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Is base.dev a Scam? Security Check Results - Base Build

base.dev Security Report Summary

base.dev received a security score of 63 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Base Build's website security posture. Base Build operates in the Technology industry in N/a.

Base Build is a technology platform focused on enabling developers to build, grow, and earn on the Ethereum blockchain. The website positions itself as a hub for mini app builders, offering rewards, featuring opportunities, and real-time analytics to support app growth within the Ethereum ecosystem. The platform targets developers and app creators looking to leverage the fastest Ethereum network for their applications. Technically, the website is built using modern frameworks such as React and Next.js, with integrations for Google Analytics and Tag Manager to monitor user engagement. The site is well-optimized for mobile and desktop, with good SEO and accessibility practices. Security-wise, the site enforces HTTPS and avoids exposing sensitive data, but lacks explicit security headers and a published security policy or incident response information. Privacy compliance is strong, with clear links to comprehensive privacy, cookie, and terms of service policies. Overall, the site presents a professional and trustworthy front for a growing blockchain developer platform.

The security scan identified 31 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: React, Next.js, Google Tag Manager, Google Analytics.

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 base.dev Safe? Security Analysis for Base Build

https://base.dev

Check if base.dev is a scam or legitimate. Free security scan and reviews.

TechnologyN/asmall
ReactNext.jsGoogle Tag ManagerGoogle Analytics
Analyzed 9/5/2025Completed 11:41:07 PM7mo ago
63
Security Score
MEDIUM RISK

Below Technology avg (72)

10,000+

Domains scanned

500+

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Domainbase.dev
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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

Base Build is a technology platform focused on enabling developers to build, grow, and earn on the Ethereum blockchain. The website positions itself as a hub for mini app builders, offering rewards, featuring opportunities, and real-time analytics to support app growth within the Ethereum ecosystem. The platform targets developers and app creators looking to leverage the fastest Ethereum network for their applications. Technically, the website is built using modern frameworks such as React and Next.js, with integrations for Google Analytics and Tag Manager to monitor user engagement. The site is well-optimized for mobile and desktop, with good SEO and accessibility practices. Security-wise, the site enforces HTTPS and avoids exposing sensitive data, but lacks explicit security headers and a published security policy or incident response information. Privacy compliance is strong, with clear links to comprehensive privacy, cookie, and terms of service policies. Overall, the site presents a professional and trustworthy front for a growing blockchain developer platform.

Detected Technologies

ReactNext.jsGoogle Tag ManagerGoogle Analytics

9 urgent findings need attention

9 high

  • + 1 more findings in the full report below
Continuous monitoring

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Guard tracks your live infrastructure daily: certificate expiry, DNS & mail authentication drift, uptime changes, subdomain inventory, and unexpected tracker or content shifts. A full timeline captures every diff so you can prove remediation and spot regressions instantly.

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

68/100

NIS2 Compliance

8 findings

17/100

Email Security

5 findings

80/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Base Build operates in the blockchain technology sector, focusing on the Ethereum network. Its business model revolves around incentivizing mini app developers through builder rewards and providing analytics to drive app growth. The platform's market positioning is that of an emerging player within the Ethereum ecosystem, aiming to attract developers by offering visibility and financial incentives. Partnerships with related domains such as base.org and base.app indicate a broader ecosystem collaboration. The absence of direct contact information suggests a focus on digital engagement rather than traditional customer support channels. Growth indicators include active reward programs and featured app opportunities. The platform's strategic approach leverages community engagement and data-driven insights to foster adoption and expansion.

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a moderate to good security posture. HTTPS is enforced, ensuring encrypted communications. No sensitive data leaks or vulnerable libraries were detected in the HTML content. However, the absence of key security headers such as Content Security Policy (CSP), HTTP Strict Transport Security (HSTS), and X-Frame-Options reduces the overall security hardening. There is no visible security policy or incident response contact information, which could hinder timely reporting and handling of security incidents. The use of third-party analytics scripts introduces a moderate tracking footprint but appears compliant with privacy policies. Overall, the security maturity is adequate for the platform's current scale but could be improved with additional security controls and transparency.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement and publish comprehensive security headers including CSP, HSTS, and X-Frame-Options to enhance protection against common web attacks.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Base Build

Description:

Build, grow, and earn on the fastest Ethereum network.

Key Services:
Builder rewards programApp featuring on Base appReal-time analytics and insights
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
ReactNext.jsGoogle Tag ManagerGoogle Analytics
Frameworks:
Next.jsReact
Performance:

fast

Mobile:

excellent

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • No visible vulnerable libraries

Analytics & Tracking

Services:
Google AnalyticsGoogle Tag Manager
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Transparency Level:basic

Website Quality Assessment

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

Key Observations

1

Website is fully accessible with no blocking or WAF challenges.

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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

68/100
Score

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

Privacy policy may not be GDPR compliant

MEDIUM

Privacy policy lacks explicit GDPR compliance elements

GDPR Compliance Analysis

Privacy Policy85% confidence
Cookie Policy85% confidence
Contact Information Found90% confidence
phone

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

17/100
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

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📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

80/100
Score

No DMARC reporting

LOW

DMARC aggregate reports not configured

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 -all
DNS Lookups:0/10
Policy:-all
DKIM Selectors Found
Selector:default0
Selector:google0
Selector:k10
Selector:k20
Selector:selector10
Selector:selector20
Selector:mail0
Selector:email0
Selector:dkim0
Selector:s10
DMARC Details
Policy:reject
Subdomain Policy:reject

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

60/100
Score

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 88 days

Weak SSL Key Length

HIGH

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

HSTS Not Enabled

MEDIUM

HTTP Strict Transport Security (HSTS) is not configured

Partial SSL/TLS Assessment

LOW

Completed 3 of 4 security checks due to time constraints

Certificate Details

Subject:base.dev
Issuer:WE1
Valid Until:12/3/2025 (88 days)
SANs:base.dev, *.base.dev

OCSP Status

OCSP Stapling Disabled

📊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:172.64.145.211, 104.18.42.45
AAAA Records:2606:4700:4407::6812:2a2d, 2a06:98c1:310c::ac40:91d3
Name Servers:
beau.ns.cloudflare.comDNS only
dahlia.ns.cloudflare.comDNS only
SOA:Serial: 2382441873, TTL: 1800s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:54ms

SPF Analysis

SPF Record:
v=spf1 -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 base.dev compare?

See how base.dev 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 on a modern React and Next.js stack, leveraging server-side rendering and optimized asset loading for performance. It uses Google Tag Manager and Google Analytics for tracking, indicating a mature approach to user behavior analysis. The site is mobile-optimized with responsive design and good accessibility features. No CMS or hosting provider details were explicitly detected. Performance appears fast with preloading of fonts and images. The technical implementation is solid, though there is room for improvement in security header implementation and explicit hosting transparency. The site structure and metadata are well-formed, supporting SEO and social sharing through Open Graph tags.
Professional PDF & Marketing Data

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PDF Report & Export

PDF download, email delivery, unlock code

39.90 €one-time • Incl. 21% VAT

Marketing Intelligence

Contact emails, phone numbers & warm leads

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

Domainbase.dev
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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