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pwn.college Archives

178 / 201 77 / 16678


level1

Time of First Successful Submission: 2022-04-12 13:03:13

level2

Time of First Successful Submission: 2022-04-12 13:04:16

level3

Time of First Successful Submission: 2022-04-12 13:04:47

level4

Time of First Successful Submission: 2022-04-12 13:05:32

level5

Time of First Successful Submission: 2022-04-12 13:14:35

level6

Time of First Successful Submission: 2022-04-12 13:15:16

level7

Time of First Successful Submission: 2022-04-12 13:16:39

level8

Time of First Successful Submission: 2022-04-13 13:49:26

level9

Time of First Successful Submission: 2022-04-13 13:50:39

level10

Time of First Successful Submission: 2022-04-13 13:53:23

level11

Time of First Successful Submission: 2022-04-13 15:25:33

level12

Time of First Successful Submission: 2022-04-13 15:28:07

level13

Time of First Successful Submission: 2022-04-14 13:23:15

level14

Time of First Successful Submission: 2022-04-14 13:24:45

level15

Time of First Successful Submission: 2022-04-14 13:46:22

level16

Time of First Successful Submission: 2022-04-14 13:48:35

level17

Time of First Successful Submission: 2022-04-14 13:51:18

level18

Time of First Successful Submission: 2022-04-14 14:03:15

level19

Time of First Successful Submission: 2022-04-14 14:08:26

level20

Time of First Successful Submission: 2022-04-14 14:12:20

level21

Time of First Successful Submission: 2022-04-15 13:22:50

level22

Time of First Successful Submission: 2022-04-15 13:26:04

level23

Time of First Successful Submission: 2022-04-15 13:27:41

level24

Time of First Successful Submission: 2022-04-15 13:40:31

level25

Time of First Successful Submission: 2022-04-15 13:42:44

level26

Time of First Successful Submission: 2022-04-15 13:46:13

level27

Time of First Successful Submission: 2022-04-15 13:50:35

level28

Time of First Successful Submission: 2022-04-15 13:52:12

level29

Time of First Successful Submission: 2022-04-16 14:07:18

level30

Time of First Successful Submission: 2022-04-16 14:09:17

level31

Time of First Successful Submission: 2022-04-16 14:21:04

level32

Time of First Successful Submission: 2022-04-16 14:29:12

level33

Time of First Successful Submission: 2022-04-17 01:22:00

level34

Time of First Successful Submission: 2022-04-17 01:27:03

level35

Time of First Successful Submission: 2022-04-17 01:29:18

level36

Time of First Successful Submission: 2022-04-17 01:31:06

level37

Time of First Successful Submission: 2022-04-17 01:42:12

level38

Time of First Successful Submission: 2022-04-17 01:43:47

level39

Time of First Successful Submission: 2022-04-17 01:44:45

level40

Time of First Successful Submission: 2022-04-17 01:49:29

level41

Time of First Successful Submission: 2022-04-17 02:01:14

level42

Time of First Successful Submission: 2022-04-17 02:03:35

level43

Time of First Successful Submission: 2022-04-17 02:12:06

level44

Time of First Successful Submission: 2022-04-17 02:13:09

level45

Time of First Successful Submission: 2022-04-17 02:14:09

level46

Time of First Successful Submission: 2022-04-17 02:17:20

level47

Time of First Successful Submission: 2022-04-17 02:18:56

level48

Time of First Successful Submission: 2022-04-17 02:37:06

level49

Time of First Successful Submission: 2022-04-17 05:47:14

level50

Time of First Successful Submission: 2022-04-17 05:49:58

level51

Time of First Successful Submission: 2022-04-17 05:53:36

level52

Time of First Successful Submission: 2022-04-17 06:16:05

level53

Time of First Successful Submission: 2022-04-17 08:13:17

level54

Time of First Successful Submission: 2022-04-18 11:50:43

level55

Time of First Successful Submission: 2022-04-18 11:52:56

level56

Time of First Successful Submission: 2022-04-18 11:54:37

level57

Time of First Successful Submission: 2022-04-18 12:04:51

level58

Time of First Successful Submission: 2022-04-18 12:18:21

level59

Time of First Successful Submission: 2022-04-18 12:30:47

level60

Time of First Successful Submission: 2022-04-18 13:31:02

level61

Time of First Successful Submission: 2022-04-18 13:33:16

level62

Time of First Successful Submission: 2022-04-18 13:34:59

level63

Time of First Successful Submission: 2022-04-18 13:46:24

level64

Time of First Successful Submission: 2022-04-18 13:56:15

level65

Time of First Successful Submission: 2022-04-19 15:29:10

level66

Time of First Successful Submission: 2022-04-19 15:33:27

level67

Time of First Successful Submission: 2022-04-19 15:34:22

level68

Time of First Successful Submission: 2022-04-20 13:58:12

level70

Time of First Successful Submission: 2022-04-20 15:13:24

level71

Time of First Successful Submission: 2022-04-20 15:21:04

level72

Time of First Successful Submission: 2022-04-20 15:25:08

