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pwn.college Archives

179 / 201 52 / 16678


level1

Time of First Successful Submission: 2021-08-22 09:31:44

level2

Time of First Successful Submission: 2021-08-22 09:51:08

level3

Time of First Successful Submission: 2021-08-22 11:03:24

level4

Time of First Successful Submission: 2021-08-22 11:14:14

level5

Time of First Successful Submission: 2021-08-23 11:25:11

level6

Time of First Successful Submission: 2021-08-23 11:26:19

level7

Time of First Successful Submission: 2021-08-23 11:33:46

level8

Time of First Successful Submission: 2021-08-23 11:38:51

level9

Time of First Successful Submission: 2021-08-23 11:46:49

level10

Time of First Successful Submission: 2021-08-23 11:51:30

level11

Time of First Successful Submission: 2021-08-23 11:59:37

level12

Time of First Successful Submission: 2021-08-23 12:48:35

level13

Time of First Successful Submission: 2021-08-23 12:07:39

level14

Time of First Successful Submission: 2021-08-23 12:09:12

level15

Time of First Successful Submission: 2021-08-23 12:47:59

level16

Time of First Successful Submission: 2021-08-23 12:50:11

level17

Time of First Successful Submission: 2021-08-23 13:01:13

level18

Time of First Successful Submission: 2021-08-27 03:52:29

level19

Time of First Successful Submission: 2021-08-27 04:05:19

level20

Time of First Successful Submission: 2021-08-27 04:08:34

level21

Time of First Successful Submission: 2021-08-27 04:11:22

level22

Time of First Successful Submission: 2021-08-27 04:13:21

level23

Time of First Successful Submission: 2021-08-27 04:18:27

level24

Time of First Successful Submission: 2021-08-27 04:20:16

level25

Time of First Successful Submission: 2021-08-27 04:22:00

level26

Time of First Successful Submission: 2021-08-27 04:29:45

level27

Time of First Successful Submission: 2021-08-27 04:32:36

level28

Time of First Successful Submission: 2021-08-27 04:33:32

level29

Time of First Successful Submission: 2021-08-27 05:04:42

level30

Time of First Successful Submission: 2021-08-27 05:32:55

level31

Time of First Successful Submission: 2021-08-27 05:38:15

level32

Time of First Successful Submission: 2021-08-27 05:39:25

level33

Time of First Successful Submission: 2021-08-27 08:40:38

level34

Time of First Successful Submission: 2021-08-27 09:00:02

level35

Time of First Successful Submission: 2021-08-27 09:06:37

level36

Time of First Successful Submission: 2021-08-27 12:35:33

level37

Time of First Successful Submission: 2021-08-27 12:40:41

level38

Time of First Successful Submission: 2021-08-27 12:45:48

level39

Time of First Successful Submission: 2021-08-27 12:46:47

level40

Time of First Successful Submission: 2021-08-27 12:56:30

level41

Time of First Successful Submission: 2021-08-27 12:58:32

level42

Time of First Successful Submission: 2021-08-27 13:01:13

level43

Time of First Successful Submission: 2021-08-27 13:02:36

level44

Time of First Successful Submission: 2021-08-27 13:03:58

level45

Time of First Successful Submission: 2021-08-27 13:05:16

level46

Time of First Successful Submission: 2021-08-27 13:09:23

level47

Time of First Successful Submission: 2021-08-27 13:11:17

level48

Time of First Successful Submission: 2021-08-29 13:14:28

level49

Time of First Successful Submission: 2021-08-29 13:15:59

level50

Time of First Successful Submission: 2021-08-29 13:17:25

level51

Time of First Successful Submission: 2021-08-29 13:20:09

level52

Time of First Successful Submission: 2021-08-29 13:37:53

level53

Time of First Successful Submission: 2021-08-29 13:52:07

level54

Time of First Successful Submission: 2021-08-29 14:21:58

level55

Time of First Successful Submission: 2021-08-29 14:24:42

level56

Time of First Successful Submission: 2021-08-29 14:27:10

level57

Time of First Successful Submission: 2021-08-29 14:28:56

level58

Time of First Successful Submission: 2021-08-29 14:34:39

level59

Time of First Successful Submission: 2021-08-29 14:46:29

level60

Time of First Successful Submission: 2021-08-29 20:23:00

level61

Time of First Successful Submission: 2021-08-29 20:36:06

level62

Time of First Successful Submission: 2021-08-29 20:37:22

level63

Time of First Successful Submission: 2021-08-29 20:38:57

level64

Time of First Successful Submission: 2021-08-29 21:04:43

level65

Time of First Successful Submission: 2021-08-29 21:06:23

level66

Time of First Successful Submission: 2021-08-29 21:17:42

level67

Time of First Successful Submission: 2021-08-29 21:21:25

level68

Time of First Successful Submission: 2021-08-30 15:50:47

level70

Time of First Successful Submission: 2021-08-30 17:03:47

level71

