Schlossplatz 1 is a premium event venue located in the heart of Berlin, serving as the campus for ESMT Berlin. The website presents a professional and comprehensive overview of the venue's offerings, including multiple event spaces equipped with modern hybrid technology and extensive event services. The business targets event organizers and corporate clients seeking a prestigious location with historical significance and excellent accessibility. Technically, the site is built on Drupal 10, uses modern JavaScript libraries, and integrates Matomo analytics with GDPR-compliant cookie consent mechanisms. Security posture is solid with HTTPS enforced and privacy-respecting analytics, though some security headers and DNSSEC could be improved. Overall, the site is trustworthy, well-branded, and compliant with European privacy regulations.
Scanned ·
NIS2 and GDPR posture
GDPR outside view
68/ 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
3 findings rated critical or high. Fix these first.
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 Content-Security-Policy header
Controls resources the browser is allowed to load
What to do: Implement a Content-Security-Policy appropriate for your application
This scan found 18 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
Email alerts on material changes and an exportable JSON history of every change.
Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.
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
75
Security headers
55
Email security
70
DNS health
80
Network security
100
GDPR outside view
68
Average
75
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 schlossplatz1.berlin, from OffSeq Breach.
No leaked records found
Breach holds no records for schlossplatz1.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
The business operates within the education and hospitality sectors, leveraging its association with ESMT Berlin to position Schlossplatz 1 as a unique event location. The venue's central location and historical context provide competitive advantages. Revenue streams likely include venue rental fees and event services. The website reflects a mature digital presence with clear contact channels and marketing tools. Partnerships with ESMT Berlin and social media presence on Instagram support brand visibility. Growth potential is supported by modern hybrid meeting technologies and comprehensive event support.
Security posture
The website demonstrates a good security maturity level with HTTPS, cookie consent, and privacy-respecting analytics. However, it lacks explicit security policies, incident response contacts, and vulnerability disclosure mechanisms. DNSSEC is not enabled, and security headers are not detected in the HTML content. No vulnerabilities or exposed sensitive data were found. The site would benefit from publishing a security.txt file and enhancing HTTP security headers to improve defense-in-depth and transparency.
Recommendations
Implement HTTP security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
Enable DNSSEC for the domain to improve DNS security.
Publish a security.txt file to facilitate responsible vulnerability disclosure.
Add explicit security policy and incident response contact information on the website.
Regularly audit third-party scripts and tracking tools to minimize privacy risks.
Automated reading of the public site. Ratings are indicative.
Business
Company
ESMT Berlin
Description
Schlossplatz 1 is the campus of ESMT Berlin, located in the historic, political, and scientific center of Berlin. It offers unique event spaces with modern hybrid technology and comprehensive event services for groups of various sizes.
Key services
Event space rental, Hybrid meeting technology, Comprehensive event services
Matomo, Google Analytics (legacy scripts detected), Facebook Pixel, Microsoft UET
Tracking level
moderate
Privacy practices
good
Advertising
Tracking pixels
Matomo, Facebook Pixel, Microsoft UET
Marketing tools
Loom Cookie Consent
Transparency
good
Site quality
Design
excellent
User experience
excellent
Content relevance
excellent
Navigation
excellent
Professionalism
excellent
Trustworthiness
high
Key observations
Website is professionally designed and well-structured.
Clear cookie consent mechanism with detailed categories.
Multiple event spaces described with detailed navigation.
Contact information is prominently displayed with email and phone.
Use of modern CMS (Drupal 10) and analytics tools.
No signs of malicious or suspicious content.
No explicit security policy or incident response info found.
No vulnerability disclosure or security.txt present.
Technical notes
Notes
The website uses Drupal 10 CMS with a modern tech stack including jQuery 3.7.1, Matomo analytics, and Loom Cookie Consent for GDPR compliance. The site is mobile optimized with responsive images and accessible navigation. Performance is moderate, with room for optimization. The hosting appears stable with InterNetX GmbH as registrar and nodesecure.com as DNS provider. The site uses slick slider for UI components and external social media integration. No critical technical debt or deprecated libraries were detected.
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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