The Russian hacker in Britain is arrested, his colleagues threatening: We'll disable the respirators in British hospitals.

A London-based Putin supporter was detained after a police raid Monday, following a high-level attack on government websites in Romania.

His supposed friends from the ominous Russian group, Killnet, last night threatened to disable life-saving fans across the Great Britain unless he is released.

The suspect had earlier shown his support for Ukraine's Russian invasion in his Facebook posts decorated with Russian flags and the letter “Z”, the symbol of the invasion attached to Russian tanks.

Police officers and officers from Romania's National Crimes Agency went to an address in London to conduct the raid.

Putin's supporter was arrested under suspicion of helping in the Killnet attacks, which were carried out earlier this week against the Romanian government and media as a sign of punishment for supporting Ukraine in the war.

Killnet took responsibility for the retaliation, attacks that blocked the government and the Ministry of Defence website.

The warning posted on the telegram had threatening tones: “if he is not released within 48 hours, I will destroy your Romania, the UK and Moldova”.

I will destroy your entire information structure and even your Health Ministry”.

Analysts fear cyber attacks with life threats from Russian technology terrorists could spur World War III.

Thousands of respiratories in hospitals throughout the United Kingdom continue to remain crucial in the struggle to keep patients infected with Avid-19 alive.

If Killnet's ties with the Russian state are proven, attacks against Romania and any kind of action against the United Kingdom can technically spur a NATO military response.

Cybercrime experts from the British government acknowledge that hospital systems are threatened by such attacks, but insist they are vigilant. /Periscopi/