Time of First Successful Submission: 2021-08-30 17:06:30

level72

Time of First Successful Submission: 2021-08-30 17:12:19

level73

Time of First Successful Submission: 2021-09-15 12:44:15

level74

Time of First Successful Submission: 2021-08-31 13:55:14

level76

Time of First Successful Submission: 2021-08-31 14:00:02

level77

Time of First Successful Submission: 2021-08-31 14:01:32

level78

Time of First Successful Submission: 2021-08-31 14:11:01

level79

Time of First Successful Submission: 2021-08-31 14:13:43

level80

Time of First Successful Submission: 2021-09-05 21:09:14

level82

Time of First Successful Submission: 2021-09-05 21:29:42

level83

Time of First Successful Submission: 2021-09-05 21:32:20

level84

Time of First Successful Submission: 2021-09-05 21:39:27

level85

Time of First Successful Submission: 2021-09-05 21:49:30

level86

Time of First Successful Submission: 2021-09-05 21:53:30

level87

Time of First Successful Submission: 2021-09-05 21:57:31

level88

Time of First Successful Submission: 2021-09-06 05:22:43

level89

Time of First Successful Submission: 2021-09-06 05:27:16

level90

Time of First Successful Submission: 2021-09-06 05:33:56

level91

Time of First Successful Submission: 2021-09-06 06:20:41

level92

Time of First Successful Submission: 2021-09-06 06:24:07

level93

Time of First Successful Submission: 2021-09-06 06:47:35

level94

Time of First Successful Submission: 2021-09-06 17:29:43

level95

Time of First Successful Submission: 2021-09-06 17:53:17

level96

Time of First Successful Submission: 2021-09-08 19:27:58

level97

Time of First Successful Submission: 2021-09-06 18:21:19

level98

Time of First Successful Submission: 2021-09-06 18:25:57

level99

Time of First Successful Submission: 2021-09-06 18:36:19

level100

Time of First Successful Submission: 2021-09-07 17:18:12

level101

Time of First Successful Submission: 2021-09-07 17:28:38

level102

Time of First Successful Submission: 2021-09-07 17:31:52

level103

Time of First Successful Submission: 2021-09-07 17:54:40

level104

Time of First Successful Submission: 2021-09-08 09:26:56

level105

Time of First Successful Submission: 2021-09-08 09:30:58

level106

Time of First Successful Submission: 2021-09-16 13:31:36

level107

Time of First Successful Submission: 2021-09-16 19:53:33

level108

Time of First Successful Submission: 2021-09-16 20:31:12

level109

Time of First Successful Submission: 2021-09-16 20:34:56

level110

Time of First Successful Submission: 2021-09-16 20:52:08

level111

Time of First Successful Submission: 2021-09-16 20:55:42

level112

Time of First Successful Submission: 2021-09-08 15:05:57

level113

Time of First Successful Submission: 2021-09-08 16:08:33

level114

Time of First Successful Submission: 2021-09-08 16:10:45

level115

Time of First Successful Submission: 2021-09-08 16:12:31

level116

Time of First Successful Submission: 2021-09-08 16:33:24

level117

Time of First Successful Submission: 2021-09-08 16:38:13

level118

Time of First Successful Submission: 2021-09-08 16:46:37

level119

Time of First Successful Submission: 2021-09-08 17:09:55

level120

Time of First Successful Submission: 2021-09-08 18:51:06

level121

Time of First Successful Submission: 2021-09-08 18:57:17

level122

Time of First Successful Submission: 2021-09-08 19:22:47

level123

Time of First Successful Submission: 2021-09-08 19:43:29

level124

Time of First Successful Submission: 2021-09-08 19:49:17

level125

Time of First Successful Submission: 2021-09-09 03:39:32

level126

Time of First Successful Submission: 2021-09-09 03:52:14

level127

Time of First Successful Submission: 2021-09-09 11:10:13

level128

Time of First Successful Submission: 2021-09-09 11:05:58

level129

Time of First Successful Submission: 2021-09-09 11:36:31

level130

Time of First Successful Submission: 2021-09-09 11:58:19

level131

Time of First Successful Submission: 2021-09-09 12:07:33

level132

Time of First Successful Submission: 2021-09-09 12:38:29

level133

Time of First Successful Submission: 2021-09-09 12:41:06

level134

Time of First Successful Submission: 2021-09-17 00:34:44

level135

Time of First Successful Submission: 2021-09-12 18:55:16

level136

Time of First Successful Submission: 2021-09-12 18:59:17

level137

Time of First Successful Submission: 2021-09-13 10:57:47

level138

Time of First Successful Submission: 2021-09-13 11:02:21

level139

Time of First Successful Submission: 2021-09-13 18:29:52

level140

Time of First Successful Submission: 2021-09-14 15:50:10

level141

Time of First Successful Submission: 2021-09-14 13:34:52

level142

Time of First Successful Submission: 2021-09-14 15:05:34

HTTP (curl)

