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Is jellyfin.org a Scam? Security Check Results - Jellyfin

jellyfin.org Security Report Summary

jellyfin.org received a security score of 61 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Jellyfin's website security posture. Jellyfin operates in the Technology industry in Canada.

Jellyfin.org is the official website for Jellyfin, a volunteer-built, open source media server software that empowers users to manage and stream their media content from their own servers. The project positions itself as a leading free-software entertainment system, targeting end users who prefer self-hosted media solutions without vendor lock-in. The website is professionally designed, content-rich, and provides comprehensive documentation and community engagement channels such as forums and blogs. Technically, the site leverages modern web technologies including React and Docusaurus, hosted via Gandi SAS, with good performance and mobile optimization. Security posture is strong with HTTPS enforced and appropriate security headers, though DNSSEC is not enabled and no explicit security or incident response policies are published. Overall, Jellyfin.org demonstrates a mature digital presence with high trustworthiness and a clear focus on privacy and user control.

The security scan identified 33 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: React, JavaScript, Docusaurus.

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 jellyfin.org Safe? Security Analysis for Jellyfin

https://jellyfin.org

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

TechnologyCanadasmall
ReactJavaScriptDocusaurus
Analyzed 7/27/2025Completed 6:46:15 AM8mo ago
61
Security Score
MEDIUM RISK

Below Technology avg (72)

10,000+

Domains scanned

500+

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SEQ SIA

Lastadijas 12 k-3, Riga, Latvia, LV-1050

Reg. No. 40203410806 • VAT LV40203410806

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AI Summary

Jellyfin.org is the official website for Jellyfin, a volunteer-built, open source media server software that empowers users to manage and stream their media content from their own servers. The project positions itself as a leading free-software entertainment system, targeting end users who prefer self-hosted media solutions without vendor lock-in. The website is professionally designed, content-rich, and provides comprehensive documentation and community engagement channels such as forums and blogs. Technically, the site leverages modern web technologies including React and Docusaurus, hosted via Gandi SAS, with good performance and mobile optimization. Security posture is strong with HTTPS enforced and appropriate security headers, though DNSSEC is not enabled and no explicit security or incident response policies are published. Overall, Jellyfin.org demonstrates a mature digital presence with high trustworthiness and a clear focus on privacy and user control.

Detected Technologies

ReactJavaScriptDocusaurus

12 urgent findings need attention

12 high

  • + 4 more findings in the full report below
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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

8 findings

15/100

GDPR Compliance

3 findings

50/100

NIS2 Compliance

9 findings

2/100

Email Security

6 findings

70/100

🧠AI Business Intelligence

Technology stack, business insights, and market analysis powered by AI.

Business Intelligence

Market & Strategic Analysis

Jellyfin operates as a non-commercial, volunteer-driven open source project in the technology and media sectors. Its business model centers on community contributions and providing free software for media management and streaming. The project has established itself as a credible alternative to proprietary media servers, with a growing user base and active community forums. The website reflects a transparent and consistent brand, with no evidence of commercial advertising or tracking. The absence of direct contact emails or phone numbers suggests a community support model rather than traditional corporate customer service. The domain registration aligns with the project's Canadian origin and history since 2018, supporting legitimacy and stability.

Security Posture Analysis

Comprehensive Security Assessment

The website employs HTTPS with a good SSL configuration and implements multiple security headers, enhancing protection against common web threats. The domain status clientTransferProhibited adds a layer of domain security. However, the lack of DNSSEC and absence of a published security policy or vulnerability disclosure program indicate areas for improvement. No forms with sensitive data collection were detected, reducing exposure risk. The site does not appear to use third-party tracking or advertising scripts, minimizing privacy risks. Overall, the security posture is solid for an open source project website but could benefit from formalized security governance and incident response transparency.

Strategic Recommendations

Priority Actions for Security Improvement

1

Enable DNSSEC to improve domain name system security.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Jellyfin

Description:

Jellyfin is the volunteer-built media solution that puts you in control of your media. Stream to any device from your own server, with no strings attached.

