Unconventional Russian attacks could cause 'substantial' casualties, NATO warns

There is a real prospect of Russia causing "substantial" casualties with its campaign of unconventional attacks, a senior NATO official has warned. It comes as NATO announced it would step up patrols in the Baltic Sea after a ship linked to Russia was suspected of damaging an undersea cable between Finland and Estonia. #russia #nato #hybridwarfare Read more: https://news.sky.com/story/unconventional-russian-attack-could-cause-substantial-casualties-top-nato-official-warns-13281003 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/ Sky News videos are now available in Spanish here/Los video de Sky News están disponibles en español aquí: https://www.youtube.com/channel/UCzG5BnqHO8oNlrPDW9CYJog To enquire about licensing Sky News content, you can find more information here: https://news.sky.com/info/library-sales