The SECURITY file describes the GRUB project security policy.

It is based on https://github.com/wireapp/wire/blob/master/SECURITY.md



Signed-off-by: Alex Burmashev <alexander.burmashev@oracle.com>
Signed-off-by: Vladimir Serbinenko <phcoder@google.com>
Signed-off-by: Daniel Kiper <daniel.kiper@oracle.com>