If you already have a valid license and it works on your system, it’s okay – but migrate to VeraCrypt when you can.
: Unlike the Light version, which relied on Windows cryptography (RC4), version 2.10 and later use internal, NIST-certified implementations for all encryption. Dual-Key Architecture dekart private disk 210 better full 26
If you have old data trapped in a Private Disk 2.10 container, try to extract it on an older machine or a virtual machine running Windows XP/7, and immediately transfer those files to a container for modern safety. If you already have a valid license and
Complete Guide to Dekart Private Disk 2.10: Security Features and Alternatives which relied on Windows cryptography (RC4)