DiskCrypt

ST Electronics (Info-Security) Pte Ltd.

Description

DigiSAFE DiskCrypt – Simply Secure

DigiSAFE DiskCrypt is a 2.5” storage encryption hard disk, designed to be used in notebooks. It contains a removable 1.8” internal micro-SATA hard disk as well as a hardware-based cryptographic module that encrypts all data written into the disk to provide Full Disk Encryption (FDE). DiskCrypt encrypts every single sector transparently in hardware without any loss in disk performance.

DiskCrypt is a drop-in and easy-to-install replacement for standard 2.5” notebook hard disk drive and does not require any additional software drivers or applications to be installed. Users are assured that all the data on their hard disks is fully protected from unauthorized access in the event that the notebook is lost or stolen.


DiskCrypt5-2

Key Features

Real-Time Hardware-Based Encryption

Transparently encrypts every single hard disk data sector for complete data protection

Ease of Use

No software installation, upgrades, or patches required

Access Control

  • • Pre-boot authentication for strong hard disk access control
  • • Supports 2FA authentication using USB cryptographic token

Specifications

Specifications

Data Transfer Rate Up to 150MB/s
Interface Serial ATA (SATA) I/II
Power 5V, 400mA (excluding internal 1.8” hard disk)
Physical Dimensions: 100 mm (L) x 70 mm (W) x9.5 mm (H)
Encryption AES hardware cipher engine Supported key strengths:

128-bit AES ECB (P/N: DC SATA-128-ECB)
256-bit AES CBC (P/N: DC SATA-256-CBC)

Pre-boot Authentication Password
Supports two-factor authentication with DigiSAFE KeyCrypt
Key Management User configurable encryption key
Internal Hard Disk Supports 1.8” hard disk with micro-SATA interface, including SSD (limited to
5mm thickness)
Certifications/Standards FCC, CE tested
Contains FIPS 140-2 level 1 (physical security – level 3) cryptographic module
Operating System Tested with Windows XP, Windows 7, Windows 8 and Linux
Optional USB Cryptographic Token for two-factor authentication

Use Case

Pre-boot Authentication

DigiSAFE DiskCrypt authenticates the user every time the notebook powers on. The notebook will only boot into the Operating System on the attached hard disk drive upon successful user authentication. DiskCrypt offers two authentication modes:

1. Single-Factor authentication:

In this mode of authentication, the user is prompted for a Password at the pre-boot stage after power-on. DiskCrypt grants access to the user if the correct password is presented.

2. Two-Factor authentication:

In this mode, the user is prompted for DigiSAFE KeyCrypt® USB cryptographic token (something you have), as well as the password associated with the token (something you know). DiskCrypt grants access only if the correct token and password is presented