Wednesday 20 January 2016

How far are we willing to go to achieve cyber security?

With every high-profile data breach and emerging global terrorist threat, public discourse on cyber security becomes increasingly polarized and unproductive. At a time of understandably heightened concerns over potential terrorist attacks, many governments view control of and visibility into citizens’ communications as a key prerequisite to preventing extremism, domestically and internationally. The only publicly discussed means to achieving that, though, is a backdoor into encryption technology, designed to protect digital communications. While having access on the backend of countless networks will enable mostly unobstructed data access, the question is to what extent would this capability compromise the government’s own ability to secure its citizens?

As the Web continues to grow, it is adding an unprecedented number of devices constantly engaged in information sharing – some more sensitive than the rest, with most data still transmitted in the clear. Increased connectivity has facilitated the rapid growth of attacks aimed to steal valuable personal, business and government data. The only defense for data in transit is encryption, properly implemented to ensure information is only accessible by the intended recipient. Often unnoticed, encryption secures countless core applications – from satellite and power control systems to air traffic communications and stock exchange transactions. It literally is the first line of defense for information we deem sensitive or proprietary. For the full article click here



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