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Is calyxinstitute.org a Scam? Security Check Results - The Calyx Institute

calyxinstitute.org Security Report Summary

calyxinstitute.org received a security score of 66 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers The Calyx Institute's website security posture. The Calyx Institute operates in the Technology industry in United States.

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.

The security scan identified 32 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: HTML5, CSS3, Bootstrap (navbar classes), FontAwesome (icons).

About this security scan

Guard performs automated security assessments of websites by analyzing SSL/TLS certificates, HTTP security headers, DNS configuration, email authentication protocols (SPF, DKIM, DMARC), GDPR compliance indicators, NIS2 directive compliance, network exposure, and AI-powered business intelligence. Each report provides domain-specific findings, risk scores, and actionable recommendations.

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Is calyxinstitute.org Safe? Security Analysis for The Calyx Institute

https://calyxinstitute.org

Check if calyxinstitute.org is a scam or legitimate. Free security scan and reviews.

TechnologyUnited Statessmall
HTML5CSS3Bootstrap (navbar classes)FontAwesome (icons)
Analyzed 7/23/2025Completed 7:34:59 AM9mo ago
66
Security Score
MEDIUM RISK

Below Technology avg (72)

10,000+

Domains scanned

500+

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Domaincalyxinstitute.org
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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

HTML5CSS3Bootstrap (navbar classes)FontAwesome (icons)

7 urgent findings need attention

7 high

Continuous monitoring

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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

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

1

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

Company:

The Calyx Institute

Description:

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.

Key Services:
Mobile Internet Membership with unlimited data via hotspotsCalyxOS Membership with privacy-focused Pixel phonesGrantmaking programs supporting open-source privacy projectsEducational resources and community support
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
HTML5CSS3Bootstrap (navbar classes)FontAwesome (icons)
Frameworks:
Bootstrap
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

basic

Security Assessment

Security Score:
80/100
Best Practices:
  • HTTPS enforced
  • CSRF tokens present in meta tags
  • No exposed sensitive data in HTML
  • No suspicious scripts detected

Analytics & Tracking

Tracking Level:minimal
Privacy Compliance:good

Advertising & Marketing

Transparency Level:poor

Website Quality Assessment

Design Quality:good
User Experience:good
Content Relevance:excellent
Navigation Clarity:good
Professionalism:good
Trustworthiness:high

Key Observations

1

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

60/100
Score

Weak Strict-Transport-Security configuration

LOW

Current value: "max-age=15768000;includeSubdomains;preload"

Missing Content-Security-Policy header

HIGH

Controls resources the browser is allowed to load

Weak X-XSS-Protection configuration

LOW

Current value: "0"

Missing Permissions-Policy header

MEDIUM

Controls browser features and APIs

Sensitive data may be cached

LOW

Cache-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

65/100
Score

No Cookie Policy found

HIGH

GDPR requires clear information about cookie usage

No Cookie Consent Banner found

HIGH

GDPR requires explicit consent for non-essential cookies

No Data Protection Officer mentioned

LOW

Large organizations may need to designate a DPO under GDPR

GDPR Compliance Analysis

Privacy Policy85% confidence
Cookie Policy0% confidence
Contact Information Found90% confidence
emailphone

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

55/100
Score

No vulnerability disclosure policy

MEDIUM

NIS2 encourages coordinated vulnerability disclosure

No incident response procedures found

HIGH

NIS2 requires documented incident response and business continuity plans

No security contact information

HIGH

NIS2 requires clear incident reporting channels

No vulnerability reporting mechanism

MEDIUM

Clear vulnerability reporting supports coordinated disclosure

No NIS2 reference found

LOW

Consider 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

70/100
Score

DMARC not enforcing

MEDIUM

DMARC policy is set to "none"

No DMARC reporting

LOW

DMARC aggregate reports not configured

No BIMI Record

LOW

BIMI displays brand logos in email clients

No MTA-STS Policy

MEDIUM

MTA-STS enforces TLS for email delivery

No TLS-RPT Record

LOW

TLS-RPT provides reporting for email TLS issues

SPF
Sender Policy Framework
DKIM
DomainKeys Identified Mail
DMARC
Domain-based Message Authentication
MX Records
Mail Exchange Records
BIMI
Brand Indicators
MTA-STS
Mail Transfer Agent Security
TLS-RPT
TLS Reporting
DNSSEC
DNS Security
SPF Details
Record:
v=spf1 ip4:162.247.72.0/22 mx:mail.calyxinstitute.org a:mx2-nyc.calyxinstitute.org a:mail.calyxinstitute.org -all
DNS Lookups:3/10
Policy:-all
DKIM Selectors Found
Selector:mail(1296-bit rsa)
DMARC Details
Policy:none

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

42/100
Score

Weak Protocols Supported

HIGH

Server supports weak protocols: TLSv1.1

OCSP Stapling Not Enabled

LOW

OCSP stapling improves performance and privacy

Certificate Transparency Not Implemented

LOW

Certificate is not logged in Certificate Transparency logs

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 71 days

Weak SSL Key Length

HIGH

SSL certificate uses 256-bit key, which is considered weak

Mixed Content Detected

MEDIUM

2 resources loaded over insecure HTTP

Partial SSL/TLS Assessment

LOW

Completed 3 of 4 security checks due to time constraints

Protocol Support

TLSv1.3TLSv1.2TLSv1.1

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

55/100
Score

Insufficient Name Servers

MEDIUM

Domain has only 1 name server (minimum 2 recommended)

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

Domain Transfer Lock Not Enabled

MEDIUM

Domain can be transferred without authorization

Domain Delete Lock Not Enabled

LOW

Domain can be deleted without additional verification

DMARC Policy Set to None

LOW

DMARC is configured but not enforcing any policy

Domain Registration Details

Domain Age
15 years(mature)
Expiry Risk
low(expired)
Protection Level
noneDNSSEC OFF
Suspicious Indicators Detected
  • No domain protection locks enabled

DNS Records

A Records:162.247.72.150
Name Servers:
ns.calyxinstitute.org
ns2.calyxinstitute.orgWHOIS only
MX Records:
0: mx2-nyc.calyxinstitute.org
SOA:Serial: 2025071700, TTL: 900s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:132ms

SPF Analysis

SPF Record:
v=spf1 ip4:162.247.72.0/22 mx:mail.calyxinstitute.org a:mx2-nyc.calyxinstitute.org a:mail.calyxinstitute.org -all

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

100/100
Score

Good Network Security Posture

LOW

No unnecessary services detected on common risky ports

How does calyxinstitute.org compare?

See how calyxinstitute.org stacks up against similar websites in the same industry.

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website uses a modern Ruby on Rails backend with Bootstrap for responsive design, ensuring good mobile optimization and user experience. The tech stack is stable and well-maintained, with no outdated or vulnerable libraries detected in the HTML content. Performance is moderate, with potential for improvement through optimization and caching strategies. SEO is basic but functional, with proper meta tags and structured navigation. Accessibility is basic and could be enhanced with ARIA roles and better semantic markup. Hosting details are not explicit, but the registrar is reputable. Overall, the technical infrastructure supports the organization's mission effectively with room for modernization and security enhancements.
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Marketing Intelligence

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49.90 €one-time • Incl. 21% VAT

Plan Comparison

FeaturePDF ReportMarketing+
Full security analysis
Professional PDF export
Email delivery
Lifetime access + unlock code
Contact emails & phones
Marketing outreach data

Already purchased?

Order summary

Domaincalyxinstitute.org
Access tierFull report or marketing add-on

Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.

VisaMastercardApple PayGoogle Pay

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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