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Security report for hanser-esolutions.de

Hanser eSolutions · Technology · Germany

Medium risk. 8 critical or high findings in GDPR outside view, Email security and 2 other checks.

Security score

58/100

Risk levelMedium

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

Hanser eSolutions is a German-based provider of innovative software and database solutions focused on quality management (QM), wood, and plastics industries. The company offers expert-curated content combined with practical tools designed to support businesses and institutions in their daily operations and decision-making processes. The website reflects a professional and consistent brand image aligned with its parent company, Hanser Verlag, a reputable German publisher. The target audience primarily consists of companies and institutions seeking specialized software solutions in their respective sectors. Technically, the website is built on a modern stack including Next.js and Storyblok CMS, hosted on a reliable cloud infrastructure with fast performance and good mobile optimization. Security posture is solid with HTTPS enforced and several security headers present, though improvements such as CSP and enhanced XSS protection are recommended. Privacy compliance is well addressed with a clear privacy and cookie policy linked to a centralized Hanser customer center domain, including consent mechanisms. Overall, the site demonstrates a high level of professionalism and trustworthiness with moderate user tracking balanced by privacy considerations.

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

8 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

  2. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

  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 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';…

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Keep watching hanser-esolutions.de

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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
77
Security headers
15
Email security
60
DNS health
60
Network security
100
GDPR outside view
33
Average
58

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 hanser-esolutions.de, from OffSeq Breach.

Total records
3
Employees
0
Customers
3
Third parties
0
Weak passwords
0%

1 subdomain 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 hanser-esolutions.de.

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

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Technical appendix

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

Business context

Business profile

Hanser eSolutions operates as an important entity within the technology sector, specializing in niche software and database solutions for quality management and materials industries. Its business model leverages expert content and practical tools delivered via a subscription or licensing model, supported by regular updates and news services. The company benefits from its association with Hanser Verlag, enhancing market credibility and reach. The website's integration with related Hanser portals indicates a well-established partnership ecosystem. The target customer segments include medium-sized enterprises and institutions requiring up-to-date, reliable software tools. Growth indicators include continuous content updates and a diversified portfolio covering multiple thematic areas such as wood, plastics sustainability, and QM. The company maintains a professional digital presence with active social media channels and marketing tools, supporting brand awareness and customer engagement.

Security posture

The website exhibits a mature security posture with HTTPS enforced and multiple security headers implemented, including X-Frame-Options and X-Content-Type-Options. However, the X-XSS-Protection header is disabled, which is a minor gap. No signs of exposed sensitive data or vulnerable libraries were detected in the HTML content or scripts. The absence of a security policy or incident response page and lack of a security.txt file indicate room for improvement in transparency and vulnerability management. Privacy compliance is strong, with cookie consent mechanisms and a comprehensive privacy policy hosted on a related domain. The use of third-party analytics and marketing tools is balanced with privacy settings denying ad and analytics storage by default. Overall, the security posture is good but could be enhanced by adding explicit security policies and improving header configurations.

Recommendations

  1. Implement a Content Security Policy (CSP) header to mitigate cross-site scripting risks.
  2. Enable and properly configure the X-XSS-Protection header to enhance browser-based XSS defenses.
  3. Publish a dedicated security policy and incident response page to improve transparency and preparedness.
  4. Add a security.txt file at the root domain to facilitate vulnerability disclosure and communication.
  5. Consider providing direct company contact emails and phone numbers on the website to improve trust and accessibility.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Hanser eSolutions
Description
Hanser eSolutions sind Software- und Datenbanklösungen zu den Themen QM, Holz und Plastics. Geprüftes Fachwissen, immer up-to-date und individuell einsetzbar. Testen Sie jetzt kostenlos.
Key services
Software-Tools, Datenbanklösungen, Aktualisierungsservice, Experteninhalte
Content quality
good
Branding
consistent

Technology

Stack
Next.js, React, Storyblok CMS, Google Tag Manager, eTracker, Leadinfo
Frameworks
Next.js
Platforms
Web
Performance
fast
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Content Security Policy not explicitly detected
  • No exposed sensitive data in HTML
  • No vulnerable libraries detected in scripts

Analytics and tracking

Services
eTracker, Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Google DoubleClick
Tracking pixels
eTracker, Leadinfo
Transparency
basic

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 business-oriented, focused on software and database solutions for QM, wood, and plastics sectors.
  3. Strong integration with marketing and analytics tools with privacy-conscious consent settings.
  4. No direct contact emails or phone numbers visible on main pages; contact form is available.
  5. Security headers are present but could be improved with CSP and X-XSS-Protection enabled.
  6. No explicit terms of service or security policy pages found.
  7. Social media presence on Twitter and LinkedIn confirmed.
  8. Multiple external links to related Hanser Verlag portals and services.
  9. No adult or questionable content detected; content is safe for general audiences.
Technical notes

Notes

The website is built using modern web technologies including Next.js and React, with content managed via the Storyblok CMS. Hosting is inferred to be on AWS CloudFront CDN, contributing to fast load times and good performance. The site is mobile optimized with responsive design and accessible navigation menus. SEO is well addressed with appropriate meta tags, Open Graph data, and canonical URLs. Analytics and marketing integrations include Google Tag Manager, eTracker, Leadinfo, and Google DoubleClick for advertising and tracking, all implemented with privacy-conscious consent defaults. The technical implementation is robust, with deferred loading of scripts and preloading of critical CSS assets. Minor technical debt includes the lack of some security headers and absence of structured data like JSON-LD for enhanced SEO and rich results. Overall, the technical infrastructure supports a professional and performant 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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