On December 31, 2014, EEM 5.2.13, 5.2.12 and 5.2.6 will reach the EOS stage, as of this date this product will not on be available for purchase.
On June 30, 2016, EEM 5.2.13, 5.2.12 and 5.2.6 will reach the EOL stage as of this date McAfee will no longer provide technical support for these versions.
See also the following EOL notifications:
EOL and EOS of EEPC 5.2.x, see KB77999.
EOL and EOS of EEPC 6.0.x, see KB75319.
Thanks and best regards
Group Product Manager
McAfee Drive Encryption (MDE)
Management of Native Encryption (MNE)