Is calyxinstitute.org Safe? Security Analysis for The Calyx Institute
https://calyxinstitute.orgCheck if calyxinstitute.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
The Calyx Institute is a US-based non-profit organization established in 2010, dedicated to advancing digital privacy and internet freedom through education, tool development, and community support. Their offerings include membership programs providing mobile internet access via Wi-Fi hotspots and privacy-enhanced smartphones running CalyxOS. The organization maintains a strong community presence and actively supports open-source privacy projects through grantmaking initiatives. Technically, the website is built on a Ruby on Rails backend with Bootstrap frontend components, delivering a responsive and content-rich experience. Security posture is solid with HTTPS and CSRF protections, though improvements are recommended in DNSSEC, security headers, and vulnerability disclosure transparency. Overall, the site is professional, trustworthy, and well-aligned with its mission, serving a privacy-conscious audience effectively.
Detected Technologies
7 urgent findings need attention
7 high
Keep calyxinstitute.org 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
60/100
GDPR Compliance
3 findings
65/100
NIS2 Compliance
5 findings
55/100
Email Security
5 findings
70/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
Calyx Institute occupies a niche in the privacy and digital rights non-profit sector, leveraging memberships and donations as primary revenue streams. Their competitive advantage lies in combining privacy tool development with community-driven grantmaking and educational outreach. The organization targets privacy advocates, underserved communities, and technology users seeking enhanced digital security. Growth indicators include expanding membership options like the new BYOD program and multi-year grant initiatives. Partnerships with entities like T-Mobile and educational organizations strengthen their ecosystem. The business model emphasizes transparency, community engagement, and open-source collaboration, positioning Calyx as a trusted leader in privacy advocacy.
Security Posture Analysis
Comprehensive Security Assessment
The Calyx Institute demonstrates a mature security posture with enforced HTTPS, CSRF protections, and no visible sensitive data exposure. However, the absence of DNSSEC, security headers, and a formal vulnerability disclosure process indicates areas for enhancement. No critical vulnerabilities or malware indicators were found. The organization lacks published incident response or security policies, which could improve stakeholder confidence. Compliance with GDPR appears adequate given the privacy policy, but cookie consent mechanisms are missing. Overall, the security culture seems proactive but could benefit from formalized policies and technical hardening.
Strategic Recommendations
Priority Actions for Security Improvement
Enable DNSSEC on the domain to strengthen DNS security and prevent spoofing.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
The Calyx Institute
The Calyx Institute is a non-profit organization focused on educating the public about privacy in digital communications and developing accessible privacy and security tools. They offer memberships that include mobile internet via Wi-Fi hotspots and privacy-focused phones with CalyxOS.
excellent
consistent
Technical Stack
moderate
good
basic
basic
Security Assessment
- HTTPS enforced
- CSRF tokens present in meta tags
- No exposed sensitive data in HTML
- No suspicious scripts detected
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is a non-profit focused on digital privacy and internet freedom.
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🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Weak Strict-Transport-Security configuration
LOWCurrent value: "max-age=15768000;includeSubdomains;preload"
Missing Content-Security-Policy header
HIGHControls resources the browser is allowed to load
Weak X-XSS-Protection configuration
LOWCurrent value: "0"
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
No Data Protection Officer mentioned
LOWLarge organizations may need to designate a DPO under GDPR
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 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 DMARC reporting
LOWDMARC aggregate reports not configured
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
DKIM Selectors Found
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 71 days
Weak SSL Key Length
HIGHSSL certificate uses 256-bit key, which is considered weak
Mixed Content Detected
MEDIUM2 resources loaded over insecure HTTP
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
Insufficient Name Servers
MEDIUMDomain has only 1 name server (minimum 2 recommended)
DNSSEC Not Enabled
MEDIUMDNSSEC is not configured for this domain
CAA Records Not Configured
LOWCertificate Authority Authorization (CAA) records not found
Domain Transfer Lock Not Enabled
MEDIUMDomain can be transferred without authorization
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
- •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 calyxinstitute.org 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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