Is 3fera.com Safe? Security Analysis for 3fera
https://3fera.comCheck if 3fera.com is a scam or legitimate. Free security scan and reviews.
Below Technology avg (72)
GDPR-aligned
Data handling
EU
Hosting region
EveryPay
Secure checkout
Instant
Reports delivered
Unlock the full report for 3fera.com
Professional PDF, email delivery, and optional intelligence add-ons. One-time purchase, lifetime access.
Optional add-ons
via BREACHYour order
Already purchased? Enter unlock code
via EveryPayAI Summary
3fera is a Spanish technology company specializing in blockchain solutions for businesses. Established in 2006, it offers consulting, development, and integration services to help enterprises leverage blockchain technology. The website is built on WordPress using Elementor, hosted behind Cloudflare DNS, and presents a professional design targeted at business clients. Security posture is moderate with HTTPS enabled and domain registration protections, but lacks advanced security headers and explicit privacy or cookie policies. Contact options are limited to a contact form without direct emails or phone numbers. Overall, the website reflects a legitimate small business with room for improvement in privacy compliance and security best practices.
Detected Technologies
14 urgent findings need attention
14 high
- + 6 more findings in the full report below
Keep 3fera.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
Cancel anytime. Alerts sent to the contacts you choose. Unlock the full report to view historical timelines and alerts.
DNS Health
3 findings
75/100
Email Security
4 findings
70/100
GDPR Compliance
3 findings
50/100
Network Security
2 findings
20/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
3fera operates in the niche blockchain technology sector, focusing on B2B services. Its market positioning is that of a specialized provider offering tailored blockchain consulting and development. The business model relies on service delivery to enterprises seeking blockchain integration. The company appears to maintain consistent branding and content quality, though lacks visible trust indicators such as certifications or client testimonials. The absence of social media and direct contact details may limit customer engagement. The domain age and registrant data support the company's legitimacy and established presence in Spain.
Security Posture Analysis
Comprehensive Security Assessment
The website benefits from HTTPS and domain status protections that prevent unauthorized transfers or deletions. However, the lack of DNSSEC and missing security headers such as Content-Security-Policy and Strict-Transport-Security reduce its defense-in-depth. No incident response or security policy information is published, and no vulnerability disclosure or security.txt files are present. The site does not appear to use analytics or tracking scripts, which reduces privacy risks but also limits monitoring capabilities. Overall, the security posture is moderate but could be significantly improved with standard security best practices and transparency.
Strategic Recommendations
Priority Actions for Security Improvement
Enable DNSSEC to enhance domain name system security.
✨Observations
Comprehensive website and business-context analysis.
AI-Enhanced Website Analysis
Business Insights
3fera
3fera is a technology company focused on providing blockchain solutions for businesses. Their offerings include blockchain consulting, development, and integration services aimed at enhancing business processes through decentralized technologies.
good
consistent
Technical Stack
moderate
good
basic
basic
Security Assessment
- HTTPS enabled
- Domain status includes clientDeleteProhibited, clientTransferProhibited, clientUpdateProhibited
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website uses WordPress with Elementor page builder.
Get this report delivered to your inbox
Receive a summary of the 3fera.com security findings by email. Quick and easy to share with decision makers.
🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Missing Strict-Transport-Security header
Forces HTTPS connections
Missing X-Frame-Options header
Prevents clickjacking attacks
Missing X-Content-Type-Options header
Prevents MIME type sniffing
Missing Content-Security-Policy header
Controls resources the browser is allowed to load
Missing X-XSS-Protection header
Legacy XSS protection (deprecated but still recommended)
Missing Referrer-Policy header
Controls referrer information sent with requests
Missing Permissions-Policy header
Controls browser features and APIs
Sensitive data may be cached
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
No Privacy Policy found
GDPR requires a clear and accessible privacy policy
No Cookie Consent Banner found
GDPR requires explicit consent for non-essential cookies
Third-party services without privacy policy
Detected services: Facebook, Twitter, LinkedIn, Google APIs
GDPR Compliance Analysis
🛡️NIS2 Compliance
Network & Information Security Directive compliance assessment.
NIS2 Compliance
Network & Information Security Directive
No information security framework found
NIS2 requires documented cybersecurity and information security measures
No vulnerability disclosure policy
NIS2 encourages coordinated vulnerability disclosure
No security policy documentation found
NIS2 requires documented cybersecurity governance and risk management
No incident response procedures found
NIS2 requires documented incident response and business continuity plans
No business continuity planning found
NIS2 emphasizes operational resilience and business continuity
No security contact information
NIS2 requires clear incident reporting channels
No vulnerability reporting mechanism
Clear vulnerability reporting supports coordinated disclosure
No NIS2 reference found
Consider explicitly mentioning NIS2 compliance efforts
Critical sector without clear security compliance
Detected sectors: transport, digital
Need this report as a PDF?
Download the complete 3fera.com security analysis as a professional PDF. Share it with your team, clients, or stakeholders.
📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
No DKIM record found
DKIM adds cryptographic signatures to emails
No BIMI Record
BIMI displays brand logos in email clients
No MTA-STS Policy
MTA-STS enforces TLS for email delivery
No TLS-RPT Record
TLS-RPT provides reporting for email TLS issues
SPF Details
🏆SSL/TLS Security
Certificate validity and encryption analysis.
SSL/TLS Security
Certificate validity and encryption analysis
Weak Protocols Supported
Server supports weak protocols: TLSv1.1
OCSP Stapling Not Enabled
OCSP stapling improves performance and privacy
Certificate Transparency Not Implemented
Certificate is not logged in Certificate Transparency logs
SSL Certificate Expires Within 90 Days
SSL certificate expires in 37 days
Weak SSL Key Length
SSL certificate uses 384-bit key, which is considered weak
Partial SSL/TLS Assessment
Completed 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
DNSSEC is not configured for this domain
CAA Records Not Configured
Certificate Authority Authorization (CAA) records not found
No DMARC Record
DMARC policy not configured
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
High-Risk Service Exposed: FTP
Port 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer
Service Exposed: SSH
Port 22 (SSH) is publicly accessible - SSH - Secure but can be brute-forced
How does 3fera.com compare?
3fera.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
Download the 3fera.com report as PDF
Get the complete analysis in a shareable PDF format, delivered instantly to your email with lifetime access.
Optional add-ons
via BREACHYour order
Already purchased? Enter unlock code
via EveryPayWant OffSeq to fix this?
Book a 30-minute remediation call
Our security engineers can resolve the high-severity findings identified in this report — from SSL misconfigurations and missing headers to compliance gaps and infrastructure hardening.
OffSeq provides end-to-end cybersecurity services: penetration testing, vulnerability remediation, compliance consulting, and continuous monitoring. View all services
Scan your own website
Liked the 3fera.com report? Run the same comprehensive security analysis on your domain — free, instant, and no sign-up required.
Or browse our directory of >10,000 scanned websites.
How did we do?
Your feedback directly shapes our roadmap. Rate the quality of this report, leave an optional comment, and let us know if you want our security specialists to follow up.
What others say about 3fera.com
Share your experience to help others make informed decisions. We verify every review by email and publish it once our moderation team approves it.
Community rating
—out of 5
0 reviews published