How do PETs Combine to Solve Business Problems

Privacy enhancing technologies can be used together to solve specific business problems that can’t be fully solved by any one technology. Homomorphic encryption is very malleable and works well in combination with other types of privacy enhancing technologies. Homomorphic encryption is often combined with trusted execution environments, federated learning, or multi-party computation. Privacy enhancing technologies can be used together for everything from data analytics to tuning and training models.