Time of First Successful Submission: 2022-09-05 15:24:51

Silenced Shellcode

Time of First Successful Submission: 2021-09-02 21:26:32

Shellcode Shuffle

Time of First Successful Submission: 2021-09-04 18:26:33

Shellcode Shuffle II

Time of First Successful Submission: 2021-09-05 05:52:49

Mmap Mirage (Easy)

Time of First Successful Submission: 2021-10-03 19:37:17

Mmap Mirage (Hard)

Time of First Successful Submission: 2021-10-03 19:37:10

Twisted Text (Easy)

Time of First Successful Submission: 2021-09-21 02:42:35

Twisted Text (Hard)

Time of First Successful Submission: 2021-09-21 02:42:29

Tidy Task (Easy)

Time of First Successful Submission: 2021-09-21 02:42:25

Tidy Task (Hard)

Time of First Successful Submission: 2021-09-21 02:42:21

Logical License (Easy)

Time of First Successful Submission: 2021-09-21 02:42:16

Logical License (Hard)

Time of First Successful Submission: 2021-09-21 02:42:10

Modest Mangler (Easy)

Time of First Successful Submission: 2021-09-21 02:41:53

Modest Mangler (Hard)

Time of First Successful Submission: 2021-09-21 02:41:47

level2.0-f2022

Time of First Successful Submission: 2021-10-03 19:39:23

level2.1-f2022

Time of First Successful Submission: 2021-10-03 19:39:17

level1.0

Time of First Successful Submission: 2021-12-04 20:39:07

level1.1

Time of First Successful Submission: 2021-12-04 20:39:02

level2.0

Time of First Successful Submission: 2021-12-04 20:38:50

level2.1

Time of First Successful Submission: 2021-12-04 20:38:57

level3.0

Time of First Successful Submission: 2021-12-04 20:38:40

level3.1

Time of First Successful Submission: 2021-12-04 20:38:33

level4.0

Time of First Successful Submission: 2021-12-04 20:38:27

level4.1

Time of First Successful Submission: 2021-12-04 20:38:22

level5.0

Time of First Successful Submission: 2021-12-04 20:38:17

level5.1

Time of First Successful Submission: 2021-12-04 20:38:12

level6.0

Time of First Successful Submission: 2021-12-04 20:38:08

level6.1

Time of First Successful Submission: 2021-12-04 20:38:02

level7.0

Time of First Successful Submission: 2021-12-04 20:37:57

level7.1

Time of First Successful Submission: 2021-12-04 20:37:52

level8.0

Time of First Successful Submission: 2021-12-04 20:37:47

level8.1

Time of First Successful Submission: 2021-12-04 20:37:42

level10.0

Time of First Successful Submission: 2021-12-04 20:37:29

level10.1

Time of First Successful Submission: 2021-12-04 20:37:24

level11.0

Time of First Successful Submission: 2021-12-04 20:37:19

level11.1

Time of First Successful Submission: 2021-12-04 20:37:15

level12.0

Time of First Successful Submission: 2021-12-04 20:37:10

level12.1

Time of First Successful Submission: 2021-12-04 20:37:06

level13.0

Time of First Successful Submission: 2021-12-04 20:37:01

level13.1

Time of First Successful Submission: 2021-12-04 20:36:57


Intro to Cybersecurity

17 / 183 9932 / 17887


Your First Overflow (easy)

Time of First Successful Submission: 2021-10-03 19:39:36

Your First Overflow (hard)

Time of First Successful Submission: 2021-10-03 19:39:29

Control Hijack (easy)

Time of First Successful Submission: 2021-10-03 19:39:11

Control Hijack (hard)

Time of First Successful Submission: 2021-10-03 19:39:04

Tricky Control Hijack (easy)

Time of First Successful Submission: 2021-10-03 19:38:29

Tricky Control Hijack (hard)

Time of First Successful Submission: 2021-10-03 19:38:22

PIEs (easy)

Time of First Successful Submission: 2021-10-03 19:38:13

PIEs (hard)

Time of First Successful Submission: 2021-10-03 19:38:06

String Lengths (easy)

Time of First Successful Submission: 2021-10-03 19:37:59

String Lengths (hard)

Time of First Successful Submission: 2021-10-03 19:37:52

Basic Shellcode

Time of First Successful Submission: 2021-09-02 14:44:54

NOP Sleds

Time of First Successful Submission: 2021-09-02 14:57:26

NULL-Free Shellcode

Time of First Successful Submission: 2021-09-02 15:11:06

Hijack to (Mapped) Shellcode (easy)

Time of First Successful Submission: 2021-10-10 12:59:59

Hijack to (Mapped) Shellcode (hard)

Time of First Successful Submission: 2021-10-10 12:59:51

Hijack to Shellcode (easy)

Time of First Successful Submission: 2021-10-10 12:59:42

Hijack to Shellcode (hard)

Time of First Successful Submission: 2021-10-10 12:59:35


Program Security

132 / 162 330 / 9025


ello ackers!

