CUSTO On

Provides a secure and convenient login environment through an API-based authentication system.

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Key Features

Fast login using authentication devices only
PRNG-based password-less security
Use the same authentication device for both online and offline access
Hybrid & Complexed authentication method with One Server
Unified authentication across public and personal PC environments
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Zero Trust Access Control

CUSTO On grants trust through continuous authentication and authorization of users and devices, implementing the latest Zero Trust model beyond traditional perimeter-based security.

Security Guidelines & Regulatory Compliance

Select an item to see the details.

Enforcement Decree of the Personal Information Protection ActSept 15, 2024

Establishes standards for implementing necessary authentication methods to verify authorized access.

Guidelines for Ensuring Security of Personal InformationOct 31, 2024

Applies secure authentication methods for system access and includes device information in logs.

Zero Trust Guide Line 2.0Dec 3, 2024

Access attempts are treated as untrusted until trust is verified, with continuous verification optimized throughout the process.

National Network Security System GuidelineJan 25, 2025

Requires multi-factor authentication based on task criticality and mandates OS verification for generative AI use.

CUSTO On Compatible Authentication Media (H/W) / Accessory

Authentication Media

RFID Smartphone Cradle Reader

RFID Smartphone Cradle Reader

  • Built-in smart card reader
  • ID card/NFC smartphone authentication
  • 2 USB-A ports, 1 USB-C port
  • Supports external fast charging (5V 15A)
  • Manufacturer: JP Solution (Launching June 2025)
USB RFID / NFC Reader 1

USB RFID / NFC Reader 1

  • Compatible with existing ID cards (1443 A/B, 15693)
  • Manufacturer: HID Global (US)
  • Dimensions: 59 x 59 x 11.4 mm
USB RFID / NFC Reader 2

USB RFID / NFC Reader 2

  • Compatible with existing ID cards (1443 A/B, 15693)
  • Manufacturer: HIRSCH (US)
  • Dimensions: 59 x 59 x 11.4 mm
Finger Vein Reader

Finger Vein Reader

  • Authenticates in under 1 second
  • KISA certified
  • Can register up to 2,000 fingerprints (2 fingers)
  • Manufacturer: Korecen Co., Ltd.
OTP (Token/PUSH/UMS) / FIDO

OTP (Token/PUSH/UMS) / FIDO

  • E-Mail OTP (bundled feature) provided by default
  • Time Sync OTP supported - offline authentication available
  • Integration with existing operational systems available (RADIUS authentication supported)

Accessories

RFID Card Pocket (Accessory)

RFID Card Pocket (Accessory)

  • Accessory for holding existing ID cards
  • Customer logo silk printing
  • HID Global reader exclusive
  • Minimum order quantity 100ea

OTP / FIDO authentication: Compatible with existing authentication solutions

Redefine authentication standards with CUSTO On

Integrate your organization's login and security into a single authentication medium.

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