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Security report for midbound.ai

Midbound · Technology · United States

Medium risk. 5 critical or high findings in Security headers and GDPR outside view.

Security score

70/100

Risk levelMedium

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

Midbound is a technology company specializing in person-based marketing solutions that enable sales and marketing teams to identify and engage website visitors with high intent. The platform leverages AI to analyze visitor data, including LinkedIn profiles and company firmographics, to provide actionable insights and optimize ad spend. Positioned as a niche player in the B2B marketing technology space, Midbound offers tiered SaaS subscription plans with a focus on small to medium-sized businesses. The website demonstrates a modern technical infrastructure built on SvelteKit, with integrations such as Cal.com for demo scheduling and Cloudflare for DNS management. The site is well-designed, mobile-optimized, and provides clear navigation and calls to action.

Scanned

NIS2 and GDPR posture

GDPR outside view
70/ 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

5 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 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';…

  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

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

Keep watching midbound.ai

This scan found 21 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.

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Full report

€39.90one-time

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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
95
Security headers
15
Email security
70
DNS health
70
Network security
100
GDPR outside view
70
Average
70

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

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

Midbound targets sales and marketing professionals seeking to improve lead capture and account-based marketing effectiveness. Its competitive advantage lies in person-level visitor identification and real-time routing to CRM and sales engagement platforms. Revenue streams are subscription-based with starter, growth, and enterprise plans. The company maintains an active presence on LinkedIn and uses customer testimonials to build trust. The use of privacy protection in WHOIS is typical for startups, and the domain age aligns with the company's founding year. The business ecosystem includes partnerships with platforms like Cal.com and LinkedIn for data enrichment and scheduling.

Security posture

The website enforces HTTPS and has domain transfer protections in place, but lacks DNSSEC and security headers such as CSP, HSTS, and X-Frame-Options. No explicit security or incident response policies are published, and cookie consent mechanisms are absent despite the use of tracking cookies. The platform uses custom tracking pixels and third-party scripts, which should be regularly audited. Overall, the security posture is moderate with room for improvement in compliance and header implementation. No critical vulnerabilities or exposed sensitive data were detected in the analysis.

Recommendations

  1. Enable DNSSEC to enhance domain security and prevent DNS spoofing.
  2. Implement comprehensive security headers including Content Security Policy, HSTS, and X-Frame-Options.
  3. Publish explicit security and incident response policies to improve transparency and trust.
  4. Add a cookie consent banner/mechanism to comply with privacy regulations and improve user trust.
  5. Regularly audit third-party scripts and tracking pixels for vulnerabilities and privacy compliance.

Contact details published on the site

Addresses
Legal name
Midbound
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Midbound
Description
Midbound provides person-based marketing solutions that identify website visitors, optimize ad spend, and uncover untapped markets by analyzing visitor data including LinkedIn profiles and company firmographics.
Key services
Visitor identification, ICP audience matching, Real-time lead routing, Ad spend optimization, CRM and sales platform integrations
Content quality
good
Branding
consistent

Technology

Stack
SvelteKit, Cloudflare DNS, Cal.com (booking), JavaScript, CSS
Frameworks
SvelteKit
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
70/100
Good practices seen
  • HTTPS enforced
  • Domain status clientTransferProhibited

Analytics and tracking

Services
Custom tracking pixel (px.midbound.ai)
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
px.midbound.ai
Marketing tools
Cal.com booking, LinkedIn profile enrichment
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 B2B marketing and sales enablement.
  3. Clear calls to action for demo booking and registration.
  4. Use of modern web technologies and integrations.
  5. Privacy and cookie policies exist but cookie consent mechanism is missing.
  6. No explicit security or incident response policies published.
  7. WHOIS privacy protection used but justified for business type.
Technical notes

Notes

The website is built using modern web technologies, primarily SvelteKit, which supports fast loading and excellent mobile responsiveness. Hosting is managed via Cloudflare DNS, providing reliable infrastructure. The integration of Cal.com for booking demos is seamless and enhances user engagement. The site structure is clear with good SEO practices and accessibility features. No broken elements or errors were detected. Opportunities exist to improve security headers and privacy compliance to reduce technical risks and enhance user trust.
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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