Final answer:
IPv6 does indeed not use broadcast messages; instead, it employs multicast and anycast to handle similar networking needs more efficiently and securely.
Step-by-step explanation:
The statement that IPv6 does not use Broadcast messages is true. Unlike its predecessor IPv4, which uses broadcast messages to send data to all nodes on a network, IPv6 has replaced broadcasts with multicast and anycast communication. In an IPv6 network, multicast addresses are used to send data to multiple destinations, and anycast addresses are used for sending data to any one interface from a group of interfaces, usually the one closest to the source. This change enhances network efficiency and security, addressing some of the limitations present in IPv4.