Securing files
HHUH Ls a sLPpOH tLp to passwoUG pUotHct youU fiOHs:
vi -x test
This command will ask for an encryption key. vou have to typH thH NHy twLcH. ThHn saYH anG TuLt thH opHnHG fiOH.
1ow, whHnHYHU you opHn thLs fiOH, Lt wLOO asN IoU that passwoUG fiUst.
—Sumit Chauhan, sumit1203@gmail.com