Panasonic TOUGHBOOK 55 Integrates Viasat Eclypt Core Encrypted Internal Hard Drive to Protect Top Secret Data for the Defence Industry News provided by Share this article Share this article BRACKNELL, U.K. and FARNBOROUGH, U.K., April 14, 2021 /PRNewswire/ -- Panasonic today announced its modular TOUGHBOOK 55 notebook is now available for the Defence industry with an integrated Eclypt® Core Encrypted Internal Hard Drive from global communications company, Viasat Inc. (NASDAQ: VSAT). The solid state self-encrypting hard drive is certified for use in the UK to secure Top Secret information and all security levels below, as well as certified for use by NATO and other European countries including Germany.