torea

pwn.college Archives

42 / 201 2920 / 16696


level1

Time of First Successful Submission: 2023-11-12 22:10:41

level2

Time of First Successful Submission: 2023-11-12 22:11:52

level3

Time of First Successful Submission: 2024-06-19 21:21:46

level40

Time of First Successful Submission: 2023-11-17 21:03:56

HTTP (curl)

Time of First Successful Submission: 2023-11-14 21:22:54

HTTP (python)

Time of First Successful Submission: 2023-11-14 21:30:37

URL Encoding (curl)

Time of First Successful Submission: 2023-11-14 21:46:48

URL Encoding (python)

Time of First Successful Submission: 2023-11-14 21:48:06

HTTP GET Parameters (netcat)

Time of First Successful Submission: 2023-11-14 21:59:36

HTTP GET Parameters (python)

Time of First Successful Submission: 2023-11-14 22:00:34

Multiple HTTP Parameters (python)

Time of First Successful Submission: 2023-11-14 22:06:02

Multiple Form Fields (python)

Time of First Successful Submission: 2023-11-14 22:25:17

HTTP JSON (curl)

Time of First Successful Submission: 2023-11-16 20:16:32

HTTP JSON (netcat)

Time of First Successful Submission: 2023-11-16 20:27:20

HTTP JSON (python)

Time of First Successful Submission: 2023-11-16 20:31:44

Complex HTTP JSON (curl)

Time of First Successful Submission: 2023-11-16 20:38:13

Complex HTTP JSON (netcat)

Time of First Successful Submission: 2023-11-16 20:40:10

Complex HTTP JSON (python)

Time of First Successful Submission: 2023-11-16 20:46:06

Server State (curl)

Time of First Successful Submission: 2023-11-16 21:11:04

Server State (netcat)

Time of First Successful Submission: 2023-11-16 21:13:03

Silenced Shellcode

Time of First Successful Submission: 2022-09-26 20:36:34

Shellcode Shuffle

Time of First Successful Submission: 2024-03-26 21:30:14

Shellcode Shuffle II

Time of First Successful Submission: 2024-03-26 21:32:55

Mmap Mirage (Easy)

Time of First Successful Submission: 2024-05-22 20:31:09

Mmap Mirage (Hard)

Time of First Successful Submission: 2024-05-22 20:33:23

Twisted Text (Easy)

Time of First Successful Submission: 2022-11-14 20:01:04

Twisted Text (Hard)

Time of First Successful Submission: 2022-11-14 20:03:11

Tidy Task (Easy)

Time of First Successful Submission: 2022-11-14 20:06:04

Tidy Task (Hard)

Time of First Successful Submission: 2022-11-14 20:45:06

Logical License (Easy)

Time of First Successful Submission: 2022-11-14 20:55:00

Logical License (Hard)

Time of First Successful Submission: 2022-11-14 20:57:51

Modest Mangler (Easy)

Time of First Successful Submission: 2022-11-16 21:05:52

Modest Mangler (Hard)

Time of First Successful Submission: 2022-11-16 21:13:13

This is Yancode (Easy)

Time of First Successful Submission: 2024-04-02 20:31:17

This is Yancode (Hard)

Time of First Successful Submission: 2024-04-02 20:37:25

Powered by Yancode (Easy)

Time of First Successful Submission: 2024-04-03 20:26:17

Powered by Yancode (Hard)

Time of First Successful Submission: 2024-04-03 20:35:55

Yancode Inside (Easy)

Time of First Successful Submission: 2024-04-04 21:27:59

Yancode Inside (Hard)

