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Is sllk.sk a Scam? Security Check Results - Národné centrum zdravotníckych informácií

sllk.sk Security Report Summary

sllk.sk received a security score of 53 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". This report covers Národné centrum zdravotníckych informácií's website security posture. Národné centrum zdravotníckych informácií operates in the Healthcare industry in Slovakia.

Slovenská lekárska knižnica is a Slovak national medical library operated under the Národné centrum zdravotníckych informácií, providing specialized medical literature and database access to healthcare professionals and institutions. The website serves as a portal for accessing online catalogs, registration services, and medical databases such as EBSCO and OVIDSP. The organization holds a strong position in the healthcare and government sectors within Slovakia, focusing on educational and research support. Technically, the site is built on Microsoft SharePoint with legacy components and uses older JavaScript libraries, indicating moderate digital maturity. The site is accessible, professionally designed, and provides relevant content, but lacks modern privacy and security features such as cookie consent and updated libraries. Security posture is adequate with HTTPS and form protections but could be improved with modern headers and updated dependencies. Overall, the site is trustworthy and serves its audience well but would benefit from modernization and enhanced privacy compliance.

The security scan identified 36 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: jQuery 1.5.2, CSS3, JavaScript, Google Analytics (commented out), Lightbox jQuery plugin.

About this security scan

Guard performs automated security assessments of websites by analyzing SSL/TLS certificates, HTTP security headers, DNS configuration, email authentication protocols (SPF, DKIM, DMARC), GDPR compliance indicators, NIS2 directive compliance, network exposure, and AI-powered business intelligence. Each report provides domain-specific findings, risk scores, and actionable recommendations.

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Is sllk.sk Safe? Security Analysis for Národné centrum zdravotníckych informácií

https://sllk.sk

Check if sllk.sk is a scam or legitimate. Free security scan and reviews.

HealthcareSlovakiamedium
jQuery 1.5.2CSS3JavaScriptGoogle Analytics (commented out)Lightbox jQuery plugin
Analyzed 10/27/2025Completed 7:23:22 PM5mo ago
53
Security Score
MEDIUM RISK

Below Healthcare avg (65)

10,000+

Domains scanned

500+

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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

Slovenská lekárska knižnica is a Slovak national medical library operated under the Národné centrum zdravotníckych informácií, providing specialized medical literature and database access to healthcare professionals and institutions. The website serves as a portal for accessing online catalogs, registration services, and medical databases such as EBSCO and OVIDSP. The organization holds a strong position in the healthcare and government sectors within Slovakia, focusing on educational and research support. Technically, the site is built on Microsoft SharePoint with legacy components and uses older JavaScript libraries, indicating moderate digital maturity. The site is accessible, professionally designed, and provides relevant content, but lacks modern privacy and security features such as cookie consent and updated libraries. Security posture is adequate with HTTPS and form protections but could be improved with modern headers and updated dependencies. Overall, the site is trustworthy and serves its audience well but would benefit from modernization and enhanced privacy compliance.

Detected Technologies

jQuery 1.5.2CSS3JavaScriptGoogle Analytics (commented out)Lightbox jQuery plugin

13 urgent findings need attention

1 critical · 12 high

  • + 5 more findings in the full report below
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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

8 findings

25/100

GDPR Compliance

5 findings

10/100

NIS2 Compliance

8 findings

17/100

Email Security

4 findings

70/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

The Slovenská lekárska knižnica operates as a government-affiliated non-profit medical library, targeting medical professionals, researchers, and students in Slovakia. Its business model is service-oriented, funded by public institutions, focusing on providing access to medical literature and databases. The library maintains partnerships with multiple specialized medical content providers and national organizations, enhancing its service offerings. The website reflects a stable market position as a key national resource. Growth indicators include active user engagement through events and trial access to premium databases. The partnership ecosystem includes national health information centers and medical publishers, supporting a comprehensive service portfolio.

Extracted Contact Information

Marketing Intelligence Data

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a moderate security maturity level with enforced HTTPS and ASP.NET form digest protections to mitigate CSRF risks. However, the use of outdated JavaScript libraries like jQuery 1.5.2 introduces potential vulnerabilities. The absence of modern security headers such as Content Security Policy (CSP) and HTTP Strict Transport Security (HSTS) reduces defense-in-depth. There is no visible incident response or vulnerability disclosure policy, which limits transparency and preparedness. Privacy compliance is partial, with a basic privacy statement but no cookie consent mechanism. Overall, the security posture is functional but requires updates and formalization to meet current best practices and regulatory expectations.

Strategic Recommendations

Priority Actions for Security Improvement

1

Upgrade all JavaScript libraries, especially jQuery, to current secure versions to mitigate known vulnerabilities.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Národné centrum zdravotníckych informácií

Description:

Slovenská lekárska knižnica is a national medical library serving the medical community in Slovakia, providing access to medical literature, databases, and library services.

