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Is lambdaclass.com a Scam? Security Check Results - Lambda Reviews

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Is lambdaclass.com Safe? Security Analysis for Lambda

Check if lambdaclass.com is a scam or legitimate. Free security scan and reviews.

TechnologyArgentinamedium
RustCairoSNARKs/STARKsCloudflareSimple Analytics
Analyzed 9/6/2025Completed 7:22:10 PM
55
Security Score
MEDIUM RISK

AI Summary

Lambda is a specialized deep tech venture studio operating under the Ergodic Group umbrella, focusing on advanced engineering solutions across multiple high-tech domains such as cryptography, machine learning, and distributed systems. Founded in 2014 in Argentina, it has expanded internationally with offices in South America and Europe. The company emphasizes engineering excellence, open source contributions, and a partnership-based engagement model rather than traditional staff augmentation. Technically, the website is well-constructed with modern technologies including Rust-based projects and privacy-first analytics, hosted on Cloudflare with a domain registered via Amazon Registrar. Security posture is strong with HTTPS and domain protection flags, though improvements can be made by enabling DNSSEC and publishing formal security and privacy policies. The site is professional, trustworthy, and safe for general audiences, but lacks some compliance documentation such as privacy and cookie policies. Overall, Lambda presents as a credible and technically mature organization with a clear focus on innovation and engineering quality.

Detected Technologies

RustCairoSNARKs/STARKsCloudflareSimple Analytics

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Lambda occupies a niche market as a deep tech venture studio, leveraging expertise in cutting-edge technologies to serve clients requiring advanced system development. Its business model is partnership-driven, focusing on shared goals and independent work rather than hourly billing, which differentiates it from typical software consultancies. The company’s open source projects and sponsorships enhance its reputation and community engagement. Target customers are likely technology companies and research organizations seeking specialized engineering talent. The presence of multiple international offices indicates moderate size and growth. The parent company, Ergodic Group, provides additional business stability and resources. The company’s transparent and demanding hiring process suggests a strong internal culture focused on quality and fit. Overall, Lambda’s competitive advantage lies in its deep technical expertise, open source leadership, and commitment to engineering excellence.

Extracted Contact Information

Marketing Intelligence Data

Email Addresses (1)

h*****@lambdaclass.com

Security Posture Analysis

Comprehensive Security Assessment

Lambda’s website and domain infrastructure demonstrate a solid security foundation with HTTPS enforced and domain status flags preventing unauthorized changes. The absence of DNSSEC is a minor gap that could be addressed to enhance DNS security. No forms or inputs on the homepage reduce attack surface, and no sensitive data is exposed. The use of privacy-first analytics tools indicates a privacy-conscious approach. However, the lack of published privacy, cookie, security, or incident response policies represents a compliance gap, especially relevant under GDPR and other regulations. No vulnerability disclosure or security.txt files were found, limiting transparency for security researchers. Overall, the security posture is good but could be improved by formalizing policies and enabling additional DNS security features.

Strategic Recommendations

Priority Actions for Security Improvement

1

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

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Lambda

Description:

Lambda is a deep tech venture studio within Ergodic Group focused on building advanced systems across diverse domains including gaming, machine learning, cryptography, database design, distributed systems, programming languages, compiler development, high-frequency trading, real-time bidding, embedded devices, aerospace, and biotech. Founded in 2014 in Buenos Aires, Argentina, with offices in Montevideo, Madrid, Barcelona, and Paris, Lambda emphasizes engineering excellence and rapid project delivery.

Key Services:
Advanced systems engineeringResearch and developmentOpen source software developmentPartnership-based engineering engagements
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
RustCairoSNARKs/STARKsCloudflareSimple Analytics
Performance:

fast

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • Domain status includes clientDeleteProhibited, clientTransferProhibited, clientUpdateProhibited
  • No exposed sensitive data in HTML
  • No visible vulnerable libraries
  • No forms collecting sensitive data

Analytics & Tracking

Services:
Simple AnalyticsCloudflare Insights
Tracking Level:minimal
Privacy Compliance:poor

Advertising & Marketing

Tracking Pixels:
Simple AnalyticsCloudflare Insights
Transparency Level:basic

Website Quality Assessment

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

Key Observations

1

Website is fully accessible with no WAF blocking.

🛡️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: YouTube, Google APIs

GDPR Compliance Analysis

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

🛡️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, 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.mailjet.com ?all
DNS Lookups:1/10
Policy:?all

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

75/100
Score

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 62 days

Weak SSL Key Length

HIGH

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

Partial SSL/TLS Assessment

LOW

Completed 2 of 4 security checks due to time constraints

Certificate Details

Subject:lambdaclass.com
Issuer:WE1
Valid Until:11/8/2025 (62 days)
SANs:lambdaclass.com, *.lambdaclass.com

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

65/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

Weak SPF Policy

HIGH

SPF record has permissive policy allowing any server to send email

No DMARC Record

MEDIUM

DMARC policy not configured

Domain Registration Details

Domain Age
9 years(mature)
Expiry Risk
none(2206 days)
Protection Level
strongDNSSEC OFF

DNS Records

A Records:104.26.10.51, 104.26.11.51, 172.67.68.139
AAAA Records:2606:4700:20::681a:a33, 2606:4700:20::ac43:448b, 2606:4700:20::681a:b33
Name Servers:
carrera.ns.cloudflare.com
jeremy.ns.cloudflare.com
MX Records:
10: alt4.aspmx.l.google.com
10: alt3.aspmx.l.google.com
1: aspmx.l.google.com
5: alt1.aspmx.l.google.com
5: alt2.aspmx.l.google.com
SOA:Serial: 2382572039, TTL: 1800s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:82ms

SPF Analysis

SPF Record:
v=spf1 include:spf.mailjet.com ?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

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website uses modern web standards with valid HTML and CSS, and imports a custom font from Google Fonts. The tech stack includes Rust-based projects and cryptographic tools, reflecting the company’s deep technical focus. Hosting and DNS are managed via Cloudflare, providing performance and security benefits. Analytics are implemented with privacy-first tools, minimizing user tracking. The site loads quickly and is mobile optimized with good navigation clarity. No CMS or large frameworks were detected, indicating a lightweight and custom-built site. There are no visible technical debts or deprecated technologies. Opportunities exist to improve accessibility features and SEO further by adding ARIA roles and richer metadata. Overall, the technical implementation is robust and aligned with the company’s engineering ethos.
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