level73

Time of First Successful Submission: 2022-04-21 13:35:51

level74

Time of First Successful Submission: 2022-04-21 13:58:34

level76

Time of First Successful Submission: 2022-04-21 15:31:06

level77

Time of First Successful Submission: 2022-04-21 15:33:20

level78

Time of First Successful Submission: 2022-04-21 15:38:28

level79

Time of First Successful Submission: 2022-04-21 15:40:46

level80

Time of First Successful Submission: 2022-04-22 12:50:49

level82

Time of First Successful Submission: 2022-04-22 12:54:41

level83

Time of First Successful Submission: 2022-04-22 12:57:21

level84

Time of First Successful Submission: 2022-04-22 13:02:17

level85

Time of First Successful Submission: 2022-04-22 13:06:02

level86

Time of First Successful Submission: 2022-04-22 13:15:07

level87

Time of First Successful Submission: 2022-04-22 14:24:24

level88

Time of First Successful Submission: 2022-04-22 15:32:15

level89

Time of First Successful Submission: 2022-04-22 15:41:00

level90

Time of First Successful Submission: 2022-04-23 02:07:20

level91

Time of First Successful Submission: 2022-04-23 02:09:22

level92

Time of First Successful Submission: 2022-04-23 02:13:05

level93

Time of First Successful Submission: 2022-04-23 02:46:41

level94

Time of First Successful Submission: 2022-04-23 02:52:54

level95

Time of First Successful Submission: 2022-04-23 02:55:02

level96

Time of First Successful Submission: 2022-04-23 02:56:01

level97

Time of First Successful Submission: 2022-04-23 05:44:33

level98

Time of First Successful Submission: 2022-04-23 05:47:39

level99

Time of First Successful Submission: 2022-04-23 06:09:41

level100

Time of First Successful Submission: 2022-04-23 06:11:53

level101

Time of First Successful Submission: 2022-04-23 06:20:11

level102

Time of First Successful Submission: 2022-04-23 06:25:10

level103

Time of First Successful Submission: 2022-04-23 06:55:10

level104

Time of First Successful Submission: 2022-04-23 06:59:02

level105

Time of First Successful Submission: 2022-04-23 07:16:28

level106

Time of First Successful Submission: 2022-04-23 07:25:25

level107

Time of First Successful Submission: 2022-04-23 07:32:23

level108

Time of First Successful Submission: 2022-04-23 07:39:19

level109

Time of First Successful Submission: 2022-04-23 07:41:10

level110

Time of First Successful Submission: 2022-04-23 08:24:19

level111

Time of First Successful Submission: 2022-04-23 08:29:02

level112

Time of First Successful Submission: 2022-04-23 09:04:21

level113

Time of First Successful Submission: 2022-04-23 09:41:22

level114

Time of First Successful Submission: 2022-04-23 09:43:52

level115

Time of First Successful Submission: 2022-04-23 09:45:15

level116

Time of First Successful Submission: 2022-04-23 11:16:02

level117

Time of First Successful Submission: 2022-04-23 11:19:58

level118

Time of First Successful Submission: 2022-04-23 11:25:12

level119

Time of First Successful Submission: 2022-04-23 11:30:49

level120

Time of First Successful Submission: 2022-04-23 11:34:25

level121

Time of First Successful Submission: 2022-04-23 11:35:41

level122

Time of First Successful Submission: 2022-04-23 11:36:42

level123

Time of First Successful Submission: 2022-04-23 11:43:56

level124

Time of First Successful Submission: 2022-04-23 11:46:14

level125

Time of First Successful Submission: 2022-04-23 11:53:50

level126

Time of First Successful Submission: 2022-04-23 11:59:50

level127

Time of First Successful Submission: 2022-04-23 12:03:13

level128

Time of First Successful Submission: 2022-04-23 12:11:35

level129

Time of First Successful Submission: 2022-04-23 12:18:56

level130

Time of First Successful Submission: 2022-04-23 12:20:53

level131

Time of First Successful Submission: 2022-04-23 12:22:37

level132

Time of First Successful Submission: 2022-04-23 12:24:44

level133

Time of First Successful Submission: 2022-04-23 12:25:31

level134

Time of First Successful Submission: 2022-04-23 13:13:00

level135

Time of First Successful Submission: 2022-04-23 13:15:47

level136

Time of First Successful Submission: 2022-04-23 13:17:31

level137

Time of First Successful Submission: 2022-04-23 13:19:46

level138

Time of First Successful Submission: 2022-04-23 13:20:54

level139

Time of First Successful Submission: 2022-04-23 13:44:05

level140

Time of First Successful Submission: 2022-04-23 14:29:15

level141

Time of First Successful Submission: 2022-04-23 15:11:20

level142

Time of First Successful Submission: 2022-04-23 15:22:28

Silenced Shellcode

Time of First Successful Submission: 2022-05-01 13:29:09

Shellcode Shuffle

Time of First Successful Submission: 2022-05-02 04:36:11

Shellcode Shuffle II

Time of First Successful Submission: 2022-05-02 12:35:10

Mmap Mirage (Easy)

