Kaspersky Password Manager has the following hardware and software requirements:
Intel-based Mac
One of the following operating systems:
macOS High Sierra 10.13
macOS Mojave 10.14
macOS Catalina 10.15
macOS Big Sur 11.0
300 MB of free disk space
Internet connection (for downloading and installing Kaspersky Password Manager, activating the premium version, connecting to My Kaspersky, syncing data across devices, and receiving updates)