1. Why does the U.S. government put special efforts into COMSEC instead of simply relying on commercial cryptographic products and mechanisms? 2. Identify features of U.S. COMSEC measures that make...

1. Why does the U.S. government put special efforts into COMSEC instead of simply relying on commercial cryptographic products and mechanisms?

2. Identify features of U.S. COMSEC measures that make them different from commercial practices described in earlier chapters.