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Security report for hastra-service.de

Hastra-Service GmbH · Transportation · Germany

Medium risk. 7 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

59/100

Risk levelMedium

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

Hastra-Service GmbH is a medium-sized, owner-managed construction and service company based in Halle (Saale), Germany, specializing in asphalt and road construction, traffic safety, and winter services. With approximately 100 employees, the company serves regional clients in Halle and Magdeburg, offering a broad range of services including Tief-, Kanal- und Rohrleitungsbau and specialized Gussasphalt applications. The company holds multiple certifications such as ISO 9001 and AVPQ, underscoring its commitment to quality and professionalism. The website reflects a solid market position with clear service offerings and ongoing recruitment efforts. Technically, the website is built on WordPress 6.8.3 using the OnePress theme, leveraging modern libraries like jQuery and Bootstrap. The site is mobile-optimized with good design quality and navigation clarity, although some accessibility features could be improved. Performance is moderate, and SEO is basic but functional. No advanced analytics or tracking tools are detected, indicating a minimal user tracking approach. From a security perspective, the site enforces HTTPS and avoids exposing sensitive data or vulnerable libraries. However, it lacks explicit security headers and a cookie consent mechanism, which are important for GDPR compliance and enhanced security posture. No incident response or vulnerability disclosure information is provided, which could be improved to strengthen trust and readiness. Overall, Hastra-Service GmbH presents a trustworthy and professional online presence consistent with its business operations. Strategic improvements in privacy compliance, security headers, and contact transparency would enhance its security posture and regulatory adherence.

Scanned

NIS2 and GDPR posture

GDPR outside view
28/ 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

7 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 Cookie Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

  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 hastra-service.de

This scan found 27 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

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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
67
Security headers
15
Email security
85
DNS health
60
Network security
100
GDPR outside view
28
Average
59

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 hastra-service.de, from OffSeq Breach.

No leaked records found

Breach holds no records for hastra-service.de right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

Technical appendix

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

Business context

Business profile

Hastra-Service GmbH operates in the transportation and construction sectors, focusing on road and traffic infrastructure services in the German regional market. Its competitive advantage lies in its comprehensive service portfolio, certifications, and long-standing market presence since 1990. The company targets municipal clients, industries, and private customers requiring road construction, traffic safety, and winter services. Revenue streams likely include construction contracts, service agreements, and equipment rental. The company maintains a professional partnership ecosystem evidenced by certifications and quality seals. Growth indicators include active recruitment and public communication of job offers. The website supports business operations by providing service descriptions, certifications, and news updates, although direct contact details are not prominently displayed on the homepage.

Security posture

The website demonstrates a moderate security maturity level with enforced HTTPS and no visible exposure of sensitive data or vulnerable libraries. However, the absence of security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options reduces its defense-in-depth capabilities. The lack of a cookie consent mechanism and explicit incident response contacts indicates gaps in GDPR compliance and security readiness. No vulnerability disclosure or security.txt file is present, limiting transparency for security researchers. The minimal use of tracking and analytics reduces privacy risks. Overall, the security posture is adequate for a regional business website but would benefit from enhancements in headers, privacy mechanisms, and incident response information to align with best practices.

Recommendations

  1. Implement standard security headers (CSP, X-Frame-Options, X-Content-Type-Options) to improve protection against common web attacks.
  2. Add a cookie consent banner and mechanism to ensure GDPR compliance and user privacy transparency.
  3. Publish a security.txt file and provide clear incident response contact information to facilitate vulnerability reporting and improve trust.
  4. Enhance accessibility features to improve usability for all users, including those with disabilities.
  5. Increase visibility of contact information on the homepage or main navigation to improve user trust and ease of communication.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Hastra-Service GmbH
Description
Die HASTRA-Service GmbH ist ein inhabergeführtes mittelständisches Bau- und Bauserviceunternehmen mit Sitz in Halle (Saale). Sie bieten professionelle Straßendienstleistungen im Asphalt- und Straßenbau, Tief-, Kanal- und Rohrleitungsbau, Gussasphalteinbau, Verkehrssicherung sowie Winterdienst. Das Unternehmen baut und sichert Verkehrswege in Halle und Magdeburg.
Key services
Asphalt- und Straßenbau, Tief-, Kanal- und Rohrleitungsbau, Verkehrssicherung und Verkehrstechnik, Gussasphalt-Spezialbau, Winterdienst, Verkauf und Lieferung von Schüttgütern und Böden, Mietservice für Baumaschinen
Content quality
good
Branding
consistent

Technology

Stack
WordPress 6.8.3, jQuery 3.7.1, Bootstrap 4 (via onepress theme), FontAwesome 6.5.1, PHP (implied by WordPress), LightGallery
Frameworks
WordPress, Bootstrap
Platforms
WordPress CMS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced (implied by canonical URLs and resource loading)
  • No inline sensitive data exposure
  • No visible vulnerable libraries

Analytics and tracking

Tracking level
minimal
Privacy practices
basic

Advertising

Transparency
poor

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenges.
  2. Content is in German and targeted at regional customers in Germany.
  3. No visible contact emails or phone numbers on the homepage; contact page likely contains them but not provided here.
  4. No cookie consent banner detected despite GDPR relevance.
  5. Website uses WordPress with a commercial theme (OnePress).
  6. Certifications and quality badges are prominently displayed, enhancing trust.
  7. No social media links detected in the provided HTML.
  8. No forms detected on the homepage; contact forms likely on contact page.
  9. No explicit security headers detected in the HTML content.
  10. No analytics or tracking scripts detected in the provided content.
Technical notes

Notes

The website is built on a modern WordPress CMS platform (version 6.8.3) using the OnePress theme, which incorporates Bootstrap and FontAwesome for responsive design and iconography. The use of jQuery 3.7.1 is current and supports dynamic content. The site loads resources over HTTPS, ensuring secure transport. Performance is moderate, with no evident heavy scripts or third-party trackers, contributing to reasonable load times. SEO is basic with proper meta tags and canonical URLs but could be improved with structured data and enhanced metadata. The site lacks advanced analytics and marketing tools, indicating a focus on content delivery rather than aggressive marketing. Technical debt appears low, but improvements in security headers and privacy compliance mechanisms are recommended to reduce risk and improve compliance.
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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