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Security report for frequentis.com

Frequentis · Transportation · Austria

Medium risk. 4 critical or high findings in GDPR outside view, SSL/TLS and 1 other check.

Security score

57/100

Risk levelMedium

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

Frequentis is a well-established company specializing in safety-critical communication and information solutions with over 75 years of market presence. The company serves key sectors including civil aviation, defence, public safety, maritime, and public transportation, positioning itself as a leader with a strong focus on innovation and user-centric design. The website reflects a mature digital presence with comprehensive content, professional design, and clear navigation tailored to government agencies and large organizations. Technically, the site is built on Drupal 10 with modern libraries and integrates multiple marketing and analytics tools. However, the absence of a valid SSL/TLS certificate and HTTPS support is a significant security gap, impacting the overall security posture. Privacy compliance is well addressed with clear cookie consent mechanisms and a comprehensive privacy policy. Overall, the site demonstrates high business credibility but requires urgent security improvements to align with best practices.

Scanned

NIS2 and GDPR posture

GDPR outside view
33/ 100 · High
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

4 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

      No HTTPS encryption

      GDPR requires appropriate security measures for personal data

      What to do: Implement SSL/TLS certificate for HTTPS

    • High

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

  2. 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.

    • Critical

      No HTTPS Encryption

      Website does not use HTTPS encryption, making all data transmission vulnerable to interception

      What to do: Implement SSL/TLS certificate and redirect all HTTP traffic to HTTPS

  3. 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 X-Frame-Options header

      Prevents clickjacking attacks

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

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

Keep watching frequentis.com

This scan found 12 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
0
Security headers
70
Email security
50
DNS health
90
Network security
100
GDPR outside view
33
Average
57

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

Technical appendix

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

Business context

Business profile

Frequentis operates primarily in the B2B space, targeting government and public safety sectors with specialized communication solutions. Its long domain age and consistent WHOIS data reinforce its market legitimacy. The company leverages partnerships and integrates marketing tools such as Google Tag Manager and Oracle Eloqua to engage its audience. The website content and structure indicate a strong emphasis on customer references, innovation, and sector-specific expertise. The business model focuses on delivering integrated communication systems and professional services, supported by a global customer base. The absence of explicit terms of service and security policies suggests areas for improvement in transparency and compliance documentation.

Security posture

The website implements several security headers including Content Security Policy, X-Content-Type-Options, and X-XSS-Protection, indicating awareness of security best practices. However, the lack of a valid SSL certificate and HTTPS support is a critical vulnerability that undermines user data protection and trust. No known vulnerabilities such as Heartbleed or POODLE are detected, but the absence of TLS protocols and cipher suites is a major concern. Incident response and vulnerability disclosure mechanisms are not evident, which could hinder timely handling of security incidents. The site would benefit from implementing HTTPS, enhancing certificate management, and publishing clear security policies and contact channels.

Recommendations

  1. Obtain and deploy a valid SSL/TLS certificate to enable HTTPS across the site immediately.
  2. Enable modern TLS protocols (TLS 1.2 or higher) and configure strong cipher suites to secure communications.
  3. Publish a security policy and incident response contact information to improve transparency and readiness.
  4. Implement a vulnerability disclosure policy and consider adding a security.txt file for responsible reporting.
  5. Regularly audit and update security headers and content security policies to maintain robust defenses.
Technical notes

Notes

The website is built on a modern Drupal 10 CMS platform, utilizing a range of front-end libraries such as jQuery, Bootstrap, and Magnific Popup for enhanced user experience. It integrates marketing and analytics tools including Google Tag Manager, LinkedIn Insight Tag, and Oracle Eloqua, indicating a mature digital marketing strategy. The site is mobile-optimized with good accessibility and SEO practices. However, the lack of HTTPS and SSL/TLS support is a significant technical deficiency that exposes users to potential risks. Performance data is unavailable, but the use of caching headers and CDN resources suggests some optimization efforts. Hosting details are limited, but the domain registrar is reputable and the domain is mature and well-protected.
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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