Time of First Successful Submission: 2021-09-02 17:08:35

Syscall Smuggler

Time of First Successful Submission: 2021-09-02 20:22:13

Syscall Shenanigans

Time of First Successful Submission: 2021-09-02 20:48:32

Byte Budget

Time of First Successful Submission: 2021-09-03 10:40:58

ClobberCode

Time of First Successful Submission: 2021-09-04 18:17:50

Diverse Delivery

Time of First Successful Submission: 2021-09-05 15:57:58

Pocket Payload

Time of First Successful Submission: 2021-09-05 15:59:49

Micro Menace

Time of First Successful Submission: 2021-09-05 18:59:10

Bounds Breaker (Easy)

Time of First Successful Submission: 2021-10-03 19:38:58

Bounds Breaker (Hard)

Time of First Successful Submission: 2021-10-03 19:38:53

Casting Catastrophe (Easy)

Time of First Successful Submission: 2021-10-03 19:38:46

Casting Catastrophe (Hard)

Time of First Successful Submission: 2021-10-03 19:38:36

Loop Lunacy (Easy)

Time of First Successful Submission: 2021-10-03 19:37:44

Loop Lunacy (Hard)

Time of First Successful Submission: 2021-10-03 19:37:36

Nosy Neighbor (Easy)

Time of First Successful Submission: 2021-10-03 19:37:29

Nosy Neighbor (Hard)

Time of First Successful Submission: 2021-10-03 19:37:23

Recursive Ruin (Easy)

Time of First Successful Submission: 2021-10-03 19:37:03

Recursive Ruin (Hard)

Time of First Successful Submission: 2021-10-03 19:36:56

Lingering Leftover (Easy)

Time of First Successful Submission: 2021-10-03 19:36:48

Lingering Leftover (Hard)

Time of First Successful Submission: 2021-10-03 19:36:42

Latent Leak (Easy)

Time of First Successful Submission: 2021-10-03 19:36:33

Latent Leak (Hard)

Time of First Successful Submission: 2021-10-03 19:36:27

Fork Foolery (Easy)

Time of First Successful Submission: 2021-10-03 19:36:20

Fork Foolery (Hard)

Time of First Successful Submission: 2021-10-03 19:36:14

Canary Conundrum (Easy)

Time of First Successful Submission: 2021-10-10 12:59:27

Canary Conundrum (Hard)

Time of First Successful Submission: 2021-10-10 12:59:16

A Crafty Clobber (Easy)

Time of First Successful Submission: 2021-10-10 12:59:09

A Crafty Clobber (Hard)

Time of First Successful Submission: 2021-10-10 12:59:04

Terrible Token (Easy)

Time of First Successful Submission: 2021-09-21 02:42:54

Terrible Token (Hard)

Time of First Successful Submission: 2021-09-21 02:42:49

Tangled Ticket (Easy)

Time of First Successful Submission: 2021-09-21 02:42:44

Tangled Ticket (Hard)

Time of First Successful Submission: 2021-09-21 02:42:40

Meager Mangler (Easy)

Time of First Successful Submission: 2021-09-21 02:42:04

Meager Mangler (Hard)

Time of First Successful Submission: 2021-09-21 02:41:59

Monstrous Mangler (Easy)

Time of First Successful Submission: 2021-09-21 02:41:40

Monstrous Mangler (Hard)

Time of First Successful Submission: 2021-09-21 02:41:35

Patched Up (Easy)

Time of First Successful Submission: 2021-09-21 02:41:29

Patched Up (Hard)

Time of First Successful Submission: 2021-09-21 02:41:18

Puzzle Patch (Easy)

Time of First Successful Submission: 2021-09-21 02:41:11

Puzzle Patch (Hard)

Time of First Successful Submission: 2021-09-21 02:41:06

Patch Perfect (Easy)

Time of First Successful Submission: 2021-09-21 02:41:01

Patch Perfect (Hard)

Time of First Successful Submission: 2021-09-21 02:40:55

Trust the Yancode (Easy)

Time of First Successful Submission: 2021-09-21 02:40:50

Trust the Yancode (Hard)

Time of First Successful Submission: 2021-09-21 02:40:45

Know the Yancode (Easy)

Time of First Successful Submission: 2021-09-21 02:40:39

Know the Yancode (Hard)

Time of First Successful Submission: 2021-09-21 02:40:34

Master the Yancode (Easy)

