Is channel4.com Safe? Security Analysis for Channel Four Television Corporation
https://channel4.comCheck if channel4.com is a scam or legitimate. Free security scan and reviews.
Above Media avg (58)
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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
Channel Four Television Corporation operates the website www.channel4.com, a major UK public-service broadcaster offering live TV streaming, on-demand content, and subscription upgrades. The site targets a broad UK audience interested in television and digital media, providing access to multiple channels and curated program collections. The business model is primarily advertising-driven with additional revenue from subscription services like Channel 4+. Technically, the website employs a modern technology stack including React, mParticle, Optimizely, and Adobe Analytics, hosted likely on Akamai infrastructure. The site demonstrates excellent performance, mobile optimization, and accessibility features, reflecting a mature digital presence. From a security perspective, the site enforces HTTPS, uses multiple security headers, and implements cookie consent mechanisms aligned with GDPR. However, explicit security policies and incident response contacts are not publicly disclosed, representing an area for improvement. The WHOIS data is privacy protected, which is typical for large broadcasters, and no suspicious patterns were detected. Overall, the website is professional, trustworthy, and compliant with privacy regulations, with a strong security posture. Strategic recommendations include publishing detailed security policies, vulnerability disclosure information, and enhancing security contact transparency to further strengthen trust and compliance.
Detected Technologies
9 urgent findings need attention
9 high
- + 1 more findings in the full report below
Keep channel4.com 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
4 findings
60/100
GDPR Compliance
1 finding
88/100
NIS2 Compliance
9 findings
2/100
Email Security
4 findings
80/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
Channel 4 holds a strong market position as a leading UK public-service broadcaster with a diversified digital offering. Its competitive advantage lies in its established brand, broad content portfolio, and integration of advanced analytics and marketing tools. Revenue streams include advertising and subscription upgrades. The target customer segment is the general UK population interested in TV and streaming services. The company maintains partnerships and subsidiaries such as Channel 4 Ventures and Channel 4 Sales, supporting its commercial operations. Growth indicators include continuous digital innovation and strong user engagement. The partnership ecosystem includes major analytics and advertising platforms, enhancing marketing effectiveness and user insights.
Security Posture Analysis
Comprehensive Security Assessment
The website demonstrates a mature security posture with enforced HTTPS, comprehensive security headers, and GDPR-compliant cookie consent. No exposed sensitive data or vulnerable libraries were detected. However, the absence of a published security policy, incident response plan, or vulnerability disclosure program limits transparency and may impact stakeholder trust. Data protection practices appear robust, but explicit contact channels for security incidents are missing. Overall, the security culture is implied to be strong given the technical controls in place, but formal documentation and communication could be improved to meet best practices and regulatory expectations.
Strategic Recommendations
Priority Actions for Security Improvement
Publish a dedicated security policy and incident response information on the website.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
Channel Four Television Corporation
Channel 4 is a British public-service television broadcaster offering streaming and live TV services including Channel 4, E4, Film4, and Walter Presents.
excellent
consistent
Technical Stack
fast
excellent
good
good
Security Assessment
- HTTPS enforced
- Use of security headers
- No exposed sensitive data in HTML
- Secure cookie consent mechanism
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is fully accessible with rich content and interactive features.
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🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Missing X-Content-Type-Options header
MEDIUMPrevents MIME type sniffing
Missing Content-Security-Policy header
HIGHControls resources the browser is allowed to load
Missing Referrer-Policy header
LOWControls referrer information sent with requests
Missing Permissions-Policy header
MEDIUMControls browser features and APIs
👤GDPR Compliance
Privacy and data protection assessment under GDPR regulations.
GDPR Compliance
Privacy and data protection assessment
Privacy policy may not be GDPR compliant
MEDIUMPrivacy policy lacks explicit GDPR compliance elements
GDPR Compliance Analysis
🛡️NIS2 Compliance
Network & Information Security Directive compliance assessment.
NIS2 Compliance
Network & Information Security Directive
No information security framework found
HIGHNIS2 requires documented cybersecurity and information security measures
No vulnerability disclosure policy
MEDIUMNIS2 encourages coordinated vulnerability disclosure
No security policy documentation found
HIGHNIS2 requires documented cybersecurity governance and risk management
No incident response procedures found
HIGHNIS2 requires documented incident response and business continuity plans
No business continuity planning found
MEDIUMNIS2 emphasizes operational resilience and business continuity
No security contact information
HIGHNIS2 requires clear incident reporting channels
No vulnerability reporting mechanism
MEDIUMClear vulnerability reporting supports coordinated disclosure
No NIS2 reference found
LOWConsider explicitly mentioning NIS2 compliance efforts
Critical sector without clear security compliance
HIGHDetected sectors: transport, digital
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📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
Complex SPF record
LOWToo many include statements can cause lookup limits
No BIMI Record
LOWBIMI displays brand logos in email clients
No MTA-STS Policy
MEDIUMMTA-STS enforces TLS for email delivery
No TLS-RPT Record
LOWTLS-RPT provides reporting for email TLS issues
SPF Details
DKIM Selectors Found
DMARC Details
🏆SSL/TLS Security
Certificate validity and encryption analysis.
SSL/TLS Security
Certificate validity and encryption analysis
Weak Protocols Supported
HIGHServer supports weak protocols: TLSv1.1
Certificate Transparency Not Implemented
LOWCertificate is not logged in Certificate Transparency logs
SSL Certificate Expires Within 90 Days
MEDIUMSSL certificate expires in 85 days
Weak SSL Key Length
HIGHSSL certificate uses 256-bit key, which is considered weak
Mixed Content Detected
MEDIUM2 resources loaded over insecure HTTP
Partial SSL/TLS Assessment
LOWCompleted 3 of 4 security checks due to time constraints
Protocol Support
OCSP Status
📊DNS Health
DNS configuration and security assessment.
DNS Health
DNS configuration and security assessment
DNSSEC Not Enabled
MEDIUMDNSSEC is not configured for this domain
CAA Records Not Configured
LOWCertificate Authority Authorization (CAA) records not found
Domain Expires Soon
HIGHDomain expires in 16 days
Domain Registration Details
DNS Records
DNSSEC Status
DNS Performance
SPF Analysis
⚡Network Security
Port scanning and network exposure analysis.
Network Security
Port scanning and network exposure analysis
Good Network Security Posture
LOWNo unnecessary services detected on common risky ports
How does channel4.com compare?
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🔧Technical Analysis
Detailed technical findings and analysis from AI assessment.
Technical Analysis
Comprehensive security assessment findings
Additional Findings
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Marketing Intelligence
Contact emails, phone numbers & warm leads
Plan Comparison
| Feature | PDF Report | Marketing+ |
|---|---|---|
| Full security analysis | ||
| Professional PDF export | ||
| Email delivery | ||
| Lifetime access + unlock code | ||
| Contact emails & phones | — | |
| Marketing outreach data | — |
Already purchased?
Order summary
Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.
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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