vc-01

Intro to Cybersecurity

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Basic Shellcode

Time of First Successful Submission: 2022-10-13 09:31:52

NOP Sleds

Time of First Successful Submission: 2022-10-13 09:40:01

NULL-Free Shellcode

Time of First Successful Submission: 2022-10-13 10:13:41

Program Security

35 / 161 1565 / 6835

level4

Time of First Successful Submission: 2022-10-13 16:59:25

level5

Time of First Successful Submission: 2022-10-13 17:06:34

level6

Time of First Successful Submission: 2022-10-13 17:10:07

level7

Time of First Successful Submission: 2022-10-13 17:27:10

level8

Time of First Successful Submission: 2022-10-13 20:28:48

level9

Time of First Successful Submission: 2022-10-14 08:16:40

level10

Time of First Successful Submission: 2022-10-14 08:25:36

level11

Time of First Successful Submission: 2022-10-14 08:28:55

level12

Time of First Successful Submission: 2022-10-14 08:35:59

level13

Time of First Successful Submission: 2022-10-14 19:04:33

level14

Time of First Successful Submission: 2022-10-14 19:45:39

level1.0

Time of First Successful Submission: 2022-10-26 07:06:08

level1.1

Time of First Successful Submission: 2022-10-26 07:28:25

level2.0

Time of First Successful Submission: 2022-10-26 07:31:31

level2.1

Time of First Successful Submission: 2022-10-26 08:13:06

level3.0

Time of First Successful Submission: 2022-10-26 09:45:38

level3.1

Time of First Successful Submission: 2022-10-26 09:54:06

level4.0

Time of First Successful Submission: 2022-10-26 10:00:39

level4.1

Time of First Successful Submission: 2022-10-26 10:05:41

level5.0

Time of First Successful Submission: 2022-10-26 10:17:49

level5.1

Time of First Successful Submission: 2022-10-26 10:29:27

level6.0

Time of First Successful Submission: 2022-10-26 22:53:34

level6.1

Time of First Successful Submission: 2022-10-27 00:56:49

level7.0

Time of First Successful Submission: 2022-10-27 12:20:15

level7.1

Time of First Successful Submission: 2022-10-27 15:40:46

level8.0

Time of First Successful Submission: 2022-10-27 23:46:12

level8.1

Time of First Successful Submission: 2022-10-28 09:36:56

level9.0

Time of First Successful Submission: 2022-10-28 21:57:12

level9.1

Time of First Successful Submission: 2022-10-28 22:15:52

level10.0

Time of First Successful Submission: 2022-10-29 08:55:52

level10.1

Time of First Successful Submission: 2022-10-29 09:37:21

level11.0

Time of First Successful Submission: 2022-10-29 09:51:09

level11.1

Time of First Successful Submission: 2022-10-29 09:54:37

level12.0

Time of First Successful Submission: 2022-10-30 01:34:44

level12.1

Time of First Successful Submission: 2022-10-30 01:40:29

System Security

18 / 95 987 / 2223

level1

Time of First Successful Submission: 2022-10-15 12:51:03

level2

Time of First Successful Submission: 2022-10-15 13:21:26

level3

Time of First Successful Submission: 2022-10-15 18:46:41

level4

Time of First Successful Submission: 2022-10-15 18:50:04

level5

Time of First Successful Submission: 2022-10-15 19:19:11

level6

Time of First Successful Submission: 2022-10-15 19:35:41

level7

Time of First Successful Submission: 2022-10-15 22:26:34

level8

Time of First Successful Submission: 2022-10-15 22:48:10

level9

Time of First Successful Submission: 2022-10-17 10:15:36

level10

Time of First Successful Submission: 2022-10-17 15:42:28

level11

Time of First Successful Submission: 2022-10-17 21:02:19

level12

Time of First Successful Submission: 2022-10-19 09:38:12

level13

Time of First Successful Submission: 2022-10-19 13:53:39

level14

Time of First Successful Submission: 2022-10-19 22:08:16

level15

Time of First Successful Submission: 2022-10-19 23:31:22

level16

Time of First Successful Submission: 2022-10-21 10:26:58

level17

Time of First Successful Submission: 2022-10-21 10:46:46

level18

Time of First Successful Submission: 2022-10-21 20:14:39

