Is grapheneos.org Safe? Security Analysis for Private by Design, LLC
https://grapheneos.orgCheck if grapheneos.org is a scam or legitimate. Free security scan and reviews.
Below Technology avg (72)
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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
GrapheneOS is a US-based non-profit organization developing a privacy and security focused mobile operating system compatible with Android apps. Founded in 2014 and operating under Private by Design, LLC, it offers a niche product targeting privacy-conscious users and security researchers. The website reflects a mature, well-branded open source project with strong community engagement but lacks explicit privacy and cookie policies or direct contact information. Technically, the site uses modern web standards, including Subresource Integrity and a manifest for PWA support, delivering excellent performance and mobile optimization. Security posture is good with HTTPS and sandboxing technologies, though DNSSEC is not enabled and security headers are missing. Overall, the domain registration is consistent and transparent, supporting legitimacy. The site does not use advertising or tracking technologies, aligning with its privacy focus.
Detected Technologies
8 urgent findings need attention
8 high
Keep grapheneos.org under constant watch
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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
2 findings
90/100
GDPR Compliance
4 findings
53/100
NIS2 Compliance
8 findings
10/100
Email Security
1 finding
100/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
GrapheneOS occupies a specialized market segment as a privacy-first mobile OS alternative to mainstream Android distributions. Its non-profit open source model emphasizes transparency and community trust. The project’s key services include OS development, security research, and privacy-focused app creation. The company maintains a broad social media presence and community forums, enhancing user engagement and support. The absence of commercial advertising and tracking tools aligns with its privacy-centric ethos. Growth potential lies in expanding device support and increasing awareness among privacy-conscious consumers. Partnerships appear limited to community and open source ecosystems, with no commercial subsidiaries or related domains identified.
Security Posture Analysis
Comprehensive Security Assessment
The website demonstrates a solid security foundation with HTTPS enforced and use of Subresource Integrity for critical assets. However, the absence of DNSSEC and security headers such as Content-Security-Policy and Strict-Transport-Security represents areas for improvement. No forms or data collection mechanisms reduce attack surface, but lack of published security policies or incident response contacts limits transparency. No vulnerabilities or exposed sensitive data were detected. The project’s refusal to include Google Play services by default and use of sandboxed alternatives enhances user security. Overall, the security posture is strong but could benefit from enhanced header configurations and published security documentation.
Strategic Recommendations
Priority Actions for Security Improvement
Enable DNSSEC on the domain to improve DNS security and integrity.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
Private by Design, LLC
GrapheneOS is a privacy and security focused mobile OS with Android app compatibility developed as a non-profit open source project. It focuses on research and development of privacy and security technology including improvements to sandboxing, exploit mitigations, and permission models. It also develops privacy/security focused apps such as a hardened Chromium browser variant, PDF viewer, and camera app.
excellent
consistent
Technical Stack
fast
excellent
good
good
Security Assessment
- HTTPS enforced (implied by URL)
- Use of Subresource Integrity (SRI) for CSS and JS
- No Google Play services included by default
- Sandboxed Google Play compatibility layer
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is fully accessible with rich content and clear navigation
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🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Weak X-XSS-Protection configuration
LOWCurrent value: "0"
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
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 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
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📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
Strict DMARC Alignment
LOWStrict alignment may cause legitimate emails to fail
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
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
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
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
Service Exposed: SSH
MEDIUMPort 22 (SSH) is publicly accessible - SSH - Secure but can be brute-forced
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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
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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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