Trying to install secure access for Cruzer Blade flash drive on Mac

Good grief.  Download the Mac version from here:

http://kb.sandisk.com/app/answers/detail/a_id/2399/related/1/kw/secureaccess/r_id/101834

Extract the contents of the Mac download to the SanDisk USB drive.  Execute it on the USB drive like a normal Mac app.