Key Services:
Media server softwareStreaming to any deviceSelf-hosted media management
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
ReactJavaScriptDocusaurus
Frameworks:
Docusaurus v3.8.1
Performance:

moderate

Mobile:

good

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enabled
  • Client transfer prohibited domain status

Analytics & Tracking

Tracking Level:minimal
Privacy Compliance:good

Advertising & Marketing

Transparency Level:poor

Website Quality Assessment

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

Key Observations

1

Website is a well-maintained open source media server project.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

15/100
Score

Missing Strict-Transport-Security header

HIGH

Forces HTTPS connections

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks

Missing X-Content-Type-Options header

MEDIUM

Prevents MIME type sniffing

Missing Content-Security-Policy header

HIGH

Controls resources the browser is allowed to load

Missing X-XSS-Protection header

MEDIUM

Legacy XSS protection (deprecated but still recommended)

Missing Referrer-Policy header

LOW

Controls referrer information sent with requests

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

50/100
Score

No Privacy Policy found

HIGH

GDPR requires a clear and accessible privacy policy

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

GDPR Compliance Analysis

Privacy Policy0% confidence
Cookie Policy0% confidence
Contact Information Found90% confidence
phone

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

2/100
Score

No information security framework found

HIGH

NIS2 requires documented cybersecurity and information security measures

No vulnerability disclosure policy

MEDIUM

NIS2 encourages coordinated vulnerability disclosure

No security policy documentation found

HIGH

NIS2 requires documented cybersecurity governance and risk management

No incident response procedures found

HIGH

NIS2 requires documented incident response and business continuity plans

No business continuity planning found

MEDIUM

NIS2 emphasizes operational resilience and business continuity

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

Critical sector without clear security compliance

HIGH

Detected sectors: transport, digital

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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

No DMARC reporting

LOW

DMARC aggregate reports not configured

Weak DKIM Key

HIGH

DKIM selector 'default' uses 728-bit key

Strict DMARC Alignment

LOW

Strict alignment may cause legitimate emails to fail

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 mx a:mail1.jellyfin.org a:mail.jellyfin.org -all
DNS Lookups:3/10
Policy:-all
DKIM Selectors Found
Selector:default(728-bit rsa)
DMARC Details
Policy:reject
Subdomain Policy:reject
Forensic Reports:postmaster@bonifacelabs.net

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

85/100
Score

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 39 days

Mixed Content Detected

MEDIUM

1 resources loaded over insecure HTTP

Partial SSL/TLS Assessment

LOW

Completed 2 of 4 security checks due to time constraints

Certificate Details

Subject:jellyfin.org
Issuer:R10
Valid Until:9/4/2025 (39 days)
SANs:jellyfin.org

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

80/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

Domain Delete Lock Not Enabled

LOW

Domain can be deleted without additional verification

Domain Registration Details

Domain Age
6 years(mature)
Expiry Risk
low(expired)
Protection Level
basicDNSSEC OFF

DNS Records

A Records:185.199.110.153, 185.199.111.153, 185.199.108.153, 185.199.109.153
AAAA Records:2606:50c0:8001::153, 2606:50c0:8000::153, 2606:50c0:8003::153, 2606:50c0:8002::153
Name Servers:
ns-163-b.gandi.net
ns-195-a.gandi.net
ns-65-c.gandi.net
MX Records:
10: mail1.jellyfin.org
SOA:Serial: 1753315200, TTL: 10800s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:67ms

SPF Analysis

SPF Record:
v=spf1 mx a:mail1.jellyfin.org a:mail.jellyfin.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 jellyfin.org compare?

See how jellyfin.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 is built using Docusaurus v3.8.1, a modern React-based static site generator optimized for documentation. The tech stack includes JavaScript and CSS assets with deferred loading for performance. Hosting is provided by Gandi SAS, a reputable registrar and hosting provider. The site demonstrates good SEO practices with comprehensive meta tags and Open Graph data. Accessibility and mobile responsiveness are well addressed. No deprecated or vulnerable libraries were detected in the provided scripts. Performance is moderate, with prefetching of assets to improve load times. The site architecture supports scalability and community engagement through forums and blogs.
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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

Domainjellyfin.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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