Digital security platform for high-net-worth individuals and corporate executives
BlackCloak operates a concierge cybersecurity platform targeting C-suite executives and ultra-high-net-worth individuals, protecting personal devices and home networks to prevent lateral movement into corporate environments. The stack reveals a defense-in-depth approach: Cloudflare WARP for network isolation, SentinelOne and CrowdStrike for endpoint detection, Okta and Auth0 for identity, plus Wiz and Vanta for cloud security posture — now adopting SAST/DAST and Terraform to shift security testing left in CI/CD pipelines. Security hiring (4 roles) outpaces engineering (2), and active projects around threat detection libraries and incident response lifecycle improvements signal a shift from reactive concierge support toward scalable, automated detection and response.
Notable leadership hires: Human Resources Director
BlackCloak provides digital executive protection as a SaaS platform, serving corporate leaders in their personal lives and high-profile, ultra-high-net-worth individuals and family offices. The product addresses a specific attack surface: personal device compromise that can propagate into corporate networks. Core capabilities span online privacy protection, personal device hardening, home network security, and incident response. The company operates across the US with 51–200 employees and was founded in 2018.
BlackCloak uses Cloudflare WARP and Cloudflare for network security, SentinelOne and CrowdStrike for endpoint detection, Okta and Auth0 for identity management, Wiz and Vanta for cloud security posture, plus AWS, Azure, and GCP. The stack also includes React/Node.js for frontend/backend, PostgreSQL for data, and Ansible/Pulumi for infrastructure.
BlackCloak deploys SentinelOne and CrowdStrike for endpoint protection, Cloudflare WARP for zero-trust network access, Sentinel and SIEM for alert detection, Okta for identity, Wiz for cloud security posture, and Vanta for compliance automation. They are actively adopting SAST and DAST for shift-left security testing.
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