wi-fi protected access-2 definition in Computer Security terms:
Definition(s): The approved Wi-Fi Alliance interoperable implementation of the IEEE 802.11i security standard. For federal government use, the implementation must use federal information processing standards (FIPS) approved encryption, such as advanced encryption standard (AES).
Source(s): CNSSI 4009-2015
Synonym(s): Wi-Fi Protected Access Version 2
reference: CSRC Glossary