Clearbit Vulnerability Disclosure

generated: '2026-08-13'
method: searched
source: https://clearbit.com/trust#security
provider: Clearbit (HubSpot Breeze Intelligence)
providerId: clearbit
has_program: true
program_type: security-contact
description: >-
  Clearbit publishes a named security contact and an escalation path on its trust page, but no
  formal coordinated vulnerability disclosure policy, no safe-harbour language, no bug bounty and
  no /.well-known/security.txt. The contact is a mailbox and a phone number on a human page — a
  researcher can reach someone, but there is no published scope, no response SLA and nothing a
  machine can discover.
contacts:
- type: email
  value: security@clearbit.com
  source: https://clearbit.com/trust#security
- type: phone
  value: '+1 888-237-8136'
  source: https://clearbit.com/trust#security
policy_url: null
safe_harbor: false
bug_bounty:
  present: false
  platforms_checked:
  - hackerone
  - bugcrowd
  - intigriti
  note: No public bug bounty or VDP listing found for Clearbit on any major platform.
security_txt:
  present: false
  probed: https://clearbit.com/.well-known/security.txt
  status: 404
  note: >-
    Probed on all eight Clearbit hosts on 2026-08-13; 404 everywhere. See
    well-known/clearbit-well-known.yml.
published_security_practices:
- practice: Third-party penetration testing
  cadence: annual
  quote: >-
    "We engage third-party security experts to perform penetration tests on an annual basis and
    vulnerability scanning is performed on a regular basis."
- practice: Regular vulnerability scanning
  cadence: ongoing
- practice: Software Development Lifecycle Policy
  cadence: ongoing
- practice: Employee background screening and NDAs at hire
  cadence: ongoing
- practice: Security awareness and training program
  cadence: ongoing
evidence:
- url: https://clearbit.com/trust
  http_status: 200
  fetched: '2026-08-13'
  matched:
  - security@clearbit.com
  - penetration tests on an annual basis
  - vulnerability scanning
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com