Time of First Successful Submission: 2022-05-12 13:49:21

Mmap Mirage (Hard)

Time of First Successful Submission: 2022-05-12 13:50:38

Twisted Text (Easy)

Time of First Successful Submission: 2022-05-04 13:50:52

Twisted Text (Hard)

Time of First Successful Submission: 2022-05-04 13:52:33

Tidy Task (Easy)

Time of First Successful Submission: 2022-05-04 13:53:59

Tidy Task (Hard)

Time of First Successful Submission: 2022-05-04 13:54:51

Logical License (Easy)

Time of First Successful Submission: 2022-05-04 13:58:47

Logical License (Hard)

Time of First Successful Submission: 2022-05-04 14:00:32

Modest Mangler (Easy)

Time of First Successful Submission: 2022-05-05 11:49:13

Modest Mangler (Hard)

Time of First Successful Submission: 2022-05-05 11:54:23

level2.0-f2022

Time of First Successful Submission: 2022-05-09 14:08:24

level2.1-f2022

Time of First Successful Submission: 2022-05-09 14:10:05

level1.0

Time of First Successful Submission: 2022-06-04 08:44:06

level1.1

Time of First Successful Submission: 2022-06-04 08:46:46

level2.0

Time of First Successful Submission: 2022-06-04 14:45:22

level2.1

Time of First Successful Submission: 2022-06-04 14:46:53

level3.0

Time of First Successful Submission: 2022-06-05 02:19:52

level3.1

Time of First Successful Submission: 2022-06-05 02:21:36

level4.0

Time of First Successful Submission: 2022-06-05 02:34:27

level4.1

Time of First Successful Submission: 2022-06-05 02:35:38

level5.0

Time of First Successful Submission: 2022-06-05 02:39:12

level5.1

Time of First Successful Submission: 2022-06-05 02:40:23

level6.0

Time of First Successful Submission: 2022-06-05 02:42:06

level6.1

Time of First Successful Submission: 2022-06-05 02:43:01

level7.0

Time of First Successful Submission: 2022-06-05 03:28:30

level7.1

Time of First Successful Submission: 2022-06-05 03:29:56

level8.0

Time of First Successful Submission: 2022-06-05 03:42:56

level8.1

Time of First Successful Submission: 2022-06-05 03:44:17

level10.0

Time of First Successful Submission: 2022-06-05 06:37:25

level10.1

Time of First Successful Submission: 2022-06-05 06:42:02

level11.0

Time of First Successful Submission: 2022-06-05 06:46:05

level11.1

Time of First Successful Submission: 2022-06-05 06:49:46

level12.0

Time of First Successful Submission: 2022-06-05 06:53:37

level12.1

Time of First Successful Submission: 2022-06-05 06:57:21

level13.0

Time of First Successful Submission: 2022-06-05 06:59:40

level13.1

Time of First Successful Submission: 2022-06-05 07:02:26


Intro to Cybersecurity

17 / 183 10024 / 17893


Your First Overflow (easy)

Time of First Successful Submission: 2022-05-09 13:36:29

Your First Overflow (hard)

Time of First Successful Submission: 2022-05-09 14:05:53

Control Hijack (easy)

Time of First Successful Submission: 2022-05-09 15:31:08

Control Hijack (hard)

Time of First Successful Submission: 2022-05-09 15:43:42

Tricky Control Hijack (easy)

Time of First Successful Submission: 2022-05-10 13:56:17

Tricky Control Hijack (hard)

Time of First Successful Submission: 2022-05-10 13:59:45

PIEs (easy)

Time of First Successful Submission: 2022-05-10 15:28:27

PIEs (hard)

Time of First Successful Submission: 2022-05-10 15:34:47

String Lengths (easy)

Time of First Successful Submission: 2022-05-11 15:23:26

String Lengths (hard)

Time of First Successful Submission: 2022-05-11 15:31:58

Basic Shellcode

Time of First Successful Submission: 2022-05-01 12:17:14

NOP Sleds

Time of First Successful Submission: 2022-05-01 12:21:18

NULL-Free Shellcode

Time of First Successful Submission: 2022-05-01 12:22:52

Hijack to (Mapped) Shellcode (easy)

Time of First Successful Submission: 2022-05-14 02:50:37

Hijack to (Mapped) Shellcode (hard)

Time of First Successful Submission: 2022-05-14 02:54:53

Hijack to Shellcode (easy)

Time of First Successful Submission: 2022-05-14 04:11:31

Hijack to Shellcode (hard)

Time of First Successful Submission: 2022-05-14 05:02:01


Program Security

132 / 162 374 / 9030


ello ackers!

