What is Sophos APX?

Could you please elaborate on what Sophos APX stands for and what it is specifically used for in the realm of cybersecurity? I'm particularly interested in understanding its unique features and how it differs from other endpoint protection solutions available in the market. Is it a comprehensive solution that addresses various types of threats, or does it specialize in a particular area of cybersecurity? Additionally, could you provide some insights into its deployment process and any potential benefits or drawbacks associated with using Sophos APX?