________ involves a wide variety of computing sites outside the organization’s primary facility and includes all forms of telecommuting.

An X.509 v3 certificate binds a ________, which uniquely identifies a certificate entity, to a user’s public key.

Adopted by NIST in 1976 as a federal standard, DES uses a 64-bit block size and key.

A partially distributed IDPS control strategy combines the best of other IDPS strategies.

A strategy based on the concept of defense in depth is likely to include intrusion detection systems, active vulnerability scanners, passive vulnerability scanners, automated log analyzers, and protocol analyzers.

AES implements a block cipher called the Rijndael Block Cipher.

A multipart authentication code (MAC) is a key-dependent, one-way hash function that allows only specific recipients (symmetric key holders) to access the message digest.

Grounding ensures that the returning flow of current is properly discharged to the ground.

A false positive is the failure of an IDPS system to react to an actual attack event.

Diffie-Hellman key exchange uses asymmetric encryption to exchange session keys.