The most senior military officer in this country, says the evolution of digital technology has changed war. Speaking to Sky's Trevor Phillips, the Chief of the Defence Staff, Sir Richard Knighton said that threats are changing and that "we need to modernise, we need to invest and improve the readiness". He added: "The thing that I want to ensure is that we in the UK able to adapt our armed forces faster than our adversary". #trevorphillips #armedforces #skynews 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