source in the Czech Republic. Technically, the website employs a modern technology stack including Google Tag Manager, Google Adsense, Seznam SSP Ads, and Performax advertising solutions, alongside tracking services like Gemius and INCOMAKER. The site is well-optimized for mobile devices and accessibility, with good SEO practices and structured metadata. Performance is moderate, with a professional design and clear navigation. From a security perspective, the site enforces HTTPS and uses sandboxed iframes for advertisements, with cookie consent mechanisms compliant with GDPR and TCF v2 standards. However, explicit security headers like Content-Security-Policy and X-Frame-Options are not visibly implemented, representing an area for improvement. No critical vulnerabilities were detected in the visible content. Overall, the website presents a low risk profile with good privacy compliance and business credibility. The absence of WHOIS data is a notable transparency gap but does not detract significantly from the site's legitimacy given its strong brand and external references. Strategic recommendations include enhancing security headers, maintaining regular audits of third-party scripts, and publishing a clear security policy.

Is cn.cz Safe? Security Analysis for České noviny (ČTK)

https://cn.cz

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

MediaCzech Republiclarge

Google Tag ManagerGoogle AdsenseGoogle Publisher Tags (GPT)Seznam SSP AdsPerformax Ads+6 more

Analyzed 10/13/2025Completed 9:13:31 PM

Security Score

MEDIUM RISK

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AI Summary

České noviny is a prominent Czech news portal operated by the Czech News Agency (ČTK), providing comprehensive news coverage across various sectors including national and international news, economy, culture, and sports.… Unlock the full Guard report to read the complete analysis.

Detected Technologies

Google Tag ManagerGoogle AdsenseGoogle Publisher Tags (GPT)Seznam SSP AdsPerformax AdsGemius trackingINCOMAKER trackingFlexo AdsJavaScriptCSSHTML5

Continuous monitoring

Keep cn.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

6 findings

35/100

GDPR Compliance

3 findings

40/100

NIS2 Compliance

8 findings

17/100

Email Security

4 findings

75/100

🧠AI Business Intelligence

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

Snapshot shown below. Unlock the full AI report for complete market insights, audience profiling, and step-by-step recommendations.

Business Intelligence

Market & Strategic Analysis

České noviny operates within the media sector as a large, established news agency serving the Czech Republic. Its business model relies on advertising revenue and PR services, supported by a broad content offering that includes news, weather, and special reports. The company benefits from a strong brand association with ČTK, the national news agency, and maintains partnerships with related media services. The website's content and structure indicate a focus on delivering timely, relevant news to a general audience, with a professional and consistent brand presentation. Growth opportunities may lie in expanding digital services and enhancing user engagement through personalized content.

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a mature security posture with mandatory HTTPS usage and a comprehensive cookie consent framework aligned with GDPR and TCF v2. The use of sandboxed iframes for ads reduces risk from third-party content. However, the lack of explicit security headers such as Content-Security-Policy and X-Frame-Options could expose the site to clickjacking or content injection risks. No exposed sensitive data or vulnerable libraries were detected in the HTML content. Incident response and security policy information are not publicly available, which could be improved to enhance transparency and readiness. Overall, the site maintains good security hygiene but should address header implementation and publish security policies.

Strategic Recommendations

Priority Actions for Security Improvement

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✨Observations

AI-powered comprehensive website and business analysis.

A preview of your strategic observations is visible. Upgrade to unlock the full competitive positioning, trust signals, and branding checklist.

AI-Enhanced Website Analysis

Business Insights

Company:

České noviny (ČTK)

Description:

České noviny is a Czech news portal operated by the Czech News Agency (ČTK), providing news coverage on national and international events, economy, culture, sports, and special topics.

