Hello. Various features in TOMOYO 1.7 will become available in TOMOYO 2.3 for Linux 2.6.36 . (1) File access control (create,chmod,chown etc.) will be able to check numeric parameters. For example: 2.6.30-2.6.35: allow_create /tmp/file 2.6.36: allow_create /tmp/file 0600 (2) To help specifying pathname ranges, "path_group" keyword will be added to TOMOYO 2.2 for Linux 2.6.35 . To help specifying numeric value ranges, "number_group" keyword will be added to TOMOYO 2.3 for Linux 2.6.36 . allow_create @path_group1 @number_group1 (3) Interactive enforcing mode will be added. /sys/kernel/security/tomoyo/query and /usr/sbin/tomoyo-queryd (4) Longer pathname support will be added. Pathnames longer than 4000 bytes are supported. (5) Program aggregation will be added. aggregator (6) Profile structure will become per operation basis. 0-CONFIG::file::open={ mode=learning } 0-CONFIG::file::execute={ mode=enforcing } Thanks.