The glossary below contains many of the terms you will find in common use throughout the Symantec Security Response website. Please refer to this list to find definitions of terms and answers to other Internet security-related questions.

HBA host bus adapter

A hardware device that provides the interface for I/O between a host and a storage system. The RealTime server uses an host bus adapter for its Fibre Channel connectivity to the site SAN.

An interface between a server or workstation bus and a Fibre Channel network.