Key Services:

News articlesPR servicesRSS feedsWeather forecastsSpecial thematic sections

Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:

Google Tag ManagerGoogle AdsenseGoogle Publisher Tags (GPT)Seznam SSP AdsPerformax AdsGemius trackingINCOMAKER trackingFlexo AdsJavaScriptCSSHTML5

Performance:

moderate

Mobile:

good

Accessibility:

good

SEO:

good

Security Assessment

Security Score:

85/100

Best Practices:

HTTPS enforced
Cookie consent with TCF v2 support
Sandboxed iframes for ads
No exposed sensitive data in HTML

Analytics & Tracking

Services:

Google Analytics (via gtag)Gemius

Tracking Level:moderate

Privacy Compliance:good

Advertising & Marketing

Ad Networks:

Google AdsenseSeznam SSPPerformax

Tracking Pixels:

GemiusINCOMAKERAdsafeProtected

Marketing Tools:

Funding Choices (Google Consent Management)

Transparency Level:good

Website Quality Assessment

Design Quality:good

User Experience:good

Content Relevance:good

Navigation Clarity:good

Professionalism:good

Trustworthiness:high

Key Observations

Website is a Czech news portal operated by the Czech News Agency (ČTK).

🛡️Security Headers

HTTP security headers analysis and recommendations.

Some header findings are shown. Unlock to see the full checklist, impacted endpoints, and remediation guidance.

Security Headers

HTTP security headers analysis

35/100

Score

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks Unlock the full report to read the complete fix.

Missing X-Content-Type-Options header

MEDIUM

Prevents MIME type sniffing Unlock the full report to read the complete fix.

Missing Content-Security-Policy header

HIGH

Controls resources the browser is allowed to load Unlock the full report to read the complete fix.

Missing X-XSS-Protection header

MEDIUM

Legacy XSS protection (deprecated but still recommended) Unlock the full report to read the complete fix.

Missing Referrer-Policy header

LOW

Controls referrer information sent with requests Unlock the full report to read the complete fix.

Missing Permissions-Policy header

MEDIUM

Controls browser features and APIs Unlock the full report to read the complete fix.

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

You can see headline NIS2 checks. Upgrade to access the full control mapping, severity breakdown, and remediation plan.

NIS2 Compliance

Network & Information Security Directive

17/100

Score

No information security framework found

HIGH

NIS2 requires documented cybersecurity and information security measures Unlock the full report to read the complete fix.

No vulnerability disclosure policy

MEDIUM

NIS2 encourages coordinated vulnerability disclosure Unlock the full report to read the complete fix.

No security policy documentation found

HIGH

NIS2 requires documented cybersecurity governance and risk management Unlock the full report to read the complete fix.

No incident response procedures found

HIGH

NIS2 requires documented incident response and business continuity plans Unlock the full report to read the complete fix.

No business continuity planning found

MEDIUM

NIS2 emphasizes operational resilience and business continuity Unlock the full report to read the complete fix.

No security contact information

HIGH

NIS2 requires clear incident reporting channels Unlock the full report to read the complete fix.

No vulnerability reporting mechanism

MEDIUM

Clear vulnerability reporting supports coordinated disclosure Unlock the full report to read the complete fix.

No NIS2 reference found

LOW

Consider explicitly mentioning NIS2 compliance efforts Unlock the full report to read the complete fix.

📧Email Security

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

Quick view of email authentication checks is provided. Unlock to uncover full DNS evidence, record diffs, and fix scripts.

Email Security

SPF, DKIM, and DMARC validation

75/100

Score

DMARC not enforcing

MEDIUM

DMARC policy is set to "none" Unlock the full report to read the complete fix.

No BIMI Record

LOW

BIMI displays brand logos in email clients Unlock the full report to read the complete fix.

No MTA-STS Policy

MEDIUM

MTA-STS enforces TLS for email delivery Unlock the full report to read the complete fix.

No TLS-RPT Record

LOW

TLS-RPT provides reporting for email TLS issues Unlock the full report to read the complete fix.

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 a mx include:incosrv.com ~all

DNS Lookups:3/10

Policy:~all

DKIM Selectors Found

Selector:k1(1296-bit rsa)

DMARC Details

Policy:none

Subdomain Policy:none

Aggregate Reports:postmaster@incosrv.com!10m

Forensic Reports:postmaster@incosrv.com!10m

🏆SSL/TLS Security

Certificate validity and encryption analysis.

This is a teaser of the TLS audit. Unlock to view certificate chains, cipher support tables, and remediation steps.

SSL/TLS Security

Certificate validity and encryption analysis

72/100

Score

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 38 days Unlock the full report to read the complete fix.

