Chris Stokel-Walker, UK-based tech journalist and author of 'TikTok Boom: China's Dynamite App and the Superpower Race for Social Media', joins us on this week's episode to look at the growing privacy concerns over TikTok. What's behind its popularity; what can we tell about its connections to the Chinese government; and is it using your data any differently from other tech giants?The Explainer is brought to you by The Journal. Providing open access to valuable journalism in Ireland has been the aim of The Journal for a decade. You can contribute to ensure we can keep questioning, investigating, debunking, explaining and informing at www.thejournal.ie/contribute/