Is helius.dev Safe? Security Analysis for Helius
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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
Helius is a leading technology company specializing in providing Solana blockchain infrastructure, including RPC nodes, APIs, webhooks, and dedicated developer tools. Positioned as a critical enabler for Solana's ecosystem, Helius serves developers, enterprises, and blockchain projects with high-performance, low-latency infrastructure. The company is backed by prominent venture capital firms such as Founders Fund and Reciprocal Ventures, underscoring its strong market position and credibility. Their services include globally distributed RPC nodes, gRPC streaming, NFT and token APIs, and 24/7 technical support, catering to a wide range of blockchain application needs. Technically, Helius employs a modern web stack including Next.js, React, and Tailwind CSS, delivering a fast, mobile-optimized, and accessible website experience. Their infrastructure is SOC 2 certified, indicating a mature security posture. The website demonstrates good SEO practices and integrates analytics tools like Google Analytics and Google Tag Manager, although privacy compliance documentation is lacking. From a security perspective, Helius enforces HTTPS, uses modern security headers, and avoids exposing sensitive data. However, the absence of publicly available privacy policies, cookie consent mechanisms, and vulnerability disclosure channels represents compliance and transparency gaps. Overall, the site and company exhibit a high level of professionalism and trustworthiness, with recommendations to enhance privacy and incident response disclosures. The overall risk assessment is low, with strong business credibility and technical maturity. Strategic improvements in privacy compliance and security transparency will further solidify Helius's position as a trusted Solana infrastructure provider.
Detected Technologies
8 urgent findings need attention
8 high
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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
7 findings
30/100
GDPR Compliance
3 findings
58/100
NIS2 Compliance
6 findings
47/100
Email Security
5 findings
50/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
Helius operates in the blockchain infrastructure sector, focusing exclusively on the Solana ecosystem. Their business model revolves around providing scalable, reliable, and developer-friendly APIs and RPC nodes, enabling rapid application development and deployment on Solana. Revenue streams likely include subscription plans for API access and dedicated infrastructure services. The company targets blockchain developers, enterprises, and projects requiring robust Solana connectivity. Their partnership ecosystem includes top-tier venture capital firms and Solana Labs, enhancing their market reach and credibility. Growth indicators include extensive testimonials from ecosystem leaders and a comprehensive suite of developer tools. Helius's competitive advantage lies in its specialized Solana focus, SOC 2 certification, and strong investor backing.
Extracted Contact Information
Marketing Intelligence Data
Physical Addresses (2)
Security Posture Analysis
Comprehensive Security Assessment
Helius demonstrates a mature security posture with SOC 2 certification and implementation of key security headers and HTTPS enforcement. No critical vulnerabilities or exposed sensitive data were detected. However, the lack of a published privacy policy, cookie consent mechanism, vulnerability disclosure program, and incident response contact information indicates areas for improvement in compliance and transparency. These gaps could impact regulatory adherence and user trust. The company should prioritize publishing comprehensive privacy and security policies and establish clear channels for vulnerability reporting and incident management to enhance their security culture and compliance readiness.
Strategic Recommendations
Priority Actions for Security Improvement
Publish a comprehensive privacy policy and cookie policy with GDPR compliance details to improve privacy transparency.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
Helius
Solana RPCs, APIs, webhooks and dedicated infrastructure to build and ship crypto apps, fast. Get started for free in 1 click.
excellent
consistent
Technical Stack
fast
excellent
good
good
Security Assessment
- HTTPS enforced
- SOC 2 certified infrastructure
- No exposed sensitive data detected
- Use of modern security headers
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is professionally designed and well-structured.
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🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
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 Policy found
HIGHGDPR requires clear information about cookie usage
No Cookie Consent Banner found
HIGHGDPR requires explicit consent for non-essential cookies
Privacy policy may not be GDPR compliant
MEDIUMPrivacy policy lacks explicit GDPR compliance elements
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
No SPF record found
HIGHSPF helps prevent email spoofing
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
DMARC Details
🏆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 53 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
DNSSEC Not Enabled
MEDIUMDNSSEC is not configured for this domain
CAA Records Not Configured
LOWCertificate Authority Authorization (CAA) records not found
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
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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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PDF Report & Export
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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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