Is fullcontact.com Safe? Security Analysis for FullContact
https://fullcontact.comCheck if fullcontact.com is a scam or legitimate. Free security scan and reviews.
Above Technology avg (72)
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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
FullContact is a privacy-focused identity resolution company that provides businesses with tools to unify and enrich customer data for improved personalization and marketing effectiveness. Positioned as an industry leader, FullContact offers services such as lead identification, customer recognition, and data enrichment, targeting B2B clients in marketing technology and related sectors. The company operates under the parent company J2 Martech Corp., a Ziff Davis entity, indicating a solid corporate backing. The website demonstrates a mature digital presence with comprehensive content, clear navigation, and consistent branding. Technically, the site leverages modern analytics and marketing technologies including Google Analytics, Pardot, and Hotjar, built on a WordPress CMS platform. Security posture is strong with HTTPS enforcement and anti-clickjacking measures, though some security headers could be explicitly implemented. Privacy compliance is robust, featuring a detailed privacy policy, cookie consent mechanisms, and GDPR adherence. WHOIS data is unavailable, which slightly impacts trust but is mitigated by the professional site and corporate affiliation. Overall, the site scores highly in content quality, technical implementation, security, privacy, and business credibility.
Detected Technologies
7 urgent findings need attention
7 high
Keep fullcontact.com 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
1 finding
95/100
GDPR Compliance
2 findings
80/100
NIS2 Compliance
8 findings
17/100
Email Security
4 findings
80/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
FullContact holds a strong market position as a provider of identity resolution and data enrichment services, catering primarily to marketing technology platforms, brands, and publishers. Their business model is SaaS-based, focusing on B2B clients who require unified customer views and enhanced data insights. The company benefits from partnerships with notable technology firms and maintains a comprehensive ecosystem including support, documentation, and status portals. Growth indicators include active blog content and a broad product portfolio. The parent company affiliation with J2 Martech Corp. adds credibility and resources. Strategic observations suggest FullContact is well-positioned to capitalize on increasing demand for privacy-compliant customer data solutions.
Security Posture Analysis
Comprehensive Security Assessment
The website exhibits a mature security posture with mandatory HTTPS, anti-clickjacking scripts, and a cookie consent banner aligned with privacy regulations. However, explicit Content-Security-Policy and Referrer-Policy headers are not detected, representing areas for improvement. No exposed sensitive data or vulnerable libraries were identified. Incident response and vulnerability disclosure information are not publicly available, which could be enhanced to improve transparency and readiness. Overall, the security measures are adequate for the business type but could be strengthened with additional headers and published policies.
Strategic Recommendations
Priority Actions for Security Improvement
Implement and enforce a Content-Security-Policy header to mitigate XSS and data injection risks.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
FullContact
FullContact is a privacy-safe Identity Resolution company building trust between people and brands. They deliver capabilities to create tailored customer experiences, improve ad targeting and measurement, unify data, and apply insights.
excellent
consistent
Technical Stack
moderate
good
good
good
Security Assessment
- HTTPS enforced
- Anti-clickjacking script implemented
- Cookie consent banner for privacy compliance
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is fully accessible with rich content and navigation
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🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
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
GDPR Compliance Analysis
🛡️NIS2 Compliance
Network & Information Security Directive compliance assessment.
NIS2 Compliance
Network & Information Security Directive
No information security framework found
HIGHNIS2 requires documented cybersecurity and information security measures
No vulnerability disclosure policy
MEDIUMNIS2 encourages coordinated vulnerability disclosure
No security policy documentation found
HIGHNIS2 requires documented cybersecurity governance and risk management
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
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📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
Complex SPF record
LOWToo many include statements can cause lookup limits
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
DKIM Selectors Found
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
OCSP Stapling Not Enabled
LOWOCSP stapling improves performance and privacy
Certificate Transparency Not Implemented
LOWCertificate is not logged in Certificate Transparency logs
SSL Certificate Expires Within 90 Days
MEDIUMSSL certificate expires in 33 days
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
Domain Delete Lock Not Enabled
LOWDomain can be deleted without additional verification
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
How does fullcontact.com compare?
See how fullcontact.com 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
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Marketing Intelligence
Contact emails, phone numbers & warm leads
Plan Comparison
| Feature | PDF Report | Marketing+ |
|---|---|---|
| Full security analysis | ||
| Professional PDF export | ||
| Email delivery | ||
| Lifetime access + unlock code | ||
| Contact emails & phones | — | |
| Marketing outreach data | — |
Already purchased?
Order summary
Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.
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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