Stanford CIS

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Seeing Is Believing

"Riana Pfefferkorn is the associate director of surveillance and cybersecurity at Stanford’s Center for Internet and Society. She’s been at the forefront o…

Press

Big Tech's timid deepfake defense

""A deepfake could cause a riot; it could tip an election; it could crash an IPO. And if it goes viral, [social media companies] are responsible,"…