Is 05sun.net Safe? Security Analysis for 零度软件园_官方软件下载_绿色软件_游戏下载_值得信赖的下载站！-零度软件园
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AI Summary
The website www.05sun.net operates as a Chinese software download portal, specializing in green software, games, office software, cracked software, and technical articles. It targets software enthusiasts and IT professionals, positioning itself as a trusted and long-standing resource since 2005. The site offers a broad catalog of downloadable applications and games, with frequent updates and categorized navigation for ease of use. Technically, the website employs standard web technologies including jQuery and JavaScript, with mobile optimization via a dedicated mobile subdomain. Analytics are implemented through Baidu tracking scripts. Security posture is moderate, with HTTPS usage assumed but lacking advanced security headers and policies. Privacy and cookie policies are absent, and no contact or incident response information is provided, which impacts compliance and trust. Critically, WHOIS data for the domain is missing or indicates the domain is unregistered, which raises legitimacy concerns despite the professional appearance and content quality of the site.
Detected Technologies
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
The business model is primarily a software download portal providing free access to a wide range of software and games, including cracked versions, which may attract a niche audience interested in free or modified software. The market position is that of a well-known domestic platform in China with a medium-sized operation. Revenue streams likely include advertising and possibly affiliate marketing, although no explicit affiliate programs were detected. The target audience includes software users and IT professionals seeking software resources. The site demonstrates consistent content updates and a broad partnership ecosystem with external domains for analytics and content delivery. However, the lack of transparent business contact information and domain registration inconsistencies may affect user trust and business credibility.
Security Posture Analysis
Comprehensive Security Assessment
The website shows a basic security posture with HTTPS enabled but lacks visible security headers such as Content Security Policy, HSTS, or X-Frame-Options. No sensitive data exposure or vulnerable libraries were detected in the HTML content. The absence of privacy and cookie policies, as well as incident response contacts, indicates gaps in compliance with data protection regulations like GDPR. The site uses third-party analytics which may increase tracking risks without clear user consent mechanisms. Overall, the security maturity is moderate but requires improvements in policy transparency, security headers, and incident response readiness to enhance trust and compliance.
Strategic Recommendations
Priority Actions for Security Improvement
Implement comprehensive privacy and cookie policies with clear user consent mechanisms to improve compliance and transparency.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
零度软件园是国内有名的老牌绿色软件下载基地，成立于2005年。每天更新大量的绿色软件，免费游戏，办公软件，破解软件和技术文章等。是软件爱好者和计算机从业人员获取软件资源的最佳站点！
good
moderate
Technical Stack
moderate
good
basic
good
Security Assessment
- Use of HTTPS assumed (URL is https)
- No visible exposed sensitive data in HTML
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is a Chinese software download portal with extensive software and game listings
🛡️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: 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
SSL Certificate Expires Within 90 Days
MEDIUMSSL certificate expires in 32 days
Weak SSL Key Length
HIGHSSL certificate uses 256-bit key, which is considered weak
Mixed Content Detected
MEDIUM12 resources loaded over insecure HTTP
Partial SSL/TLS Assessment
LOWCompleted 2 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
No DMARC Record
MEDIUMDMARC policy not configured
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