Is symfony.com Safe? Security Analysis for Symfony SAS
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SEQ SIA
Lastadijas 12 k-3, Riga, Latvia, LV-1050
Reg. No. 40203410806 • VAT LV40203410806
Support: guard@offseq.com • +371 2256 5353
AI Summary
Symfony SAS operates the symfony.com website, providing a high-performance PHP web framework and a suite of reusable PHP packages for building web applications, APIs, microservices, and CLI apps. The company is well-established with a domain age of over 20 years and a strong presence in the developer community, offering training, certification, cloud hosting, and quality assurance services. Symfony holds a leading position in the PHP ecosystem, supported by a large global developer base and a comprehensive set of tools and services. The website is professionally designed, mobile-optimized, and rich in content, targeting developers and tech teams worldwide. Technically, the website uses modern web technologies including Symfony UX, Stimulus, Bootstrap, and integrates with services like Blackfire for performance profiling. Hosting and DNS are managed via reputable providers including Cloudflare and Platform.sh. The site demonstrates good performance, accessibility, and SEO practices. Security is well addressed with HTTPS, a published security policy, long-term support releases, and monitored CVEs, although some improvements could be made in cookie consent and incident response transparency. Overall, the security posture is strong with no evident vulnerabilities or suspicious indicators. The business credibility is high, supported by official certifications and a consistent brand presence. The site does not contain any adult or questionable content, making it safe for general audiences. The domain registration data aligns well with the business claims, reinforcing trustworthiness. Recommendations include enabling DNSSEC, publishing a cookie consent mechanism, adding a security.txt file, and making contact information more accessible to enhance privacy compliance and incident response readiness.
Detected Technologies
8 urgent findings need attention
8 high
Keep symfony.com under constant watch
Guard tracks your live infrastructure daily: certificate expiry, DNS & mail authentication drift, uptime changes, subdomain inventory, and unexpected tracker or content shifts. A full timeline captures every diff so you can prove remediation and spot regressions instantly.
Security drift alerts
Risk score drops, new high-severity issues, and header hardening gaps
Compliance watch
GDPR / NIS2 posture changes with governance evidence snapshots
Infrastructure surface
Unexpected open services, SSL expiry, DNS & email authentication changes
Content & tracker intelligence
Marketing tech shifts, analytics drift, and AI recommendation updates
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Security Headers
5 findings
55/100
GDPR Compliance
4 findings
35/100
NIS2 Compliance
6 findings
47/100
Email Security
5 findings
60/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
Symfony SAS is positioned as a key player in the technology sector, specifically in PHP web development frameworks. Its competitive advantage lies in a mature, open-source framework combined with commercial offerings such as training, certification, cloud hosting, and quality assurance tools. Revenue streams likely include training services, certification fees, consulting, and cloud platform subscriptions. The target customer segments are individual developers, development teams, and enterprises requiring scalable and secure web application solutions. The company benefits from a strong partnership ecosystem including SensioLabs and Platform.sh, enhancing its market reach and service portfolio. Growth indicators include a large active developer community, frequent conferences, and continuous product releases. Strategic observations highlight a focus on long-term support, security, and developer empowerment.
Extracted Contact Information
Marketing Intelligence Data
Physical Addresses (2)
Security Posture Analysis
Comprehensive Security Assessment
Symfony.com exhibits a mature security posture with HTTPS enforced and a transparent security policy that includes CVE monitoring and long-term security fixes. The use of long-term support versions and predictable release schedules further strengthens security management. However, the absence of DNSSEC and a security.txt file indicates areas for improvement in domain and vulnerability disclosure security. No exposed sensitive data or vulnerable libraries were detected in the analyzed content. Incident response contact channels are not explicitly published, which could hinder rapid communication during security events. Overall, the site follows best practices but would benefit from enhanced privacy and incident response transparency to meet higher compliance standards such as GDPR and NIS2.
Strategic Recommendations
Priority Actions for Security Improvement
Enable DNSSEC to improve domain name system security.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
Symfony SAS
Symfony is a web framework and a set of reusable PHP packages to build web applications, APIs, microservices and CLI apps.
excellent
consistent
Technical Stack
fast
excellent
good
good
Security Assessment
- HTTPS enabled
- Security policy published
- Long-term support versions
- Regular releases
- Security CVE monitoring
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is fully accessible with rich content and professional design.
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🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
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)
Weak Referrer-Policy configuration
LOWCurrent value: "no-referrer, strict-origin-when-cross-origin"
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
Third-party services without privacy policy
HIGHDetected services: Facebook, Twitter, LinkedIn, YouTube
GDPR Compliance Analysis
🛡️NIS2 Compliance
Network & Information Security Directive compliance assessment.
NIS2 Compliance
Network & Information Security Directive
No vulnerability disclosure policy
MEDIUMNIS2 encourages coordinated vulnerability disclosure
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
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📧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"
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
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 35 days
Weak SSL Key Length
HIGHSSL certificate uses 256-bit key, which is considered weak
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 Delete Lock Not Enabled
LOWDomain can be deleted without additional verification
DMARC Policy Set to None
LOWDMARC is configured but not enforcing any policy
Domain Registration Details
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
How does symfony.com compare?
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🔧Technical Analysis
Detailed technical findings and analysis from AI assessment.
Technical Analysis
Comprehensive security assessment findings
Additional Findings
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Marketing Intelligence
Contact emails, phone numbers & warm leads
Plan Comparison
| Feature | PDF Report | Marketing+ |
|---|---|---|
| Full security analysis | ||
| Professional PDF export | ||
| Email delivery | ||
| Lifetime access + unlock code | ||
| Contact emails & phones | — | |
| Marketing outreach data | — |
Already purchased?
Order summary
Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.
Secure payments processed via EveryPay. Prices in EUR; Incl. 21% VAT.
SEQ SIA
Lastadijas 12 k-3, Riga, Latvia, LV-1050
Reg. No. 40203410806 • VAT LV40203410806
Support: guard@offseq.com • +371 2256 5353
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