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Security report for aerofilms.cz

Aerofilms s.r.o. · Media · Czech Republic

Partial score · DNS & email only

63/100

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

Aerofilms s.r.o. operates as a niche film distributor focused on delivering quality films and cultural content to cinemas in the Czech Republic. Their business model includes film distribution, live broadcasts to cinemas, and an online streaming partnership with KVIFF.TV, targeting cinema audiences and film enthusiasts. The website is professionally designed with consistent branding and good content quality, supporting their market position as a specialized media distributor. Technically, the website uses AngularJS framework, integrates Google Tag Manager and Analytics, and employs multiple marketing and tracking tools such as Hotjar and DoubleClick. The site is mobile optimized with good SEO practices, though accessibility could be improved. Performance is moderate, and the site uses HTTPS with cookie consent mechanisms aligned with GDPR requirements. From a security perspective, the site enforces HTTPS and provides granular cookie consent controls, but lacks visible security headers which could enhance protection. No vulnerabilities or exposed sensitive data were detected. The absence of WHOIS data for the domain is a concern for transparency but does not currently impact the operational legitimacy of the business. Overall, the website presents a low-risk profile with good privacy compliance and professional business credibility. Strategic improvements in security headers, accessibility, and domain transparency would further strengthen their security posture and trustworthiness.

Scanned

3 of 7 checks could not complete. The site may be unreachable or blocking automated scans, so the results below cover only what could be checked. Try a rescan later.

NIS2 and GDPR posture

NIS2 outside view
Not assessed
GDPR outside view
Not assessed

Both readouts depend on the site's pages, which could not be loaded in this scan.

Priority findings

2 findings rated critical or high. Fix these first.

  1. SSL/TLS

    TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.

    • High

      Weak Protocols Supported

      Server supports weak protocols: TLSv1.1

      What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions

      • CWE-327
      • OWASP A04:2025
      • ASVS V12.1.1

  2. Network security

    Services reachable from the internet are the first thing attackers probe. Anything open that does not need to be should be closed.

    • High

      High-Risk Service Exposed: FTP

      Port 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer

      What to do: Consider restricting access to FTP or implementing strong authentication

      • NIS2 21(2)(e)
      • IR 2024/2690 6.7.2(f): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(f): Network security
      • NIST CM-7: NIST SP 800-53 Rev. 5 CM-7: Least Functionality
      • NIST SC-7: NIST SP 800-53 Rev. 5 SC-7: Boundary Protection

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Keep watching aerofilms.cz

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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
62
Email security
85
DNS health
85
Network security
20
Average
63

Not counted

  • Security headers: did not complete in this scan.
  • GDPR outside view: did not complete in this scan.
  • 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

Technical appendix

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

Business context

Business profile

Aerofilms holds a niche position in the Czech media sector, focusing on distributing curated film content and cultural events to cinemas and online viewers. Their competitive advantage lies in specialized content offerings and partnerships with established platforms like KVIFF.TV. Revenue streams likely include licensing fees from cinemas and streaming partnerships. The target customer segments are cinema operators and cultural event audiences. Growth indicators include active content updates and a newsletter subscription base. The partnership ecosystem includes digital marketing and streaming service providers, enhancing their distribution capabilities. Operationally, the company maintains a professional online presence with compliance to GDPR and marketing best practices.

Security posture

The website demonstrates a moderate to good security maturity level with enforced HTTPS and comprehensive cookie consent management. However, the lack of security headers such as Content Security Policy (CSP), HSTS, and X-Frame-Options represents a gap that could expose the site to certain web-based attacks. No direct incident response or security policy information is provided, indicating potential gaps in formal security governance. Data protection practices appear aligned with GDPR, but the absence of a security.txt or vulnerability disclosure policy limits transparency. Overall, the security culture seems adequate but could benefit from formalized policies and enhanced technical controls.

Recommendations

  1. Implement security headers including CSP, HSTS, X-Frame-Options, and X-XSS-Protection to harden the website against common web attacks.
  2. Publish a dedicated security policy and incident response information to improve transparency and preparedness.
  3. Conduct regular audits of third-party scripts and marketing tools to mitigate supply chain risks.
  4. Enhance website accessibility to meet WCAG standards, improving user experience for all visitors.
  5. Consider registering and publishing a security.txt file to facilitate responsible vulnerability disclosure.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Aerofilms s.r.o.
Description
Dáváme dobré věci do kin. Takové, které v nich sami chceme vidět.
Key services
Film distribution, Live broadcasts to cinemas, Online film streaming via KVIFF.TV
Content quality
good
Branding
consistent

Technology

Stack
AngularJS, Google Tag Manager, Google Analytics, SmartEmailing (newsletter), Hotjar, DoubleClick, Pubmatic, Xandr (AppNexus)
Frameworks
AngularJS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent with granular controls
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics, Hotjar
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Google DoubleClick, Pubmatic, Xandr (AppNexus)
Tracking pixels
Hotjar, Facebook Pixel
Marketing tools
SmartEmailing
Transparency
good

Site quality

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

Key observations

  1. Website is fully accessible with rich content in Czech language.
  2. Strong compliance with GDPR and cookie consent regulations.
  3. No direct contact emails or phone numbers publicly listed; contact via form only.
  4. Use of multiple third-party marketing and analytics tools with user consent.
  5. No visible security headers detected in provided data; opportunity for improvement.
  6. WHOIS data missing, which is a concern for domain transparency.
Technical notes

Notes

The website is built using AngularJS, a mature JavaScript framework, and integrates multiple third-party services such as Google Tag Manager, Google Analytics, Hotjar, and various ad networks. The site uses HTTPS with valid SSL certificates, ensuring encrypted communication. Performance is moderate, with room for optimization. SEO is well addressed through meta tags and Open Graph data. The site is mobile responsive and includes cookie consent mechanisms compliant with GDPR. However, the absence of visible security headers and incomplete WHOIS data represent technical risks. Hosting provider details are not disclosed, limiting infrastructure transparency.
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

Earlier scans of this domain

  1. 55/100Medium28 findingsView report
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