Tenchi Security is a cybersecurity company specializing in Third-Party Cyber Risk Management (TPCRM). Our mission is to systematically reduce third- and Nth-party cyber and compliance risks by addressing information asymmetry through a cooperative, scalable, and data-driven approach. We empower organizations to build safer, more transparent digital ecosystems by turning risk management into a shared responsibility - not a one-sided audit. Tenchi Security was founded by a team of experienced entrepreneurs with a global profile and a successful track record in the information security industry and is backed by prominent investors. Tenchi is redefining Third-Party Cyber Risk Management with Zanshin, the only TPCRM solution assessing third-party security from the inside out. Zanshin links external attack surface monitoring with automated, continuous, scalable, and non-intrusive assessments of cloud infrastructure (IaaS, PaaS, SaaS) and security controls across your entire ecosystem. Why organizations choose Zanshin: Continuous third-party security assessments combining outside-in and inside-out visibility; Security Score (Outside-in & Outside-In + Inside-Out) with actionable insights across cloud, identity, endpoints, SaaS, and external attack surface; AI-powered security questionnaires to complement automated validation; Security dashboards, prioritized alerts, and remediation guidance; Customizable SAQs with recurring assessments and automated workflows; Compliance reporting mapped to leading security frameworks and regulations; API-first platform for enterprise integrations and automation. Recognized by the industry: Listed in the Gartner® Market Guide for Third-Party Risk Management Technology Solutions (2025) and Gartner Buyer’s Guide for Third-Party Cyber-Risk Management Tools (2026); Recognized in the Cyber 150 by IT-Harvest; Contributor to the Verizon Data Breach Investigations Report (DBIR) 2026; Mentioned in the Gartner® Market Overview for Third-Party Risk Management Solutions (July 2026). *Gartner and Peer Insights™ are trademarks of Gartner, Inc. and/or its affiliates. All rights reserved. Gartner Peer Insights content consists of the opinions of individual end users based on their own experiences and should not be construed as statements of fact, nor do they represent the views of Gartner or its affiliates. Gartner does not endorse any vendor, product, or service depicted in this content nor makes any warranties, expressed or implied, with respect to this content, about its accuracy or completeness, including any warranties of merchantability or fitness for a particular purpose.