“It’s not normal when someone writes down the head of state. And it doesn’t matter if this is an illegal action of a citizen of Ukraine due to some internal motives, or whether some foreign intelligence services are behind it, ”Yermak said.

According to him, such actions "directly violate the national security" of Ukraine.

Earlier in Ukraine, new audio recordings of telephone conversations were published, allegedly between the Ukrainian former leader Petro Poroshenko and former US Vice President Joe Biden.

During the conversation, the interlocutors discuss the internal affairs of Ukraine.

The first recordings of telephone conversations, allegedly by Poroshenko and Biden, were published in Ukraine in May.

The Verkhovna Rada called for an internal investigation into the fact of published audio recordings.