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Is serasaexperian.com.br a Scam? Security Check Results - Serasa Experian

serasaexperian.com.br Security Report Summary

serasaexperian.com.br received a security score of 67 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Serasa Experian's website security posture. Serasa Experian operates in the Finance industry in Brazil.

Serasa Experian is a leading Brazilian data technology company specializing in business credit information, fraud prevention, and decision-making solutions. Positioned as the largest Datatech in Brazil, it serves primarily business clients with services such as CNPJ consultation and credit scoring (Serasa Score). The website reflects a mature digital presence with comprehensive content, clear branding, and strong compliance with privacy regulations including GDPR. Technically, the site leverages advanced analytics, consent management, and modern web technologies, indicating a high level of digital maturity. Security posture is robust with HTTPS enforcement and consent mechanisms, though explicit security policies and incident response contacts are not publicly detailed. Overall, the site demonstrates professionalism, trustworthiness, and a strong market position in the financial data services sector.

The security scan identified 21 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: Adobe Helix RUM, Google Tag Manager, Smooch chat widget, Adopt consent management, Hotjar, Google Analytics, Google Ads, Microsoft Clarity, Cloudflare (security cookie).

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 serasaexperian.com.br Safe? Security Analysis for Serasa Experian

https://serasaexperian.com.br

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

FinanceBrazillarge
Adobe Helix RUMGoogle Tag ManagerSmooch chat widgetAdopt consent managementHotjar+4 more
Analyzed 7/25/2025Completed 2:10:10 PM8mo ago
67
Security Score
MEDIUM RISK

Below Finance avg (78)

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

Serasa Experian is a leading Brazilian data technology company specializing in business credit information, fraud prevention, and decision-making solutions. Positioned as the largest Datatech in Brazil, it serves primarily business clients with services such as CNPJ consultation and credit scoring (Serasa Score). The website reflects a mature digital presence with comprehensive content, clear branding, and strong compliance with privacy regulations including GDPR. Technically, the site leverages advanced analytics, consent management, and modern web technologies, indicating a high level of digital maturity. Security posture is robust with HTTPS enforcement and consent mechanisms, though explicit security policies and incident response contacts are not publicly detailed. Overall, the site demonstrates professionalism, trustworthiness, and a strong market position in the financial data services sector.

Detected Technologies

Adobe Helix RUMGoogle Tag ManagerSmooch chat widgetAdopt consent managementHotjarGoogle AnalyticsGoogle AdsMicrosoft ClarityCloudflare (security cookie)

9 urgent findings need attention

9 high

  • + 1 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

5 findings

55/100

GDPR Compliance

2 findings

65/100

NIS2 Compliance

6 findings

30/100

Email Security

1 finding

50/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

The company operates in the finance and technology sectors, focusing on B2B services for Brazilian enterprises. Its business model revolves around providing data-driven insights and credit risk assessment tools. The presence of multiple offices across Brazil and affiliation with Experian indicates a large enterprise scale. Marketing and analytics integrations suggest a data-centric approach to customer engagement and growth. The company maintains a consistent brand image and leverages social media channels for outreach. No direct evidence of subsidiaries or complex partnership domains was found in the analyzed content.

Security Posture Analysis

Comprehensive Security Assessment

The website employs HTTPS with strong SSL configuration and integrates consent management tools compliant with GDPR, including Google Consent Mode. Multiple third-party analytics and marketing scripts are used, with mechanisms to block unauthorized scripts, enhancing security. However, explicit security policies, incident response procedures, and vulnerability disclosure information are absent, representing areas for improvement. No vulnerabilities or exposed sensitive data were detected in the content. The security score is high but could be improved with more transparency and published security documentation.

Strategic Recommendations

Priority Actions for Security Improvement

1

Publish a dedicated security policy page detailing security frameworks and practices.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Serasa Experian

Description:

Conte com a maior Datatech do Brasil para consultar CNPJ, ver Serasa Score, prevenção à fraude e mais soluções para tomar decisões inteligentes.

Key Services:
CNPJ consultationSerasa ScoreFraud preventionBusiness decision solutions
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
Adobe Helix RUMGoogle Tag ManagerSmooch chat widgetAdopt consent managementHotjarGoogle AnalyticsGoogle AdsMicrosoft ClarityCloudflare (security cookie)
Platforms:
Web
Performance:

moderate

Mobile:

good

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • Consent management with GDPR compliance
  • Use of Google Consent Mode
  • Blocking of unauthorized scripts via Adopt injector

Analytics & Tracking

Services:
Google AnalyticsAdobe AnalyticsHotjarMicrosoft Clarity
Tracking Level:extensive
Privacy Compliance:good

Advertising & Marketing

Ad Networks:
Google AdsFacebook AdsMicrosoft Bing AdsYahoo AdsTikTok AdsAdara Media
Tracking Pixels:
Adobe Audience ManagerHotjarMicrosoft ClarityLinkedIn Insight TagBlue Tag
Marketing Tools:
Adobe Marketing CloudAdobe AnalyticsAdOpt Consent Management
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 rich content and advanced consent management.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

55/100
Score

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

65/100
Score

No Privacy Policy found

HIGH

GDPR requires a clear and accessible privacy policy

Third-party services without privacy policy

HIGH

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

GDPR Compliance Analysis

Privacy Policy0% confidence
Cookie Policy85% confidence
Contact Information Found90% confidence
phone

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

30/100
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 security contact information

HIGH

NIS2 requires clear incident reporting channels

No vulnerability reporting mechanism

MEDIUM

Clear vulnerability reporting supports coordinated disclosure

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📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

50/100
Score

Email Security Check Incomplete

MEDIUM

Some email security checks timed out

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

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

82/100
Score

Weak Protocols Supported

HIGH

Server supports weak protocols: TLSv1.1

Certificate Transparency Not Implemented

LOW

Certificate is not logged in Certificate Transparency logs

Partial SSL/TLS Assessment

LOW

Completed 3 of 4 security checks due to time constraints

Protocol Support

TLSv1.3TLSv1.2TLSv1.1

OCSP Status

OCSP Stapling Enabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

65/100
Score

No Name Servers Found

HIGH

Unable to find name servers for domain

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:45.60.17.174

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 serasaexperian.com.br compare?

See how serasaexperian.com.br 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 technology stack including Adobe Experience Manager, Google Tag Manager, and various analytics and marketing tools. It uses advanced consent management with Adopt SDK and integrates multiple third-party services for user tracking and advertising. Performance is moderate with good mobile optimization and accessibility features. The site uses canonical URLs, meta tags, and structured data for SEO. Some technical debt may exist due to the complexity of multiple third-party scripts, but overall the infrastructure supports a professional and scalable web presence.
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

Domainserasaexperian.com.br
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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