
Is mastodon.world Safe? Security Analysis for Mastodon
Check if mastodon.world is a scam or legitimate. Free security scan and reviews.

AI Summary
Mastodon.world is an independent instance of the Mastodon federated social networking platform, offering a generic Mastodon server accessible to anyone interested in decentralized social media. The platform is open source, with a visible repository link, and serves a community of approximately 8,100 active users. The website provides standard social media features such as timelines, hashtag exploration, and news aggregation, targeting a general audience interested in privacy-respecting social networking. Technically, the site is built on a modern stack including Ruby on Rails and React, with media assets hosted on Wasabi's S3-compatible storage. The site is mobile optimized and accessible, with good SEO practices and performance. Security posture is strong with HTTPS enforced and script integrity checks, though some security headers could be enhanced. Privacy compliance is partial, with a privacy policy present but lacking cookie consent and terms of service pages. No direct company contact information or incident response contacts are provided, which could be improved for trust and compliance. Overall, Mastodon.world presents as a legitimate, well-maintained social platform with room for improvement in privacy and security transparency.
Detected Technologies
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
Mastodon.world operates as a medium-sized technology entity within the decentralized social media sector. It leverages the open source Mastodon software to provide social networking services without centralized control. The business model is community-driven, focusing on user engagement and federation with other Mastodon instances. The platform's market position is as one of many independent Mastodon servers, emphasizing openness and privacy. Revenue streams are not explicit but likely rely on donations or community support. The target customer segment includes privacy-conscious users and those seeking alternatives to mainstream social networks. The ecosystem includes partnerships with open source communities and hosting providers like Wasabi. Strategic observations highlight the importance of enhancing privacy compliance and security transparency to strengthen user trust and regulatory alignment.
Extracted Contact Information
Marketing Intelligence Data
Email Addresses (19)
Security Posture Analysis
Comprehensive Security Assessment
Mastodon.world demonstrates a mature security posture with HTTPS enforced and use of modern web security practices such as script integrity attributes. The absence of exposed sensitive data and the use of reputable hosting and registrar services further enhance security. However, the lack of explicit security headers like X-Frame-Options and Referrer-Policy, as well as missing vulnerability disclosure and incident response information, represent gaps. Privacy compliance is partial, with a privacy policy but no cookie consent mechanism or terms of service. The site would benefit from implementing a comprehensive security policy, vulnerability disclosure program, and incident response contacts to improve readiness and user confidence. Overall, the security maturity is good but could be elevated with these enhancements.
Strategic Recommendations
Priority Actions for Security Improvement
Implement and publish a comprehensive security policy including incident response contacts.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
Mastodon
Generic Mastodon server for anyone to use.
good
consistent
Technical Stack
moderate
good
good
good
Security Assessment
- HTTPS enforced
- No exposed sensitive data in HTML
- Use of integrity attributes on scripts and stylesheets
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is a Mastodon instance providing decentralized social networking
🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Weak X-XSS-Protection configuration
LOWCurrent value: "0"
Weak Referrer-Policy configuration
LOWCurrent value: "same-origin"
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
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 business continuity planning found
MEDIUMNIS2 emphasizes operational resilience and business continuity
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
📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
No DMARC reporting
LOWDMARC aggregate reports not configured
No DKIM record found
MEDIUMDKIM adds cryptographic signatures to emails
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
DMARC 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 50 days
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
CAA Records Not Configured
LOWCertificate Authority Authorization (CAA) records not found
DNS Records
DNSSEC Status
⚡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
🔧Technical Analysis
Detailed technical findings and analysis from AI assessment.
Technical Analysis
Comprehensive security assessment findings