Is osu.eu Safe? Security Analysis for University of Ostrava
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Above Education avg (55)

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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 University of Ostrava is a reputable higher education institution based in the Czech Republic, offering a broad range of academic programs including bachelor's, master's, and doctoral degrees primarily taught in English. It holds a growing position among Central European universities, emphasizing quality education, affordability, and hospitality. The university operates multiple faculties and institutes under its domain, reflecting a comprehensive academic and research environment. The website is professionally designed with clear navigation and a strong brand presence, targeting prospective students, researchers, and academic partners internationally. Technically, the website employs a traditional web stack with jQuery and jQuery UI libraries, along with Lightbox and FontAwesome for UI elements. The site is mobile responsive and implements essential security headers and HTTPS enforcement, though some security headers could be enhanced. Cookie consent and GDPR compliance mechanisms are in place, reflecting good privacy practices. The WHOIS data is privacy protected as per EURid policies, which is typical for .eu domains and justified for an educational institution. Security posture is solid with no visible vulnerabilities or exposed sensitive data. However, the use of an outdated jQuery version and absence of a security.txt or vulnerability disclosure page are areas for improvement. The site lacks a clearly identified terms of service page, which could be addressed to improve legal transparency. Overall, the website demonstrates a mature digital presence with good security and privacy compliance, suitable for its educational mission. Strategically, the university should focus on updating its technical stack, enhancing security headers, and publishing formal policies such as terms of service and vulnerability disclosure to strengthen trust and compliance. Continued investment in accessibility and performance optimization will further improve user experience and institutional reputation.
Detected Technologies
9 urgent findings need attention
1 critical · 8 high
- + 1 more findings in the full report below
Keep osu.eu 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
4 findings
60/100
GDPR Compliance
4 findings
25/100
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
The University of Ostrava operates as a medium-sized educational entity within the Czech Republic, serving a diverse international student body and academic community. Its business model centers on delivering accredited academic programs and fostering research initiatives, supported by multiple faculties and specialized institutes. The university leverages partnerships with Microsoft 365, Moodle, and other academic platforms to enhance its service offerings. Revenue streams likely include tuition fees, research grants, and public funding. The institution maintains a strong online presence with dedicated subdomains for faculties and services, indicating a decentralized but cohesive operational structure. Growth indicators include active event calendars, summer schools, and international cooperation strategies. The university's strategic ecosystem includes social media engagement and compliance with GDPR, positioning it well within the European higher education market.
Extracted Contact Information
Marketing Intelligence Data
Physical Addresses (1)
Company Registration
University of Ostrava
CZ61988987
61988987
Security Posture Analysis
Comprehensive Security Assessment
The University of Ostrava's website demonstrates a good security maturity level with enforced HTTPS, Content Security Policy headers, and cookie consent mechanisms aligned with GDPR requirements. No sensitive information is exposed in the HTML content, and no outdated or vulnerable libraries beyond jQuery 1.12.2 were detected. The absence of a security.txt file and vulnerability disclosure policy suggests limited formal incident response transparency. There is no explicit evidence of dedicated security frameworks such as ISO 27001 or NIST. Incident response contact channels are not publicly listed, which could hinder timely reporting of security issues. Overall, the security posture is adequate for an educational institution but could be improved by adopting formal security policies, updating libraries, and publishing incident response information.
Strategic Recommendations
Priority Actions for Security Improvement
Update JavaScript libraries, especially jQuery, to the latest secure versions to mitigate known vulnerabilities.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
University of Ostrava
University of Ostrava is a young and rising university in Central Europe offering quality, affordability, and hospitality in English taught Bachelors, Masters, and Doctoral degrees.
good
consistent
Technical Stack
moderate
good
basic
good
Security Assessment
- HTTPS enforced
- Content Security Policy to upgrade insecure requests
- No sensitive data exposed in HTML
- Cookie consent mechanism implemented
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is professionally designed and well-structured.
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🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Missing X-Content-Type-Options header
MEDIUMPrevents MIME type sniffing
Missing Content-Security-Policy header
HIGHControls resources the browser is allowed to load
Missing Referrer-Policy header
LOWControls referrer information sent with requests
Missing Permissions-Policy header
MEDIUMControls browser features and APIs
👤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 Consent Banner found
HIGHGDPR requires explicit consent for non-essential cookies
EU business without adequate privacy measures
CRITICALEU businesses are subject to strict GDPR requirements
Third-party services without privacy policy
HIGHDetected services: Twitter, 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
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 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
SSL Certificate Expires Within 90 Days
MEDIUMSSL certificate expires in 73 days
Mixed Content Detected
MEDIUM39 resources loaded over insecure HTTP
Partial SSL/TLS Assessment
LOWCompleted 2 of 4 security checks due to time constraints
Certificate Details
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
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 osu.eu 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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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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