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Is mercos.com a Scam? Security Check Results - Mercos

mercos.com Security Report Summary

mercos.com received a security score of 64 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Mercos's website security posture. Mercos operates in the E-commerce industry in Brazil.

Mercos is a Brazilian software company specializing in B2B sales automation and e-commerce solutions tailored for industries, distributors, and commercial representatives. Positioned as one of the most utilized sales systems in the market, Mercos offers a comprehensive suite of services including sales force automation, B2B e-commerce portals, AI-powered order processing, payment systems, and video call sales features. The company targets medium-sized businesses seeking to streamline their sales operations and integrate seamlessly with existing ERP systems. Their market presence is reinforced by over 8,700 clients and 52,000 users, highlighting strong adoption and trust within their niche. Technically, Mercos leverages modern web technologies such as React and JavaScript, hosted on Amazon Web Services infrastructure with CloudFront CDN for content delivery. The site integrates multiple marketing and analytics tools including Google Tag Manager, HubSpot, RD Station, and Visual Website Optimizer, indicating a mature digital marketing strategy. Performance is optimized with preloading scripts and responsive design, ensuring good mobile experience and SEO. From a security perspective, Mercos maintains a valid SSL certificate issued by Amazon but currently lacks support for modern TLS protocols and advanced security headers. DNS security features like DNSSEC and CAA are not enabled, and no explicit security or incident response policies are publicly disclosed. While no critical vulnerabilities are detected, the absence of cookie consent mechanisms and limited privacy compliance features suggest areas for improvement. Overall, Mercos presents a robust business and technical foundation with excellent user experience and market positioning. However, enhancing security configurations, privacy compliance, and transparency around incident response would strengthen their risk posture and customer trust.

The security scan identified 24 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: React, JavaScript, Amazon S3, CloudFront, Google Tag Manager, jQuery, RD Station Forms, HubSpot, Visual Website Optimizer (VWO), Adopt.io, Amazon Web Services.

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 mercos.com Safe? Security Analysis for Mercos

https://mercos.com

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

E-commerceBrazilmedium
ReactJavaScriptAmazon S3CloudFrontGoogle Tag Manager+6 more
Analyzed 6/14/2025Completed 1:25:08 PM9mo ago
64
Security Score
MEDIUM RISK

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

Mercos is a Brazilian software company specializing in B2B sales automation and e-commerce solutions tailored for industries, distributors, and commercial representatives. Positioned as one of the most utilized sales systems in the market, Mercos offers a comprehensive suite of services including sales force automation, B2B e-commerce portals, AI-powered order processing, payment systems, and video call sales features. The company targets medium-sized businesses seeking to streamline their sales operations and integrate seamlessly with existing ERP systems. Their market presence is reinforced by over 8,700 clients and 52,000 users, highlighting strong adoption and trust within their niche. Technically, Mercos leverages modern web technologies such as React and JavaScript, hosted on Amazon Web Services infrastructure with CloudFront CDN for content delivery. The site integrates multiple marketing and analytics tools including Google Tag Manager, HubSpot, RD Station, and Visual Website Optimizer, indicating a mature digital marketing strategy. Performance is optimized with preloading scripts and responsive design, ensuring good mobile experience and SEO. From a security perspective, Mercos maintains a valid SSL certificate issued by Amazon but currently lacks support for modern TLS protocols and advanced security headers. DNS security features like DNSSEC and CAA are not enabled, and no explicit security or incident response policies are publicly disclosed. While no critical vulnerabilities are detected, the absence of cookie consent mechanisms and limited privacy compliance features suggest areas for improvement. Overall, Mercos presents a robust business and technical foundation with excellent user experience and market positioning. However, enhancing security configurations, privacy compliance, and transparency around incident response would strengthen their risk posture and customer trust.

