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Is denizbank.com a Scam? Security Check Results - DenizBank A.Ş.

denizbank.com Security Report Summary

denizbank.com received a security score of 40 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". This report covers DenizBank A.Ş.'s website security posture. DenizBank A.Ş. operates in the Finance industry in Turkey.

DenizBank A.Ş. is a large Turkish financial institution offering a broad range of banking services including retail, corporate, and specialized banking sectors. The website reflects a mature digital presence with comprehensive service offerings, detailed legal disclosures, and strong branding consistency. The bank targets both individual and business customers with tailored products and digital banking solutions. The site includes rich content, interactive calculators, and marketing campaigns, indicating a well-developed digital marketing strategy. Technically, the website uses modern JavaScript frameworks and integrates third-party marketing and analytics tools such as Google Tag Manager and Adjust. However, performance metrics indicate slow loading times, and the SSL/TLS configuration is critically flawed with an invalid certificate and no TLS protocols enabled, posing significant security risks. Security posture is moderate with good use of security headers but undermined by the lack of valid SSL and TLS support. Privacy compliance is strong with detailed privacy policies and data protection disclosures, including a dedicated KVKK (Turkish data protection law) section. Contact information is clearly presented, enhancing business credibility. Overall, while the business and content aspects are strong, the critical SSL issues represent a major risk that must be addressed immediately to protect user data and maintain trust.

The security scan identified 20 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: JavaScript, jQuery (implied by usage of underscore templates), Google Tag Manager, Netmera SDK.

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 denizbank.com Safe? Security Analysis for DenizBank A.Ş.

http://denizbank.com

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

FinanceTurkeylarge
JavaScriptjQuery (implied by usage of underscore templates)Google Tag ManagerNetmera SDK
Analyzed 6/15/2025Completed 11:44:26 PM9mo ago
40
Security Score
HIGH RISK

Below Finance avg (78)

10,000+

Domains scanned

500+

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Domaindenizbank.com
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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

DenizBank A.Ş. is a large Turkish financial institution offering a broad range of banking services including retail, corporate, and specialized banking sectors. The website reflects a mature digital presence with comprehensive service offerings, detailed legal disclosures, and strong branding consistency. The bank targets both individual and business customers with tailored products and digital banking solutions. The site includes rich content, interactive calculators, and marketing campaigns, indicating a well-developed digital marketing strategy. Technically, the website uses modern JavaScript frameworks and integrates third-party marketing and analytics tools such as Google Tag Manager and Adjust. However, performance metrics indicate slow loading times, and the SSL/TLS configuration is critically flawed with an invalid certificate and no TLS protocols enabled, posing significant security risks. Security posture is moderate with good use of security headers but undermined by the lack of valid SSL and TLS support. Privacy compliance is strong with detailed privacy policies and data protection disclosures, including a dedicated KVKK (Turkish data protection law) section. Contact information is clearly presented, enhancing business credibility. Overall, while the business and content aspects are strong, the critical SSL issues represent a major risk that must be addressed immediately to protect user data and maintain trust.

Detected Technologies

JavaScriptjQuery (implied by usage of underscore templates)Google Tag ManagerNetmera SDK

11 urgent findings need attention

3 critical · 8 high

  • + 3 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

2 findings

90/100

GDPR Compliance

6 findings

0/100

NIS2 Compliance

8 findings

5/100

Email Security

1 finding

50/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

DenizBank holds a significant position in the Turkish banking sector, offering diverse financial products across retail, SME, agricultural, and corporate banking. The bank leverages digital channels extensively, including mobile apps and online banking, to reach a wide customer base. Its ecosystem includes multiple subsidiaries and related financial service companies, indicating a broad service portfolio and integrated financial offerings. The bank's marketing and content strategy is comprehensive, targeting various customer segments with personalized campaigns and digital tools. The business model focuses on deposit banking, credit products, investment services, and insurance brokerage, supported by a strong regulatory compliance framework. The presence of detailed legal and privacy disclosures reflects a mature governance approach. Partnerships with payment processors and marketing platforms further enhance its market reach and operational capabilities.

Extracted Contact Information

Marketing Intelligence Data

Company Registration

Legal Name:

DenizBank A.Ş.

Registration Number:

368587

Security Posture Analysis

Comprehensive Security Assessment

The website implements several security best practices such as X-Frame-Options, X-XSS-Protection, and Content-Security-Policy headers. However, the SSL certificate is invalid or missing, and no TLS protocols are enabled, which is a critical vulnerability exposing users to potential man-in-the-middle attacks and data interception. The absence of HSTS preload and OCSP stapling further weakens the SSL/TLS security posture. Session resumption is disabled, impacting both security and performance. No incident response or vulnerability disclosure information is publicly available, which could limit transparency in security management. The site uses 'unsafe-inline' and 'unsafe-eval' in its CSP, which could increase the risk of cross-site scripting attacks. Immediate remediation of SSL/TLS issues and tightening of CSP directives are recommended to enhance security.

Strategic Recommendations

Priority Actions for Security Improvement

1

Urgently renew and correctly configure the SSL certificate to enable TLS 1.2 or higher.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

90/100
Score

Weak Referrer-Policy configuration

LOW

Current value: "origin-when-cross-origin"

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

0/100
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

Insufficient contact information

MEDIUM

GDPR requires organizations to provide clear contact details

Third-party services without privacy policy

HIGH

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

No HTTPS encryption

CRITICAL

GDPR requires appropriate security measures for personal data

GDPR Compliance Analysis

Privacy Policy0% confidence
Cookie Policy0% confidence

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

5/100
Score

No HTTPS encryption

CRITICAL

NIS2 requires appropriate technical measures including encryption

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 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

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

0/100
Score

No HTTPS Encryption

CRITICAL

Website does not use HTTPS encryption, making all data transmission vulnerable to interception

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

50/100
Score

DNS Health Check Incomplete

MEDIUM

Some DNS health checks timed out

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 denizbank.com compare?

denizbank.com scores below average. Browse similar domains to see how competitors handle security.

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website uses a modern JavaScript-based frontend with asynchronous loading of scripts and integration of third-party SDKs for marketing and analytics. It employs structured data (JSON-LD) for SEO and rich snippets, including detailed organization and banking service schemas. The site is mobile optimized with responsive design and accessibility features such as skip links and ARIA labels.
Performance metrics indicate slow loading times and zero resource/page size data, suggesting incomplete performance measurement or potential optimization opportunities. The DNS records lack A, AAAA, MX, NS, and TXT entries in the provided data, which may indicate incomplete DNS scanning or use of external DNS providers. The SSL/TLS configuration is critically deficient, impacting secure communications. Overall, the technical infrastructure is modern but requires urgent security improvements and performance optimization.
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

Domaindenizbank.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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