Time of First Successful Submission: 2021-09-21 02:40:22

Master the Yancode (Hard)

Time of First Successful Submission: 2021-09-21 02:40:27

Transcend the Yancode (Easy)

Time of First Successful Submission: 2021-09-21 02:40:15

Transcend the Yancode (Hard)

Time of First Successful Submission: 2021-09-21 02:40:10

The Yanalyzer (Easy)

Time of First Successful Submission: 2021-09-21 02:40:05

The Yanalyzer (Hard)

Time of First Successful Submission: 2021-09-21 02:39:58

The Yangler (Easy)

Time of First Successful Submission: 2021-09-21 02:39:42

The Yangler (Hard)

Time of First Successful Submission: 2021-09-21 02:36:29

Yancraft (Easy)

Time of First Successful Submission: 2021-09-21 02:36:24

Yancraft (Hard)

Time of First Successful Submission: 2021-09-21 02:36:18

Yansanity (Easy)

Time of First Successful Submission: 2021-09-21 02:36:12

Yansanity (Hard)

Time of First Successful Submission: 2021-09-21 02:36:06

Loose Link (Easy)

Time of First Successful Submission: 2021-10-26 10:53:46

Loose Link (Hard)

Time of First Successful Submission: 2021-10-26 10:53:41

Call Chain (Easy)

Time of First Successful Submission: 2021-10-26 10:53:35

Call Chain (Hard)

Time of First Successful Submission: 2021-10-26 10:53:28

Chain of Command (Easy)

Time of First Successful Submission: 2021-10-26 10:53:22

Chain of Command (Hard)

Time of First Successful Submission: 2021-10-26 10:53:17

Stop, Pop, and ROP (Easy)

Time of First Successful Submission: 2021-10-26 10:53:12

Stop, Pop, and ROP (Hard)

Time of First Successful Submission: 2021-10-26 10:53:07

Stop, Pop and ROP II (Easy)

Time of First Successful Submission: 2021-10-26 10:53:02

Stop, Pop, and ROP II (Hard)

Time of First Successful Submission: 2021-10-26 10:52:56

Indirect Invocation (Easy)

Time of First Successful Submission: 2021-10-26 10:52:49

Indirect Invocation (Hard)

Time of First Successful Submission: 2021-10-26 10:52:43

Leaky Libc (Easy)

Time of First Successful Submission: 2021-10-26 10:52:38

Leaky Libc (Hard)

Time of First Successful Submission: 2021-10-26 10:52:32

Putsception (Easy)

Time of First Successful Submission: 2021-10-26 10:52:26

Putsception (Hard)

Time of First Successful Submission: 2021-10-26 10:52:20

Pivotal Prelude (Easy)

Time of First Successful Submission: 2021-10-26 10:52:15

Pivotal Prelude (Hard)

Time of First Successful Submission: 2021-10-26 10:52:10

Pivotal Pointer (Easy)

Time of First Successful Submission: 2021-10-26 10:52:04

Pivotal Pointer (Hard)

Time of First Successful Submission: 2021-10-26 10:51:59

Pivotal Payload (Easy)

Time of First Successful Submission: 2021-10-26 10:51:38

Pivotal Payload (Hard)

Time of First Successful Submission: 2021-10-26 10:51:44

Pivotal Pursuit (Easy)

Time of First Successful Submission: 2021-10-26 10:51:04

Pivotal Pursuit (Hard)

Time of First Successful Submission: 2021-10-26 10:50:59

Guarded Gadgets (Easy)

Time of First Successful Submission: 2021-10-26 10:50:53

Guarded Gadgets (Hard)

Time of First Successful Submission: 2021-10-26 10:50:49

ROP Roulette (Easy)

Time of First Successful Submission: 2021-10-26 10:50:44

ROP Roulette (Hard)

Time of First Successful Submission: 2021-10-26 10:50:38

Libc Lottery (Easy)

Time of First Successful Submission: 2021-10-26 10:50:33

Libc Lottery (Hard)

Time of First Successful Submission: 2021-10-26 10:50:28

Freebie (Easy)

Time of First Successful Submission: 2021-11-07 12:08:04

Freebie (Hard)

Time of First Successful Submission: 2021-11-07 12:07:59

Freebin Feint (Easy)

Time of First Successful Submission: 2021-11-07 12:07:55

Freebin Feint (Hard)

Time of First Successful Submission: 2021-11-07 12:07:50

Free Flag Fumble (Easy)

Time of First Successful Submission: 2021-11-07 12:07:45

Free Flag Fumble (Hard)

Time of First Successful Submission: 2021-11-07 12:07:41

Fickle Free (Easy)

Time of First Successful Submission: 2021-11-07 12:07:35

Fickle Free (Hard)

Time of First Successful Submission: 2021-11-07 12:07:30

Malloc Mirage (Easy)

