what is data encryption standard algorithm in cryptography

22:00

5:04

14:42

2:45

4:37

2:36

3:45

2:22

2:16

2:36

2:44

2:39

14:34

3:27

12:40

12:40

2:59

9:58

10:25

8:24

21:21

11:34

1:50

2:42

6:16

1:49

7:37

7:12

2:05

11:25

3:42

25:25

5:46

2:58

2:59

2:27

3:22

11:08

4:34

5:41