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Is blue7.io a Scam? Security Check Results - Blue7 LLC Reviews

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Is blue7.io Safe? Security Analysis for Blue7 LLC

Check if blue7.io is a scam or legitimate. Free security scan and reviews.

TechnologySingaporesmall
HTML5CSS3Google Fonts (Mulish)SVG icons
Analyzed 9/6/2025Completed 11:13:23 AM
50
Security Score
MEDIUM RISK

AI Summary

Blue7 LLC is a small investment firm focused on early-stage founders pioneering the future of Web3 technology. Their website clearly communicates their business model of investing in innovative Web3 projects, targeting founders and investors in this niche market. The company is registered in Singapore with a domain age consistent with a startup founded in 2021. The site is professionally designed with a clean, modern aesthetic and good mobile responsiveness, though it lacks comprehensive privacy and cookie policies as well as contact information, which are important for trust and compliance. Technically, the website uses standard HTML5 and CSS3 with Google Fonts and SVG icons, hosted on DigitalOcean. The site performs moderately well with good mobile optimization but lacks advanced frameworks or CMS. No analytics or tracking scripts were detected, indicating minimal user tracking. Security posture is moderate; HTTPS is assumed but no security headers or DNSSEC are implemented, which are recommended for improved security. From a security perspective, the site does not expose sensitive data or use vulnerable libraries, but the absence of security headers and privacy policies represents compliance and security gaps. No incident response or vulnerability disclosure information is provided. The WHOIS data is consistent and legitimate, with no suspicious patterns detected. Overall, the site is safe, professional, and focused on its business niche but would benefit from enhanced security and compliance measures. Strategic recommendations include implementing DNSSEC, adding security headers, publishing privacy and cookie policies, providing clear contact information, and improving accessibility features to enhance trust and compliance.

Detected Technologies

HTML5CSS3Google Fonts (Mulish)SVG icons

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Blue7 operates as a niche investment firm specializing in early-stage Web3 startups, positioning itself as a pioneer investor in the emerging blockchain and decentralized technology space. Their business model centers on funding innovative founders experimenting with Web3, targeting a specialized audience of entrepreneurs and investors interested in the future of decentralized internet technologies. The company is relatively young, founded in 2021, and based in Singapore, a known hub for fintech and blockchain innovation. The website's minimalistic approach reflects a focus on brand positioning rather than direct sales or lead generation. The social media presence on Twitter and LinkedIn supports professional networking and brand awareness. No direct revenue streams or partnerships are disclosed on the site, indicating a lean operational model focused on investment activities.

Security Posture Analysis

Comprehensive Security Assessment

The current security posture of Blue7's website is moderate but has room for improvement. The site is presumably served over HTTPS, which is mandatory for secure communications, but lacks critical security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security that help mitigate common web vulnerabilities. DNSSEC is not enabled, which could expose the domain to DNS spoofing attacks. No forms or input fields reduce the attack surface, but the absence of privacy and cookie policies indicates potential compliance gaps with GDPR and other data protection regulations. There is no visible incident response or vulnerability disclosure information, which limits transparency and readiness for security incidents. Overall, while no immediate vulnerabilities are apparent, enhancing security controls and compliance documentation is recommended to strengthen the security posture.

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:

Blue7 LLC

Description:

Blue7 invests in early-stage founders experimenting with and pioneering the future of Web3.

Key Services:
Investment in early-stage Web3 projects
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
HTML5CSS3Google Fonts (Mulish)SVG icons
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

basic

Security Assessment

Security Score:
50/100

Analytics & Tracking

Tracking Level:minimal
Privacy Compliance:poor

Advertising & Marketing

Transparency Level:poor

Website Quality Assessment

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

Key Observations

1

Website is a clean, professional single-page site focused on Web3 investment.

🛡️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

35/100
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

Third-party services without privacy policy

HIGH

Detected services: LinkedIn, Google APIs

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

📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

70/100
Score

No DKIM record found

MEDIUM

DKIM adds cryptographic signatures to emails

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

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

95/100
Score

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 80 days

Partial SSL/TLS Assessment

LOW

Completed 2 of 4 security checks due to time constraints

Certificate Details

Subject:blue7.io
Issuer:R12
Valid Until:11/25/2025 (80 days)
SANs:blue7.io, www.blue7.io

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

70/100
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

No DMARC Record

MEDIUM

DMARC policy not configured

Domain Registration Details

Domain Age
4 years(established)
Expiry Risk
none(1689 days)
Protection Level
basicDNSSEC OFF

DNS Records

A Records:188.166.209.45
AAAA Records:2400:6180:0:d0::f94:1001
Name Servers:
ns1.digitalocean.com
ns2.digitalocean.com
ns3.digitalocean.com
MX Records:
1: aspmx.l.google.com
10: alt4.aspmx.l.google.com
10: alt3.aspmx.l.google.com
5: alt1.aspmx.l.google.com
5: alt2.aspmx.l.google.com
SOA:Serial: 1755734625, TTL: 1800s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:150ms

SPF Analysis

SPF Record:
v=spf1 include:_spf.google.com ~all

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

40/100
Score

Service Exposed: SSH

MEDIUM

Port 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

Additional Findings

The website is built with clean, modern HTML5 and CSS3, utilizing Google Fonts and SVG icons for scalable graphics. It is hosted on DigitalOcean, a reputable cloud provider, and uses DigitalOcean's nameservers. The site is a single-page layout with responsive design optimized for mobile devices. No CMS or JavaScript frameworks were detected, indicating a lightweight and straightforward technical implementation. Performance is moderate, with no heavy scripts or tracking pixels detected, which benefits load times and privacy. However, the lack of advanced SEO meta tags and accessibility features suggests opportunities for technical improvements. The absence of analytics tools limits insights into user behavior but also reduces privacy concerns. Overall, the technical infrastructure is solid but basic, suitable for a small investment firm with a focus on brand presence rather than complex functionality.
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