Time of First Successful Submission: 2024-04-04 21:34:31

Level 15

Time of First Successful Submission: 2023-12-20 14:31:22

level2.0-f2022

Time of First Successful Submission: 2022-10-23 21:21:09

level2.1-f2022

Time of First Successful Submission: 2022-10-23 21:41:47


Intro to Cybersecurity

60 / 183 4933 / 18820


Path Traversal 1

Time of First Successful Submission: 2023-12-12 21:24:07

CMDi 4

Time of First Successful Submission: 2023-12-12 21:51:40

Authentication Bypass 1

Time of First Successful Submission: 2023-12-13 21:00:22

SQLi 2

Time of First Successful Submission: 2023-12-13 21:05:25

SQLi 3

Time of First Successful Submission: 2023-12-13 21:23:32

SQLi 4

Time of First Successful Submission: 2023-12-13 21:30:31

SQLi 5

Time of First Successful Submission: 2023-12-14 21:51:57

XSS 3

Time of First Successful Submission: 2023-12-14 22:12:22

XSS 4

Time of First Successful Submission: 2023-12-16 22:54:44

XSS 5

Time of First Successful Submission: 2023-12-17 21:54:15

CSRF 1

Time of First Successful Submission: 2023-12-17 22:11:14

CSRF 2

Time of First Successful Submission: 2023-12-18 20:22:44

CSRF 4

Time of First Successful Submission: 2023-12-18 20:49:52

CSRF 5

Time of First Successful Submission: 2023-12-18 21:20:33

Connect

Time of First Successful Submission: 2023-11-24 21:44:55

Listen

Time of First Successful Submission: 2023-11-24 21:47:05

Scan 1

Time of First Successful Submission: 2023-11-24 21:50:16

Scan 2

Time of First Successful Submission: 2023-11-25 20:30:02

Monitor 1

Time of First Successful Submission: 2023-11-25 20:56:39

Monitor 2

Time of First Successful Submission: 2023-11-25 22:06:00

Network Configuration

Time of First Successful Submission: 2023-11-26 20:19:12

Ethernet

Time of First Successful Submission: 2023-11-26 22:32:43

IP

Time of First Successful Submission: 2023-11-26 22:50:11

TCP

Time of First Successful Submission: 2023-11-26 22:53:26

TCP Handshake

Time of First Successful Submission: 2023-11-27 20:27:52

ARP

Time of First Successful Submission: 2023-11-27 20:59:42

Intercept

Time of First Successful Submission: 2023-11-27 21:18:17

Man-in-the-Middle

Time of First Successful Submission: 2023-11-30 21:30:23

One-time Pad

Time of First Successful Submission: 2023-12-03 21:45:06

Many-time Pad

Time of First Successful Submission: 2023-12-03 22:09:32

AES

Time of First Successful Submission: 2023-12-03 22:22:45

AES-ECB-CPA-Prefix-Miniboss

Time of First Successful Submission: 2023-12-05 20:30:59

DHKE

Time of First Successful Submission: 2023-12-05 21:20:15

RSA 1

Time of First Successful Submission: 2023-12-06 23:33:24

RSA 2

Time of First Successful Submission: 2023-12-07 00:01:11

RSA 3

Time of First Successful Submission: 2023-12-07 21:16:09

RSA 4

Time of First Successful Submission: 2023-12-07 21:46:30

SHA 1

Time of First Successful Submission: 2023-12-07 20:29:00

SHA 2

Time of First Successful Submission: 2023-12-07 20:44:40

TLS 1

Time of First Successful Submission: 2023-12-08 21:40:04

TLS 2

Time of First Successful Submission: 2023-12-09 23:08:22

Your First Overflow (easy)

Time of First Successful Submission: 2022-10-23 21:10:51

Your First Overflow (hard)

Time of First Successful Submission: 2022-10-23 21:13:43

Variable Control (easy)

Time of First Successful Submission: 2024-05-15 20:57:10

Variable Control (hard)

Time of First Successful Submission: 2024-05-15 21:13:15

Control Hijack (easy)

Time of First Successful Submission: 2022-10-23 22:01:20

Control Hijack (hard)

Time of First Successful Submission: 2022-10-27 20:47:37

Tricky Control Hijack (easy)

Time of First Successful Submission: 2022-11-21 21:24:16

Tricky Control Hijack (hard)

Time of First Successful Submission: 2022-11-21 21:46:10

PIEs (easy)

Time of First Successful Submission: 2022-11-01 22:03:04

PIEs (hard)

Time of First Successful Submission: 2022-11-01 22:26:56

String Lengths (easy)

Time of First Successful Submission: 2022-11-21 22:12:00

String Lengths (hard)

Time of First Successful Submission: 2022-11-23 21:40:40

Basic Shellcode

Time of First Successful Submission: 2022-09-21 19:59:28

NOP Sleds

Time of First Successful Submission: 2022-09-21 20:18:40

NULL-Free Shellcode

Time of First Successful Submission: 2022-09-21 20:25:01

Hijack to (Mapped) Shellcode (easy)

Time of First Successful Submission: 2024-06-01 20:13:39

Hijack to (Mapped) Shellcode (hard)

Time of First Successful Submission: 2024-06-01 20:33:34

Hijack to Shellcode (easy)

Time of First Successful Submission: 2024-06-03 12:27:44

Hijack to Shellcode (hard)

Time of First Successful Submission: 2024-06-03 19:05:41


Program Security

91 / 162 737 / 9177


ello ackers!