Time of First Successful Submission: 2022-05-01 12:41:37

Syscall Smuggler

Time of First Successful Submission: 2022-05-01 12:49:57

Syscall Shenanigans

Time of First Successful Submission: 2022-05-01 12:53:36

Byte Budget

Time of First Successful Submission: 2022-05-01 14:42:47

ClobberCode

Time of First Successful Submission: 2022-05-02 04:27:46

Diverse Delivery

Time of First Successful Submission: 2022-05-02 12:45:20

Pocket Payload

Time of First Successful Submission: 2022-05-02 13:24:41

Micro Menace

Time of First Successful Submission: 2022-05-02 13:27:08

Bounds Breaker (Easy)

Time of First Successful Submission: 2022-05-10 12:04:01

Bounds Breaker (Hard)

Time of First Successful Submission: 2022-05-10 12:11:58

Casting Catastrophe (Easy)

Time of First Successful Submission: 2022-05-10 13:40:31

Casting Catastrophe (Hard)

Time of First Successful Submission: 2022-05-10 13:49:42

Loop Lunacy (Easy)

Time of First Successful Submission: 2022-05-12 12:05:53

Loop Lunacy (Hard)

Time of First Successful Submission: 2022-05-12 12:31:41

Nosy Neighbor (Easy)

Time of First Successful Submission: 2022-05-12 12:55:14

Nosy Neighbor (Hard)

Time of First Successful Submission: 2022-05-12 12:57:43

Recursive Ruin (Easy)

Time of First Successful Submission: 2022-05-12 14:27:14

Recursive Ruin (Hard)

Time of First Successful Submission: 2022-05-12 14:29:30

Lingering Leftover (Easy)

Time of First Successful Submission: 2022-05-12 15:26:48

Lingering Leftover (Hard)

Time of First Successful Submission: 2022-05-12 15:28:50

Latent Leak (Easy)

Time of First Successful Submission: 2022-05-13 14:08:51

Latent Leak (Hard)

Time of First Successful Submission: 2022-05-13 14:22:48

Fork Foolery (Easy)

Time of First Successful Submission: 2022-05-13 15:58:50

Fork Foolery (Hard)

Time of First Successful Submission: 2022-05-13 16:02:21

Canary Conundrum (Easy)

Time of First Successful Submission: 2022-05-14 06:25:39

Canary Conundrum (Hard)

Time of First Successful Submission: 2022-05-14 06:34:13

A Crafty Clobber (Easy)

Time of First Successful Submission: 2022-05-14 06:51:16

A Crafty Clobber (Hard)

Time of First Successful Submission: 2022-05-14 07:29:48

Terrible Token (Easy)

Time of First Successful Submission: 2022-05-04 10:23:40

Terrible Token (Hard)

Time of First Successful Submission: 2022-05-04 13:37:18

Tangled Ticket (Easy)

Time of First Successful Submission: 2022-05-04 13:41:37

Tangled Ticket (Hard)

Time of First Successful Submission: 2022-05-04 13:49:12

Meager Mangler (Easy)

Time of First Successful Submission: 2022-05-05 11:38:54

Meager Mangler (Hard)

Time of First Successful Submission: 2022-05-05 11:43:00

Monstrous Mangler (Easy)

Time of First Successful Submission: 2022-05-05 12:48:00

Monstrous Mangler (Hard)

Time of First Successful Submission: 2022-05-05 12:52:22

Patched Up (Easy)

Time of First Successful Submission: 2022-05-05 13:02:25

Patched Up (Hard)

Time of First Successful Submission: 2022-05-05 13:04:08

Puzzle Patch (Easy)

Time of First Successful Submission: 2022-05-06 11:26:02

Puzzle Patch (Hard)

Time of First Successful Submission: 2022-05-06 11:27:11

Patch Perfect (Easy)

Time of First Successful Submission: 2022-05-06 11:29:46

Patch Perfect (Hard)

Time of First Successful Submission: 2022-05-06 11:38:22

Trust the Yancode (Easy)

Time of First Successful Submission: 2022-05-06 11:53:36

Trust the Yancode (Hard)

Time of First Successful Submission: 2022-05-06 11:57:45

Know the Yancode (Easy)

Time of First Successful Submission: 2022-05-06 12:02:38

Know the Yancode (Hard)

Time of First Successful Submission: 2022-05-06 12:05:37

Master the Yancode (Easy)

