Ukraine’s military intelligence agency (HUR) launched a cyberattack attack against the servers of the Russian Defense Ministry, gaining access to “a bulk of classified service documents,” the agency said on March 4. The operation by military intelligence cyber specialists reportedly helped to obtain orders, reports, instructions, and reports “that circulated among about 2,000 structural units of the Russian security service,” as well as information security and encryption software. Cyberattacks have become an increasingly common tool employed by both sides of the Russia-Ukraine war. In one of …