Time of First Successful Submission: 2022-09-27 20:24:42

Syscall Smuggler

Time of First Successful Submission: 2022-09-25 21:22:29

Syscall Shenanigans

Time of First Successful Submission: 2022-09-25 21:28:59

Byte Budget

Time of First Successful Submission: 2022-11-28 20:57:20

ClobberCode

Time of First Successful Submission: 2024-03-26 20:58:13

Diverse Delivery

Time of First Successful Submission: 2024-03-27 21:43:02

Pocket Payload

Time of First Successful Submission: 2024-04-01 21:13:22

Micro Menace

Time of First Successful Submission: 2024-04-01 21:32:37

Bounds Breaker (Easy)

Time of First Successful Submission: 2022-10-27 21:11:33

Bounds Breaker (Hard)

Time of First Successful Submission: 2022-10-27 21:22:23

Casting Catastrophe (Easy)

Time of First Successful Submission: 2024-05-16 20:37:06

Casting Catastrophe (Hard)

Time of First Successful Submission: 2024-05-16 20:46:56

Loop Lunacy (Easy)

Time of First Successful Submission: 2024-05-21 20:39:22

Loop Lunacy (Hard)

Time of First Successful Submission: 2024-05-22 19:35:19

Nosy Neighbor (Easy)

Time of First Successful Submission: 2024-05-22 20:15:22

Nosy Neighbor (Hard)

Time of First Successful Submission: 2024-05-22 20:19:35

Recursive Ruin (Easy)

Time of First Successful Submission: 2024-05-31 08:33:12

Recursive Ruin (Hard)

Time of First Successful Submission: 2024-05-31 08:41:55

Lingering Leftover (Easy)

Time of First Successful Submission: 2024-05-31 10:07:43

Lingering Leftover (Hard)

Time of First Successful Submission: 2024-05-31 10:08:58

Latent Leak (Easy)

Time of First Successful Submission: 2024-05-31 11:23:26

Latent Leak (Hard)

Time of First Successful Submission: 2024-05-31 20:06:45

Fork Foolery (Easy)

Time of First Successful Submission: 2024-05-31 22:01:24

Fork Foolery (Hard)

Time of First Successful Submission: 2024-05-31 22:08:36

Canary Conundrum (Easy)

Time of First Successful Submission: 2024-06-04 07:33:44

Canary Conundrum (Hard)

Time of First Successful Submission: 2024-06-04 07:39:01

A Crafty Clobber (Easy)

Time of First Successful Submission: 2024-06-04 20:27:23

A Crafty Clobber (Hard)

Time of First Successful Submission: 2024-06-04 20:34:40

Terrible Token (Easy)

Time of First Successful Submission: 2022-11-14 19:33:32

Terrible Token (Hard)

Time of First Successful Submission: 2022-11-14 19:38:47

Tangled Ticket (Easy)

Time of First Successful Submission: 2022-11-14 19:53:49

Tangled Ticket (Hard)

Time of First Successful Submission: 2022-11-14 19:57:01

Meager Mangler (Easy)

Time of First Successful Submission: 2022-11-15 19:36:50

Meager Mangler (Hard)

Time of First Successful Submission: 2022-11-16 20:57:24

Monstrous Mangler (Easy)

Time of First Successful Submission: 2022-11-16 21:22:47

Monstrous Mangler (Hard)

Time of First Successful Submission: 2022-11-16 21:31:40

Patched Up (Easy)

Time of First Successful Submission: 2023-11-23 21:34:05

Patched Up (Hard)

Time of First Successful Submission: 2023-11-23 21:52:56

Puzzle Patch (Easy)

Time of First Successful Submission: 2023-11-23 22:03:05

Puzzle Patch (Hard)

Time of First Successful Submission: 2023-11-23 22:05:50

Patch Perfect (Easy)

Time of First Successful Submission: 2023-11-23 22:11:42

Patch Perfect (Hard)

Time of First Successful Submission: 2023-11-23 22:17:30

Trust the Yancode (Easy)

Time of First Successful Submission: 2024-04-05 19:59:48

Trust the Yancode (Hard)

Time of First Successful Submission: 2024-04-05 20:10:46

Know the Yancode (Easy)

Time of First Successful Submission: 2024-04-05 20:38:11

Know the Yancode (Hard)

Time of First Successful Submission: 2024-04-05 20:49:00

Master the Yancode (Easy)