Time of First Successful Submission: 2022-05-07 12:34:46

Master the Yancode (Hard)

Time of First Successful Submission: 2022-05-07 12:39:43

Transcend the Yancode (Easy)

Time of First Successful Submission: 2022-05-07 12:44:53

Transcend the Yancode (Hard)

Time of First Successful Submission: 2022-05-07 12:49:26

The Yanalyzer (Easy)

Time of First Successful Submission: 2022-05-07 15:38:00

The Yanalyzer (Hard)

Time of First Successful Submission: 2022-05-08 03:17:13

The Yangler (Easy)

Time of First Successful Submission: 2022-05-08 05:04:21

The Yangler (Hard)

Time of First Successful Submission: 2022-05-08 07:35:46

Yancraft (Easy)

Time of First Successful Submission: 2022-05-08 08:23:37

Yancraft (Hard)

Time of First Successful Submission: 2022-05-08 08:33:20

Yansanity (Easy)

Time of First Successful Submission: 2022-05-08 09:55:09

Yansanity (Hard)

Time of First Successful Submission: 2022-05-09 12:17:16

Loose Link (Easy)

Time of First Successful Submission: 2022-05-19 12:02:03

Loose Link (Hard)

Time of First Successful Submission: 2022-05-19 12:04:30

Call Chain (Easy)

Time of First Successful Submission: 2022-05-19 12:10:50

Call Chain (Hard)

Time of First Successful Submission: 2022-05-19 12:18:39

Chain of Command (Easy)

Time of First Successful Submission: 2022-05-19 12:34:41

Chain of Command (Hard)

Time of First Successful Submission: 2022-05-19 12:42:06

Stop, Pop, and ROP (Easy)

Time of First Successful Submission: 2022-05-20 11:49:55

Stop, Pop, and ROP (Hard)

Time of First Successful Submission: 2022-05-20 11:55:47

Stop, Pop and ROP II (Easy)

Time of First Successful Submission: 2022-05-20 12:01:53

Stop, Pop, and ROP II (Hard)

Time of First Successful Submission: 2022-05-20 12:04:46

Indirect Invocation (Easy)

Time of First Successful Submission: 2022-05-20 12:29:53

Indirect Invocation (Hard)

Time of First Successful Submission: 2022-05-20 12:32:22

Leaky Libc (Easy)

Time of First Successful Submission: 2022-05-20 13:00:29

Leaky Libc (Hard)

Time of First Successful Submission: 2022-05-20 13:02:30

Putsception (Easy)

Time of First Successful Submission: 2022-05-21 01:58:35

Putsception (Hard)

Time of First Successful Submission: 2022-05-21 02:05:58

Pivotal Prelude (Easy)

Time of First Successful Submission: 2022-05-21 02:32:03

Pivotal Prelude (Hard)

Time of First Successful Submission: 2022-05-21 02:34:10

Pivotal Pointer (Easy)

Time of First Successful Submission: 2022-05-21 03:00:58

Pivotal Pointer (Hard)

Time of First Successful Submission: 2022-05-21 03:03:23

Pivotal Payload (Easy)

Time of First Successful Submission: 2022-05-21 03:18:15

Pivotal Payload (Hard)

Time of First Successful Submission: 2022-05-21 03:19:04

Pivotal Pursuit (Easy)

Time of First Successful Submission: 2022-05-21 03:56:55

Pivotal Pursuit (Hard)

Time of First Successful Submission: 2022-05-21 04:02:55

Guarded Gadgets (Easy)

Time of First Successful Submission: 2022-05-21 06:34:02

Guarded Gadgets (Hard)

Time of First Successful Submission: 2022-05-21 06:38:13

ROP Roulette (Easy)

Time of First Successful Submission: 2022-05-21 11:11:29

ROP Roulette (Hard)

Time of First Successful Submission: 2022-05-21 12:12:39

Libc Lottery (Easy)

Time of First Successful Submission: 2022-05-21 14:13:16

Libc Lottery (Hard)

Time of First Successful Submission: 2022-05-21 14:50:00

Freebie (Easy)

Time of First Successful Submission: 2022-05-21 15:07:29

Freebie (Hard)

Time of First Successful Submission: 2022-05-21 15:11:54

Freebin Feint (Easy)

Time of First Successful Submission: 2022-05-21 15:27:48

Freebin Feint (Hard)

Time of First Successful Submission: 2022-05-21 15:28:57

Free Flag Fumble (Easy)

Time of First Successful Submission: 2022-05-22 02:16:29

Free Flag Fumble (Hard)

Time of First Successful Submission: 2022-05-22 02:18:13

Fickle Free (Easy)

Time of First Successful Submission: 2022-05-22 02:53:17

Fickle Free (Hard)

Time of First Successful Submission: 2022-05-22 02:54:48

Malloc Mirage (Easy)

