Is web3auth.io Safe? Security Analysis for Web3Auth
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AI Summary
Web3Auth is a technology company specializing in providing non-custodial authentication infrastructure and key management SDKs for Web3 wallets and applications. Their platform leverages advanced cryptographic techniques such as Multi-Party Computation (MPC) and Account Abstraction to enable secure, seed phrase-free wallet creation and user login experiences. Recently acquired by Consensys Software Inc., Web3Auth holds a strong market position in the blockchain authentication space, targeting developers and enterprises building Web3 solutions. The website reflects a mature digital presence with comprehensive documentation, clear product offerings, and professional branding. Technically, the site is built on modern web technologies including Webflow CMS, Google Tag Manager, and Lottie animations, hosted on AWS infrastructure, delivering fast performance and excellent mobile optimization. Security posture is robust with HTTPS, security headers, and no detected vulnerabilities, although DNSSEC is not enabled and incident response contacts are not explicitly published. Privacy and cookie policies are present with consent mechanisms, indicating good compliance practices. Overall, Web3Auth demonstrates a high level of professionalism, technical maturity, and trustworthiness suitable for its target market.
Detected Technologies
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
Web3Auth operates a SaaS business model providing authentication SDKs and wallet services to Web3 developers and enterprises. Its competitive advantages include advanced cryptographic security features, ease of integration via Plug N Play SDKs, and customization options through the Core Kit. The recent acquisition by Consensys enhances its credibility and market reach. Revenue streams likely include subscription fees for SDK usage and wallet services. The company targets blockchain developers, dApp creators, and enterprises seeking secure user onboarding solutions. The website's partnership ecosystem includes Consensys and service providers like Calendly and Dover for sales and recruitment. Growth indicators include active documentation, demos, and a trust center. Strategic observations suggest continued focus on expanding wallet services and enhancing security features to maintain market leadership.
Security Posture Analysis
Comprehensive Security Assessment
Web3Auth exhibits a strong security posture with HTTPS enforced site-wide, comprehensive security headers, and no exposed sensitive data in the HTML content. The use of Multi-Party Computation and Account Abstraction in their product offerings indicates a high level of cryptographic security expertise. However, the absence of DNSSEC and a publicly available security.txt or explicit incident response contacts are areas for improvement. Privacy policies and cookie consent mechanisms are implemented, supporting GDPR compliance. No vulnerabilities or outdated libraries were detected in the site content. Overall, the security maturity is high, suitable for a company handling sensitive cryptographic key management and authentication services.
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
Web3Auth
Web3Auth is a simple, non-custodial auth infrastructure that enables Web3 wallets and applications to provide seamless user logins to both mainstream and native Web3 users.
excellent
consistent
Technical Stack
fast
excellent
good
good
Security Assessment
- HTTPS enforced
- No exposed sensitive data in HTML
- Use of secure cookies (inferred)
- No outdated or vulnerable libraries detected
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is professionally designed and well-structured.
🛡️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 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
📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
🏆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 Within 90 Days
MEDIUMSSL certificate expires in 68 days
Partial SSL/TLS Assessment
LOWCompleted 3 of 4 security checks due to time constraints
Protocol Support
OCSP Status
📊DNS Health
DNS configuration and security assessment.
DNS Health
DNS configuration and security assessment
⚡Network Security
Port scanning and network exposure analysis.
Network Security
Port scanning and network exposure analysis
🔧Technical Analysis
Detailed technical findings and analysis from AI assessment.
Technical Analysis
Comprehensive security assessment findings