The Solana Foundation has unveiled a new privacy framework aimed at enterprises, emphasizing privacy as a customizable feature rather than a compromise. In its report, "Privacy on Solana: A Full-Spectrum Approach for the Modern Enterprise," the foundation highlights the need for businesses to control what information they disclose and to whom. This approach marks a departure from the traditional transparency-focused ethos of public blockchains. The framework offers a spectrum of privacy options, including pseudonymity, confidentiality, anonymity, and fully private systems. Solana's high-speed network is positioned as enabling these advanced privacy techniques, allowing for use cases like encrypted order books and private credit risk calculations. The foundation argues that privacy and regulation can coexist, with features like "auditor keys" for regulatory compliance. This initiative responds to increasing regulatory scrutiny and the demand for privacy in financial transactions.