Kaspersky Securelist
IT Threat Evolution: Q3 2013 (DPRK-related paragraph 5) · 2013-11-14
Clues found by Kaspersky Lab’s experts make it possible to surmise that the attackers are North Korean. First of all, the profiles of the targets speak for themselves – South Korean universities conducting research on international affairs and producing defense policies for government, a national shipping company, and supporters of Korean unification.