FBI and MI5 directors joint speech

The video discusses actions taken by the US and UK to counter the CCP's acquisition of national security advantages, including visa restrictions and academic reforms. It highlights the CCP's information gathering tactics, such as using intelligence officers and deceptive networking. The video also covers cyber espionage attributed to China's Ministry of State Security, with the UK sharing intelligence to combat these threats.

How did the British aviation expert become involved with Chinese intelligence?

What types of targets were attacked by advanced persistent threat groups according to the text?