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

newsletter2go.de Security Report Summary

newsletter2go.de received a security score of 67 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 services, integrating the Newsletter2go brand to serve German-speaking markets. The website provides login access and account creation for users, targeting businesses and marketers seeking efficient email marketing solutions. The company positions itself as an established player in the SaaS email marketing space with a professional and consistent brand presence. Technically, the website is built on WordPress with modern JavaScript frameworks such as React and uses SEO best practices including structured data and canonical URLs. Performance and mobile optimization are good, though accessibility is basic. Security posture is solid with HTTPS enforced and secure login forms, but lacks some security headers and explicit privacy/cookie policies. WHOIS data is missing, which slightly reduces trust but the professional site and branding mitigate concerns. Overall, the site is safe, business-focused, and well-implemented with room for improvement in privacy compliance and security headers.

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

Technologies detected: WordPress 5.8.1, Yoast SEO Premium plugin, jQuery 3.6.0, React 16.13.1, Lodash 4.17.19.

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.de Safe? Security Analysis for Brevo

https://newsletter2go.de

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

TechnologyGermanylarge
WordPress 5.8.1Yoast SEO Premium pluginjQuery 3.6.0React 16.13.1Lodash 4.17.19
Analyzed 7/15/2025Completed 7:35:05 AM8mo ago
67
Security Score
MEDIUM RISK

Below Technology avg (72)

10,000+

Domains scanned

500+

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Order summary

Domainnewsletter2go.de
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 services, integrating the Newsletter2go brand to serve German-speaking markets. The website provides login access and account creation for users, targeting businesses and marketers seeking efficient email marketing solutions. The company positions itself as an established player in the SaaS email marketing space with a professional and consistent brand presence. Technically, the website is built on WordPress with modern JavaScript frameworks such as React and uses SEO best practices including structured data and canonical URLs. Performance and mobile optimization are good, though accessibility is basic. Security posture is solid with HTTPS enforced and secure login forms, but lacks some security headers and explicit privacy/cookie policies. WHOIS data is missing, which slightly reduces trust but the professional site and branding mitigate concerns. Overall, the site is safe, business-focused, and well-implemented with room for improvement in privacy compliance and security headers.

Detected Technologies

WordPress 5.8.1Yoast SEO Premium pluginjQuery 3.6.0React 16.13.1Lodash 4.17.19

10 urgent findings need attention

10 high

  • + 2 more findings in the full report below
Continuous monitoring

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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

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's market positioning leverages the integration of Newsletter2go to strengthen its email marketing offerings in the German market. The business model is SaaS-based, targeting SMEs and enterprises needing newsletter and email campaign management. Revenue streams likely include subscription plans and user licenses. The partnership ecosystem includes Newsletter2go and related support domains, indicating a cohesive brand strategy. Growth indicators include active account creation and login portals. The company demonstrates consistent branding and professional content, supporting credibility and trust. However, the absence of detailed WHOIS data and limited contact information on the page suggest areas for transparency improvement.

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a moderate to good security maturity level with HTTPS enforced and secure form inputs. However, the absence of key security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options is a gap that could expose the site to clickjacking or MIME sniffing attacks. No vulnerabilities or exposed sensitive data were detected in the HTML content. There is no visible incident response or vulnerability disclosure information, which is a compliance and security best practice gap. GDPR compliance indicators are weak due to missing explicit privacy and cookie policies. Overall, the security posture is adequate but could be enhanced by implementing recommended headers and transparency measures.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement comprehensive privacy and cookie policies with explicit consent mechanisms to improve GDPR compliance.

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 targets German-speaking users and offers account creation and login for Brevo's newsletter platform.

Key Services:
Email marketingNewsletter managementUser login and account management
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
WordPress 5.8.1Yoast SEO Premium pluginjQuery 3.6.0React 16.13.1Lodash 4.17.19
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 field

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 challenge

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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 53 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:9/6/2025 (53 days)
SANs:www.brevo.com

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

80/100
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 Delete Lock Not Enabled

LOW

Domain can be deleted without additional verification

Domain Registration Details

Domain Age
25 years(mature)
Expiry Risk
medium(expired)
Protection Level
basicDNSSEC OFF

DNS Records

A Records:141.101.90.104, 141.101.90.105, 141.101.90.106, 141.101.90.107
AAAA Records:2a06:98c1:3200::90:80, 2a06:98c1:3200::90:81, 2a06:98c1:3200::90:82, 2a06:98c1:3200::90:83
Name Servers:
josh.ns.cloudflare.com
mary.ns.cloudflare.com
MX Records:
5: alt1.aspmx.l.google.com
1: aspmx.l.google.com
10: alt4.aspmx.l.google.com
5: alt2.aspmx.l.google.com
10: alt3.aspmx.l.google.com
SOA:Serial: 2378004607, TTL: 1800s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:56ms

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.de compare?

See how newsletter2go.de 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 WordPress CMS platform enhanced with React and modern JavaScript libraries such as Lodash and jQuery. SEO is well implemented using Yoast SEO Premium with structured JSON-LD data and canonical URLs. The site loads moderate performance assets hosted on marketing-assets.brevo.com and uses Cloudflare Insights for analytics. Mobile optimization is good, but accessibility is basic. There is no evidence of hosting provider details from the HTML content. The technical stack is modern and supports a professional user experience, though some technical debt is indicated by missing security headers and limited privacy compliance features.
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

Domainnewsletter2go.de
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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