技术特性

• World class encryption engine
  • HardCache™ Crypto module
  • FIPS 140-2 security level 3
  • NIST Certificate #1599
• Symmetric algorithms (NIST FIPS approved)
  • AES Rijndael block cipher: Key length 128/192/256 bits, ECB/CBC/CBC-FVE modes, NIST Certificate #1068
  • Triple DES: Key length 112/168 bits, ECB/CBC modes, NIST Certificate #798
  • SHA-256, SHA-384 and SHA-512 with associated HMAC: NIST SHS Certificate #1015, NIST HMAC Certificate #606
• Asymmetric Algorithms
  • ECDSA, 256- and 384-bit elliptic curves
  • RSA PKCS#1 v2.1 padding scheme
  • 2048 bit operands
• Algorithm control policy
  • Easy algorithm configuration
  • Export control
• PCI Express®x1 interface
• Advanced 65 nm process technology
• Windows XP, Windows 2000, Windows Vista, Windows 7
• ECOPACK®ROHS compliant
• System benefits
  • Off-loads intensive cryptographic calculations (asymmetric and symmetric) from the system CPU
  • Out performs SW based solutions and 3 GHz processors
  • Full duplex DMA operation
  • Best in class performance / power ratio
  • Secure key management protected inside a tamper resistant cryptographic boundary
  • Resists attacks that use software and/or instrumentation monitors
  • Enables secure remote administration
  • Shielded locations and protected operations

System benefits

• Off-loads intensive cryptographic calculations (asymmetric and symmetric) from the system CPU
• Out performs SW based solutions and 3 GHz processors
• Full duplex DMA operation

应用领域

• Desktop PC clients
• Laptop and mobile PC
• Server and workstation
• Entire volume encryption
• Data loss protection
• Cryptographic service provider
• Secure messaging