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Security report for hubspot.de

HubSpot · Technology · Germany

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

Security score

82/100

Risk levelLow

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

HubSpot is a leading enterprise technology company specializing in marketing, sales, support, and CRM software solutions designed to drive business growth. The website is professionally designed, highly optimized for mobile, and supports multiple languages, indicating a mature and global digital presence. The technical infrastructure leverages HubSpot's own CMS platform, Cloudflare DNS services, and integrates Google Analytics and Tag Manager for analytics and tracking. Security posture is strong with HTTPS enabled and no visible vulnerabilities, though explicit security headers and policies are not disclosed. Privacy compliance is partial, with no clear privacy or cookie policies detected in the provided content. Overall, the website reflects a high level of business credibility and technical sophistication.

Scanned

NIS2 and GDPR posture

GDPR outside view
100/ 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 SSL Key Length

      SSL certificate uses 256-bit key, which is considered weak

      What to do: Use at least 2048-bit RSA or 256-bit ECC key

      • CWE-326
      • OWASP A04:2025
      • Mozilla TLS: Mozilla Server Side TLS 6.0 intermediate: rsa_key_size 2048

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

Keep watching hubspot.de

This scan found 16 issues across 5 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
75
Security headers
75
Email security
70
DNS health
70
Network security
100
GDPR outside view
100
Average
82

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 hubspot.de, from OffSeq Breach.

No leaked records found

Breach holds no records for hubspot.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

HubSpot operates in the technology sector with a SaaS business model focused on CRM and marketing automation. The company targets business customers seeking integrated software tools for marketing, sales, and customer support. The website's internationalization and consistent branding reinforce its position as a global market leader. The absence of explicit contact information and privacy policies in the analyzed content suggests these may be located elsewhere or require deeper crawling. HubSpot's ecosystem includes multiple regional domains, indicating a broad partnership and subsidiary network. The use of Cloudflare and HubSpot hosting services supports robust performance and security.

Security posture

The website demonstrates a solid security foundation with HTTPS and Cloudflare DNS usage. However, the lack of explicit security headers and absence of published security policies or incident response contacts indicate room for improvement in transparency and defense-in-depth. No vulnerabilities or exposed sensitive data were detected in the analyzed content. The site does not currently disclose a vulnerability disclosure program or security.txt file, which are recommended best practices for enterprise security. Overall, the security posture is good but could be enhanced by publishing comprehensive security and incident response information.

Recommendations

  1. Publish a clear and comprehensive privacy policy and cookie consent mechanism to improve privacy compliance.
  2. Implement and disclose security headers such as Content-Security-Policy, X-Content-Type-Options, and X-Frame-Options.
  3. Provide explicit security policy and incident response contact information on the website.
  4. Establish and publicize a vulnerability disclosure program and security.txt file to enhance security transparency.
  5. Regularly audit and update third-party scripts and tracking tools to minimize privacy risks and improve user trust.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
HubSpot
Description
Die Plattform von HubSpot umfasst die gesamte Marketing-, Vertriebs-, Support- und CRM-Software, die für das Unternehmenswachstum nötig ist.
Key services
Marketing software, Sales software, Support software, CRM software
Content quality
excellent
Branding
consistent

Technology

Stack
Cloudflare DNS, HubSpot CMS, Google Tag Manager, Google Analytics
Frameworks
HubSpot Components Library
Platforms
HubSpot
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enabled
  • Use of Cloudflare DNS
  • No visible exposed sensitive data

Analytics and tracking

Services
Google Analytics, Google Tag Manager
Tracking level
moderate
Privacy practices
basic

Advertising

Marketing tools
HubSpot Marketing Platform
Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenges.
  2. Content is professional, well-structured, and targeted at business users.
  3. No explicit privacy, cookie, or terms of service pages detected in the provided HTML snippet.
  4. Use of multiple language alternate links indicates internationalization support.
  5. No contact emails, phone numbers, or physical addresses explicitly found in the provided HTML snippet.
  6. Strong branding and consistent use of HubSpot fonts and colors.
  7. Use of Google Analytics and Tag Manager for tracking.
  8. No visible security policy or incident response contact information.
  9. No vulnerability disclosure or security.txt file detected.
  10. No explicit forms detected in the provided HTML snippet.
Technical notes

Notes

The website is built on HubSpot's CMS platform with Cloudflare DNS and integrates Google Analytics and Tag Manager for analytics. It uses custom web fonts and a component library for UI consistency. The site is mobile-optimized and performs well with fast loading times. No broken elements or errors were detected in the provided content. The technical stack is modern and well-maintained, supporting a high-quality user experience. Opportunities exist to enhance security headers and privacy features to align with best practices and regulatory requirements.
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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