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Is newsletter2go.com a Scam? Security Check Results - Brevo

newsletter2go.com Security Report Summary

newsletter2go.com received a security score of 68 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Brevo's website security posture. Brevo operates in the Technology industry in Germany.

Brevo operates as a technology company specializing in email marketing and newsletter management services, including providing login portals for Newsletter2go users. The website is professionally designed, targeting business customers and marketers seeking email marketing solutions. It leverages modern web technologies such as WordPress, React, and Yoast SEO to deliver a functional and SEO-optimized user experience. The site integrates with partner domains like newsletter2go.de and sendinblue.com, indicating a collaborative ecosystem. However, the absence of WHOIS data for the domain www.brevo.com raises concerns about domain registration transparency, although the website content and contact information appear legitimate and professional. From a technical perspective, the website uses a modern tech stack with React and WordPress CMS, ensuring good mobile optimization and SEO practices. Performance is moderate, with no detected blocking or WAF challenges. Security posture is decent with HTTPS enforced and secure login forms, but lacks visible security headers and cookie consent mechanisms, which are recommended for enhanced compliance and protection. Security evaluation shows no immediate vulnerabilities or exposed sensitive data, but the lack of explicit security policies and incident response contacts suggests room for improvement in security governance. Privacy compliance is partially met with a clear privacy policy and terms of service linked, but cookie consent and GDPR explicit indicators are missing. Overall, the website is trustworthy and professional but would benefit from improved transparency and security best practices. Strategically, Brevo should focus on enhancing domain registration transparency, implementing comprehensive security headers, and deploying cookie consent mechanisms to improve privacy compliance. These steps will strengthen user trust and align with regulatory requirements, supporting Brevo's position as a reliable email marketing service provider.

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

Technologies detected: WordPress, Yoast SEO Premium, jQuery, React, Lodash.

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 newsletter2go.com Safe? Security Analysis for Brevo

https://newsletter2go.com

Check if newsletter2go.com is a scam or legitimate. Free security scan and reviews.

TechnologyGermanylarge
WordPressYoast SEO PremiumjQueryReactLodash
Analyzed 10/4/2025Completed 3:53:12 AM5mo ago
68
Security Score
MEDIUM RISK

Below Technology avg (72)

10,000+

Domains scanned

500+

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Domainnewsletter2go.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

AI Summary

Brevo operates as a technology company specializing in email marketing and newsletter management services, including providing login portals for Newsletter2go users. The website is professionally designed, targeting business customers and marketers seeking email marketing solutions. It leverages modern web technologies such as WordPress, React, and Yoast SEO to deliver a functional and SEO-optimized user experience. The site integrates with partner domains like newsletter2go.de and sendinblue.com, indicating a collaborative ecosystem. However, the absence of WHOIS data for the domain www.brevo.com raises concerns about domain registration transparency, although the website content and contact information appear legitimate and professional. From a technical perspective, the website uses a modern tech stack with React and WordPress CMS, ensuring good mobile optimization and SEO practices. Performance is moderate, with no detected blocking or WAF challenges. Security posture is decent with HTTPS enforced and secure login forms, but lacks visible security headers and cookie consent mechanisms, which are recommended for enhanced compliance and protection. Security evaluation shows no immediate vulnerabilities or exposed sensitive data, but the lack of explicit security policies and incident response contacts suggests room for improvement in security governance. Privacy compliance is partially met with a clear privacy policy and terms of service linked, but cookie consent and GDPR explicit indicators are missing. Overall, the website is trustworthy and professional but would benefit from improved transparency and security best practices. Strategically, Brevo should focus on enhancing domain registration transparency, implementing comprehensive security headers, and deploying cookie consent mechanisms to improve privacy compliance. These steps will strengthen user trust and align with regulatory requirements, supporting Brevo's position as a reliable email marketing service provider.