Time of First Successful Submission: 2022-05-22 03:05:37

Malloc Mirage (Hard)

Time of First Successful Submission: 2022-05-22 03:07:19

Seeking Secrets (Easy)

Time of First Successful Submission: 2022-05-22 03:22:09

Seeking Secrets (Hard)

Time of First Successful Submission: 2022-05-22 03:23:50

Seeking Substantial Secrets (Easy)

Time of First Successful Submission: 2022-05-22 03:29:58

Seeking Substantial Secrets (Hard)

Time of First Successful Submission: 2022-05-22 03:30:46

Seeking Spanless Secrets (Easy)

Time of First Successful Submission: 2022-05-22 03:40:51

Seeking Spanless Secrets (Hard)

Time of First Successful Submission: 2022-05-22 03:42:21

Seeking Smuggled Secrets (Easy)

Time of First Successful Submission: 2022-05-24 13:51:22

Seeking Smuggled Secrets (Hard)

Time of First Successful Submission: 2022-05-24 13:53:11

Sus Sequence (Easy)

Time of First Successful Submission: 2022-05-24 14:02:44

Sus Sequence (Hard)

Time of First Successful Submission: 2022-05-24 14:03:36

Echo Emanations (Easy)

Time of First Successful Submission: 2022-05-24 15:29:40

Echo Emanations (Hard)

Time of First Successful Submission: 2022-05-24 15:32:15

Stack Spoofing (Easy)

Time of First Successful Submission: 2022-05-25 13:55:29

Stack Spoofing (Hard)

Time of First Successful Submission: 2022-05-25 13:57:33

Stack Summoning (Easy)

Time of First Successful Submission: 2022-05-25 14:07:04

Stack Summoning (Hard)

Time of First Successful Submission: 2022-05-25 14:09:08

Enterprising Echo (Easy)

Time of First Successful Submission: 2022-05-25 15:18:50

Enterprising Echo (Hard)

Time of First Successful Submission: 2022-05-25 15:28:04

Ephemeral Echo (Easy)

Time of First Successful Submission: 2022-05-26 12:51:11

Ephemeral Echo (Hard)

Time of First Successful Submission: 2022-05-26 12:54:12

Containment Composition (Easy)

Time of First Successful Submission: 2022-05-14 08:03:17

Containment Composition (Hard)

Time of First Successful Submission: 2022-05-14 08:43:16

Constant Corruption (Easy)

Time of First Successful Submission: 2022-05-14 11:42:23

Constant Corruption (Hard)

Time of First Successful Submission: 2022-05-14 12:15:31

Return to YanLand (Easy)

Time of First Successful Submission: 2022-05-14 14:09:23

Return to YanLand (Hard)

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

Escape from YanLand (Easy)

Time of First Successful Submission: 2022-05-15 02:00:46

Escape from YanLand (Hard)

Time of First Successful Submission: 2022-05-15 02:08:58

The YanFilter (Easy)

Time of First Successful Submission: 2022-05-16 13:37:23

The YanFilter (Hard)

Time of First Successful Submission: 2022-05-16 14:01:12

The Great YanFilter (Easy)

Time of First Successful Submission: 2022-05-17 12:34:38

The Great YanFilter (Hard)

Time of First Successful Submission: 2022-05-17 12:54:05

Yan85 Reborn (Easy)

Time of First Successful Submission: 2022-05-18 15:27:16

Yan85 Reborn (Hard)

