VeraCrypt is a free encryption application that is pretty hardy. The app has received its latest update which brings several new features and improvements on Windows, macOS, as well as on Linux.
Memory encryption RSS
Microsoft has extended Intel's mult-key Total Memory Encryption technology support to Windows 11 22H2 as well. This means the new feature update just got more secure than it already was.
AMD's Secure Memory Encryption (SME) feature will remain disabled by default in future Ryzen-based Linux PCs. That's because the feature has been found to be very problematic on some of those systems.