Digi-CA™ Technical Specifications

Digi-CA™ Components & Specification

[1] The following table sets out the principal technical specifications of the Digi-CA™:

• Platform Unix®, Linux®
• Server Operating System FreeBSD 5.x®, 6.x®, Red Hat Enterprise 4.x, 5.x®
• Server Memory Requirement 1GB RAM Minimum
• Server Disk Requirement 1GB Minimum
• Server CPU Speed Intel® Pentium® III 650 MHz or better
• Certificate Standards X.509 v3 (including all standard extensions)
• PKIX
• SSL
• S/MIME
• IPSec
• and other custom X.509 Certificates
• PKI Features Natively supports Real-Time OCSP [2]
• X.509 CRLs and Certificates with custom extensions
• Time-Stamping [3] Services
• Unlimited Sub-CA Certificate chaining (hierarchical PKIs
• Certificate Features X.509 v1, v3 Certificates
  RSA, DSA Certificates
• Up to 2048-bit keys for authentication
• Flexible DN configuration for Certificates
• S/MIME Certificates
• Object Signing (JavaTM, ActiveX®) Certificates
  PKIX v3 extensions
• Cryptographic Support RSA
• DSA
• Cryptographic Hardware Storage of CA Private Keys on PKCS #11 devices
• FIPS 140-1 level 1 through 3 for key storage and protection (via nCipher)