Time of First Successful Submission: 2022-05-19 11:32:29


System Security

61 / 95 478 / 3185


chroot-escape-basic

Time of First Successful Submission: 2022-05-02 13:32:58

chroot-shellcode

Time of First Successful Submission: 2022-05-02 14:59:08

chroot-proper

Time of First Successful Submission: 2022-05-02 15:18:19

seccomp-basic

Time of First Successful Submission: 2022-05-02 15:28:13

seccomp-linkat

Time of First Successful Submission: 2022-05-03 00:29:11

seccomp-fchdir

Time of First Successful Submission: 2022-05-03 06:03:43

seccomp-rechroot

Time of First Successful Submission: 2022-05-03 12:41:10

seccomp-only

Time of First Successful Submission: 2022-05-03 12:57:09

seccomp-arch32

Time of First Successful Submission: 2022-05-03 13:52:21

seccomp-minimal

Time of First Successful Submission: 2022-05-04 01:43:53

seccomp-timebased

Time of First Successful Submission: 2022-05-04 01:52:30

seccomp-readonly

Time of First Successful Submission: 2022-05-04 02:01:09

process-isolation

Time of First Successful Submission: 2022-05-04 02:41:01

level1.0

Time of First Successful Submission: 2022-05-26 14:04:03

level1.1

Time of First Successful Submission: 2022-05-26 14:10:43

level2.0

Time of First Successful Submission: 2022-05-26 14:15:08

level2.1

Time of First Successful Submission: 2022-05-26 15:32:51

level3.0

Time of First Successful Submission: 2022-06-03 02:11:43

level3.1

Time of First Successful Submission: 2022-06-03 02:16:04

level4.0

Time of First Successful Submission: 2022-06-03 02:18:45

level4.1

Time of First Successful Submission: 2022-06-03 02:20:36

level5.0

Time of First Successful Submission: 2022-06-03 02:44:38

level5.1

Time of First Successful Submission: 2022-06-03 02:58:58

level6.0

Time of First Successful Submission: 2022-06-03 03:55:46

level6.1

Time of First Successful Submission: 2022-06-03 04:00:01

level7.0

Time of First Successful Submission: 2022-06-03 04:35:27

level7.1

Time of First Successful Submission: 2022-06-03 07:11:58

level8.0

Time of First Successful Submission: 2022-06-03 07:20:29

level8.1

Time of First Successful Submission: 2022-06-03 07:25:50

level9.0

Time of First Successful Submission: 2022-06-03 11:30:57

level9.1

Time of First Successful Submission: 2022-06-03 11:39:44

level10.0

Time of First Successful Submission: 2022-06-03 11:46:14

level10.1

Time of First Successful Submission: 2022-06-03 11:48:43

level11.0

Time of First Successful Submission: 2022-06-03 11:50:54

level11.1

Time of First Successful Submission: 2022-06-03 14:45:34

level1.0

Time of First Successful Submission: 2022-06-04 02:29:37

level1.1

Time of First Successful Submission: 2022-06-04 02:32:05

level2.0

Time of First Successful Submission: 2022-06-04 02:34:36

level2.1

Time of First Successful Submission: 2022-06-04 02:36:17

level3.0

Time of First Successful Submission: 2022-06-04 02:38:15

level3.1

Time of First Successful Submission: 2022-06-04 02:40:11

level4.0

Time of First Successful Submission: 2022-06-04 02:42:58

level4.1

Time of First Successful Submission: 2022-06-04 02:44:40

level5.0

Time of First Successful Submission: 2022-06-04 03:12:49

level5.1

Time of First Successful Submission: 2022-06-04 03:17:01

level6.0

Time of First Successful Submission: 2022-06-04 03:32:21

level6.1

Time of First Successful Submission: 2022-06-04 03:33:37

level7.0

Time of First Successful Submission: 2022-06-04 03:51:04

level7.1

Time of First Successful Submission: 2022-06-04 03:52:03

level8.0

Time of First Successful Submission: 2022-06-04 05:47:49

level8.1

Time of First Successful Submission: 2022-06-04 05:48:40

level9.0

Time of First Successful Submission: 2022-06-04 06:34:37

level9.1

Time of First Successful Submission: 2022-06-04 06:35:09

level10.0

Time of First Successful Submission: 2022-06-04 06:37:59

level10.1

Time of First Successful Submission: 2022-06-04 06:42:02

level11.0

Time of First Successful Submission: 2022-06-04 07:18:02

level11.1

Time of First Successful Submission: 2022-06-04 07:21:38

level12.0

Time of First Successful Submission: 2022-06-04 07:44:10

level12.1

Time of First Successful Submission: 2022-06-04 07:45:21

level1.0

Time of First Successful Submission: 2022-06-05 06:26:42

level1.1

Time of First Successful Submission: 2022-06-05 06:31:01


Computing 101

30 / 69 10424 / 19407


set-register

Time of First Successful Submission: 2022-04-29 15:17:06

add-to-register

Time of First Successful Submission: 2022-04-29 15:19:25

linear-equation-registers

Time of First Successful Submission: 2022-04-30 15:00:02

integer-division

Time of First Successful Submission: 2022-04-30 15:03:18

modulo-operation

Time of First Successful Submission: 2022-04-30 15:09:46

efficient-modulo

Time of First Successful Submission: 2022-04-30 15:16:15

byte-extraction

Time of First Successful Submission: 2022-04-30 15:18:54

bitwise-and

Time of First Successful Submission: 2022-04-30 15:21:38

