What are the limits of privacy when it comes to our online lives? If authorities are investigating a crime, should they be able to access private messages sent between two individuals? In this episode of Tech Tonic, John Thornhill interviews Eva Galperin, director of cybersecurity at the Electronic Frontier Foundation, which campaigns for the right to digital privacy. After the detention of Telegram CEO Pavel Durov for failing to cooperate with French authorities, they discuss encryption technology and what sort of messaging data companies do share with governments.

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How France embraced Telegram’s Pavel Durov – before turning on him

Pavel Durov, Telegram’s self-mythologising founder

How Telegram chief Pavel Durov miscalculated on moderation

Emmanuel Macron hits back at claims Telegram chief’s arrest is political

The Durov case is not about free speech

Read a transcript of this episode on FT.com

Hosted on Acast. See acast.com/privacy for more information.

The FT’s Innovation editor John Thornhill and San Francisco tech correspondent Hannah Murphy have in the past both met and interviewed Pavel Durov, the secretive founder of Telegram who was arrested in France for alleged failure to address criminality on the messaging app. In the first episode of a two-part series, they discuss how Durov went from free speech hero to a wanted man, and what the charges against him mean for the future of Telegram – and Big Tech – and the limits of free speech. Does his arrest flag a turning point in the regulation of social media platforms?

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Pavel Durov, Telegram’s self-mythologising founder

How Telegram chief Pavel Durov miscalculated on moderation

Emmanuel Macron hits back at claims Telegram chief’s arrest is political

The Durov case is not about free speech

Russian lawmakers hit back at arrest of Telegram chief Pavel Durov in France

This episode of Tech Tonic is presented by John Thornhill and Hannah Murphy. The producer is Persis Love. Edwin Lane is senior producer. The executive producer is Manuela Saragosa. Sound engineering by Breen Turner. The FT’s head of audio is Cheryl Brumley.

Read a transcript of this episode on FT.com

Hosted on Acast. See acast.com/privacy for more information.

Anita was scrolling on Twitter when she found someone had made deepfake porn of her, without her permission. But that was just the start of her problems; she found it was difficult and expensive to get the deepfakes taken down and nigh-on impossible to prevent their proliferation online. So, what guardrails can regulators and tech companies put in place to prevent the spread of deepfakes and protect those whose likeness has been stolen without their consent? Technological fixes, such as deepfake detection software and deepfake watermarking exist, but can the technology keep up with the ever-improving capacities of generative AI?

Host Hannah Murphy speaks to Hany Farid, digital forensics expert at the University of California, Berkeley; Nina Schick, CEO and founder of Tamang Ventures, author and Qlik AI Council member; and Sweet Anita, Twitch streamer.

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Google upgrades search in drive to tackle deepfake porn

India tells tech giants to police deepfakes under ‘explicit’ rules

Political deepfakes top list of malicious AI use, DeepMind finds

Clips: sweet_anita Twitch

Since publication, Mastercard, one of the companies mentioned in this episode, sent the following response: 'Purchases of nonconsensual deepfake content are not allowed on our network. When we see or are made aware of specific instances of such activity, we investigate the allegations and take action to ensure compliance with both local laws and our rules and standards.'

This series of Tech Tonic is presented by Hannah Murphy. The producer is Persis Love. The senior producer is Edwin Lane. Our executive producer Manuela Saragosa. Additional production help from Josh Gabert-Doyon. Sound design by Breen Turner and Samantha Giovinco. Original music by Metaphor Music. The FT’s head of audio is Cheryl Brumley.

Read a transcript of this episode on FT.com

Hosted on Acast. See acast.com/privacy for more information.