Is zhiyeapp.com Safe? Security Analysis for 北京牛客科技有限公司
Check if zhiyeapp.com is a scam or legitimate. Free security scan and reviews.

AI Summary
北京牛客科技有限公司 is a Beijing-based technology company specializing in paid information services and technology education content primarily targeting Chinese-speaking professionals and learners. The company has an established market presence since its domain registration in 2015 and operates a professionally designed website using modern web technologies such as Vue.js, hosted on Alibaba Cloud infrastructure. The website content is relevant, well-structured, and optimized for mobile devices, providing a good user experience. From a technical perspective, the site employs modern JavaScript frameworks and uses Alibaba Cloud DNS services but lacks advanced DNS security features such as DNSSEC. The website is served over HTTPS, ensuring basic transport security, but it does not implement important security headers, which could improve protection against common web attacks. Analytics tracking is implemented via GrowingIO, but no cookie consent or privacy policies are present, indicating gaps in privacy compliance. Security posture is moderate with no visible vulnerabilities or exposed sensitive data; however, the absence of security policies, incident response contacts, and vulnerability disclosure mechanisms suggests room for improvement in security governance. The domain WHOIS data aligns well with the business claims, showing consistent registration details and a legitimate operational history. Overall, the website is professional and trustworthy but would benefit from enhanced security controls, privacy compliance measures, and transparency to strengthen user trust and regulatory adherence.
Detected Technologies
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
北京牛客科技有限公司 operates in the technology sector, focusing on paid information and educational content services. The company targets technology professionals and learners in China, leveraging a business model based on subscription or paid access to specialized content. The market position appears stable with a medium-sized operation founded in 2015. The company maintains a consistent brand presence and uses Alibaba Cloud services, indicating a partnership ecosystem with major cloud providers. Revenue streams likely include paid content subscriptions and possibly technology service offerings. The website's professional design and clear contact information support credibility and customer engagement. Growth indicators include the use of modern web technologies and analytics tools, though the lack of privacy and security policies may pose risks to scaling and compliance in regulated markets.
Extracted Contact Information
Marketing Intelligence Data
Email Addresses (1)
Phone Numbers (1)
Security Posture Analysis
Comprehensive Security Assessment
The website demonstrates a moderate security maturity level with HTTPS enabled and no immediate vulnerabilities detected in the content or scripts. However, the absence of DNSSEC, security headers, and formal security policies indicates gaps in defense-in-depth strategies. There is no evidence of incident response readiness or vulnerability disclosure programs, which are critical for timely handling of security incidents. Privacy compliance is weak due to missing privacy and cookie policies and lack of GDPR indicators. The use of third-party analytics without consent mechanisms further exposes privacy risks. Overall, the security culture appears nascent, with opportunities to implement best practices and improve transparency to users and regulators.
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
北京牛客科技有限公司
北京牛客科技有限公司 appears to be a technology company based in Beijing, China, offering paid information services and related technology solutions.
good
consistent
Technical Stack
moderate
good
basic
basic
Security Assessment
- HTTPS enabled
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is fully accessible with no blocking or WAF challenges.
🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Missing Strict-Transport-Security header
HIGHForces HTTPS connections
Missing X-Frame-Options header
HIGHPrevents clickjacking attacks
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
📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
DMARC not enforcing
MEDIUMDMARC policy is set to "none"
Weak DKIM Key
HIGHDKIM selector 'mail' uses 384-bit key
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
SSL Certificate Expires Within 90 Days
MEDIUMSSL certificate expires in 38 days
HSTS Not Enabled
MEDIUMHTTP Strict Transport Security (HSTS) is not configured
Partial SSL/TLS Assessment
LOWCompleted 3 of 4 security checks due to time constraints
Certificate Details
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
DMARC Policy Set to None
LOWDMARC is configured but not enforcing any policy
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
🔧Technical Analysis
Detailed technical findings and analysis from AI assessment.
Technical Analysis
Comprehensive security assessment findings