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Is tatum.io a Scam? Security Check Results - Tatum Blockchain Services s.r.o.

tatum.io Security Report Summary

tatum.io received a security score of 62 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Tatum Blockchain Services s.r.o.'s website security posture. Tatum Blockchain Services s.r.o. operates in the Technology industry in Czech Republic.

Tatum Blockchain Services s.r.o. operates a leading blockchain development platform designed to simplify Web3 application creation by providing a unified framework supporting over 100 blockchain protocols. The company targets developers and enterprises seeking scalable, reliable blockchain infrastructure and APIs. Their platform includes RPC nodes, SDKs, blockchain APIs, notifications, virtual accounts, and NFT management tools, positioning them as a comprehensive solution in the blockchain technology sector. The website reflects a mature business with a strong market position and a medium-sized company footprint founded in 2018 in the Czech Republic. Technically, the website is built on modern web technologies including Webflow CMS, JavaScript SDKs, and integrates analytics and marketing tools such as Amplitude and Google Tag Manager. Hosting and DNS services are provided via Cloudflare, ensuring fast performance and robust security. The site is mobile-optimized, accessible, and SEO-friendly, with professional design and clear navigation enhancing user experience. From a security perspective, Tatum demonstrates strong adherence to best practices, including HTTPS enforcement, presence of key security headers, and recognized certifications such as SOC2 and ISO 27001. The domain registration details are consistent with the business claims, enhancing trustworthiness. However, DNSSEC is not enabled, and no explicit vulnerability disclosure or incident response contacts are published, representing areas for improvement. Overall, Tatum presents a secure, professional, and trustworthy platform with comprehensive privacy and cookie policies compliant with GDPR. The absence of blocking mechanisms or WAF challenges allows full content accessibility. Strategic recommendations include enabling DNSSEC, publishing a vulnerability disclosure policy, and providing explicit incident response contacts to further strengthen security posture and transparency.

The security scan identified 23 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: JavaScript, Webflow CMS, Amplitude Analytics, Google Tag Manager, CookieHub, Postscribe, Finsweet Attributes.

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 tatum.io Safe? Security Analysis for Tatum Blockchain Services s.r.o.

https://tatum.io

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TechnologyCzech Republicmedium
JavaScriptWebflow CMSAmplitude AnalyticsGoogle Tag ManagerCookieHub+2 more
Analyzed 9/6/2025Completed 6:44:24 AM7mo ago
62
Security Score
MEDIUM RISK

Below Technology avg (72)

10,000+

Domains scanned

500+

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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

Tatum Blockchain Services s.r.o. operates a leading blockchain development platform designed to simplify Web3 application creation by providing a unified framework supporting over 100 blockchain protocols. The company targets developers and enterprises seeking scalable, reliable blockchain infrastructure and APIs. Their platform includes RPC nodes, SDKs, blockchain APIs, notifications, virtual accounts, and NFT management tools, positioning them as a comprehensive solution in the blockchain technology sector. The website reflects a mature business with a strong market position and a medium-sized company footprint founded in 2018 in the Czech Republic. Technically, the website is built on modern web technologies including Webflow CMS, JavaScript SDKs, and integrates analytics and marketing tools such as Amplitude and Google Tag Manager. Hosting and DNS services are provided via Cloudflare, ensuring fast performance and robust security. The site is mobile-optimized, accessible, and SEO-friendly, with professional design and clear navigation enhancing user experience. From a security perspective, Tatum demonstrates strong adherence to best practices, including HTTPS enforcement, presence of key security headers, and recognized certifications such as SOC2 and ISO 27001. The domain registration details are consistent with the business claims, enhancing trustworthiness. However, DNSSEC is not enabled, and no explicit vulnerability disclosure or incident response contacts are published, representing areas for improvement. Overall, Tatum presents a secure, professional, and trustworthy platform with comprehensive privacy and cookie policies compliant with GDPR. The absence of blocking mechanisms or WAF challenges allows full content accessibility. Strategic recommendations include enabling DNSSEC, publishing a vulnerability disclosure policy, and providing explicit incident response contacts to further strengthen security posture and transparency.

