like PPTP and L2TP (though support for these on macOS Catalina and later is restricted due to Apple's security requirements).

The hallmark of Shimo is its exhaustive support for nearly every major VPN protocol. While Apple’s native macOS client has historically limited its support (for instance, dropping PPTP in later versions), Shimo continues to support a vast array of protocols including: .

The represents a specific iteration of what is widely considered the most versatile VPN client for the macOS ecosystem. Unlike standard VPN services that provide their own servers, Shimo is a professional-grade "mediator" or management tool that allows users to handle multiple third-party VPN accounts and protocols within a single, unified interface. Core Functionality and Protocol Support

Shimo 5.0.1 caters to power users and IT administrators through several unique features: Shimo | VPN Client for Mac – for Everyone

This version, part of the 5.x series, is notably , introducing features such as Dark Mode and enhanced security components like code signing and XPC services to protect sensitive data. Advanced Features for Power Users