Time of First Successful Submission: 2021-11-07 12:07:26

Malloc Mirage (Hard)

Time of First Successful Submission: 2021-11-07 12:07:22

Seeking Secrets (Easy)

Time of First Successful Submission: 2021-11-07 12:07:16

Seeking Secrets (Hard)

Time of First Successful Submission: 2021-11-07 12:07:11

Seeking Substantial Secrets (Easy)

Time of First Successful Submission: 2021-11-07 12:07:07

Seeking Substantial Secrets (Hard)

Time of First Successful Submission: 2021-11-07 12:07:01

Seeking Spanless Secrets (Easy)

Time of First Successful Submission: 2021-11-07 12:06:56

Seeking Spanless Secrets (Hard)

Time of First Successful Submission: 2021-11-07 12:06:52

Seeking Smuggled Secrets (Easy)

Time of First Successful Submission: 2021-11-07 12:06:48

Seeking Smuggled Secrets (Hard)

Time of First Successful Submission: 2021-11-07 12:06:41

Sus Sequence (Easy)

Time of First Successful Submission: 2021-11-07 12:06:36

Sus Sequence (Hard)

Time of First Successful Submission: 2021-11-07 12:06:32

Echo Emanations (Easy)

Time of First Successful Submission: 2021-11-07 12:06:26

Echo Emanations (Hard)

Time of First Successful Submission: 2021-11-07 12:06:21

Stack Spoofing (Easy)

Time of First Successful Submission: 2021-11-07 12:06:16

Stack Spoofing (Hard)

Time of First Successful Submission: 2021-11-07 12:06:12

Stack Summoning (Easy)

Time of First Successful Submission: 2021-11-07 12:06:06

Stack Summoning (Hard)

Time of First Successful Submission: 2021-11-07 12:06:02

Enterprising Echo (Easy)

Time of First Successful Submission: 2021-11-07 12:05:57

Enterprising Echo (Hard)

Time of First Successful Submission: 2021-11-07 12:05:52

Ephemeral Echo (Easy)

Time of First Successful Submission: 2021-11-07 12:05:48

Ephemeral Echo (Hard)

Time of First Successful Submission: 2021-11-07 12:05:43

Containment Composition (Easy)

Time of First Successful Submission: 2021-10-10 12:58:57

Containment Composition (Hard)

Time of First Successful Submission: 2021-10-10 12:58:50

Constant Corruption (Easy)

Time of First Successful Submission: 2021-10-10 12:58:39

Constant Corruption (Hard)

Time of First Successful Submission: 2021-10-10 12:58:32

Return to YanLand (Easy)

Time of First Successful Submission: 2021-10-10 12:58:23

Return to YanLand (Hard)

Time of First Successful Submission: 2021-10-10 12:58:15

Escape from YanLand (Easy)

Time of First Successful Submission: 2021-10-10 12:58:07

Escape from YanLand (Hard)

Time of First Successful Submission: 2021-10-10 12:57:54

The YanFilter (Easy)

Time of First Successful Submission: 2021-10-10 12:57:45

The YanFilter (Hard)

Time of First Successful Submission: 2021-10-10 12:57:37

The Great YanFilter (Easy)

Time of First Successful Submission: 2021-10-10 12:57:27

The Great YanFilter (Hard)

Time of First Successful Submission: 2021-10-10 12:57:17

Yan85 Reborn (Easy)

Time of First Successful Submission: 2021-10-10 12:57:09

Yan85 Reborn (Hard)

