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Security report for iisii.de

Iisii solutions GmbH · Healthcare · Germany

High risk. 7 critical or high findings in GDPR outside view, Security headers and 2 other checks.

Security score

48/100

Risk levelHigh

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

Iisii solutions GmbH operates a specialized online appointment booking platform called O-TIS, fully integrated with the EVIDENT TIS practice management system. This integration allows healthcare providers, particularly dental and medical practices, to offer patients real-time appointment scheduling, automated reminders, and digital management of patient appointments. The company positions itself as an exclusive partner of EVIDENT, providing a seamless and efficient solution that reduces administrative workload and enhances patient engagement. Technically, the website is built on a modern WordPress CMS with popular plugins such as WPBakery Page Builder and Borlabs Cookie for consent management. The site is well-structured, mobile-optimized, and uses HTTPS with good SSL configuration. However, some security headers are missing, and no explicit security or incident response policies are published. From a security perspective, the site demonstrates good practices including encrypted connections and cookie consent mechanisms. No vulnerabilities or exposed sensitive data were detected in the HTML content. The absence of a security.txt or incident response contact limits transparency in vulnerability handling. Overall, the website is professional, trustworthy, and compliant with GDPR requirements. The business model is clear and focused on healthcare providers using EVIDENT TIS software. Strategic recommendations include enhancing security headers, publishing security policies, and adding explicit incident response contacts to improve trust and compliance.

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

7 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. 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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  • 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
70
DNS health
60
Network security
20
GDPR outside view
43
Average
48

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 iisii.de, from OffSeq Breach.

No leaked records found

Breach holds no records for iisii.de right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

Brand lookalikes

Add-on

Domains that imitate iisii.de and could be used for phishing or spoofed email, tracked in OffSeq Breach.

Tracked
18
Registered
18
Resolving
18
High or critical
0

Last checked 2026-06-20

Masked preview

  • ki•••.deMediumbitsquatting
  • ii•••.deMediumbitsquatting
  • ii•••.deMediumbitsquatting

See the full lookalike list

A one-off add-on that lists up to 20 of the highest-risk lookalikes of iisii.de with registration, mail-server, certificate and DNS signals.

Select it in the checkout above.

Lookalike data refreshes continuously. Monitoring on Breach alerts you when a variant is registered, gains a mail server or starts serving HTTPS.

Open in Breach(opens in a new tab)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

Iisii solutions GmbH targets healthcare providers, especially those using EVIDENT TIS software, offering a niche SaaS solution for online appointment booking and patient communication. Their exclusive partnership with EVIDENT strengthens their market position and credibility. The business model relies on integration with existing practice management systems, reducing friction for adoption. Revenue likely comes from software licensing and SMS communication services. The company maintains a focused product ecosystem including a mobile app and SMS services, indicating a strategy of comprehensive digital practice management support. Partnerships with domains like online-tis.de and use of whereby.com for video conferencing suggest a collaborative ecosystem. Growth potential lies in expanding user base within German healthcare providers and enhancing digital patient engagement tools.

Security posture

The website exhibits a mature security posture with HTTPS enforced and cookie consent implemented via Borlabs Cookie plugin. No critical vulnerabilities or exposed sensitive data were found in the HTML content. However, the absence of common security headers such as Content-Security-Policy, X-Frame-Options, and HSTS reduces defense-in-depth. No public security policy or incident response information is available, which could hinder vulnerability reporting and trust. The site uses up-to-date WordPress and plugins, but continuous monitoring and patching are essential. Recommendations include adding security headers, publishing a security policy, and establishing clear incident response contacts to enhance security culture and compliance.

Recommendations

  1. Implement HTTP security headers including Content-Security-Policy, X-Frame-Options, and HSTS.
  2. Publish a dedicated security policy page outlining security practices and compliance.
  3. Add a security.txt file to facilitate vulnerability disclosure and incident reporting.
  4. Regularly audit and update WordPress core and plugins to mitigate vulnerabilities.
  5. Enhance transparency by providing explicit incident response contact channels.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Iisii solutions GmbH
Description
Iisii solutions GmbH offers O-TIS, an integrated online appointment booking system fully embedded into the EVIDENT TIS practice management software. The service enables real-time appointment scheduling, automated reminders, and digital patient management to optimize practice workflows and patient engagement.
Key services
Online appointment booking (O-TIS), SMS patient communication via EVIDENT, O-TIS mobile app for practice staff, Automated appointment reminders and recalls
Content quality
good
Branding
consistent

Technology

Stack
WordPress 6.8.3, WPBakery Page Builder, Bootstrap 4.3.1, Font Awesome 6.1.2, PHP (implied by WordPress), Borlabs Cookie plugin
Frameworks
WordPress, Bootstrap
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Cookie consent mechanism implemented
  • No exposed sensitive data in HTML
  • Use of security plugins (Borlabs Cookie)

Analytics and tracking

Tracking level
minimal
Privacy practices
good

Advertising

Marketing tools
Borlabs Cookie (consent management)
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 focused on healthcare appointment booking solutions integrated with EVIDENT TIS.
  3. No exposed sensitive data or security issues detected in HTML content.
  4. Cookie consent and privacy policies are implemented and linked.
  5. No direct contact emails or phone numbers found on main page; contact via form only.
  6. No social media links detected in the provided HTML content.
  7. Use of modern WordPress plugins and frameworks indicates maintained site.
  8. No analytics or tracking scripts explicitly detected beyond cookie management.
  9. No security.txt or explicit security policy pages found.
  10. Website content is in German language.
Technical notes

Notes

The website is built on WordPress 6.8.3 with WPBakery Page Builder and Bootstrap 4.3.1, indicating a modern and flexible CMS infrastructure. Font Awesome 6.1.2 is used for icons, and Borlabs Cookie manages GDPR-compliant cookie consent. The site loads external scripts and stylesheets efficiently, with some module preloading for Borlabs Cookie scripts. Performance is moderate, with good mobile optimization and basic accessibility features. SEO is supported by proper meta tags and structured content. No major technical debt or deprecated technologies detected. Opportunities exist to improve security headers and enhance accessibility compliance for broader user inclusivity.
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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