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Security report for deep.bi

Deep.BI · Technology · N/a

Medium risk. 1 critical or high finding in SSL/TLS.

Security score

74/100

Risk levelMedium

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

Deep.BI is a specialized technology consulting company focused on providing expert support and solutions for open-source real-time analytics platforms, primarily Apache Druid, Flink, and Kafka. With approximately 8 years of market presence and a client base of over 100 enterprises globally, Deep.BI positions itself as a market leader in its niche. The website reflects a professional and consistent brand image, targeting enterprise customers seeking advanced data pipeline and observability solutions. Technically, the site is built on Webflow with integrations of modern analytics and marketing tools such as Google Analytics, Cookiebot for consent management, and VWO for optimization. The site is HTTPS secured and implements cookie consent mechanisms, indicating a baseline privacy compliance effort. However, the absence of a publicly accessible privacy policy and terms of service pages limits full compliance transparency. Security posture is generally good with HTTPS and no visible vulnerabilities, but could be improved by publishing explicit security policies and incident response contacts. Overall, the website and business appear legitimate and professional, though domain WHOIS data is unavailable, which slightly reduces trust verification confidence.

Scanned

NIS2 and GDPR posture

GDPR outside view
83/ 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

1 finding rated critical or high. Fix these first.

  1. 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

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

Keep watching deep.bi

This scan found 23 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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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
62
Security headers
60
Email security
75
DNS health
65
Network security
100
GDPR outside view
83
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 deep.bi, from OffSeq Breach.

Total records
7
Employees
0
Customers
7
Third parties
0
Weak passwords
57%

1 subdomain 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 deep.bi.

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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

Deep.BI operates in the technology sector, offering essential consulting and support services for open-source data analytics platforms. Its business model is B2B, focusing on enterprises requiring real-time data processing and observability. The company leverages its expertise in Apache Druid and related technologies to maintain a competitive advantage. The website content emphasizes experience, client count, and technical capabilities, signaling a mature service provider. Marketing and analytics integrations suggest active customer engagement and conversion optimization efforts. The lack of explicit contact details and corporate registration information on the site may be a strategic choice or an area for improvement. No direct partnerships or subsidiaries are identified from the website content. The company targets medium to large enterprises globally, positioning itself as a niche leader in open-source analytics support.

Security posture

The website demonstrates a solid security foundation with enforced HTTPS and a cookie consent mechanism compliant with GDPR principles. Security headers are implied but not explicitly confirmed in the HTML content. No sensitive data leakage or vulnerable libraries were detected. The use of third-party marketing and analytics tools introduces some privacy considerations, but these are managed via Cookiebot consent. The absence of a published security policy, incident response contacts, or vulnerability disclosure program indicates room for improvement in transparency and readiness. Overall, the security posture is adequate for a technology consulting website but should be enhanced with formal policies and disclosures to increase trust and compliance.

Recommendations

  1. Publish a comprehensive privacy policy and terms of service accessible from the website footer.
  2. Add explicit security policy and incident response contact information to improve transparency.
  3. Implement and verify security headers such as X-Frame-Options and X-Content-Type-Options.
  4. Establish a vulnerability disclosure program or security.txt file to encourage responsible reporting.
  5. Provide clear company contact information including emails and phone numbers to enhance business credibility.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Deep.BI
Description
Deep.BI offers expert assistance in building and maintaining real-time analytics and observability platforms, powered by technologies like Apache Druid, Flink, and Kafka. With 8 years on the market, we've served over 100 enterprises globally, supporting 200+ Druid & Flink clusters. Contact us for your next-gen data pipelines solutions.
Key services
Apache Druid support, Real-time analytics platform building, Observability platform maintenance, Data pipeline solutions with Flink and Kafka
Content quality
good
Branding
consistent

Technology

Stack
Apache Druid, Apache Flink, Apache Kafka, Webflow, Google Fonts, Cookiebot, Google Tag Manager, Visual Website Optimizer (VWO), jQuery (implied by scripts), Cloudflare (implied by CDN and security scripts)
Frameworks
Webflow CMS
Platforms
Webflow hosting
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

Analytics and tracking

Services
Google Analytics, VWO, Hubspot
Tracking level
extensive
Privacy practices
basic

Advertising

Ad networks
Meta Platforms, Inc. (Facebook), Google AdSense, Google DoubleClick
Tracking pixels
VWO, Facebook Pixel
Marketing tools
Hubspot, LinkedIn, Twitter, Loom
Transparency
good

Site quality

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

Key observations

  1. Website uses HTTPS and modern web technologies.
  2. Cookie consent is implemented with detailed cookie categories.
  3. No explicit contact emails or phone numbers found on homepage.
  4. No privacy policy or terms of service pages detected in provided content.
  5. WHOIS data is unavailable, limiting domain trust verification.
  6. Multiple third-party marketing and analytics tools are used.
  7. No security.txt or vulnerability disclosure found.
  8. Content is business-focused and safe for general audiences.
Technical notes

Notes

The website is built using Webflow CMS, leveraging modern web technologies including Google Fonts, Cookiebot for cookie management, Google Tag Manager for analytics, and Visual Website Optimizer for A/B testing. The tech stack includes Apache Druid, Flink, and Kafka as core business technologies, though these are not part of the website infrastructure but the services offered. Hosting appears to be via Webflow's platform with CDN support. Performance is moderate with good mobile optimization and basic accessibility features. SEO is supported by proper meta tags and Open Graph data. The site uses multiple third-party scripts which should be regularly audited for security and performance. Overall, the technical infrastructure is modern and suitable for the business needs but could benefit from enhanced accessibility and security header implementation.
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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