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Is nexusmutual.io a Scam? Security Check Results - Collective Risk Services CIC Reviews

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Is nexusmutual.io Safe? Security Analysis for Collective Risk Services CIC

Check if nexusmutual.io is a scam or legitimate. Free security scan and reviews.

FinanceUnited Kingdommedium
Ethereum blockchainGoogle AnalyticsGoogle Tag ManagerCookiebotWebflow CMS+2 more
Analyzed 9/5/2025Completed 7:08:38 PM
63
Security Score
MEDIUM RISK

AI Summary

Nexus Mutual is a pioneering decentralized crypto insurance platform leveraging blockchain and Ethereum technology to provide risk coverage without traditional insurance companies. Established in 2017 and operated by Collective Risk Services CIC in the UK, it serves both individual and institutional clients, protecting over $5.75 billion in crypto assets. The platform offers tailored cover plans, transparent claims processing, and a substantial capital pool, positioning itself as a market leader in crypto insurance. The website reflects a professional and trustworthy brand with strong client testimonials and media recognition. Technically, the site is built on Webflow CMS, integrates Google Analytics and Tag Manager for tracking, and uses Cookiebot for cookie consent management. It is hosted with Cloudflare DNS and uses Amazon Registrar for domain management. The site is mobile-optimized, accessible, and SEO-friendly, with modern web technologies and blockchain API integrations enhancing its digital maturity. Security-wise, the site enforces HTTPS with domain registration locks and cookie consent, but lacks explicit security policies, incident response contacts, and security headers. DNSSEC is not enabled, representing an area for improvement. No vulnerabilities or exposed sensitive data were detected. Privacy compliance is strong with comprehensive privacy and terms documents and GDPR-aligned cookie consent. Overall, Nexus Mutual presents a high-quality, secure, and credible online presence suitable for its fintech audience. Strategic recommendations include enabling DNSSEC, publishing security policies and incident response contacts, and implementing security headers to further strengthen its security posture.

Detected Technologies

Ethereum blockchainGoogle AnalyticsGoogle Tag ManagerCookiebotWebflow CMSjQueryDune Analytics API

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Nexus Mutual occupies a leading position in the decentralized crypto insurance market, offering innovative risk-sharing solutions via blockchain. Its business model focuses on providing bespoke insurance covers for crypto assets and DeFi protocols, targeting both retail and institutional investors. The company benefits from a robust partnership ecosystem including developer communities, analytics providers, and governance forums. Revenue streams likely include cover premiums and capital pool management. The presence of high-profile clients and media coverage indicates strong market trust and growth potential. The use of privacy protection in domain registration is justified given the financial nature of the business. The company demonstrates a mature digital presence with clear branding and comprehensive content supporting its market leadership.

Extracted Contact Information

Marketing Intelligence Data

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a good security maturity level with enforced HTTPS, domain registration locks, and cookie consent mechanisms. However, it lacks published security policies, incident response contacts, and vulnerability disclosure programs, which are important for transparency and trust in the fintech sector. DNSSEC is not enabled, which could expose DNS spoofing risks. No security headers such as CSP or HSTS were detected, representing a potential area for enhancement. No exposed sensitive data or vulnerable libraries were found. Overall, the security posture is solid but could be improved by adopting additional best practices and publishing relevant security documentation.

Strategic Recommendations

Priority Actions for Security Improvement

1

Enable DNSSEC on the domain to improve DNS security and prevent spoofing.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Collective Risk Services CIC

Description:

Nexus Mutual uses blockchain technology and Ethereum to allow people worldwide to share risk together without the need for an insurance company.

Key Services:
Crypto insurance coversClaims processingTailored cover plansRisk pooling
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
Ethereum blockchainGoogle AnalyticsGoogle Tag ManagerCookiebotWebflow CMSjQueryDune Analytics API
Frameworks:
Webflow
Platforms:
Cloudflare DNSAmazon Registrar
Performance:

fast

Mobile:

excellent

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • ClientDeleteProhibited, clientTransferProhibited, clientUpdateProhibited domain statuses
  • Cookie consent mechanism implemented

Analytics & Tracking

Services:
Google AnalyticsGoogle Tag ManagerDune Analytics API
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Tracking Pixels:
Cookiebot
Marketing Tools:
Cookiebot
Transparency Level:good

Website Quality Assessment

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

Key Observations

1

Website is fully accessible with rich content and professional design.

🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

30/100
Score

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

68/100
Score

No Cookie Policy found

HIGH

GDPR requires clear information about cookie usage

No Data Protection Officer mentioned

LOW

Large organizations may need to designate a DPO under GDPR

Privacy policy may not be GDPR compliant

MEDIUM

Privacy policy lacks explicit GDPR compliance elements

GDPR Compliance Analysis

Privacy Policy85% 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: energy, transport, banking, digital

📧Email Security

SPF, DKIM, and DMARC validation and email security assessment.

Email Security

SPF, DKIM, and DMARC validation

85/100
Score

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 include:_spf.google.com -all
DNS Lookups:1/10
Policy:-all
DKIM Selectors Found
Selector:google(1416-bit rsa)
DMARC Details
Policy:quarantine
Subdomain Policy:none
Aggregate Reports:postmaster+rua@nexusmutual.io
Forensic Reports:postmaster+ruf@nexusmutual.io

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

47/100
Score

Weak Protocols Supported

HIGH

Server supports weak protocols: TLSv1.1

Certificate Transparency Not Implemented

LOW

Certificate is not logged in Certificate Transparency logs

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 37 days

Weak SSL Key Length

HIGH

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

Mixed Content Detected

MEDIUM

1 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 Enabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

85/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

DNS Records

A Records:198.202.211.1
Name Servers:
jade.ns.cloudflare.comDNS only
max.ns.cloudflare.comDNS only
MX Records:
1: aspmx.l.google.com
5: alt1.aspmx.l.google.com
5: alt2.aspmx.l.google.com
10: alt3.aspmx.l.google.com
10: alt4.aspmx.l.google.com

DNSSEC Status

DNSSEC Not Enabled

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

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website is built using Webflow CMS, leveraging modern web technologies including jQuery and Google Analytics integrations. It uses Cloudflare for DNS and Amazon Registrar for domain management. Performance is fast with good mobile optimization and accessibility features. The site includes dynamic data fetching from Dune Analytics API for real-time metrics. SEO is well implemented with comprehensive meta tags and Open Graph data. The technical infrastructure is modern and well-maintained, though enabling DNSSEC and adding security headers would further enhance robustness. The use of cookie consent tools aligns with privacy regulations. Overall, the technical implementation supports a professional and scalable online presence.
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