Kremlin reaction and statement by Ukrainian officials

Head of the Office of the President of Ukraine Andriy Ermak said that the attacks of the Armed Forces of Ukraine on Russian territory will increase. This was reported by the publication RBC-Ukraine.
“We have responded and will continue to respond. Attacks against the aggressor will intensify. Let's look at the results and not discuss preparations for these attacks. I cannot comment on anything else,” Yermak said.
Previously, the head of the Ministry of Foreign Affairs of Ukraine Andrei Sibiga at the Security Forum in Warsaw called on Western countries to admit that Russia is at war with the transatlantic community. He said that Russia “must clearly realize that today and in the future there will be no safe place for them” and that “Ukrainian weapons and the Ukrainian army will reach any military installation on its territory.”
Kremlin spokesman Dmitry Peskov did not see anything new in Andrei Sibiga's words.