Time of First Successful Submission: 2021-10-10 12:56:56


System Security

61 / 95 455 / 3184


chroot-escape-basic

Time of First Successful Submission: 2021-09-10 08:47:57

chroot-shellcode

Time of First Successful Submission: 2021-09-10 09:36:26

chroot-proper

Time of First Successful Submission: 2021-09-10 09:41:16

seccomp-basic

Time of First Successful Submission: 2021-09-10 09:51:03

seccomp-linkat

Time of First Successful Submission: 2021-09-10 12:58:25

seccomp-fchdir

Time of First Successful Submission: 2021-09-10 12:52:04

seccomp-rechroot

Time of First Successful Submission: 2021-09-10 14:17:24

seccomp-only

Time of First Successful Submission: 2021-09-10 16:56:49

seccomp-arch32

Time of First Successful Submission: 2021-09-10 17:58:52

seccomp-minimal

Time of First Successful Submission: 2021-09-10 18:54:48

seccomp-timebased

Time of First Successful Submission: 2021-09-10 21:11:03

seccomp-readonly

Time of First Successful Submission: 2021-09-11 05:25:02

process-isolation

Time of First Successful Submission: 2021-09-11 06:15:26

level1.0

Time of First Successful Submission: 2021-11-10 21:23:05

level1.1

Time of First Successful Submission: 2021-11-10 21:22:58

level2.0

Time of First Successful Submission: 2021-11-10 21:22:52

level2.1

Time of First Successful Submission: 2021-11-10 21:22:47

level3.0

Time of First Successful Submission: 2021-11-10 21:22:42

level3.1

Time of First Successful Submission: 2021-11-10 21:22:38

level4.0

Time of First Successful Submission: 2021-11-10 21:22:31

level4.1

Time of First Successful Submission: 2021-11-10 21:22:27

level5.0

Time of First Successful Submission: 2021-11-10 21:22:22

level5.1

Time of First Successful Submission: 2021-11-10 21:22:18

level6.0

Time of First Successful Submission: 2021-11-10 21:22:13

level6.1

Time of First Successful Submission: 2021-11-10 21:22:05

level7.0

Time of First Successful Submission: 2021-11-10 21:21:59

level7.1

Time of First Successful Submission: 2021-11-10 21:21:53

level8.0

Time of First Successful Submission: 2021-11-10 21:21:47

level8.1

Time of First Successful Submission: 2021-11-10 21:21:40

level9.0

Time of First Successful Submission: 2021-11-10 21:21:36

level9.1

Time of First Successful Submission: 2021-11-10 21:21:31

level10.0

Time of First Successful Submission: 2021-11-10 21:21:25

level10.1

Time of First Successful Submission: 2021-11-10 21:21:21

level11.0

Time of First Successful Submission: 2021-11-10 21:21:17

level11.1

Time of First Successful Submission: 2021-11-10 21:21:12

level1.0

Time of First Successful Submission: 2021-11-20 14:22:50

level1.1

Time of First Successful Submission: 2021-11-20 14:22:46

level2.0

Time of First Successful Submission: 2021-11-20 14:22:42

level2.1

Time of First Successful Submission: 2021-11-20 14:22:37

level3.0

Time of First Successful Submission: 2021-11-20 14:22:32

level3.1

Time of First Successful Submission: 2021-11-20 14:22:28

level4.0

Time of First Successful Submission: 2021-11-20 14:22:24

level4.1

Time of First Successful Submission: 2021-11-20 14:22:20

level5.0

Time of First Successful Submission: 2021-11-20 14:22:15

level5.1

Time of First Successful Submission: 2021-11-20 14:22:11

level6.0

Time of First Successful Submission: 2021-11-20 14:22:07

level6.1

Time of First Successful Submission: 2021-11-20 14:22:02

level7.0

Time of First Successful Submission: 2021-11-20 14:21:56

level7.1

Time of First Successful Submission: 2021-11-20 14:21:40

level8.0

Time of First Successful Submission: 2021-11-20 14:26:45

level8.1

Time of First Successful Submission: 2021-11-20 14:21:30

level9.0

Time of First Successful Submission: 2021-11-20 14:21:25

level9.1

Time of First Successful Submission: 2021-11-20 14:21:21

level10.0

Time of First Successful Submission: 2021-11-20 14:21:16

level10.1

Time of First Successful Submission: 2021-11-20 14:21:10

level11.0

Time of First Successful Submission: 2021-11-20 14:21:06

level11.1

Time of First Successful Submission: 2021-11-20 14:21:02

level12.0

Time of First Successful Submission: 2021-11-20 14:20:57

level12.1

Time of First Successful Submission: 2021-11-20 14:20:54

level1.0

Time of First Successful Submission: 2021-12-04 20:37:37

level1.1

Time of First Successful Submission: 2021-12-04 20:37:33


Computing 101

30 / 69 10288 / 19400


set-register

Time of First Successful Submission: 2021-09-01 06:19:35

add-to-register

Time of First Successful Submission: 2021-09-01 06:24:50

linear-equation-registers

Time of First Successful Submission: 2021-09-01 07:14:04

integer-division

Time of First Successful Submission: 2021-09-01 10:30:10

modulo-operation

Time of First Successful Submission: 2021-09-01 10:34:02

efficient-modulo

Time of First Successful Submission: 2021-09-01 10:38:45

byte-extraction

Time of First Successful Submission: 2021-09-01 10:46:08

bitwise-and

Time of First Successful Submission: 2021-09-01 10:57:00

