These are some of the key features of Linuxia operating system given here:

1. Advanced Security and Stability: It provides powerful security features, including integrated firewalls and access restrictions. Frequent security upgrades are always available to its users. 
2. Cutting-edge stability: Its ability to prevent system crashes and work with efficiency even under heavy workloads very easily makes it the best stable operating system.
3. Open-Source Nature: Due to its open-source nature, it allows the users to inspect and change the code, so, that they improve their Linux operating system.