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Is cozero.io a Scam? Security Check Results - Cozero

cozero.io Security Report Summary

cozero.io received a security score of 62 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Cozero's website security posture. Cozero operates in the Technology industry in Germany.

Cozero is a Berlin-based ClimateTech company founded in 2020, providing an integrated carbon accounting and climate management platform designed to help enterprises measure, reduce, and report their carbon emissions efficiently. The company targets sustainability stakeholders across industries such as logistics, manufacturing, and transportation, offering modules for data collection, decarbonization planning, and reporting. The website demonstrates a professional and modern digital presence with multi-language support and strong branding consistency. Technically, the site leverages Webflow CMS, modern JavaScript libraries like Swiper.js, and privacy-focused analytics via Plausible, indicating a mature digital infrastructure. Security posture is good with HTTPS enforced and no visible vulnerabilities, though the absence of explicit security policies and WHOIS data limits full trust verification. Overall, Cozero presents as a credible and professional business with a strong focus on sustainability and compliance.

The security scan identified 34 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: Webflow, Swiper.js, Plausible Analytics, 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 cozero.io Safe? Security Analysis for Cozero

https://cozero.io

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TechnologyGermanymedium
WebflowSwiper.jsPlausible AnalyticsFinsweet Attributes
Analyzed 7/24/2025Completed 12:47:15 PM8mo 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

Cozero is a Berlin-based ClimateTech company founded in 2020, providing an integrated carbon accounting and climate management platform designed to help enterprises measure, reduce, and report their carbon emissions efficiently. The company targets sustainability stakeholders across industries such as logistics, manufacturing, and transportation, offering modules for data collection, decarbonization planning, and reporting. The website demonstrates a professional and modern digital presence with multi-language support and strong branding consistency. Technically, the site leverages Webflow CMS, modern JavaScript libraries like Swiper.js, and privacy-focused analytics via Plausible, indicating a mature digital infrastructure. Security posture is good with HTTPS enforced and no visible vulnerabilities, though the absence of explicit security policies and WHOIS data limits full trust verification. Overall, Cozero presents as a credible and professional business with a strong focus on sustainability and compliance.

Detected Technologies

WebflowSwiper.jsPlausible AnalyticsFinsweet Attributes

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

60/100

GDPR Compliance

4 findings

53/100

NIS2 Compliance

8 findings

17/100

Email Security

6 findings

60/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Cozero occupies a specialized niche in the ClimateTech market, focusing on carbon management software for enterprises. Its competitive advantage lies in offering an end-to-end platform that integrates carbon accounting, decarbonization strategy, and reporting, tailored for complex sectors. The company has established trust through industry awards and customer testimonials from recognized brands. Its business model is SaaS-based, targeting medium to large enterprises with sustainability mandates. The presence of API integrations and supplier engagement modules suggests a scalable and extensible platform. Partnerships with documentation and support platforms enhance customer experience. Growth indicators include multi-language support and a visible career site, signaling expansion. The company’s market positioning is reinforced by its focus on regulatory compliance and scientific standards alignment.

Security Posture Analysis

Comprehensive Security Assessment

The website enforces HTTPS and uses modern web technologies with no exposed sensitive data or vulnerable libraries detected. However, it lacks published security policies, incident response plans, or vulnerability disclosure mechanisms, which are important for transparency and trust. No security headers were detected in the provided data, suggesting room for improvement in hardening the web server configuration. The absence of direct contact emails or phone numbers for security or abuse reporting reduces responsiveness potential. Overall, the security maturity is moderate, with good technical implementation but lacking formalized security governance disclosures.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement and publish a comprehensive security policy and incident response plan on the website.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Cozero

Description:

Cozero provides carbon accounting and climate management software solutions to help enterprises measure, reduce, and report corporate and product emissions efficiently. The platform supports sustainability stakeholders in improving carbon accounting and decarbonization efforts across complex sectors.

Key Services:
Carbon emissions accountingDecarbonization strategy planningEmission reporting and climate disclosureSupplier engagement for Scope 3 dataAPI integration
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
WebflowSwiper.jsPlausible AnalyticsFinsweet Attributes
Platforms:
Webflow CMS
Performance:

fast

Mobile:

excellent

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Use of async and defer for scripts

Analytics & Tracking

Services:
Plausible Analytics
Tracking Level:minimal
Privacy Compliance:good

Advertising & Marketing

Tracking Pixels:
Plausible Analytics
Marketing Tools:
Plausible Analytics
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 no blocking.

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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

53/100
Score

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

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 Policy0% 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

60/100
Score

DMARC not enforcing

MEDIUM

DMARC policy is set to "none"

No DMARC reporting

LOW

DMARC aggregate reports not configured

Weak DKIM Key

HIGH

DKIM selector 'google' uses 872-bit key

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 a mx include:_spf.google.com ~all
DNS Lookups:3/10
Policy:~all
DKIM Selectors Found
Selector:google(872-bit rsa)
DMARC Details
Policy:none

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

62/100
Score

Weak Protocols Supported

HIGH

Server supports weak protocols: TLSv1.1

OCSP Stapling Not Enabled

LOW

OCSP stapling improves performance and privacy

Certificate Transparency Not Implemented

LOW

Certificate is not logged in Certificate Transparency logs

SSL Certificate Expires Soon

HIGH

SSL certificate expires in 12 days

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 Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

60/100
Score

Unregistered MX Record

HIGH

MX record points to unregistered domain: gvggggwiuu5wlqpjmtdvp4packdkq74lxu2m6xtaajm6yn27ljka.mx-verification.google.com

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

DMARC Policy Set to None

LOW

DMARC is configured but not enforcing any policy

Domain Registration Details

Domain Age
5 years(mature)
Expiry Risk
low(expired)
Protection Level
basicDNSSEC OFF

DNS Records

A Records:75.2.70.75, 99.83.190.102
Name Servers:
ns-1344.awsdns-40.org
ns-1669.awsdns-16.co.uk
ns-210.awsdns-26.com
ns-670.awsdns-19.net
MX Records:
1: aspmx.l.google.com
5: alt2.aspmx.l.google.com
5: alt1.aspmx.l.google.com
15: gvggggwiuu5wlqpjmtdvp4packdkq74lxu2m6xtaajm6yn27ljka.mx-verification.google.com
10: alt3.aspmx.l.google.com
10: alt4.aspmx.l.google.com
SOA:Serial: 1, TTL: 86400s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:51ms

SPF Analysis

SPF Record:
v=spf1 a mx include:_spf.google.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 cozero.io compare?

See how cozero.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 is built on Webflow CMS, utilizing modern JavaScript libraries like Swiper.js for UI components and Plausible Analytics for privacy-conscious user tracking. The site is well-optimized for performance and mobile responsiveness, with good SEO practices including meta tags and Open Graph data. The use of async and defer attributes on scripts improves loading times. The hosting is managed by Webflow, a reputable provider. There is no evidence of technical debt or outdated technologies. Opportunities exist to enhance security headers and formalize security governance documentation to reduce technical risks.
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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

Domaincozero.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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