check-even

Time of First Successful Submission: 2021-09-01 11:01:21

memory-increment

Time of First Successful Submission: 2021-09-01 11:05:49

memory-size-access

Time of First Successful Submission: 2021-09-01 11:09:44

little-endian-write

Time of First Successful Submission: 2021-09-01 11:12:16

memory-sum

Time of First Successful Submission: 2021-09-01 11:17:10

stack-subtraction

Time of First Successful Submission: 2021-09-01 11:19:48

swap-stack-values

Time of First Successful Submission: 2021-09-01 11:21:30

average-stack-values

Time of First Successful Submission: 2021-09-01 11:24:40

jump-trampoline

Time of First Successful Submission: 2021-09-01 11:55:08

conditional-jump

Time of First Successful Submission: 2021-09-01 12:09:54

indirect-jump

Time of First Successful Submission: 2021-09-01 14:01:48

average-loop

Time of First Successful Submission: 2021-09-01 14:20:02

count-non-zero

Time of First Successful Submission: 2021-09-01 14:25:01

string-lower

Time of First Successful Submission: 2021-09-01 14:53:24

most-common-byte

Time of First Successful Submission: 2021-09-02 07:56:00

Debugging Programs

Time of First Successful Submission: 2021-09-17 02:32:14

Inspecting Registers

Time of First Successful Submission: 2021-09-17 02:40:55

Examining Memory

Time of First Successful Submission: 2021-09-17 02:45:25

Setting Breakpoints

Time of First Successful Submission: 2021-09-17 02:47:56

GDB Scripting

Time of First Successful Submission: 2021-09-17 02:49:57

Modifying Data

Time of First Successful Submission: 2021-09-17 02:51:52

Modifying Execution

Time of First Successful Submission: 2021-09-17 03:07:24


Playing With Programs

51 / 116 5197 / 22210


cat

Time of First Successful Submission: 2021-08-29 21:30:10

more

Time of First Successful Submission: 2021-09-01 19:11:14

less

Time of First Successful Submission: 2021-09-01 19:11:45

tail

Time of First Successful Submission: 2021-09-01 19:13:26

head

Time of First Successful Submission: 2021-09-01 19:13:58

sort

Time of First Successful Submission: 2021-09-01 19:14:59

vim

Time of First Successful Submission: 2021-09-01 19:15:34

emacs

Time of First Successful Submission: 2021-09-01 19:17:14

nano

Time of First Successful Submission: 2021-09-01 19:17:51

rev

Time of First Successful Submission: 2021-09-01 19:18:32

od

Time of First Successful Submission: 2021-09-01 19:21:09

hd

Time of First Successful Submission: 2021-09-01 19:23:16

xxd

Time of First Successful Submission: 2021-09-01 19:25:45

base32

Time of First Successful Submission: 2021-09-01 19:28:04

base64

Time of First Successful Submission: 2021-09-01 19:28:40

split

Time of First Successful Submission: 2021-09-01 19:29:54

gzip

Time of First Successful Submission: 2021-09-01 19:31:56

bzip2

Time of First Successful Submission: 2021-09-01 19:33:31

zip

Time of First Successful Submission: 2021-09-01 19:35:03

tar

Time of First Successful Submission: 2021-09-01 19:36:26

ar

Time of First Successful Submission: 2021-09-01 19:38:57

cpio

Time of First Successful Submission: 2021-09-01 19:40:09

genisoimage

Time of First Successful Submission: 2021-09-06 18:55:28

env

Time of First Successful Submission: 2021-09-01 19:44:09

find

Time of First Successful Submission: 2021-09-01 19:46:57

make

Time of First Successful Submission: 2021-09-01 19:48:22

nice

Time of First Successful Submission: 2021-09-01 19:49:13

timeout

Time of First Successful Submission: 2021-09-01 19:50:05

stdbuf

Time of First Successful Submission: 2021-09-01 19:50:58

setarch

Time of First Successful Submission: 2021-09-01 19:51:41

watch

Time of First Successful Submission: 2021-09-05 20:36:43

socat

Time of First Successful Submission: 2021-09-05 19:26:21

whiptail

Time of First Successful Submission: 2021-09-05 20:34:59

awk

Time of First Successful Submission: 2021-09-05 19:39:17

sed

Time of First Successful Submission: 2021-09-05 19:40:07

ed

Time of First Successful Submission: 2021-09-05 19:41:27

chown

Time of First Successful Submission: 2021-09-05 19:41:58

chmod

Time of First Successful Submission: 2021-09-05 19:42:22

cp

Time of First Successful Submission: 2021-09-05 19:47:16

mv

Time of First Successful Submission: 2021-09-06 18:45:57

perl

Time of First Successful Submission: 2021-09-05 20:06:42

python

Time of First Successful Submission: 2021-09-05 20:07:44

ruby

Time of First Successful Submission: 2021-09-05 20:09:45

bash

Time of First Successful Submission: 2021-09-05 20:10:12

date

Time of First Successful Submission: 2021-09-05 20:10:46

dmesg

Time of First Successful Submission: 2021-09-05 20:11:17

wc

Time of First Successful Submission: 2021-09-05 20:11:54

gcc

Time of First Successful Submission: 2021-09-05 20:12:21

as

Time of First Successful Submission: 2021-09-05 20:12:58

wget

Time of First Successful Submission: 2021-09-05 20:27:22

ssh-keygen

Time of First Successful Submission: 2021-09-15 15:25:13