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Security report for praha4.cz

Městská část Praha 4 · Government · Czech Republic

High risk. 10 critical or high findings in GDPR outside view, Security headers and 2 other checks.

Security score

44/100

Risk levelHigh

0–100, higher is better. How it is calculated

Městská část Praha 4 operates as the official municipal government website for the Prague 4 district in the Czech Republic. It provides residents and visitors with comprehensive information on local government services, news, events, and public resources. The site targets local citizens and stakeholders, offering key services such as online forms, contact directories, event calendars, and public announcements. The website is well-positioned as a trusted source of municipal information with a consistent brand and clear communication channels including social media integration. Technically, the website is built on legacy ASP.NET WebForms technology with Telerik UI components and uses older versions of jQuery. It employs security scripts like Barracuda and FingerprintJS for visitor identification and basic protection. Hosting and domain registration are managed by Active24, a reputable provider. Performance and mobile optimization are moderate, with room for modernization and improved accessibility. From a security perspective, the site enforces HTTPS and includes cookie consent mechanisms, but lacks modern security headers such as CSP and X-Frame-Options. The use of outdated JavaScript libraries presents potential vulnerabilities. No explicit security or incident response policies are published. Overall, the security posture is adequate but could benefit from updates and enhanced controls. The domain WHOIS data is consistent with the website's municipal nature, showing a long-established registration since 1998 without privacy protection, reinforcing legitimacy. No suspicious or malicious content was detected, and the site is safe for general audiences. Strategic recommendations include updating technical components, enhancing security headers, and improving privacy and accessibility compliance to strengthen trust and resilience.

Scanned

NIS2 and GDPR posture

GDPR outside view
10/ 100 · Critical
Checks completed
7of 7

NIS2 Art. 21(2)

  1. (a) Risk analysis and security policies: Not visible from outside
  2. (b) Incident handling: One indicator
  3. (c) Business continuity, backups and crisis management: Not visible from outside
  4. (d) Supply chain security: Not visible from outside
  5. (e) Secure acquisition, development and maintenance, including vulnerability handling: Partly checked
  6. (f) Assessing the effectiveness of security measures: Not visible from outside
  7. (g) Cyber hygiene and security training: Not visible from outside
  8. (h) Cryptography and encryption: Partly checked
  9. (i) HR security, access control and asset management: One indicator
  10. (j) Multi-factor authentication and secured communications: Not visible from outside

This scan rated NIS2 with an earlier keyword method that is no longer shown; rescan for the per-article view. Risk management, continuity, supply chain, training, MFA, management oversight (Art. 20) and incident reporting (Art. 23) need internal evidence, and Guard cannot tell whether NIS2 applies to this organisation.

GDPR is indicative only, based on publicly visible signals: Articles 7, 12, 13 and 32 of Regulation (EU) 2016/679 and Article 5(3) of the ePrivacy Directive. Not a certification or legal assessment.

Priority findings

10 findings rated critical or high. Fix these first.

  1. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • Critical

      EU business without adequate privacy measures

      EU businesses are subject to strict GDPR requirements

      What to do: Implement comprehensive GDPR compliance including privacy policy, cookie consent, and data protection measures

    • High

      No Privacy Policy found

      GDPR requires a clear and accessible privacy policy

      What to do: Add a comprehensive privacy policy page and link to it prominently

  2. Security headers

    Security headers are instructions your web server sends to every visitor’s browser. Missing ones leave visitors more exposed to attacks such as clickjacking and injected scripts.

    • High

      Missing Strict-Transport-Security header

      Forces HTTPS connections

      What to do: Add "Strict-Transport-Security: max-age=31536000; includeSubDomains; preload"

      • CWE-319
      • OWASP A04:2025
      • ASVS V3.4.1
    • High

      Missing X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

    • High

      Missing Content-Security-Policy header

      Controls resources the browser is allowed to load

      What to do: Implement a Content-Security-Policy appropriate for your application

      • ASVS V3.4.3
      • OWASP Secure Headers: OWASP Secure Headers Project recommends Content-Security-Policy: default-src 'self'; form-action 'self'; base-uri 'self'; object-src 'none';…

Need hands-on remediation? Email guard@offseq.com

Keep watching praha4.cz

This scan found 25 issues across 6 checks. Monitoring re-runs those checks daily, emails you when something material changes and records each fix, so you can show progress.

Daily monitoring

Recommended

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  • TLS certificates and expiry
  • DNS records
  • SPF, DKIM and DMARC
  • Security headers
  • GDPR and NIS2 posture
  • Exposed services
  • Third-party trackers
  • Security score drift

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Results by check

Each check with its score, findings and the evidence it collected.

How this score is calculated

The security score runs 0–100, higher is better. It is the plain average of the security checks that completed in this scan, each counted equally. A check that could not run is left out: it counts neither as a pass nor as a fail.

Counted in this score

SSL/TLS
72
Security headers
15
Email security
70
DNS health
75
Network security
20
GDPR outside view
10
Average
44

Not counted

  • NIS2 outside view: Re-weights evidence from the TLS, email, DNS, network and hygiene checks, so counting it would count that evidence twice. Shown on its own.
  • OffSeq Observations: An AI reading of the site, useful context but not reproducible evidence. Shown on its own.

Findings that cap the score at 49

Each of these is serious on its own, so while any is present the site cannot rate better than high risk, however good the other checks are.

