Security

DeFake tool protects voice recordings from cybercriminals

In what has become a familiar refrain when discussing artificial intelligence (AI)-enabled technologies, voice cloning makes possible beneficial advances in accessibility and creativity while also enabling increasingly sophisticated ...

Software

Electronic music with a human rhythm

Electronically generated rhythms are often perceived as too artificial. New software now allows producers to make rhythms sound more natural in computer-produced music. Research at the Max Planck Institute for Dynamics and ...

Computer Sciences

How voice assistants follow inaudible commands

An attack against speech recognition systems with manipulated audio files used to work only via a data interface. Now, all it takes is playing the secret messages via loudspeakers.