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Security report for vde-verlag.de

VDE VERLAG GmbH · Energy · Germany

Medium risk. 3 critical or high findings in GDPR outside view and SSL/TLS.

Security score

74/100

Risk levelMedium

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

VDE VERLAG GmbH operates as a specialized technical publisher and seminar provider focused on electrical engineering standards, technical literature, and professional training. The company serves professionals and organizations in the energy and electrical engineering sectors primarily in Germany. Their business model centers on publishing DIN-VDE and IEC standards, technical books, journals, and offering subscription services and seminars. The website reflects a mature digital presence with comprehensive content, clear navigation, and professional branding. Technically, the website employs modern web technologies including Bootstrap, jQuery, and FontAwesome, hosted on German Telekom infrastructure. The site is mobile-optimized, accessible, and SEO-friendly. Analytics are implemented via etracker with user consent mechanisms in place. Security best practices such as HTTPS enforcement and anti-clickjacking scripts are present, though HTTP security headers and a formal security policy are absent. Security posture is solid but could be improved by adding explicit security policies and incident response contacts. Privacy compliance is strong with clear privacy and cookie policies and consent mechanisms. WHOIS data is minimal but consistent with a legitimate German entity. No suspicious or malicious indicators were found. Overall, the website is professional, trustworthy, and well-maintained, supporting the company's position as a reputable technical publisher. Strategic improvements in security transparency and header implementation would enhance trust and resilience.

Scanned

NIS2 and GDPR posture

GDPR outside view
43/ 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

3 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. 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

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Keep watching vde-verlag.de

This scan found 20 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.

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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
80
Email security
80
DNS health
70
Network security
100
GDPR outside view
43
Average
74

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 vde-verlag.de, from OffSeq Breach.

Total records
240
Employees
0
Customers
240
Third parties
0
Weak passwords
11%

3 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 vde-verlag.de.

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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

VDE VERLAG GmbH holds a strong market position as a niche publisher and seminar provider in the electrical engineering and energy sectors. Their competitive advantage lies in authoritative publishing of DIN-VDE and IEC standards, complemented by specialized books and professional training. Revenue streams include book sales, subscriptions (NormenBibliothek), and seminar bookings. The target customers are technical professionals, engineers, and organizations requiring up-to-date standards and training. The partnership with essociation.de expands their seminar reach. The company demonstrates stable operations with a focused product portfolio and digital engagement through newsletters and online search capabilities.

Security posture

The website demonstrates a moderate to strong security maturity level. HTTPS is enforced, and anti-clickjacking measures are implemented. Cookie consent and privacy policies comply with GDPR requirements. However, the absence of HTTP security headers (e.g., Content-Security-Policy, HSTS) and lack of a published security policy or incident response contact reduce the overall security posture. No vulnerabilities or exposed sensitive data were detected. The use of reputable analytics with consent indicates good privacy practices. Incident response readiness and vulnerability disclosure mechanisms are not evident, representing areas for improvement.

Recommendations

  1. Implement HTTP security headers such as Content-Security-Policy, Strict-Transport-Security, X-Content-Type-Options, and X-Frame-Options to enhance protection against common web attacks.
  2. Publish a formal security policy and provide a dedicated security contact or security.txt file to facilitate vulnerability reporting and incident response.
  3. Regularly audit and update third-party libraries and scripts to mitigate potential vulnerabilities.
  4. Enhance transparency by including data retention policies and detailed privacy compliance statements.
  5. Continue to maintain and improve accessibility and mobile optimization to support diverse user needs and regulatory compliance.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
VDE VERLAG GmbH
Description
Ihr Fachverlag rund um die Elektrotechnik: DIN-VDE-Normen, bzw. VDE-Bestimmungen, IEC-Normen, Fachbücher, Tagungsbände, Zeitschriften und Seminare.
Key services
Publishing DIN-VDE and IEC standards, Technical books and journals, Professional seminars and training, Subscription services (NormenBibliothek)
Content quality
excellent
Branding
consistent

Technology

Stack
JavaScript, jQuery, Bootstrap, FontAwesome, etracker analytics
Frameworks
Bootstrap
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Anti-clickjacking script present
  • Cookie consent mechanism implemented
  • Session cookie usage for login and cart

Analytics and tracking

Services
etracker
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
etracker
Marketing tools
Google Conversion Tracking, Microsoft UET Tag
Transparency
good

Site quality

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

Key observations

  1. Website is fully accessible with rich content and professional design.
  2. Strong focus on electrical engineering standards, books, and seminars.
  3. Comprehensive navigation and categorized content structure.
  4. Cookie consent and privacy policies are implemented and transparent.
  5. No signs of malicious or suspicious activity.
  6. Use of reputable analytics and marketing tools with user consent.
  7. No explicit security policy or incident response contact found.
  8. WHOIS data is minimal but domain uses reputable name servers.
Technical notes

Notes

The website is built on a modern and stable technology stack including Bootstrap for responsive design, jQuery for interactivity, and FontAwesome for icons. Hosting is provided by Deutsche Telekom, indicating reliable infrastructure. Performance is moderate with room for optimization. SEO is well addressed through meta tags, structured data (JSON-LD), and clear navigation. Accessibility features such as ARIA roles and responsive layouts are present. The site uses etracker analytics with cookie consent, balancing data collection and privacy. No CMS is explicitly detected, suggesting a custom or proprietary platform. Technical debt appears low, but adding security headers and optimizing performance could further improve the technical posture.
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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