Britain believes that Russian President Vladimir Putin may not limit his attack on Ukraine. This was stated by British Defense Minister Ben Wallace, reports Sky News.

"There is a very real danger that Vladimir Putin will attack outside of Ukraine," Wallace said.

According to him, Russia now poses a "direct and urgent" threat to all countries in Europe.

At the same time, Wallace stressed that Britain must increase investment in defense in order to counter threats from Russia and China.

"I have always said that as the threat changes, so should the funding," the official said.