Weak SSL Key Length

HIGH

SSL certificate uses 384-bit key, which is considered weak Unlock the full report to read the complete fix.

HSTS Missing includeSubDomains

LOW

HSTS header does not include subdomains Unlock the full report to read the complete fix.

Partial SSL/TLS Assessment

LOW

Completed 3 of 4 security checks due to time constraints Unlock the full report to read the complete fix.

Certificate Details

Subject:ceskenoviny.cz

Issuer:E8

Valid Until:11/21/2025 (38 days)

SANs:autonaelektrinu.cz, ceskenoviny.cz, cn.cz +26 more

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

Unlock the full DNS posture audit to reveal misconfigurations, zone records, and actionable fixes.

DNS Health

DNS configuration and security assessment

80/100

Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain Unlock the full report to read the complete fix.

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found Unlock the full report to read the complete fix.

DMARC Policy Set to None

LOW

DMARC is configured but not enforcing any policy Unlock the full report to read the complete fix.

Domain Registration Details

Domain Age

27 years(mature)

DNS Records

A Records:80.79.27.48

AAAA Records:2a01:430:0:37::48

Name Servers:

ns.ceskenoviny.czDNS only

ns.ctk.cz

MX Records:

15: irp.ctk.cz

10: mail.ctk.cz

15: irp2.ctk.cz

SOA:Serial: 2025041401, TTL: 10800s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:67ms

SPF Analysis

SPF Record:

v=spf1 a mx include:incosrv.com ~all

⚡Network Security

Port scanning and network exposure analysis.

See a glimpse of exposed services. Unlock to access full port inventories, CVE lookups, and mitigation priorities.

Network Security

Port scanning and network exposure analysis

100/100

Score

Good Network Security Posture

LOW

No unnecessary services detected on common risky ports Unlock the full report to read the complete fix.

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Unlock to view the complete technical breakdown, stack fingerprinting, and hardening checklist.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

Unlock the full Guard report to review the complete technical breakdown and AI recommendations.

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Analyze Another Website

Is cn.cz a Scam? Security Check Results - České noviny (ČTK) Reviews

Is cn.cz Safe? Security Analysis for České noviny (ČTK)

Unlock the complete security report for cn.cz

How it works

Order summary

AI Summary

Detected Technologies

Keep cn.cz under constant watch

🧠AI Business Intelligence

Business Intelligence

Security Posture Analysis

Strategic Recommendations

✨Observations

AI-Enhanced Website Analysis

Business Insights

Technical Stack

Security Assessment

Analytics & Tracking

Advertising & Marketing

Website Quality Assessment

Key Observations

🛡️Security Headers

Security Headers

Missing X-Frame-Options header

Missing X-Content-Type-Options header

Missing Content-Security-Policy header

Missing X-XSS-Protection header

Missing Referrer-Policy header

Missing Permissions-Policy header

👤GDPR Compliance

GDPR Compliance

No Privacy Policy found

EU business without adequate privacy measures

Third-party services without privacy policy

GDPR Compliance Analysis

🛡️NIS2 Compliance

NIS2 Compliance

No information security framework found

No vulnerability disclosure policy

No security policy documentation found

No incident response procedures found

No business continuity planning found

No security contact information

No vulnerability reporting mechanism

No NIS2 reference found

📧Email Security

Email Security

DMARC not enforcing

No BIMI Record

No MTA-STS Policy

No TLS-RPT Record

SPF Details

DKIM Selectors Found

DMARC Details

🏆SSL/TLS Security

SSL/TLS Security

SSL Certificate Expires Within 90 Days

Weak SSL Key Length

HSTS Missing includeSubDomains

Partial SSL/TLS Assessment

Certificate Details

OCSP Status

📊DNS Health

DNS Health

DNSSEC Not Enabled

CAA Records Not Configured

DMARC Policy Set to None

Domain Registration Details

DNS Records

DNSSEC Status

DNS Performance

SPF Analysis

⚡Network Security

Network Security

Good Network Security Posture

🔧Technical Analysis

Technical Analysis

Additional Findings

Related Partner Domains

www.ctk.cz