CBXNET GmbH operates the website event-connect.berlin, providing specialized event internet services including high-bandwidth symmetrical internet access via Richtfunk and 4G/5G bonding, WLAN and LAN installations, and on-site technical support primarily in Berlin and Brandenburg. The company positions itself as a reliable regional telecommunications provider with a focus on event connectivity solutions. The website is built on TYPO3 CMS with Bootstrap, offering a professional and responsive user experience. Security posture is adequate with HTTPS and domain transfer protections, but lacks advanced security headers and explicit security policies. Privacy compliance is partial, with a privacy policy present but no cookie consent mechanism detected. Business credibility is high, supported by consistent domain registration data and references to known event locations.
Scanned ·
NIS2 and GDPR posture
GDPR outside view
53/ 100 · Medium
Checks completed
7of 7
NIS2 Art. 21(2)
a(a) Risk analysis and security policies: Not visible from outside
b(b) Incident handling: One indicator
c(c) Business continuity, backups and crisis management: Not visible from outside
d(d) Supply chain security: Not visible from outside
e(e) Secure acquisition, development and maintenance, including vulnerability handling: Partly checked
f(f) Assessing the effectiveness of security measures: Not visible from outside
g(g) Cyber hygiene and security training: Not visible from outside
h(h) Cryptography and encryption: Partly checked
i(i) HR security, access control and asset management: One indicator
j(j) Multi-factor authentication and secured communications: Not visible from outside
Partly checked
One indicator
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
9 findings rated critical or high. Fix these first.
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
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"
This scan found 28 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
62
Security headers
25
Email security
60
DNS health
55
Network security
20
GDPR outside view
53
Average
46
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 event-connect.berlin, from OffSeq Breach.
No leaked records found
Breach holds no records for event-connect.berlin right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.
Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.
Business context
Business profile
CBXNET holds a strong market position as a regional telecommunications provider specializing in event internet connectivity. Their business model focuses on providing flexible, high-performance internet solutions for events ranging from small gatherings to large multi-day conferences. The company leverages its own Richtfunk network and SD-WAN technologies to deliver reliable services. The website references multiple prestigious event venues, indicating established partnerships and a solid client base. Growth potential is supported by their technical expertise and regional focus. The company maintains a professional online presence with detailed service descriptions and contact options.
Security posture
The website enforces HTTPS and the domain is protected with clientTransferProhibited status, reducing risk of unauthorized domain transfers. However, the absence of DNSSEC and security headers such as Content Security Policy, HSTS, and X-Frame-Options represents missed opportunities to enhance security. No explicit security policy or incident response information is provided, which could impact trust and preparedness. No vulnerabilities or exposed sensitive data were detected in the content. The site uses secure forms with validation but lacks a vulnerability disclosure policy or security.txt file. Overall, the security posture is moderate but could be improved with additional best practices.
Recommendations
Enable DNSSEC on the domain to improve DNS security.
Implement standard security headers (CSP, HSTS, X-Frame-Options) to protect against common web attacks.
Add a cookie consent banner to comply with GDPR and improve privacy compliance.
Publish a clear security policy and incident response contact information to enhance trust.
Consider adding a vulnerability disclosure policy or security.txt file to encourage responsible reporting.
Site observations
Automated reading of the public site. Ratings are indicative.
Business
Company
CBXNET GmbH
Description
CBXNET provides event IT services including symmetrically high-bandwidth internet access via Richtfunk and 4G/5G bonding, WLAN and LAN setup, and on-site technical support for events in Berlin and Brandenburg.
Key services
Event Connect Internet (Richtfunk), ComBox.net Internet (4G/5G bonding), WLAN & LAN installation, On-site technical service
Content quality
good
Branding
consistent
Technology
Stack
TYPO3 CMS, Bootstrap, Google Maps API, Google Analytics
Frameworks
Bootstrap
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good
Security
Observed score
75/100
Good practices seen
HTTPS enforced
ClientTransferProhibited domain status
Analytics and tracking
Services
Google Analytics
Tracking level
moderate
Privacy practices
basic
Advertising
Transparency
basic
Site quality
Design
good
User experience
good
Content relevance
good
Navigation
good
Professionalism
good
Trustworthiness
high
Key observations
Website is fully accessible with rich content about event internet services.
Uses TYPO3 CMS with Bootstrap for responsive design.
No privacy or cookie consent banner detected, which may be a compliance gap.
Contact phone number clearly displayed in navigation.
Multiple references to professional event locations and client references.
No explicit security policy or incident response information found.
No vulnerability disclosure or security.txt found.
Google Analytics used for tracking with no visible cookie consent mechanism.
Domain registration is stable and consistent with business claims.
Technical notes
Notes
The website uses TYPO3 CMS with Bootstrap framework, ensuring responsive design and moderate performance. Google Analytics and Google Tag Manager are used for analytics and marketing. The site loads external scripts from Google Maps API and AnyDesk for remote support. The HTML is well structured with meta tags for SEO and viewport settings for mobile optimization. Accessibility is basic but present. Hosting is via InterNetX GmbH, a reputable German registrar. The site could improve performance by optimizing images and enabling caching headers. Overall, the technical infrastructure is solid but could benefit from modern security enhancements and privacy compliance improvements.
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.
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