WIRED: MongoDB Debuts ‘Queryable Encryption’ to Fight Hacks and Leaks. https://www.wired.com/story/mongodb-queryable-encryption-databases "After years of data breaches, leaks, and hacks leaving the world desperate for tools to stem the illicit flow of sensitive personal data, a key advance has appeared on the horizon. "On Tuesday, MongoDB is announcing “Queryable Encryption,” a feature that will allow database users to search their data while it remains encrypted. The tool, which is debuting in preview as part of MongoDB 6.0, attempts to bridge academic cryptography findings and real-world environments so users can adopt the feature without needing advanced theoretical expertise. Crucially, Queryable Encryption is built to work with existing databases rather than requiring users to re-architect their systems before they can take advantage of it.