Detected Technologies

JavaScriptWebflow CMSAmplitude AnalyticsGoogle Tag ManagerCookieHubPostscribeFinsweet Attributes

6 urgent findings need attention

1 critical · 5 high

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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

5 findings

60/100

GDPR Compliance

3 findings

68/100

NIS2 Compliance

8 findings

17/100

Email Security

4 findings

70/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Tatum is positioned as a key player in the blockchain development ecosystem, offering a platform-as-a-service model that reduces complexity and accelerates time-to-market for blockchain applications. Their extensive support for 100+ blockchain protocols and integration with major chains like Ethereum, Bitcoin, Solana, and Polkadot provides a competitive advantage. Revenue streams likely include subscription plans, enterprise licensing, and affiliate programs. The company targets developers, fintech firms, gaming companies, and enterprises requiring blockchain infrastructure. Partnerships with security firms like CertiK and endorsements from clients such as Binance and LimeWire indicate strong market credibility. Growth indicators include a large developer base (170K+), significant transaction volume ($35B+), and active community engagement via Discord and GitHub. The business model emphasizes scalability, reliability, and developer empowerment, supported by a comprehensive ecosystem and documentation.

Security Posture Analysis

Comprehensive Security Assessment

Tatum exhibits a mature security posture with multiple certifications (SOC2, ISO 27001) and a top 10% ranking on CertiK, reflecting strong code and platform security. The website enforces HTTPS and includes essential security headers, reducing common web vulnerabilities. Cookie consent mechanisms and privacy policies demonstrate compliance with data protection regulations. No exposed sensitive data or vulnerable libraries were detected in the website content. However, the lack of DNSSEC and absence of a published vulnerability disclosure or incident response contact limit transparency and rapid response capabilities. The company should consider publishing a security.txt file and providing dedicated security contact channels to enhance incident management and community trust. Overall, the security posture is strong but can be improved with enhanced DNS security and formal vulnerability handling processes.

Strategic Recommendations

Priority Actions for Security Improvement

1

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

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Tatum Blockchain Services s.r.o.

Description:

Tatum makes blockchain development simple. It’s the go-to blockchain development platform with a unified framework for building Web3 apps using any of the 100+ protocols.

Key Services:
RPC NodesJavaScript SDKBlockchain APINotificationsVirtual AccountsData BackfillExchange RatesFee EstimationNFT Management
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
JavaScriptWebflow CMSAmplitude AnalyticsGoogle Tag ManagerCookieHubPostscribeFinsweet Attributes
Frameworks:
Webflow
Platforms:
Cloudflare (DNS and likely CDN)
Performance:

fast

Mobile:

excellent

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
90/100
Best Practices:
  • HTTPS enforced
  • ClientTransferProhibited domain status
  • Use of security certifications (SOC2, ISO 27001)
  • Cookie consent mechanism implemented

Analytics & Tracking

Services:
AmplitudeGoogle Analytics
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Tracking Pixels:
AmplitudeGoogle Analytics (via GTM)
Marketing Tools:
Promotekit
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 no blocking or WAF challenges.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

60/100
Score

Missing X-Content-Type-Options header

MEDIUM

Prevents MIME type sniffing

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

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:46454156.spf02.hubspotemail.net include:_spf.google.com include:spf.mandrillapp.com -all
DNS Lookups:3/10
Policy:-all
DMARC Details
Policy:reject
Aggregate Reports:wqvbclik@ag.eu.dmarcian.com

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

0/100
Score

Unable to retrieve SSL certificate

CRITICAL

Could not establish secure connection to retrieve certificate information

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

90/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

DNS Records

A Records:13.49.111.177, 51.21.126.187, 16.16.119.222
Name Servers:
becky.ns.cloudflare.comDNS only
donovan.ns.cloudflare.comDNS only
MX Records:
1: aspmx.l.google.com
10: alt3.aspmx.l.google.com
10: alt4.aspmx.l.google.com
5: alt1.aspmx.l.google.com
5: alt2.aspmx.l.google.com
SOA:Serial: 2382478731, TTL: 1800s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:306ms

SPF Analysis

SPF Record:
v=spf1 include:46454156.spf02.hubspotemail.net include:_spf.google.com include:spf.mandrillapp.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

How does tatum.io compare?

See how tatum.io 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 leverages a modern technology stack including Webflow CMS for content management, JavaScript SDKs for blockchain interaction, and integrates analytics tools such as Amplitude and Google Tag Manager for user behavior tracking. Hosting and DNS are managed via Cloudflare, ensuring fast content delivery and security. The site is well-optimized for mobile devices and accessibility standards, with clean, valid HTML and CSS. Performance is fast with minimal loading delays. The use of cookie consent tools and compliance with GDPR indicates good data privacy practices. Technical risks are minimal, with no visible outdated or vulnerable libraries. Opportunities exist to further modernize DNS security with DNSSEC and to formalize security communication channels. Overall, the technical infrastructure supports a robust, scalable, and secure blockchain development platform.
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Marketing Intelligence

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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

Domaintatum.io
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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