Is blockstream.com Safe? Security Analysis for Blockstream Corporation Inc.
http://blockstream.comCheck if blockstream.com is a scam or legitimate. Free security scan and reviews.
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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
Blockstream Corporation Inc. is a leading global technology company specializing in Bitcoin and blockchain infrastructure. Their website showcases a comprehensive suite of products and services including wallets, hardware devices, blockchain platforms, and investment funds, targeting individuals, enterprises, and developers. The company positions itself as a foundational player in the future financial infrastructure built on Bitcoin technology. Technically, the website employs modern JavaScript libraries, analytics tools, and security features such as HTTPS and reCAPTCHA, reflecting a mature digital infrastructure. However, some areas such as explicit cookie consent and vulnerability disclosure could be improved. The security posture is strong with no evident vulnerabilities, but the absence of published incident response or security policies suggests room for enhancement. Overall, the website is professional, trustworthy, and well-optimized, supporting Blockstream's market leadership and credibility in the blockchain space.
Detected Technologies
11 urgent findings need attention
3 critical · 8 high
- + 3 more findings in the full report below
Keep blockstream.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
5 findings
28/100
NIS2 Compliance
9 findings
0/100
Email Security
1 finding
95/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
Blockstream operates in the technology and finance sectors, focusing on Bitcoin and blockchain solutions. Their business model includes product sales (hardware wallets), software services (wallet apps, APIs), and asset management funds for institutional investors. The company targets a diverse audience including consumers, enterprises, and developers, supported by extensive documentation and community projects. Their market position is strong as a global leader with a broad product ecosystem. Partnerships and related domains indicate a well-integrated service offering. The website content and structure reflect a mature brand with consistent messaging and strong trust signals, including social media presence and professional design.
Security Posture Analysis
Comprehensive Security Assessment
The website demonstrates a solid security posture with HTTPS enforced, use of Google reCAPTCHA to protect forms, and no exposed sensitive data. Security headers are partially implemented but could be enhanced with explicit Content-Security-Policy and other headers. There is no visible security policy or incident response information, nor a security.txt file for vulnerability disclosure, which are recommended best practices. The use of multiple tracking pixels indicates moderate user tracking, which should be balanced with privacy compliance. Overall, the security maturity is good but can be improved by formalizing policies and disclosures.
Strategic Recommendations
Priority Actions for Security Improvement
Implement a comprehensive Content-Security-Policy header to mitigate XSS and related attacks.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
Blockstream Corporation Inc.
Blockstream is the global leader in Bitcoin and blockchain technologies, building the foundations for the financial infrastructure of the future.
excellent
consistent
Technical Stack
moderate
good
basic
good
Security Assessment
- Use of HTTPS
- Use of Google reCAPTCHA for forms
- No exposed sensitive data in HTML
- Use of security tokens (origin-trial meta tag)
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 X-XSS-Protection header
MEDIUMLegacy XSS protection (deprecated but still recommended)
Missing Referrer-Policy header
LOWControls referrer information sent with requests
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
No Data Protection Officer mentioned
LOWLarge organizations may need to designate a DPO under GDPR
Privacy policy may not be GDPR compliant
MEDIUMPrivacy policy lacks explicit GDPR compliance elements
No HTTPS encryption
CRITICALGDPR requires appropriate security measures for personal data
GDPR Compliance Analysis
🛡️NIS2 Compliance
Network & Information Security Directive compliance assessment.
NIS2 Compliance
Network & Information Security Directive
No HTTPS encryption
CRITICALNIS2 requires appropriate technical measures including encryption
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 NIS2 reference found
LOWConsider explicitly mentioning NIS2 compliance efforts
Critical sector without clear security compliance
HIGHDetected sectors: energy, transport, banking, digital
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📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
Complex SPF record
LOWToo many include statements can cause lookup limits
SPF Details
DKIM Selectors Found
DMARC Details
MTA-STS Details
🏆SSL/TLS Security
Certificate validity and encryption analysis.
SSL/TLS Security
Certificate validity and encryption analysis
No HTTPS Encryption
CRITICALWebsite does not use HTTPS encryption, making all data transmission vulnerable to interception
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
Domain Transfer Lock Not Enabled
MEDIUMDomain can be transferred without authorization
Domain Delete Lock Not Enabled
LOWDomain can be deleted without additional verification
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
How does blockstream.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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