Is ddqckg.com Safe? Security Analysis for 深圳市凯丰盈科技有限公司
Check if ddqckg.com is a scam or legitimate. Free security scan and reviews.

AI Summary
深圳市凯丰盈科技有限公司 is a medium-sized manufacturing company specializing in the production and sale of illuminated tactile switches, button switches, key switches, and other electronic components. The company has over ten years of manufacturing experience and holds multiple certifications including ISO9001, UL, CUL, ENEC, CE, and CQC. Their products serve a broad range of industries such as medical equipment, instrumentation, consumer electronics, audio, communications, and computer hardware. The website content is professionally presented in Chinese and targets manufacturing and industrial clients. Technically, the website employs common front-end technologies such as jQuery, Font Awesome, Owl Carousel, and CSS Grid. The site is moderately performant and mobile-optimized with good SEO practices. However, there is no evidence of advanced frameworks or CMS usage. Security headers and HTTPS configuration details are not provided, indicating potential areas for improvement in security posture. From a security perspective, no critical vulnerabilities or exposed sensitive data were detected in the HTML content. The absence of privacy and cookie policies, as well as missing WHOIS registration data, are notable concerns. The domain WHOIS query returned no registration information, which is inconsistent with the active and professional website presence, reducing overall trustworthiness. Overall, the website presents a legitimate manufacturing business with good content quality and business credibility but lacks transparency in domain registration and privacy compliance. Strategic improvements in security headers, privacy policies, and domain registration verification are recommended to enhance trust and compliance.
Detected Technologies
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
The company operates as a direct manufacturer and seller of electronic switches and related components, serving multiple industrial sectors domestically and internationally. Their competitive advantages include a broad product range, recognized certifications, and a stable quality reputation. The business model focuses on manufacturing with a strong emphasis on quality control and customer service, including rapid sample delivery and reliable order fulfillment. The website indicates a well-established operation with a production base in Dongguan, China, and a workforce of over 300 employees. Partnerships and certifications support their market position. However, the lack of WHOIS data and privacy policies may impact customer trust and regulatory compliance.
Extracted Contact Information
Marketing Intelligence Data
Phone Numbers (1)
Physical Addresses (1)
Security Posture Analysis
Comprehensive Security Assessment
The website demonstrates a moderate security maturity level with no visible critical vulnerabilities or exposed sensitive information. However, the absence of security headers and privacy policies indicates gaps in security best practices and compliance. The missing WHOIS registration data raises concerns about domain legitimacy and potential risks. There is no evidence of incident response or vulnerability disclosure mechanisms. The site should implement HTTPS enforcement, security headers, and publish privacy and cookie policies to improve security posture and regulatory compliance. Regular audits of third-party scripts and enhanced transparency would further strengthen security culture.
Strategic Recommendations
Priority Actions for Security Improvement
Implement and enforce HTTPS with strong SSL/TLS configuration.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
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good
consistent
Technical Stack
moderate
good
basic
good
Security Assessment
- No exposed sensitive data in HTML
- No visible vulnerable libraries
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is fully accessible with rich content in Chinese language.
🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Missing Strict-Transport-Security header
HIGHForces HTTPS connections
Missing X-Content-Type-Options header
MEDIUMPrevents MIME type sniffing
Missing Content-Security-Policy header
HIGHControls resources the browser is allowed to load
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
Sensitive data may be cached
LOWCache-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
No Privacy Policy found
HIGHGDPR requires a clear and accessible privacy policy
No Cookie Policy found
HIGHGDPR requires clear information about cookie usage
No Cookie Consent Banner found
HIGHGDPR requires explicit consent for non-essential cookies
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
📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
No DKIM record found
MEDIUMDKIM adds cryptographic signatures to emails
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
No email authentication configured
CRITICALDomain is vulnerable to email spoofing
🏆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 Soon
HIGHSSL certificate expires in 24 days
HSTS Not Enabled
MEDIUMHTTP Strict Transport Security (HSTS) is not configured
Mixed Content Detected
MEDIUM14 resources loaded over insecure HTTP
Protocol Support
OCSP Status
📊DNS Health
DNS configuration and security assessment.
DNS Health
DNS configuration and security assessment
DNS Resolution Failed
CRITICALUnable to resolve domain A records
DNSSEC Not Enabled
MEDIUMDNSSEC is not configured for this domain
CAA Records Not Configured
LOWCertificate Authority Authorization (CAA) records not found
No DMARC Record
MEDIUMDMARC policy not configured
DNS Records
DNSSEC Status
⚡Network Security
Port scanning and network exposure analysis.
Network Security
Port scanning and network exposure analysis
High-Risk Service Exposed: FTP
HIGHPort 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer
Service Exposed: SSH
MEDIUMPort 22 (SSH) is publicly accessible - SSH - Secure but can be brute-forced
Critical Service Exposed: Telnet
CRITICALPort 23 (Telnet) is publicly accessible - Telnet - Unencrypted remote access
Critical Service Exposed: MSSQL
CRITICALPort 1433 (MSSQL) is publicly accessible - MSSQL - Database server
Critical Service Exposed: MySQL
CRITICALPort 3306 (MySQL) is publicly accessible - MySQL - Database server
Critical Service Exposed: RDP
CRITICALPort 3389 (RDP) is publicly accessible - RDP - Remote Desktop, prime ransomware target
Critical Service Exposed: Redis
CRITICALPort 6379 (Redis) is publicly accessible - Redis - In-memory database
🔧Technical Analysis
Detailed technical findings and analysis from AI assessment.
Technical Analysis
Comprehensive security assessment findings