The head of MI5 has warned of a growing array of global threats to the UK that are at a level not seen since the 9/11 attacks on the US. Sir Ken McCallum said the number of people in the UK under investigation for "state threat activity" had jumped by 35% in the past year compared with the previous 12 months. He also said a Beijing-instigated plot against the UK was disrupted just in the last week. Full story: https://news.sky.com/story/mi5-boss-says-he-will-never-back-off-from-china-threat-as-beijing-plot-disrupted-in-last-week-13451068 #china #spying #mi6 #chinatrade #cps SUBSCRIBE to our YouTube channel for more videos: http://www.youtube.com/skynews Follow us on Twitter: https://twitter.com/skynews Like us on Facebook: https://www.facebook.com/skynews Follow us on Instagram: https://www.instagram.com/skynews Follow us on TikTok: https://www.tiktok.com/@skynews For more content go to http://news.sky.com and download our apps: Apple https://itunes.apple.com/gb/app/sky-news/id316391924?mt=8 Android https://play.google.com/store/apps/details?id=com.bskyb.skynews.android&hl=en_GB Sky News Daily podcast is available for free here: https://podfollow.com/skynewsdaily/ To enquire about licensing Sky News content, you can find more information here: https://news.sky.com/info/library-sales