work_against_tide_page_179

work | against tide page 179 | https://thedailydialectics.com/pdfs/work_against_tide/work_against_tide.pdf

LESSONS LEARNED 167 equipment of low interceptability. Neither the KY-8 nor the KW-7 equipment has traffic flow security safeguards, although both do allow encryption of message heading information of value to enemy analysts. The use of on-line teletype and voice ciphony (KY-8) reduced the chance…