Detected Technologies

WordPressYoast SEO PremiumjQueryReactLodash

10 urgent findings need attention

10 high

  • + 2 more findings in the full report below
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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

3 findings

50/100

NIS2 Compliance

9 findings

2/100

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

Brevo holds a strong position in the email marketing technology sector, offering SaaS solutions primarily targeting businesses and marketers. The integration with Newsletter2go and Sendinblue brands suggests a strategic partnership ecosystem that enhances service offerings and market reach. The business model revolves around subscription-based access to marketing tools and customer portals. Revenue streams likely include paid plans for email campaigns and marketing automation. The company targets medium to large enterprises requiring scalable marketing solutions. Growth indicators include continuous website updates and integration of modern technologies. The partnership with Newsletter2go indicates a collaborative approach to expanding market share. Strategic observations highlight the importance of improving domain registration transparency and privacy compliance to maintain competitive advantage and customer trust.

Security Posture Analysis

Comprehensive Security Assessment

Brevo demonstrates a moderate security maturity level with HTTPS enforced and secure login forms. No critical vulnerabilities or exposed sensitive data were detected in the website content. However, the absence of security headers such as Content Security Policy (CSP), HTTP Strict Transport Security (HSTS), and X-Frame-Options reduces the overall security posture. Privacy compliance is partial, with a privacy policy present but lacking cookie consent mechanisms and explicit GDPR indicators. Incident response readiness is not evident from the website content, with no dedicated security contact channels found. The security culture could be enhanced by publishing clear security policies and vulnerability disclosure programs. Overall, the security posture is adequate for business operations but requires improvements to meet higher compliance and protection standards.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement 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:

Brevo

Description:

Brevo provides email marketing and newsletter services, including login access for Newsletter2go users. The site supports account management and customer support for these services.

Key Services:
Email marketingNewsletter managementCustomer login portal
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
WordPressYoast SEO PremiumjQueryReactLodash
Frameworks:
React
Platforms:
WordPress
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
75/100
Best Practices:
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Secure login form with password input

Analytics & Tracking

Services:
Cloudflare Insights
Tracking Level:minimal
Privacy Compliance:basic

Advertising & Marketing

Tracking Pixels:
Cloudflare Insights
Marketing Tools:
Yoast SEOBetter Click To TweetContact Form 7
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 blocking or WAF challenges.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

55/100
Score

Missing Strict-Transport-Security header

HIGH

Forces HTTPS connections

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

50/100
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

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: transport, digital

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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:mail.zendesk.com -all
DNS Lookups:2/10
Policy:-all
DKIM Selectors Found
Selector:default0
Selector:google(1416-bit rsa)
Selector:k10
Selector:k20
Selector:selector10
Selector:selector20
Selector:mail0
Selector:email0
Selector:dkim0
Selector:s10
DMARC Details
Policy:reject
Subdomain Policy:reject
Aggregate Reports:rua@dmarc.brevo.com
MTA-STS Details

🏆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 31 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:www.brevo.com
Issuer:WE1
Valid Until:11/5/2025 (31 days)
SANs:www.brevo.com

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

Domain Registration Details

Domain Age
26 years(mature)
Expiry Risk
low(166 days)
Protection Level
moderateDNSSEC OFF

DNS Records

A Records:141.101.90.105, 141.101.90.106, 141.101.90.107, 141.101.90.104
AAAA Records:2a06:98c1:3200::90:81, 2a06:98c1:3200::90:82, 2a06:98c1:3200::90:80, 2a06:98c1:3200::90:83
Name Servers:
josh.ns.cloudflare.com
mary.ns.cloudflare.com
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: 2384710444, TTL: 1800s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:59ms

SPF Analysis

SPF Record:
v=spf1 include:_spf.google.com include:mail.zendesk.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 newsletter2go.com compare?

See how newsletter2go.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

The website is built on WordPress CMS with integration of React and jQuery libraries, indicating a hybrid modern and legacy tech stack. SEO is enhanced using Yoast SEO Premium plugin, and marketing tools like Better Click To Tweet and Contact Form 7 are employed. Performance is moderate with deferred loading of scripts and use of CDN assets. Mobile optimization is good, but accessibility is basic and could be improved. No hosting provider information was detected from the content. The site uses HTTPS with a good SSL configuration but lacks security headers. The technical infrastructure supports a professional business website but has opportunities for modernization and security hardening to reduce technical debt and operational risks.
Professional PDF & Marketing Data

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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

Domainnewsletter2go.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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