Computing 101

31 / 69 5760 / 11798

set-register

Time of First Successful Submission: 2022-10-11 07:45:41

add-to-register

Time of First Successful Submission: 2022-10-11 07:51:40

linear-equation-registers

Time of First Successful Submission: 2022-10-11 07:54:07

integer-division

Time of First Successful Submission: 2022-10-11 07:57:09

modulo-operation

Time of First Successful Submission: 2022-10-11 07:58:34

efficient-modulo

Time of First Successful Submission: 2022-10-11 08:03:44

byte-extraction

Time of First Successful Submission: 2022-10-11 08:12:52

bitwise-and

Time of First Successful Submission: 2022-10-11 08:14:57

check-even

Time of First Successful Submission: 2022-10-11 08:20:35

memory-increment

Time of First Successful Submission: 2022-10-11 08:36:41

memory-size-access

Time of First Successful Submission: 2022-10-11 08:40:46

little-endian-write

Time of First Successful Submission: 2022-10-11 09:58:00

memory-sum

Time of First Successful Submission: 2022-10-11 10:05:08

stack-subtraction

Time of First Successful Submission: 2022-10-11 10:12:53

swap-stack-values

Time of First Successful Submission: 2022-10-11 10:15:11

average-stack-values

Time of First Successful Submission: 2022-10-11 10:25:11

jump-trampoline

Time of First Successful Submission: 2022-10-11 11:01:43

conditional-jump

Time of First Successful Submission: 2022-10-11 12:17:15

indirect-jump

Time of First Successful Submission: 2022-10-11 12:39:19

average-loop

Time of First Successful Submission: 2022-10-11 14:46:35

count-non-zero

Time of First Successful Submission: 2022-10-11 19:00:28

string-lower

Time of First Successful Submission: 2022-10-11 20:21:27

most-common-byte

Time of First Successful Submission: 2022-10-12 22:32:44

level1

Time of First Successful Submission: 2022-10-25 19:07:48

level2

Time of First Successful Submission: 2022-10-25 19:09:04

level3

Time of First Successful Submission: 2022-10-25 19:14:53

level4

Time of First Successful Submission: 2022-10-25 19:24:34

level5

Time of First Successful Submission: 2022-10-25 20:25:45

level6

Time of First Successful Submission: 2022-10-25 22:14:19

level7

Time of First Successful Submission: 2022-10-25 23:01:54

level8

Time of First Successful Submission: 2022-10-25 23:12:13

Playing With Programs

83 / 255 2681 / 19017

level1

Time of First Successful Submission: 2022-09-29 08:39:57

level2

Time of First Successful Submission: 2022-09-29 08:40:54

level3

Time of First Successful Submission: 2022-09-29 08:41:34

level4

Time of First Successful Submission: 2022-09-29 08:42:31

level5

Time of First Successful Submission: 2022-09-29 08:45:44

level6

Time of First Successful Submission: 2022-09-29 08:46:27

level7

Time of First Successful Submission: 2022-09-29 08:48:29

level8

Time of First Successful Submission: 2022-09-29 08:49:44

level9

Time of First Successful Submission: 2022-09-29 08:51:13

level10

Time of First Successful Submission: 2022-09-29 08:52:27

level11

Time of First Successful Submission: 2022-09-29 08:53:39

level12

Time of First Successful Submission: 2022-09-29 08:54:57

level13

Time of First Successful Submission: 2022-09-29 08:56:13

level14

Time of First Successful Submission: 2022-09-29 08:57:15

level22

Time of First Successful Submission: 2022-09-29 09:06:33

level23

Time of First Successful Submission: 2022-09-29 09:16:05

level24

Time of First Successful Submission: 2022-09-29 10:51:39

level25

Time of First Successful Submission: 2022-09-29 10:54:06

level26

Time of First Successful Submission: 2022-09-29 13:31:25

level27

Time of First Successful Submission: 2022-09-29 13:39:28

level28

Time of First Successful Submission: 2022-09-29 13:40:37

level29

Time of First Successful Submission: 2022-09-29 18:26:40

level30

Time of First Successful Submission: 2022-09-29 19:39:38

level31

Time of First Successful Submission: 2022-09-30 01:15:35

level32

