Is comerica.com Safe? Security Analysis for Comerica Bank
Check if comerica.com is a scam or legitimate. Free security scan and reviews.
AI Summary
Comerica Incorporated is a well-established financial services company headquartered in Dallas, Texas, with a history dating back to 1849. The company operates through three main business segments: The Business Bank, The Retail Bank, and Wealth Management. It offers a broad range of financial products and services targeting personal banking customers, small businesses, commercial clients, and wealth management clients. The website reflects a strong market position with multiple industry recognitions and awards, emphasizing relationship-focused banking and comprehensive financial solutions. Technically, the website is built on Adobe Experience Manager, leveraging modern JavaScript libraries such as jQuery and integrates multiple analytics and marketing tools including Google Tag Manager, Facebook Pixel, Demandbase, and LinkedIn Insight Tag. The site is mobile-optimized, accessible, and SEO-friendly, providing a professional and user-friendly experience. From a security perspective, the site enforces HTTPS, uses secure login forms, and maintains a dedicated security commitment page. However, there is no visible presence of advanced security headers in the HTML source, and no public vulnerability disclosure or security.txt file was found. The WHOIS data for the domain is unavailable, which is unusual but not uncommon for large financial institutions, and the domain appears legitimate based on website content and branding. Overall, Comerica's website demonstrates a mature digital presence with strong business credibility and good security posture. Strategic recommendations include enhancing security header implementation, publishing vulnerability disclosure information, and improving incident response contact visibility to further strengthen trust and compliance.
Detected Technologies
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
Comerica Bank is positioned as a leading regional financial institution with a diversified business model serving personal, small business, commercial, and wealth management clients. The company leverages its long history and strong relationship focus to differentiate itself in competitive markets. Revenue streams likely include deposit accounts, lending products, wealth management fees, and advisory services. The website indicates active engagement with customers through digital channels and highlights partnerships such as with Ameriprise Financial Advisors. The company maintains a strong brand presence and invests in content marketing and customer education, as evidenced by the insights and resources sections. Growth indicators include industry awards and recognitions, signaling positive market reception and customer satisfaction.
Extracted Contact Information
Marketing Intelligence Data
Email Addresses (1)
Phone Numbers (4)
Physical Addresses (1)
Security Posture Analysis
Comprehensive Security Assessment
The website exhibits a solid security foundation with HTTPS enforced and secure login mechanisms. The presence of a dedicated security commitment page indicates organizational focus on security. However, the absence of visible security headers such as Content-Security-Policy and Strict-Transport-Security in the HTML source suggests potential areas for improvement. No exposed sensitive data or vulnerable libraries were detected. The lack of a public vulnerability disclosure policy or security.txt file may limit external security researcher engagement. Incident response contact information is not prominently displayed, which could hinder timely reporting of security issues. Overall, the security posture is good but could benefit from enhanced transparency and technical controls.
Strategic Recommendations
Priority Actions for Security Improvement
Implement and verify comprehensive security headers including Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
Comerica Bank
Comerica Incorporated (NYSE: CMA) is a financial services company headquartered in Dallas, Texas, and strategically aligned by three business segments: The Business Bank, The Retail Bank, and Wealth Management. Comerica focuses on relationships, and helping people and businesses be successful.
excellent
consistent
Technical Stack
moderate
excellent
good
good
Security Assessment
- HTTPS enforced
- Secure login forms with autocomplete attributes
- Use of security commitment page
- No exposed sensitive data in HTML
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is fully accessible with rich content and navigation.
🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Missing X-Frame-Options header
HIGHPrevents clickjacking attacks
Missing X-Content-Type-Options header
MEDIUMPrevents MIME type sniffing
Missing X-XSS-Protection header
MEDIUMLegacy XSS protection (deprecated but still recommended)
Missing Referrer-Policy header
LOWControls referrer information sent with requests
Missing Permissions-Policy header
MEDIUMControls browser features and APIs
Sensitive data may be cached
LOWCache-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
No Cookie Consent Banner found
HIGHGDPR requires explicit consent for non-essential cookies
No Data Protection Officer mentioned
LOWLarge organizations may need to designate a DPO under GDPR
Privacy policy may not be GDPR compliant
MEDIUMPrivacy policy lacks explicit GDPR compliance elements
GDPR Compliance Analysis
🛡️NIS2 Compliance
Network & Information Security Directive compliance assessment.
NIS2 Compliance
Network & Information Security Directive
No vulnerability disclosure policy
MEDIUMNIS2 encourages coordinated vulnerability disclosure
No incident response procedures found
HIGHNIS2 requires documented incident response and business continuity plans
No business continuity planning found
MEDIUMNIS2 emphasizes operational resilience and business continuity
No security contact information
HIGHNIS2 requires clear incident reporting channels
No vulnerability reporting mechanism
MEDIUMClear vulnerability reporting supports coordinated disclosure
No NIS2 reference found
LOWConsider explicitly mentioning NIS2 compliance efforts
📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
DMARC not enforcing
MEDIUMDMARC policy is set to "none"
No DKIM record found
MEDIUMDKIM adds cryptographic signatures to emails
No BIMI Record
LOWBIMI displays brand logos in email clients
No MTA-STS Policy
MEDIUMMTA-STS enforces TLS for email delivery
No TLS-RPT Record
LOWTLS-RPT provides reporting for email TLS issues
SPF Details
DMARC Details
🏆SSL/TLS Security
Certificate validity and encryption analysis.
SSL/TLS Security
Certificate validity and encryption analysis
Weak Protocols Supported
HIGHServer supports weak protocols: TLSv1.1
Certificate Transparency Not Implemented
LOWCertificate is not logged in Certificate Transparency logs
Weak SSL Key Length
HIGHSSL certificate uses 256-bit key, which is considered weak
Partial SSL/TLS Assessment
LOWCompleted 3 of 4 security checks due to time constraints
Protocol Support
OCSP Status
📊DNS Health
DNS configuration and security assessment.
DNS Health
DNS configuration and security assessment
DNSSEC Not Enabled
MEDIUMDNSSEC is not configured for this domain
CAA Records Not Configured
LOWCertificate Authority Authorization (CAA) records not found
DMARC Policy Set to None
LOWDMARC is configured but not enforcing any policy
Domain Registration Details
DNS Records
DNSSEC Status
DNS Performance
SPF Analysis
⚡Network Security
Port scanning and network exposure analysis.
Network Security
Port scanning and network exposure analysis
Good Network Security Posture
LOWNo unnecessary services detected on common risky ports
🔧Technical Analysis
Detailed technical findings and analysis from AI assessment.
Technical Analysis
Comprehensive security assessment findings