Key Services:
Online catalog accessRemote user registrationAccess to medical databases (EBSCO, OVIDSP, Bookport, Karger, Sage)Book lending and return servicesInformation services for medical libraries and librarians
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
jQuery 1.5.2CSS3JavaScriptGoogle Analytics (commented out)Lightbox jQuery plugin
Frameworks:
SharePointASP.NET Web Forms
Platforms:
Windows Server (implied by SharePoint usage)
Performance:

moderate

Mobile:

basic

Accessibility:

basic

SEO:

basic

Security Assessment

Security Score:
65/100
Best Practices:
  • HTTPS enforced
  • Form digest for CSRF protection in ASP.NET
  • No visible sensitive data exposure

Analytics & Tracking

Services:
Google Analytics (commented out)
Tracking Level:minimal
Privacy Compliance:poor

Advertising & Marketing

Transparency Level:poor

Website Quality Assessment

Design Quality:good
User Experience:good
Content Relevance:good
Navigation Clarity:good
Professionalism:good
Trustworthiness:high

Key Observations

1

Website is a government-affiliated medical library portal in Slovakia

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

25/100
Score

Weak Strict-Transport-Security configuration

LOW

Current value: "max-age=16070400; includeSubDomains"

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks

Missing X-Content-Type-Options header

MEDIUM

Prevents MIME type sniffing

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

10/100
Score

No Privacy Policy found

HIGH

GDPR requires a clear and accessible privacy policy

No Cookie Policy found

HIGH

GDPR requires clear information about cookie usage

No Cookie Consent Banner found

HIGH

GDPR requires explicit consent for non-essential cookies

EU business without adequate privacy measures

CRITICAL

EU businesses are subject to strict GDPR requirements

Third-party services without privacy policy

HIGH

Detected services: Google Analytics, Google APIs

GDPR Compliance Analysis

Privacy Policy0% 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

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📧Email Security

SPF, DKIM, and DMARC validation and email security assessment.

Email Security

SPF, DKIM, and DMARC validation

70/100
Score

No DKIM record found

MEDIUM

DKIM adds cryptographic signatures to emails

No BIMI Record

LOW

BIMI displays brand logos in email clients

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 ip4:193.87.79.93 -all
DNS Lookups:0/10
Policy:-all
DMARC Details
Policy:quarantine
Aggregate Reports:csirt@nczisk.sk

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

52/100
Score

Weak Protocols Supported

HIGH

Server supports weak protocols: TLSv1.1

OCSP Stapling Not Enabled

LOW

OCSP stapling improves performance and privacy

Certificate Transparency Not Implemented

LOW

Certificate is not logged in Certificate Transparency logs

SSL Certificate Expires Soon

HIGH

SSL certificate expires in 10 days

Mixed Content Detected

MEDIUM

7 resources loaded over insecure HTTP

Partial SSL/TLS Assessment

LOW

Completed 3 of 4 security checks due to time constraints

Protocol Support

TLSv1.3TLSv1.2TLSv1.1

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

70/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

Domain Transfer Lock Not Enabled

MEDIUM

Domain can be transferred without authorization

Domain Delete Lock Not Enabled

LOW

Domain can be deleted without additional verification

Domain Registration Details

Domain Age
18 years(mature)
Expiry Risk
low(182 days)
Protection Level
none
Suspicious Indicators Detected
  • No domain protection locks enabled

DNS Records

A Records:193.87.0.1
Name Servers:
ns.slovanet.net
ns1.slovanet.net
MX Records:
20: mail2.nczisk.sk
SOA:Serial: 2024052304, TTL: 10800s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:76ms

SPF Analysis

SPF Record:
v=spf1 ip4:193.87.79.93 -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

How does sllk.sk compare?

See how sllk.sk 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

The website is built on Microsoft SharePoint, leveraging ASP.NET Web Forms and legacy JavaScript libraries. While functional and professionally designed, the technology stack is dated, with jQuery 1.5.2 and older SharePoint versions evident. Performance is moderate, with no major errors but lacking modern optimizations. SEO and accessibility are basic, with room for improvement in meta tags and responsive design. The hosting environment is not explicitly identified but likely a Windows Server platform supporting SharePoint. Technical debt is present due to legacy components, suggesting a need for modernization to reduce security risks and improve maintainability.
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Marketing Intelligence

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49.90 €one-time • Incl. 21% VAT

Plan Comparison

FeaturePDF ReportMarketing+
Full security analysis
Professional PDF export
Email delivery
Lifetime access + unlock code
Contact emails & phones
Marketing outreach data

Already purchased?

Order summary

Domainsllk.sk
Access tierFull report or marketing add-on

Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.

VisaMastercardApple PayGoogle Pay

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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