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Security report for medianet-bb.de

medianet berlinbrandenburg e.V. · Media · Germany

Medium risk. 4 critical or high findings in Security headers and SSL/TLS.

Security score

63/100

Risk levelMedium

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

medianet berlinbrandenburg e.V. is a non-profit network association serving the media, creative, and digital industries in the Berlin-Brandenburg metropolitan region. It provides its over 400 member companies with exclusive access to networking events, cooperation opportunities, industry insights, and job postings. The organization actively collaborates with political, economic, and scientific stakeholders to strengthen the regional media landscape and promote sustainable digital transformation. The website reflects a professional and consistent brand presence, targeting industry professionals and companies seeking collaboration and growth within the region. Technically, the website is built on WordPress with a modern tech stack including jQuery, Bootstrap, and Foundation frameworks. It integrates analytics and marketing tools such as Google Analytics, Hotjar, and Sendinblue for newsletter management. The site is mobile-optimized and offers good SEO and accessibility features, although some improvements in security headers could enhance its posture. Hosting is managed via GoDaddy's domain control name servers. Security-wise, the site enforces HTTPS, uses reCAPTCHA for form protection, and implements GDPR-compliant cookie consent mechanisms. No critical vulnerabilities or exposed sensitive data were detected. However, explicit security policies and incident response contacts are not present, which could be improved to bolster trust and compliance. Overall, medianet berlinbrandenburg e.V. presents a trustworthy and well-maintained digital presence aligned with its mission to support the regional media and digital economy. Strategic enhancements in security policies and transparency would further strengthen its risk profile and stakeholder confidence.

Scanned

NIS2 and GDPR posture

GDPR outside view
95/ 100 · Low
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. 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';…

  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

      SSL Certificate Expires Soon

      SSL certificate expires in 16 days

      What to do: Renew SSL certificate before expiration

      • NIS2 21(2)(h)
      • IR 2024/2690 9.2(c): Implementing Regulation (EU) 2024/2690, Annex point 9.2(c): Cryptography
      • NIST SC-17: NIST SP 800-53 Rev. 5 SC-17: Public Key Infrastructure Certificates

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

Keep watching medianet-bb.de

This scan found 21 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

€25per month

  • 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
85
Security headers
15
Email security
75
DNS health
65
Network security
40
GDPR outside view
95
Average
63

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 medianet-bb.de, from OffSeq Breach.

No leaked records found

Breach holds no records for medianet-bb.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

medianet berlinbrandenburg e.V. holds a strong market position as a regional network hub for media, creative, and digital sectors, encompassing a diverse membership from startups to large enterprises. Its business model centers on providing value through networking, events, industry research, and advocacy. Revenue streams likely include membership fees and event sponsorships. The organization benefits from partnerships with regional banks, government agencies, and industry bodies, enhancing its ecosystem and influence. Growth indicators include active event calendars, a job board, and ongoing industry barometers. The website's multilingual support and comprehensive member listings reflect a mature and engaged community.

Security posture

The website demonstrates a mature security posture with HTTPS enforcement, GDPR-compliant cookie consent, and use of reCAPTCHA to mitigate spam and abuse. Analytics and tracking are implemented with user privacy in mind, anonymizing IPs in Google Analytics. However, the absence of explicit security headers such as Content-Security-Policy and lack of published incident response or vulnerability disclosure policies represent gaps. No signs of malware or phishing were found. The site would benefit from formalizing security policies and publishing contact channels for security incidents to improve readiness and transparency.

Recommendations

  1. Implement security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance protection against common web attacks.
  2. Publish a dedicated security policy page outlining data protection, incident response, and vulnerability disclosure procedures.
  3. Add a security.txt file at the root domain to facilitate responsible vulnerability reporting.
  4. Regularly audit and update all plugins and themes to mitigate risks from outdated components.
  5. Enhance accessibility features and conduct periodic performance optimizations to improve user experience.

Contact details published on the site

Addresses
Legal name
medianet berlinbrandenburg e.V.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
medianet berlinbrandenburg e.V.
Description
medianet berlinbrandenburg e.V. ist ein Netzwerk-Verein der Medien-, Kreativ- und Digitalbranche. medianet gestaltet gemeinsam mit den Mitgliedern des Netzwerks, der Politik, Wirtschaft und Wissenschaft ein Miteinander auf Augenhöhe in der Metropolregion Berlin-Brandenburg und über Landesgrenzen hinaus. medianet stärkt die Standorte als Arbeitgeber Regionen. medianet ist Impulsgeber*in, Unterstützer*in, Macher*in und vernetzt Akteure interdisziplinär auf dem gemeinsamen Weg in die digitale Zukunft.
Key services
Networking events, Member matchmaking, Job board, Industry barometer surveys, Cooperation with politics and funding institutions, Discounts and access to conferences and workshops
Content quality
good
Branding
consistent

Technology

Stack
WordPress, jQuery, Bootstrap, Google Analytics, Hotjar, Mailin (Sendinblue), Complianz GDPR Cookie Consent, Responsive Lightbox, Contact Form 7
Frameworks
Foundation (CSS framework)
Platforms
WordPress CMS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Use of reCAPTCHA v2 in forms
  • Cookie consent banner with opt-in mechanism
  • No exposed sensitive data in HTML
  • No outdated or vulnerable libraries detected

Analytics and tracking

Services
Google Analytics, Hotjar, Metricool
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Hotjar, Metricool
Marketing tools
Mailin (Sendinblue), Complianz GDPR Cookie Consent
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 no blocking or WAF challenges.
  2. Content is professionally presented in German with English alternate language.
  3. Strong focus on media, creative, and digital industry networking in Berlin-Brandenburg region.
  4. Multiple social media channels and partner logos indicate active engagement.
  5. Cookie consent and privacy policies are present and GDPR compliant.
  6. Use of modern web technologies and analytics tools.
  7. No visible security or privacy red flags in content or technical setup.
Technical notes

Notes

The website is powered by WordPress CMS with a combination of jQuery, Bootstrap, and Foundation CSS frameworks, indicating a hybrid approach to frontend design. It uses several plugins for contact forms, cookie consent, and newsletter management, integrating third-party services like Google Analytics and Hotjar for analytics and user behavior tracking. Hosting is managed through GoDaddy's domain control name servers. Performance is moderate with responsive design and mobile optimization in place. The site uses asynchronous script loading for analytics and marketing scripts, improving load times. Opportunities exist to modernize the tech stack by reducing legacy jQuery dependencies and enhancing security headers.
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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