Encryption Software Market Size, Share & Covid-19 Impact Analysis, By Component (Software, Services), By Application (Disk Encryption, Database Encryption, Cloud Encryption), By Enterprise Size (Large Enterprises, SMEs), By Deployment Model (On-Premises, Cloud), By Industry Vertical (IT and Telecommunications, Banking, Finance, Security and Insurance (BFSI), Healthcare and Life Sciences, Manufacturing, Retail), and Regional Forecast, 2020-2027