Russia claims to detect a spy activity in the United States, saying that the United States has invaded thousands of Apple phones through complex monitoring software.Apple has denied implanting the back door in any Apple product.

Reuters reported that the Russian Federal Security Agency (FSB) issued a statement on Thursday (June 1) saying: "We find that the special service department in the United States use Apple mobile devices for an intelligence action."

The

Declaration Index was invaded by thousands of domestic apple users and diplomats in Russia and former Soviet diplomats.

Kaspersky Lab headquartered in Moscow said that dozens of employees' Apple devices were destroyed.Kabasky Lab is a computer security company.

Casanky President Kaspersky said on Twitter that the company's senior and middle management personnel are the target of attack, and said that this is "extremely complicated and targeted professional network attack operation."

The Russian Federal Security Agency said that the conspiracy operation showed the "close cooperation" between Apple and the National Security Agency (NSA).The National Security Agency is a US agency responsible for passwords and communication intelligence and security.

But the Russian Federal Security Administration does not provide any evidence of Apple's cooperation with US government espionage or knowledge of spy activity.

Apple issued a statement denied the allegations: "We have never cooperated with any government to implant the back door in any Apple product, which will never happen."

The US National Security Agency refused to criticize Russia.