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Is klarna.de a Scam? Security Check Results - Klarna

klarna.de Security Report Summary

klarna.de received a security score of 66 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Klarna's website security posture. Klarna operates in the Finance industry in Germany.

Klarna is a leading fintech company specializing in flexible payment solutions and buyer protection services, primarily targeting consumers and merchants in Germany and other international markets. The website showcases Klarna's diverse payment options, including immediate payment, deferred payment, installment plans, and credit card services, supported by a well-designed and user-friendly digital platform. The company positions itself strongly in the e-commerce and finance sectors, emphasizing convenience, security, and cashback benefits to enhance customer experience. Technically, the website employs modern web technologies such as React and Emotion for styling, integrates multiple third-party analytics and advertising services including Google Analytics and Google Ads, and enforces HTTPS with robust security headers. The site is optimized for mobile devices and accessibility, providing a fast and seamless user experience. Privacy and cookie policies are present and indicate GDPR compliance, although explicit contact information for privacy or security inquiries is not readily available. From a security perspective, Klarna demonstrates a mature posture with HTTPS enforcement, security headers, and no visible vulnerabilities or exposed sensitive data. However, the absence of a public security policy, incident response details, or vulnerability disclosure program suggests areas for improvement in transparency and security communication. The WHOIS data is unavailable, which raises minor concerns but is not uncommon for large fintech firms using privacy services. Overall, the domain and website appear legitimate and trustworthy based on branding, content quality, and external trust indicators. Strategically, Klarna should consider enhancing its security and privacy transparency by publishing dedicated policies and contact channels, and possibly implementing a vulnerability disclosure program. These steps would strengthen user trust and compliance posture. Continued investment in technical modernization and user experience will support Klarna's market leadership and growth in the competitive fintech landscape.

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, Emotion CSS-in-JS, SVG graphics, HTTPS, Google Tag Manager, Google Analytics, Google Ads, DoubleClick, CookieLaw.org scripts.

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 klarna.de Safe? Security Analysis for Klarna

https://klarna.de

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

FinanceGermanylarge
ReactEmotion CSS-in-JSSVG graphicsHTTPSGoogle Tag Manager+4 more
Analyzed 10/11/2025Completed 12:59:45 AM5mo ago
66
Security Score
MEDIUM RISK

Below Finance avg (78)

10,000+

Domains scanned

500+

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Domainklarna.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

Klarna is a leading fintech company specializing in flexible payment solutions and buyer protection services, primarily targeting consumers and merchants in Germany and other international markets. The website showcases Klarna's diverse payment options, including immediate payment, deferred payment, installment plans, and credit card services, supported by a well-designed and user-friendly digital platform. The company positions itself strongly in the e-commerce and finance sectors, emphasizing convenience, security, and cashback benefits to enhance customer experience. Technically, the website employs modern web technologies such as React and Emotion for styling, integrates multiple third-party analytics and advertising services including Google Analytics and Google Ads, and enforces HTTPS with robust security headers. The site is optimized for mobile devices and accessibility, providing a fast and seamless user experience. Privacy and cookie policies are present and indicate GDPR compliance, although explicit contact information for privacy or security inquiries is not readily available. From a security perspective, Klarna demonstrates a mature posture with HTTPS enforcement, security headers, and no visible vulnerabilities or exposed sensitive data. However, the absence of a public security policy, incident response details, or vulnerability disclosure program suggests areas for improvement in transparency and security communication. The WHOIS data is unavailable, which raises minor concerns but is not uncommon for large fintech firms using privacy services. Overall, the domain and website appear legitimate and trustworthy based on branding, content quality, and external trust indicators. Strategically, Klarna should consider enhancing its security and privacy transparency by publishing dedicated policies and contact channels, and possibly implementing a vulnerability disclosure program. These steps would strengthen user trust and compliance posture. Continued investment in technical modernization and user experience will support Klarna's market leadership and growth in the competitive fintech landscape.

Detected Technologies

ReactEmotion CSS-in-JSSVG graphicsHTTPSGoogle Tag ManagerGoogle AnalyticsGoogle AdsDoubleClickCookieLaw.org scripts

12 urgent findings need attention

12 high

  • + 4 more findings in the full report below
Continuous monitoring

Keep klarna.de under constant watch

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

4 findings

50/100

GDPR Compliance

4 findings

35/100

NIS2 Compliance

9 findings

2/100

Email Security

2 findings

87/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Klarna operates as a major player in the fintech and e-commerce payment space, offering flexible payment methods that cater to a broad consumer base. Its business model revolves around providing payment solutions that integrate seamlessly with online and in-store shopping, supported by a proprietary app and credit card product. Klarna's revenue streams likely include merchant fees, interest from financing products, and partnerships with retailers. The company targets both consumers seeking flexible payment options and merchants aiming to increase conversion rates. The presence of cashback offers and extensive partner networks indicates a strong ecosystem approach. Klarna's market position is robust, supported by high user satisfaction and widespread brand recognition. The company leverages partnerships with major retailers such as IKEA, Zalando, and Samsung to expand its footprint. Growth indicators include continuous product innovation and geographic expansion. Klarna's operations reflect a sophisticated fintech infrastructure with a focus on user-centric financial services.

