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Security report for 6sense.com

6sense · Technology · N/a

Medium risk. 6 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

73/100

Risk levelMedium

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

6sense is a mature, enterprise-level technology company specializing in AI-powered revenue intelligence and account-based marketing solutions. Their platform integrates advanced AI, predictive analytics, and sales intelligence to help B2B sales and marketing teams optimize pipeline creation and conversion. The website reflects a strong market position with comprehensive product offerings and trusted by leading brands. Technically, the site is built on WordPress, hosted on AWS, and uses modern analytics and marketing technologies, demonstrating a high level of digital maturity. Security posture is solid with HTTPS and domain protections, though there is room for improvement in DNSSEC and explicit security policies. Privacy compliance is currently basic, lacking visible privacy and cookie policies or consent mechanisms. Overall, the site is professional, trustworthy, and well-optimized for performance and SEO.

Scanned

NIS2 and GDPR posture

GDPR outside view
58/ 100 · Medium
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

6 findings rated critical or high. Fix these first.

  1. 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 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';…
  2. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • 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

    • High

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

  3. 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 6sense.com

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.

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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
52
Security headers
55
Email security
85
DNS health
90
Network security
100
GDPR outside view
58
Average
73

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 6sense.com, from OffSeq Breach.

Total records
466
Employees
0
Customers
445
Third parties
21
Weak passwords
9%

37 subdomains 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 6sense.com.

Select it in the checkout above.

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

6sense operates in the competitive B2B SaaS market, focusing on AI-driven marketing and sales enablement. Their business model centers on subscription-based software services targeting enterprise sales and marketing teams. The company leverages a broad partner ecosystem and integrates with multiple platforms to enhance its value proposition. The domain age and registration details support a long-standing market presence. Their content strategy includes customer stories, podcasts, and detailed solution pages, reinforcing credibility and thought leadership. The absence of direct contact emails or phone numbers on the homepage suggests a controlled lead generation approach via forms and demos.

Security posture

The website enforces HTTPS and employs domain status protections to prevent unauthorized changes. However, DNSSEC is not enabled, which is a recommended security enhancement. No explicit security headers were detected in the provided data, and no published security or incident response policies are available, which could be improved to enhance transparency and trust. The site uses multiple third-party analytics and marketing scripts, which increases the attack surface but appears managed with consent mechanisms. No vulnerabilities or exposed sensitive data were found in the HTML content. Overall, the security posture is good but could benefit from additional published policies and DNS security.

Recommendations

  1. Enable DNSSEC on the domain to improve DNS security and prevent spoofing.
  2. Publish comprehensive privacy and cookie policies with clear GDPR compliance and consent mechanisms.
  3. Add explicit security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to harden the site.
  4. Create and publish an incident response policy and vulnerability disclosure page to improve transparency and readiness.
  5. Regularly audit third-party scripts and tracking tools to minimize privacy risks and ensure compliance.

Contact details published on the site

Addresses
Legal name
6sense
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
6sense
Description
6sense is an AI-powered Revenue Intelligence platform that helps companies create, manage, and convert pipeline to revenue by revealing revenue insights that lead to high-quality pipeline, eliminating guesswork and empowering revenue teams with data and visibility.
Key services
Account-Based Marketing (ABM), Revenue Marketing, Sales Intelligence, Predictive Modeling, AI Email Agents, Intent Data, Data Preparation, Advertising and Campaign Optimization
Content quality
excellent
Branding
consistent

Technology

Stack
Google Tag Manager, Marketo Forms, Trendemon, Ketch, Sequel Video Toolkit, AOS (Animate On Scroll), Swiper JS, Material UI Icons, WordPress
Frameworks
WordPress
Platforms
AWS (Amazon Registrar, AWS DNS servers)
Performance
fast
Mobile
excellent
Accessibility
good
SEO
excellent

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Domain status includes clientDeleteProhibited, clientTransferProhibited, clientUpdateProhibited
  • Use of Google Tag Manager and other analytics with consent management
  • No exposed sensitive data found in HTML

Analytics and tracking

Services
Google Tag Manager, Trendemon, Dreamdata, Sequel
Tracking level
extensive
Privacy practices
basic

Advertising

Ad networks
Google Ads, ClickCease
Tracking pixels
Trendemon, Dreamdata, Sequel
Marketing tools
Marketo, Ketch
Transparency
good

Site quality

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

Key observations

  1. Website is a professional B2B SaaS platform focused on AI-driven revenue intelligence and ABM.
  2. Content is rich with detailed product and solution descriptions.
  3. Strong branding and consistent design throughout the site.
  4. No explicit privacy or cookie policies found in the provided content.
  5. Multiple advanced marketing and analytics tools integrated.
  6. No direct contact emails or phone numbers found in the HTML; contact is via forms and contact page.
  7. No explicit security or incident response policies published.
  8. No vulnerability disclosure or security.txt file detected.
  9. Domain is mature and well-registered with protective domain status flags.
  10. No WAF or blocking mechanisms detected; site fully accessible.
Technical notes

Notes

The website is built on WordPress and hosted on AWS infrastructure, leveraging a modern tech stack including Google Tag Manager, Marketo forms, Trendemon, Ketch, and Sequel Video Toolkit. The site is optimized for performance with preconnects, preloads, and lazy loading techniques. Mobile optimization and accessibility are well addressed. SEO is strong with proper meta tags, Open Graph, and JSON-LD structured data. The site uses advanced interactive elements such as carousels and animated content. Technical risks are minimal but include reliance on multiple third-party scripts which require ongoing management to avoid performance or security degradation.
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

Earlier scans of this domain

  1. 73/100 +5Medium26 findingsView report
  2. 68/100Medium26 findingsView report
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