check-even

Time of First Successful Submission: 2022-04-30 15:35:54

memory-increment

Time of First Successful Submission: 2022-04-30 15:39:54

memory-size-access

Time of First Successful Submission: 2022-05-01 01:06:36

little-endian-write

Time of First Successful Submission: 2022-05-01 01:13:15

memory-sum

Time of First Successful Submission: 2022-05-01 02:07:02

stack-subtraction

Time of First Successful Submission: 2022-05-01 02:09:43

swap-stack-values

Time of First Successful Submission: 2022-05-01 02:11:49

average-stack-values

Time of First Successful Submission: 2022-05-01 02:55:50

jump-trampoline

Time of First Successful Submission: 2022-05-01 03:09:15

conditional-jump

Time of First Successful Submission: 2022-05-01 04:47:21

indirect-jump

Time of First Successful Submission: 2022-05-01 04:52:54

average-loop

Time of First Successful Submission: 2022-05-01 05:22:18

count-non-zero

Time of First Successful Submission: 2022-05-01 05:28:36

string-lower

Time of First Successful Submission: 2022-05-01 06:19:44

most-common-byte

Time of First Successful Submission: 2022-05-01 09:37:23

Debugging Programs

Time of First Successful Submission: 2022-05-04 02:44:53

Inspecting Registers

Time of First Successful Submission: 2022-05-04 02:47:16

Examining Memory

Time of First Successful Submission: 2022-05-04 05:48:18

Setting Breakpoints

Time of First Successful Submission: 2022-05-04 05:52:58

GDB Scripting

Time of First Successful Submission: 2022-05-04 06:18:07

Modifying Data

Time of First Successful Submission: 2022-05-04 06:27:57

Modifying Execution

Time of First Successful Submission: 2022-05-04 06:29:19


Playing With Programs

51 / 116 5317 / 22237


cat

Time of First Successful Submission: 2022-04-24 14:23:45

more

Time of First Successful Submission: 2022-04-24 14:25:06

less

Time of First Successful Submission: 2022-04-24 14:25:53

tail

Time of First Successful Submission: 2022-04-24 14:26:35

head

Time of First Successful Submission: 2022-04-24 14:27:24

sort

Time of First Successful Submission: 2022-04-24 14:28:11

vim

Time of First Successful Submission: 2022-04-24 14:28:41

emacs

Time of First Successful Submission: 2022-04-24 14:31:17

nano

Time of First Successful Submission: 2022-04-25 13:35:42

rev

Time of First Successful Submission: 2022-04-25 13:36:50

od

Time of First Successful Submission: 2022-04-25 13:40:29

hd

Time of First Successful Submission: 2022-04-25 13:42:33

xxd

Time of First Successful Submission: 2022-04-25 13:43:20

base32

Time of First Successful Submission: 2022-04-25 13:44:12

base64

Time of First Successful Submission: 2022-04-25 13:44:56

split

Time of First Successful Submission: 2022-04-25 13:47:45

gzip

Time of First Successful Submission: 2022-04-26 12:46:04

bzip2

Time of First Successful Submission: 2022-04-26 12:51:11

zip

Time of First Successful Submission: 2022-04-26 12:53:25

tar

Time of First Successful Submission: 2022-04-26 12:58:07

ar

Time of First Successful Submission: 2022-04-26 13:01:55

cpio

Time of First Successful Submission: 2022-04-26 13:20:17

genisoimage

Time of First Successful Submission: 2022-04-26 13:52:45

env

Time of First Successful Submission: 2022-04-26 13:53:55

find

Time of First Successful Submission: 2022-04-26 13:55:12

make

Time of First Successful Submission: 2022-04-26 15:25:02

nice

Time of First Successful Submission: 2022-04-26 15:25:52

timeout

Time of First Successful Submission: 2022-04-26 15:26:34

stdbuf

Time of First Successful Submission: 2022-04-26 15:27:41

setarch

Time of First Successful Submission: 2022-04-26 15:28:24

watch

Time of First Successful Submission: 2022-04-26 15:29:35

socat

Time of First Successful Submission: 2022-04-27 13:32:13

whiptail

Time of First Successful Submission: 2022-04-27 13:40:23

awk

Time of First Successful Submission: 2022-04-27 13:43:13

sed

Time of First Successful Submission: 2022-04-27 13:45:05

ed

Time of First Successful Submission: 2022-04-27 13:49:15

chown

Time of First Successful Submission: 2022-04-27 13:50:00

chmod

Time of First Successful Submission: 2022-04-27 13:50:45

cp

Time of First Successful Submission: 2022-04-27 13:53:50

mv

Time of First Successful Submission: 2022-04-28 13:48:08

perl

Time of First Successful Submission: 2022-04-28 13:55:12

python

Time of First Successful Submission: 2022-04-28 13:56:14

ruby

Time of First Successful Submission: 2022-04-28 13:59:59

bash

Time of First Successful Submission: 2022-04-28 15:33:36

date

Time of First Successful Submission: 2022-04-28 15:34:52

dmesg

Time of First Successful Submission: 2022-04-28 15:36:06

wc

Time of First Successful Submission: 2022-04-28 15:37:09

gcc

Time of First Successful Submission: 2022-04-28 15:38:36

as

Time of First Successful Submission: 2022-04-28 15:39:24

wget

Time of First Successful Submission: 2022-04-28 15:42:01

ssh-keygen

Time of First Successful Submission: 2022-04-29 12:18:24