Cyber specialists from the Defence Intelligence of Ukraine attacked several Russian TV channels. True videos about the war in Ukraine were shown on Russian television, according to the sources in the intelligence services. According to RBC-Ukraine’s sources in the Ukrainian intelligence, videos from the Defence Intelligence of Ukraine were shown three times during prime time on the Russian TV channels Pervouralsk TV, Eurasia 360, Eurasia First Channel, and others. Some of the attacked channels are part of the media holding of local oligarch Andrey Komarov. Russian cybersecurity specialists att…