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vFinderZT

Zero Trust

Based on years of accumulated security expertise, we provide a reliable and secure multi-factor authentication solution that users can trust and use with confidence. Utilizing technologies such as Mobile Authentication, OTP Apps, PKI, and FIDO, the solution delivers Multi-Factor Authentication (MFA) capabilities to control access to internal resources and verify user identities, serving as an essential security function across the organization.

Key Features

Five Authentication Domains

- Single Sign-On (SSO)
- Reinforced authentication (unified auth management)
- Network authentication
- Device authentication
- Multi-factor authentication (incl. facial)

Trust Evaluation System

- Log collection → anomaly detection → model training
- Per-account trust score calculation
- Trust-score-driven authentication level changes (3 tiers)
- Real-time dynamic access control

Policy-Based Access Control (PIP·PDP·PEP)

- PIP: collects information for trust evaluation
- PDP: per-permission/resource auth and per-account trust scoring
- PEP: per-permission/resource access control & dynamic control
- Supports both Application (OSI L7) and Network (OSI L3)

SDP (Software Defined Perimeter)​​​

- Implements and applies CSA-standard SDP
- Compliant with the SPA (Single Packet Authorization) protocol
- Resources exposed only to authorized users

Product Features

- Implements an authentication and access control model spanning all six core elements: identity, device, network, system, application, and data

- A PEP model that operates at both the application (OSI Layer 7) and network (OSI Layer 3) levels
- Real-time authentication reinforcement and dynamic access control driven by the trust evaluation system
- Compliant with Zero Trust guidelines and NIST / CSA international standards

Keystone Security Inc.

[KR Office]  Addr. 1105, 10 Seonyu-ro 9-gil, Yeongdeungpo-gu, Seoul, Republic of Korea  Tel. +82-2-706-1003  

[US Office]  Addr. 1755 leaning pine Dr. Diamond bar, CA 91765 (USA)

© 2026 Keystone Security

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