  • The certificate is not trusted by browsers
  • The website is not served over HTTPS
  • A database, remote desktop, file-sharing or Telnet service is reachable from the internet
  • The page loads a script from a compromised source
  • The domain registration has expired
  • SPF authorises every server to send mail as the domain

Partial scans

When the site blocks Guard or most checks cannot run, the score covers only the checks that ran (usually DNS and email), is capped at 75 and is shown as partial, without a risk level.

Risk levels

  • Critical0–25
  • High26–49
  • Medium50–75
  • Low76–100

Breach exposure

Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.

Dark web exposure

Add-on

Leaked records that mention praha4.cz, from OffSeq Breach.

Total records
20
Employees
0
Customers
18
Third parties
2
Weak passwords
30%

5 subdomains affected

See the 10 newest leaked credentials

A one-off add-on to this report that lists the most recent identifier and password pairs OffSeq Breach holds for praha4.cz.

Select it in the checkout above.

Breach keeps ingesting new leaks, so these numbers can grow between scans.

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

The Prague 4 municipal website serves as a critical communication and service platform for local government operations. Its market position is that of an essential public service provider with a stable user base of residents and local businesses. The business model is non-commercial, focused on governance and community engagement. Revenue streams are not applicable, but the site supports transparency and citizen services. The partnership ecosystem includes local government bodies and service providers such as Active24 and social media platforms. Growth indicators include ongoing content updates and digital service expansions like online appointment booking. The site’s operations reflect a mature, government-run digital presence with opportunities for modernization.

Security posture

The website demonstrates a moderate security maturity level with HTTPS enforcement and some security scripts in place. However, the use of outdated jQuery 1.7.1 introduces potential vulnerabilities. The absence of modern security headers such as Content-Security-Policy and X-Frame-Options reduces protection against common web attacks. No published incident response or security policy pages limit transparency on security governance. Data protection practices include cookie consent but lack detailed privacy policy coverage. Incident response readiness and security culture indicators are not evident from the site. Overall, the security posture is functional but requires improvements to meet contemporary standards and compliance requirements.

Recommendations

  1. Upgrade all JavaScript libraries, especially jQuery, to current secure versions to mitigate known vulnerabilities.
  2. Implement comprehensive security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance protection against web attacks.
  3. Publish clear security and incident response policies to improve transparency and preparedness.
  4. Enhance privacy policy documentation to fully address GDPR compliance and data protection obligations.
  5. Improve mobile responsiveness and accessibility features to broaden user inclusivity and compliance.

Contact details published on the site

Addresses
Legal name
Městská část Praha 4
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Městská část Praha 4
Description
Official website of the Prague 4 municipal district providing information about local government, public services, news, events, and community resources.
Key services
Municipal news and updates, Public service information, Forms and applications, Event calendar, Contact and office hours, Online appointment booking
Content quality
good
Branding
consistent

Technology

Stack
jQuery 1.7.1, Telerik Web UI, ASP.NET WebForms, FingerprintJS (for visitor identification), Barracuda security scripts
Frameworks
ASP.NET 4.0, Telerik UI
Platforms
Windows Server (implied by ASP.NET)
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
basic

Security

Observed score
70/100
Good practices seen
  • HTTPS enforced
  • Use of security scripts (Barracuda, FingerprintJS)
  • Cookie consent mechanism

Analytics and tracking

Services
FingerprintJS
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
FingerprintJS, Barracuda
Transparency
basic

Site quality

Design
good
User experience
good
Content relevance
good
Navigation
good
Professionalism
good
Trustworthiness
high

Key observations

  1. Official municipal government website for Prague 4 district.
  2. Content is comprehensive and relevant to local residents.
  3. Use of legacy technologies (ASP.NET WebForms, old jQuery) indicates potential modernization opportunity.
  4. Security posture is adequate but could be improved with modern headers and updated libraries.
  5. Cookie consent mechanism is implemented and visible.
  6. No privacy policy page explicitly found but accessibility statement present.
  7. No terms of service or explicit security policy pages detected.
  8. Contact information is clearly provided including phone and address.
  9. Social media presence on Facebook, Twitter, Instagram.
  10. No signs of suspicious or malicious content.
Technical notes

Notes

The website is built on an older ASP.NET WebForms framework with Telerik UI components and uses jQuery 1.7.1, indicating legacy technology usage. It integrates third-party scripts such as FingerprintJS for visitor identification and Barracuda for security. Hosting is likely provided by Active24, consistent with the registrar information. Performance is moderate with basic mobile optimization and accessibility. The site uses multiple CSS stylesheets and JavaScript files but lacks modern frontend frameworks or CMS platforms. There is an opportunity to modernize the tech stack to improve performance, security, and user experience.
Standards and sources

Reference chips under each finding point to the standard, regulation or specification the finding relates to. They are taken from the official datasets below and mapped conservatively: a finding with no defensible link shows none. NIS2 and GDPR references mark where a finding is relevant evidence, not a compliance verdict. Implementing Regulation (EU) 2024/2690 binds digital infrastructure and digital service providers; for other entities it is the most detailed public reading of the Article 21 measures. WCAG, EN 301 549, European Accessibility Act and Web Accessibility Directive references name the requirement an automated accessibility rule relates to; they are not a conformance verdict.

Retrieved 2026-10-25

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