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Is mercury.com a Scam? Security Check Results - Mercury Reviews

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Is mercury.com Safe? Security Analysis for Mercury

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

FinanceUnited Statesmedium
ReactNext.jsTailwind CSSCloudflare CDN
Analyzed 9/5/2025Completed 10:36:12 PM
71
Security Score
MEDIUM RISK

AI Summary

Mercury is a fintech company specializing in banking services tailored for startups and technology companies. It offers business checking and savings accounts integrated with modern financial tools and APIs, positioning itself as a leading startup banking platform in the United States. The website reflects a mature digital presence with a modern tech stack including React, Next.js, and Cloudflare CDN, ensuring fast performance and excellent mobile optimization. Security is robust with HTTPS enforcement, comprehensive security headers, and SOC 2 Type II certification, although DNSSEC is not enabled. Privacy and cookie policies are comprehensive and GDPR compliant, supporting strong privacy practices. Overall, Mercury demonstrates a high level of professionalism, trustworthiness, and technical maturity.

Detected Technologies

ReactNext.jsTailwind CSSCloudflare CDN

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Mercury operates in the finance and technology sectors, targeting startups and entrepreneurs with tailored banking solutions. Its business model focuses on providing seamless banking experiences with integrated APIs and financial tools, differentiating itself from traditional banks. The company maintains partnerships with key fintech players like Stripe and Plaid, enhancing its service ecosystem. Market positioning is strong within the US startup community, supported by clear branding and consistent messaging. The company was founded in 2017 and operates as a medium-sized enterprise with no public parent or subsidiary companies. Trust signals include certifications and positive customer testimonials.

Extracted Contact Information

Marketing Intelligence Data

Email Addresses (2)

s*****@mercury.com
h*****@mercury.com

Security Posture Analysis

Comprehensive Security Assessment

The website exhibits a strong security posture with HTTPS, multiple security headers, and no visible vulnerabilities or exposed sensitive data. The use of Cloudflare provides additional protection against DDoS attacks. However, the absence of DNSSEC is a minor gap that could be addressed to improve DNS security. There is no dedicated security policy or incident response contact information publicly available, which could be improved to enhance transparency and readiness. No vulnerability disclosure policy or security.txt file was found, suggesting an opportunity to formalize security communication channels.

Strategic Recommendations

Priority Actions for Security Improvement

1

Enable DNSSEC to strengthen DNS security and prevent spoofing.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Mercury

Description:

Mercury provides banking services tailored for startups and technology companies, offering business checking and savings accounts with integrated financial tools.

Key Services:
business checking accountsbusiness savings accountsintegrated financial toolsAPI banking
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
ReactNext.jsTailwind CSSCloudflare CDN
Frameworks:
Next.js
Platforms:
Cloudflare
Performance:

fast

Mobile:

excellent

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
90/100
Best Practices:
  • HTTPS enforced
  • Security headers implemented
  • No exposed sensitive data in HTML
  • Use of Cloudflare for DDoS protection

Analytics & Tracking

Services:
Google AnalyticsSegment
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Tracking Pixels:
Segment
Marketing Tools:
HubSpotIntercom
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 no blocking or WAF challenges.

🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

40/100
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 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

73/100
Score

No Cookie Policy found

HIGH

GDPR requires clear information about cookie usage

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
emailphoneform

🛡️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

📧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:_spf.google.com include:mail.zendesk.com include:mailgun.org ~all
DNS Lookups:3/10
Policy:~all
DKIM Selectors Found
Selector:google(1416-bit rsa)
Selector:k2(1416-bit rsa)
DMARC Details
Policy:reject
Aggregate Reports:dmarc@mercury.com

🏆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 87 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:mercury.com
Issuer:WE1
Valid Until:12/2/2025 (87 days)
SANs:mercury.com, *.mercury.com

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

90/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

Domain Registration Details

Domain Age
34 years(mature)
Expiry Risk
medium(84 days)
Protection Level
strongDNSSEC OFF

DNS Records

A Records:104.18.4.240, 104.18.5.240
AAAA Records:2606:4700::6812:5f0, 2606:4700::6812:4f0
Name Servers:
anita.ns.cloudflare.com
matias.ns.cloudflare.com
MX Records:
0: alt1.aspmx.l.google.com
0: alt2.aspmx.l.google.com
0: aspmx.l.google.com
0: aspmx2.googlemail.com
0: aspmx3.googlemail.com
SOA:Serial: 2382513389, TTL: 1800s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:62ms

SPF Analysis

SPF Record:
v=spf1 include:_spf.google.com include:mail.zendesk.com include:mailgun.org ~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

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

Mercury's website is built on a modern technology stack featuring React and Next.js, styled with Tailwind CSS, and served via Cloudflare CDN for performance and security. The site is well-optimized for mobile devices and accessibility, with good SEO practices evident in meta tags and structured data. The hosting and infrastructure choices support fast loading times and reliable uptime. There is no indication of legacy or vulnerable technologies. The site uses JavaScript-based tracking and analytics tools such as Google Analytics and Segment, balanced with privacy compliance measures. Overall, the technical implementation supports a professional and scalable digital presence.
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