Is lyncas.net Safe? Security Analysis for Lyncas
https://lyncas.netCheck if lyncas.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
Lyncas is a Brazilian technology company specializing in IT outsourcing, software factory services, system maintenance, and squad as a service offerings. Positioned as a medium-sized enterprise with over 180 employees, Lyncas serves a diverse client base across multiple sectors, emphasizing digital transformation and innovation. The company maintains a professional online presence with detailed service descriptions, client testimonials, and active social media engagement. Technically, the website is built on WordPress with modern JavaScript libraries and includes integrations for analytics and marketing tools such as Google Tag Manager, Hotjar, and LinkedIn Insight. However, the website suffers from critical security shortcomings, including an invalid SSL certificate, lack of TLS protocol support, missing security headers, and incomplete DNS security configurations. These issues expose the site to potential risks and undermine user trust. The company has implemented basic privacy and cookie policies but lacks visible terms of service, security policies, or incident response information. Strategic improvements in security posture and compliance are recommended to enhance trust and protect business operations.
Detected Technologies
13 urgent findings need attention
1 critical · 12 high
- + 5 more findings in the full report below
Keep lyncas.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
7 findings
30/100
GDPR Compliance
5 findings
25/100
NIS2 Compliance
8 findings
17/100
Email Security
1 finding
50/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
Lyncas operates in the competitive Brazilian technology services market, focusing on IT outsourcing and software development. Its business model targets corporate clients seeking to augment their IT capabilities with specialized teams and agile delivery models. The company demonstrates growth through a portfolio of notable clients and positive testimonials, indicating strong market acceptance. Its digital content strategy includes blogs and resources aimed at educating and engaging its audience. Partnerships and social media presence support brand visibility. However, the absence of explicit security and compliance frameworks may limit appeal to highly regulated sectors. The company’s reliance on third-party hosting and standard CMS platforms suggests moderate operational complexity with opportunities for technical modernization and enhanced security governance.
Extracted Contact Information
Marketing Intelligence Data
Physical Addresses (1)
Company Registration
Lyncas Tecnologia da Informação Ltda.
33.032.453/0001-59
Security Posture Analysis
Comprehensive Security Assessment
The current security posture of Lyncas.net is weak due to the absence of a valid SSL certificate and lack of support for modern TLS protocols, exposing users to potential interception and data integrity risks. DNS security is minimal, with no DNSSEC enabled and malformed CAA records, increasing vulnerability to DNS spoofing and unauthorized certificate issuance. The DMARC policy is permissive (none) without reporting, limiting email spoofing protection. No security headers or incident response contacts are published, indicating immature security governance. While no critical vulnerabilities like Heartbleed or POODLE are detected, the overall configuration fails to meet best practices for secure web presence. This exposes the company and its clients to reputational and operational risks, especially given the nature of IT services provided. Immediate remediation of SSL/TLS and DNS configurations, along with enhanced policy transparency, is advised.
Strategic Recommendations
Priority Actions for Security Improvement
Obtain and deploy a valid SSL/TLS certificate supporting TLS 1.2 or TLS 1.3 to secure all web traffic.
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🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Missing Strict-Transport-Security header
HIGHForces HTTPS connections
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 Privacy Policy found
HIGHGDPR requires a clear and accessible privacy policy
No Cookie Policy found
HIGHGDPR requires clear information about cookie usage
No Cookie Consent Banner found
HIGHGDPR requires explicit consent for non-essential cookies
Insufficient contact information
MEDIUMGDPR requires organizations to provide clear contact details
Third-party services without privacy policy
HIGHDetected services: Google Analytics, Facebook, LinkedIn, YouTube
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
Software version information exposed
MEDIUMServer headers reveal software versions which could aid attackers
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 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
Email Security Check Incomplete
MEDIUMSome email security checks timed out
🏆SSL/TLS Security
Certificate validity and encryption analysis.
SSL/TLS Security
Certificate validity and encryption analysis
OCSP Status
📊DNS Health
DNS configuration and security assessment.
DNS Health
DNS configuration and security assessment
Unregistered MX Record
HIGHMX record points to unregistered domain: xlvbaiugzsjobstvzj56v4pjoimzdsjboamhjnsawggkrnmck45a.mx-verification.google.com
DNSSEC Not Enabled
MEDIUMDNSSEC is not configured for this domain
DMARC Policy Set to None
LOWDMARC is configured but not enforcing any policy
DNS Records
DNSSEC Status
DNS Performance
⚡Network Security
Port scanning and network exposure analysis.
Network Security
Port scanning and network exposure analysis
High-Risk Service Exposed: FTP
HIGHPort 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer
Critical Service Exposed: MySQL
CRITICALPort 3306 (MySQL) is publicly accessible - MySQL - Database server
How does lyncas.net compare?
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🔧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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