Detected Technologies

ReactJavaScriptAmazon S3CloudFrontGoogle Tag ManagerjQueryRD Station FormsHubSpotVisual Website Optimizer (VWO)Adopt.ioAmazon Web Services

11 urgent findings need attention

11 high

  • + 3 more findings in the full report below
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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

5 findings

25/100

NIS2 Compliance

7 findings

25/100

Email Security

No critical findings yet

100/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Mercos operates in the B2B software market focusing on sales automation and e-commerce for industries, distributors, and representatives. Their competitive advantage lies in deep ERP integration, AI-enhanced order processing, and a comprehensive product suite addressing multiple sales channels. Revenue streams likely include subscription fees for SaaS offerings and transaction fees via Mercos Pay. The company targets medium-sized enterprises in Brazil, leveraging a strong partner ecosystem including ERP providers and marketing platforms. Growth indicators include a large user base and extensive ERP integrations. Strategic observations highlight Mercos' emphasis on customer success through demos, trials, and support, as well as a diversified marketing approach using multiple digital tools.

Extracted Contact Information

Marketing Intelligence Data

Security Posture Analysis

Comprehensive Security Assessment

Mercos demonstrates a moderate security maturity level with a valid SSL certificate and absence of known SSL vulnerabilities. However, the lack of TLS 1.2+ support, missing security headers, and no DNSSEC implementation indicate gaps in foundational security controls. The absence of a published security policy, incident response plan, or vulnerability disclosure program limits transparency and preparedness for security incidents. Privacy compliance is basic, with a privacy policy present but no cookie consent mechanism despite active tracking scripts. These gaps could expose the company to regulatory risks and reduce customer confidence. Business impact includes potential data privacy concerns and increased risk of exploitation through outdated protocols. Enhancing security posture with modern TLS, security headers, DNSSEC, and clear incident response procedures is recommended.

Strategic Recommendations

Priority Actions for Security Improvement

1

Enable TLS 1.2 or higher protocols to secure data in transit and improve compatibility.

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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

25/100
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

Insufficient contact information

MEDIUM

GDPR requires organizations to provide clear contact details

Third-party services without privacy policy

HIGH

Detected services: Google Analytics, Facebook, LinkedIn, YouTube, Google APIs

GDPR Compliance Analysis

Privacy Policy0% confidence
Cookie Policy0% confidence

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

25/100
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 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

100/100
Score
No issues found
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 include:_spf.rdstation.com.br include:spf.plugcrm.net include:21596284.spf01.hubspotemail.net ~all
DMARC Details
Policy:reject

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

85/100
Score

HSTS Not Enabled

MEDIUM

HTTP Strict Transport Security (HSTS) is not configured

Certificate Details

Subject:mercos.com
Issuer:Amazon RSA 2048 M02
Valid Until:4/26/2026 (316 days)

📊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:3.164.206.126, 3.164.206.41, 3.164.206.67, 3.164.206.79
Name Servers:
ns-1531.awsdns-63.orgDNS only
ns-1803.awsdns-33.co.ukDNS only
ns-356.awsdns-44.comDNS only
ns-977.awsdns-58.netDNS only
MX Records:
5: alt2.aspmx.l.google.com
1: aspmx.l.google.com
10: aspmx3.googlemail.com
5: alt1.aspmx.l.google.com
10: aspmx2.googlemail.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

How does mercos.com compare?

See how mercos.com 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

Mercos utilizes a modern technology stack centered on React and JavaScript, hosted on AWS infrastructure with CloudFront CDN for efficient content delivery. The site is optimized for performance with script preloading and responsive design, delivering a fast and mobile-friendly user experience. Integration with multiple marketing and analytics platforms indicates a mature digital marketing approach. However, the absence of a detected CMS suggests a custom or headless architecture. Technical risks include outdated TLS protocol support and lack of advanced security headers, which could impact secure operations. Opportunities exist to modernize security configurations and enhance accessibility features to further improve technical robustness.
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

Domainmercos.com
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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