Is nginx.org Safe? Security Analysis for F5, Inc.
Check if nginx.org is a scam or legitimate. Free security scan and reviews.

AI Summary
The nginx.org website represents the official site for the nginx web server technology, owned and supported by F5, Inc. The company offers open source software for HTTP web serving, reverse proxying, load balancing, and related networking functions, with enterprise commercial support and training. The site targets developers, IT professionals, and enterprises seeking robust web infrastructure solutions. The business model combines open source distribution with paid enterprise services, positioning nginx as a leading technology in the web server market. Technically, the website is well-structured with modern HTML and CSS, featuring good mobile optimization and clear navigation. The content is relevant and professional, linking to official GitHub repositories and documentation. However, no CMS or advanced frameworks are detected, indicating a lightweight, static or custom-built site. Performance is likely fast given the minimalistic design and content. From a security perspective, the site uses HTTPS (implied by domain and modern standards), but no explicit security headers or DNSSEC are enabled. There are no forms or data collection points, reducing attack surface. The absence of published privacy, cookie, or security policies is a compliance gap. No vulnerability disclosure or security.txt file is present, limiting transparency for security researchers. Overall, the website is trustworthy and professional with a strong business backing. The main risks relate to privacy compliance and security best practices documentation. Strategic improvements in these areas would enhance 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
nginx.org is a key digital asset for F5, Inc., showcasing the nginx open source project and its enterprise offerings. The site supports a global developer and enterprise audience with documentation, downloads, and community links. The business benefits from a hybrid open source and commercial support model, generating revenue through enterprise subscriptions and training. The company maintains a strong market position as a leading web server and proxy technology provider. Partnerships and ecosystem engagement are evident through linked GitHub projects and community forums. Growth indicators include regular software releases and active community engagement. The site lacks direct e-commerce or lead capture but serves as a brand and information hub.
Extracted Contact Information
Marketing Intelligence Data
Phone Numbers (1)
Security Posture Analysis
Comprehensive Security Assessment
The security posture of nginx.org is moderate. The site benefits from HTTPS and minimal data collection, reducing exposure to common web vulnerabilities. However, the lack of security headers, DNSSEC, and published security policies represents areas for improvement. No incident response or vulnerability disclosure information is provided, which could hinder coordinated vulnerability management. The absence of privacy and cookie policies also indicates compliance gaps with GDPR and similar regulations. Overall, the site is low risk from a direct attack perspective but could improve transparency and security hygiene to align with best practices.
Strategic Recommendations
Priority Actions for Security Improvement
Publish a comprehensive privacy policy and cookie policy to improve compliance and user trust.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
F5, Inc.
nginx is an HTTP web server, reverse proxy, content cache, load balancer, TCP/UDP proxy server, and mail proxy server originally written by Igor Sysoev and distributed under the 2-clause BSD License. Enterprise distributions, commercial support, and training are available from F5, Inc.
good
consistent
Technical Stack
fast
good
basic
basic
Security Assessment
- Domain uses HTTPS (implied by domain and modern standards, though not explicitly stated in HTML)
- No exposed sensitive data in HTML content
- No forms collecting sensitive data detected
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, 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
SPF 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 84 days
Weak SSL Key Length
HIGHSSL certificate uses 256-bit key, which is considered weak
Mixed Content Detected
MEDIUM1 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
Domain Transfer Lock Not Enabled
MEDIUMDomain can be transferred without authorization
Domain Delete Lock Not Enabled
LOWDomain can be deleted without additional verification
No DMARC Record
MEDIUMDMARC policy not configured
Domain Registration Details
- •No domain protection locks enabled
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