Time of First Successful Submission: 2022-09-30 01:33:35

level33

Time of First Successful Submission: 2022-09-30 01:36:29

level34

Time of First Successful Submission: 2022-09-30 01:38:30

level35

Time of First Successful Submission: 2022-09-30 01:39:34

level36

Time of First Successful Submission: 2022-09-30 01:44:41

level37

Time of First Successful Submission: 2022-09-30 01:46:32

level40

Time of First Successful Submission: 2022-09-30 01:52:05

level42

Time of First Successful Submission: 2022-09-30 03:04:22

level44

Time of First Successful Submission: 2022-09-30 09:53:58

level47

Time of First Successful Submission: 2022-09-30 09:59:45

level54

Time of First Successful Submission: 2022-09-30 10:05:41

level56

Time of First Successful Submission: 2022-09-30 10:07:04

level58

Time of First Successful Submission: 2022-10-02 21:59:11

level60

Time of First Successful Submission: 2022-10-03 00:20:32

level61

Time of First Successful Submission: 2022-10-03 00:21:35

level65

Time of First Successful Submission: 2022-10-03 00:23:42

level66

Time of First Successful Submission: 2022-10-03 00:26:39

level68

Time of First Successful Submission: 2022-10-03 00:48:16

level71

Time of First Successful Submission: 2022-10-03 19:30:37

level72

Time of First Successful Submission: 2022-10-03 19:44:43

level73

Time of First Successful Submission: 2022-10-03 19:53:00

level74

Time of First Successful Submission: 2022-10-03 20:02:20

level77

Time of First Successful Submission: 2022-10-03 20:24:10

level79

Time of First Successful Submission: 2022-10-03 21:13:30

level80

Time of First Successful Submission: 2022-10-03 21:21:02

level83

Time of First Successful Submission: 2022-10-03 21:30:22

level85

Time of First Successful Submission: 2022-10-03 21:32:01

level86

Time of First Successful Submission: 2022-10-03 21:37:39

level87

Time of First Successful Submission: 2022-10-03 23:12:22

level88

Time of First Successful Submission: 2022-10-04 00:31:46

level89

Time of First Successful Submission: 2022-10-04 00:32:59

level94

Time of First Successful Submission: 2022-10-04 00:58:57

level97

Time of First Successful Submission: 2022-10-04 15:15:52

level99

Time of First Successful Submission: 2022-10-04 15:35:40

level100

Time of First Successful Submission: 2022-10-04 15:42:58

level102

Time of First Successful Submission: 2022-10-04 15:44:20

level103

Time of First Successful Submission: 2022-10-04 16:07:59

level104

Time of First Successful Submission: 2022-10-04 20:38:30

level105

Time of First Successful Submission: 2022-10-04 20:49:48

level106

Time of First Successful Submission: 2022-10-04 21:02:19

level107

Time of First Successful Submission: 2022-10-04 22:25:35

level110

Time of First Successful Submission: 2022-10-05 06:55:59

level112

Time of First Successful Submission: 2022-10-05 06:58:32

level113

Time of First Successful Submission: 2022-10-05 07:01:39

level115

Time of First Successful Submission: 2022-10-05 07:02:41

level116

Time of First Successful Submission: 2022-10-05 07:04:15

level117

Time of First Successful Submission: 2022-10-05 07:05:36

level118

Time of First Successful Submission: 2022-10-05 07:06:55

level120

Time of First Successful Submission: 2022-10-05 07:10:22

level123

Time of First Successful Submission: 2022-10-05 07:19:00

level126

Time of First Successful Submission: 2022-10-05 08:17:37

level128

Time of First Successful Submission: 2022-10-05 08:46:09

level131

Time of First Successful Submission: 2022-10-05 09:12:09

level133

Time of First Successful Submission: 2022-10-05 10:03:51

level136

Time of First Successful Submission: 2022-10-05 10:53:57

level138

Time of First Successful Submission: 2022-10-05 11:11:28

level140

Time of First Successful Submission: 2022-10-05 11:48:57

level141

Time of First Successful Submission: 2022-10-05 12:24:54

level142

Time of First Successful Submission: 2022-10-05 14:29:37