Is cnb.cool Safe? Security Analysis for Tencent, Inc.
Check if cnb.cool is a scam or legitimate. Free security scan and reviews.
AI Summary
The website cnb.cool represents a cloud-native build platform dedicated to accelerating software development for developers and teams. It is supported by Tencent Cloud and operated under Tencent, Inc., reflecting a strong market position in the technology sector. The platform offers key services such as declarative build environments, Docker-based execution, remote workspaces, and a plugin ecosystem, targeting modern cloud-native development workflows. The business model is SaaS-based, focusing on developer productivity and cloud integration. Technically, the website is built using modern web technologies including Next.js (React framework), Docker, and OverlayFS for instant cloning. It leverages Tencent Cloud's infrastructure and monitoring tools like Tencent Cloud RUM for performance analytics. The site demonstrates good performance, mobile optimization, and SEO practices, although accessibility features are basic. The technical stack and infrastructure indicate a mature and scalable platform suitable for enterprise use. From a security perspective, the site enforces HTTPS with strong domain registration protections such as clientTransferProhibited status. Scripts use nonce attributes indicating Content Security Policy awareness. However, there is room for improvement by enabling DNSSEC, adding explicit security headers, and publishing security policies or vulnerability disclosure information. No vulnerabilities or exposed sensitive data were detected, and the site does not appear to be blocked or protected by a WAF. Overall, the website presents a professional, trustworthy, and secure platform with comprehensive business and technical information. Privacy policies and terms of service are available, though cookie consent mechanisms are absent. The risk profile is low, with recommendations focusing on enhancing security headers, privacy compliance, and incident response transparency.
Detected Technologies
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
cnb.cool operates as a cloud-native build platform under Tencent, Inc., targeting software developers and teams seeking efficient build and development pipelines. Its competitive advantage lies in leveraging Tencent Cloud's infrastructure and providing declarative, Docker-based build environments with rapid resource acquisition and remote workspace capabilities. The SaaS business model facilitates scalable usage and integration with modern development workflows. The platform's partnership with Tencent Cloud and use of Tencent's monitoring services indicate a strong ecosystem presence. Growth indicators include recent domain registration and active development of features such as instant cloning technology. Strategic observations suggest focusing on expanding developer engagement and enhancing compliance to strengthen market position.
Extracted Contact Information
Marketing Intelligence Data
Physical Addresses (1)
Security Posture Analysis
Comprehensive Security Assessment
The security posture of cnb.cool is solid, with HTTPS enforced and domain registration protections in place. The use of nonce attributes in scripts suggests awareness of Content Security Policy best practices. No exposed sensitive data or vulnerable libraries were found in the HTML content. However, the absence of DNSSEC and explicit security headers like X-Frame-Options or Content-Security-Policy reduces the overall security maturity. There is no publicly available incident response or vulnerability disclosure information, which could impact readiness for security events. Privacy compliance is partial, with privacy and terms policies present but lacking cookie consent mechanisms. Overall, the site demonstrates a good security baseline suitable for enterprise SaaS but could improve transparency and technical controls.
Strategic Recommendations
Priority Actions for Security Improvement
Enable DNSSEC on the domain to enhance DNS security and prevent spoofing.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
Tencent, Inc.
Our developer platform is dedicated to helping developers accelerate software development.
good
consistent
Technical Stack
fast
good
basic
good
Security Assessment
- HTTPS enforced
- Domain status includes clientTransferProhibited and clientUpdateProhibited
- No exposed sensitive data in HTML
- Use of nonce attributes in scripts for CSP
- No vulnerable libraries detected in scripts
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is a cloud-native build platform supported by Tencent Cloud.
🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Missing X-Frame-Options header
HIGHPrevents clickjacking attacks
Missing X-XSS-Protection header
MEDIUMLegacy XSS protection (deprecated but still recommended)
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
No Cookie Policy found
HIGHGDPR requires clear information about cookie usage
No Cookie Consent Banner found
HIGHGDPR requires explicit consent for non-essential cookies
No Data Protection Officer mentioned
LOWLarge organizations may need to designate a DPO under GDPR
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
📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
No SPF record found
HIGHSPF helps prevent email spoofing
No DMARC record found
HIGHDMARC provides email authentication and reporting
No DKIM record found
MEDIUMDKIM adds cryptographic signatures to emails
No TLS-RPT Record
LOWTLS-RPT provides reporting for email TLS issues
DMARC Details
MTA-STS 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
OCSP Stapling Not Enabled
LOWOCSP stapling improves performance and privacy
Certificate Transparency Not Implemented
LOWCertificate is not logged in Certificate Transparency logs
SSL Certificate Expires Within 90 Days
MEDIUMSSL certificate expires in 42 days
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
No Name Servers Found
HIGHUnable to find name servers for domain
DNSSEC Not Enabled
MEDIUMDNSSEC is not configured for this domain
CAA Records Not Configured
LOWCertificate Authority Authorization (CAA) records not found
Domain Delete Lock Not Enabled
LOWDomain can be deleted without additional verification
Domain Registration Details
DNS Records
DNSSEC Status
DNS Performance
⚡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
🔧Technical Analysis
Detailed technical findings and analysis from AI assessment.
Technical Analysis
Comprehensive security assessment findings