Is deuza.net Safe? Security Analysis for Chez DeuZa (aka 0x2a)
http://deuza.netCheck if deuza.net is a scam or legitimate. Free security scan and reviews.

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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
The website 'Chez DeuZa (aka 0x2a)' is a personal blog primarily targeting tech enthusiasts, geeks, and hobbyists interested in AI, open source projects, cats, and DIY topics. It is hosted on the Tumblr platform and features a variety of posts including technical guides, personal opinions, and project links. The site demonstrates moderate digital maturity with basic mobile optimization and standard SEO practices. However, it lacks formal privacy, cookie, and terms of service policies, which impacts compliance and user trust. Security posture is minimal with no detected security headers or incident response information. The WHOIS data is incomplete, raising concerns about domain legitimacy. Overall, the site serves as a niche personal blog with good content quality but requires improvements in security and compliance to enhance trustworthiness.
Detected Technologies
7 urgent findings need attention
1 critical · 6 high
Keep deuza.net 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
5 findings
60/100
GDPR Compliance
2 findings
80/100
NIS2 Compliance
8 findings
17/100
Email Security
5 findings
65/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
The blog operates as a small-scale personal platform without commercial business operations or revenue streams evident. It leverages open source and community-driven content, linking to projects on GitHub and other platforms. The target audience includes French-speaking tech-savvy individuals and cat lovers. The site does not present formal business information or certifications, indicating a hobbyist or individual operator rather than a corporate entity. Partnerships appear limited to community and open source projects. Growth indicators and market positioning are modest, focused on content sharing rather than monetization.
Security Posture Analysis
Comprehensive Security Assessment
Security maturity is low with no visible security headers such as CSP, HSTS, or X-Frame-Options. The site uses HTTPS (assumed from Tumblr hosting) but lacks explicit privacy and cookie policies, reducing GDPR compliance. No incident response or vulnerability disclosure information is provided. Tracking pixels from Tumblr analytics and Comscore indicate moderate user tracking without clear privacy controls. The absence of registrant data in WHOIS and lack of security best practices suggest potential risks. The site would benefit from implementing security headers, formal privacy documentation, and incident response contacts to improve security posture.
Strategic Recommendations
Priority Actions for Security Improvement
Implement comprehensive privacy and cookie policies with clear GDPR compliance statements.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
Le blog d'un geek en errance, croisé de percheron sauvage et d'ours bi-polaire, caractériel, nourri au café et à la bière tiède, humainement piquant et faisant des fautes. D’après une histoire vraie ...
good
moderate
Technical Stack
moderate
basic
basic
basic
Security Assessment
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is a personal blog hosted on Tumblr platform
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🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Weak Strict-Transport-Security configuration
LOWCurrent value: "max-age=15552001"
Missing X-Frame-Options header
HIGHPrevents clickjacking attacks
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 Policy found
HIGHGDPR requires clear information about cookie usage
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
No DMARC reporting
LOWDMARC aggregate reports not configured
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
Unable to retrieve SSL certificate
CRITICALCould not establish secure connection to retrieve certificate information
Mixed Content Detected
MEDIUM3 resources loaded over insecure HTTP
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
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 deuza.net compare?
See how deuza.net 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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PDF Report & Export
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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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