Security Posture Analysis

Comprehensive Security Assessment

Klarna's website demonstrates a high level of security maturity, with HTTPS enforced and multiple security headers implemented to protect users from common web threats. The absence of exposed sensitive data and use of secure forms indicate adherence to best practices. However, the lack of publicly available security policies, incident response procedures, and vulnerability disclosure mechanisms suggests gaps in transparency and formal security communication. Compliance with GDPR is indicated through privacy and cookie policies, but explicit data protection officer contact details are not found. The use of third-party analytics and advertising services introduces potential privacy risks, mitigated by consent mechanisms. Overall, Klarna maintains a secure environment for its users but could enhance its security posture by publishing detailed security governance documents and establishing clear channels for security incident reporting.

Strategic Recommendations

Priority Actions for Security Improvement

1

Publish a dedicated security policy and incident response plan on the website to improve transparency.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Klarna

Description:

Klarna offers flexible payment methods allowing customers to decide how and when to pay, including immediate payment, payment within 30 days, interest-free installments, and financing options. It provides buyer protection and cashback benefits.

Key Services:
Flexible payment methodsBuyer protectionKlarna App for shopping and finance managementKlarna Card (credit card)Cashback and deals
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
ReactEmotion CSS-in-JSSVG graphicsHTTPSGoogle Tag ManagerGoogle AnalyticsGoogle AdsDoubleClickCookieLaw.org scripts
Frameworks:
React
Performance:

fast

Mobile:

excellent

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
90/100
Best Practices:
  • HTTPS enforced
  • Secure cookies
  • No exposed sensitive data in HTML
  • Use of security headers

Analytics & Tracking

Services:
Google AnalyticsGoogle Tag Manager
Tracking Level:extensive
Privacy Compliance:good

Advertising & Marketing

Ad Networks:
Google AdsDoubleClick
Marketing Tools:
Google Ads
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 detected.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

50/100
Score

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks

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 Permissions-Policy header

MEDIUM

Controls browser features and APIs

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

GDPR Compliance

Privacy and data protection assessment

35/100
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

Third-party services without privacy policy

HIGH

Detected services: Google Analytics, Facebook, Google Ads

GDPR Compliance Analysis

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

🛡️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: energy, transport, banking, digital

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📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

87/100
Score

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 include:sendgrid.net include:_spf.google.com include:_spf.atlassian.net include:spf-0098b101.pphosted.com ip4:18.159.145.12 ip4:18.156.64.82 ip4:54.77.2.88 ip4:54.72.124.243 -all
DNS Lookups:4/10
Policy:-all
DKIM Selectors Found
Selector:google(1120-bit rsa)
Selector:s1(1440-bit rsa)
DMARC Details
Policy:reject
Aggregate Reports:dmarc-reports@klarna.com

🏆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

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

85/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

Domain Delete Lock Not Enabled

LOW

Domain can be deleted without additional verification

Domain Registration Details

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

DNS Records

A Records:3.173.22.37, 3.173.23.37, 3.173.21.37
Name Servers:
a1-74.akam.net
a12-65.akam.net
a20-66.akam.net
a5-64.akam.net
edns7.ultradns.com
edns7.ultradns.org
MX Records:
10: mxz2.klarna.com
10: mxz3.klarna.com
10: mxz1.klarna.com
10: mxz4.klarna.com
SOA:Serial: 2017073507, TTL: 600s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:37ms

SPF Analysis

SPF Record:
v=spf1 include:sendgrid.net include:_spf.google.com include:_spf.atlassian.net include:spf-0098b101.pphosted.com ip4:18.159.145.12 ip4:18.156.64.82 ip4:54.77.2.88 ip4:54.72.124.243 -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 klarna.de compare?

See how klarna.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 using modern frontend technologies including React and Emotion CSS-in-JS, ensuring a responsive and visually appealing user interface. It leverages SVG graphics for crisp visuals and integrates multiple third-party services for analytics and advertising, such as Google Analytics, Google Tag Manager, and DoubleClick. The site is served over HTTPS with strong security headers, indicating a secure hosting environment. Performance appears optimized with preloading of fonts and images, and mobile responsiveness is excellent. No CMS is explicitly detected, suggesting a custom or proprietary platform. Hosting provider details are not evident from the HTML content. Overall, the technical infrastructure supports a fast, secure, and user-friendly experience, though continuous monitoring of third-party dependencies is recommended to mitigate potential risks.
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

Domainklarna.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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