A security model that is used to protect an entire
platform and secures the entire span of
software
or
devices on that platform, removing the need to
incorporate individual or multiple security measures for different programs on
the system. Security at the platform level makes the security process simplified
for IT and developers. However, once the security is cracked the entire platform
is vulnerable.
Trusted Platform Module,
designed to secure an entire notebook is a type of platform security.