Password and Obscure both field are the element types used for System.xml file.
1. Obscure: You can define Obscure type using type=”obscure”. Hide value to make sure it will not show in HTML.
When you forcefully change the type from Obscure to text using Inspect element still you can’t able to see actual value for an obscure type.

Good info. Thanks. Keep posting…. 🙂
You are the best Rakesh !
When you forcefully change the type from Obscure to text using Inspect element…..
There is no obscure input html type. It still shows as password on front end.