Time of First Successful Submission: 2024-04-07 21:05:16

Master the Yancode (Hard)

Time of First Successful Submission: 2024-04-08 20:46:47

Transcend the Yancode (Easy)

Time of First Successful Submission: 2024-04-08 21:00:29

Transcend the Yancode (Hard)

Time of First Successful Submission: 2024-04-08 21:24:28

The Yanalyzer (Easy)

Time of First Successful Submission: 2024-04-24 20:36:04

The Yanalyzer (Hard)

Time of First Successful Submission: 2024-04-28 19:40:19

The Yangler (Easy)

Time of First Successful Submission: 2024-05-04 21:59:10

The Yangler (Hard)

Time of First Successful Submission: 2024-05-06 21:29:20

Yancraft (Easy)

Time of First Successful Submission: 2024-05-09 21:32:28

Yancraft (Hard)

Time of First Successful Submission: 2024-05-10 19:58:36

Yansanity (Easy)

Time of First Successful Submission: 2024-05-13 20:33:08

Yansanity (Hard)

Time of First Successful Submission: 2024-05-14 21:34:02

Loose Link (Easy)

Time of First Successful Submission: 2022-11-03 21:02:39

Loose Link (Hard)

Time of First Successful Submission: 2022-11-03 21:11:36

Call Chain (Easy)

Time of First Successful Submission: 2022-11-03 21:40:05

Call Chain (Hard)

Time of First Successful Submission: 2022-11-03 21:45:44

Chain of Command (Easy)

Time of First Successful Submission: 2022-11-25 21:30:39

Chain of Command (Hard)

Time of First Successful Submission: 2022-11-25 21:35:48

Stop, Pop, and ROP (Easy)

Time of First Successful Submission: 2024-10-30 20:32:20

Stop, Pop, and ROP (Hard)

Time of First Successful Submission: 2024-10-30 20:39:22

Stop, Pop and ROP II (Easy)

Time of First Successful Submission: 2025-10-30 21:14:54

Stop, Pop, and ROP II (Hard)

Time of First Successful Submission: 2025-10-30 21:21:07

Indirect Invocation (Easy)

Time of First Successful Submission: 2025-10-31 22:04:20

Indirect Invocation (Hard)

Time of First Successful Submission: 2025-11-01 21:05:59

Leaky Libc (Easy)

Time of First Successful Submission: 2025-11-02 21:21:05

Leaky Libc (Hard)

Time of First Successful Submission: 2025-11-04 21:11:25

Putsception (Easy)

Time of First Successful Submission: 2025-11-05 21:14:23

Putsception (Hard)

Time of First Successful Submission: 2025-11-05 21:23:57

Freebie (Easy)

Time of First Successful Submission: 2022-10-15 21:46:27

Freebie (Hard)

Time of First Successful Submission: 2022-10-15 22:11:29

Freebin Feint (Easy)

Time of First Successful Submission: 2025-11-07 21:14:00

Containment Composition (Easy)

Time of First Successful Submission: 2024-06-04 21:53:19

Containment Composition (Hard)

Time of First Successful Submission: 2024-06-04 22:05:13

Constant Corruption (Easy)

Time of First Successful Submission: 2024-06-05 12:43:54

Constant Corruption (Hard)

Time of First Successful Submission: 2024-06-05 19:12:40

Return to YanLand (Easy)

Time of First Successful Submission: 2024-06-06 20:44:16

Return to YanLand (Hard)

Time of First Successful Submission: 2024-06-10 20:55:14

Escape from YanLand (Easy)

Time of First Successful Submission: 2024-06-12 21:26:30

Escape from YanLand (Hard)

Time of First Successful Submission: 2024-06-13 21:22:22

The YanFilter (Easy)

Time of First Successful Submission: 2024-06-15 19:52:28

The YanFilter (Hard)

Time of First Successful Submission: 2024-06-15 20:21:20

The Great YanFilter (Easy)

Time of First Successful Submission: 2024-06-23 20:11:26

The Great YanFilter (Hard)

Time of First Successful Submission: 2024-06-23 20:47:34

Yan85 Reborn (Easy)

Time of First Successful Submission: 2024-08-28 20:26:26

Yan85 Reborn (Hard)

Time of First Successful Submission: 2024-08-28 21:39:31


System Security

93 / 95 120 / 3232


chroot-escape-basic

Time of First Successful Submission: 2022-10-01 22:08:53

chroot-shellcode

Time of First Successful Submission: 2022-10-02 21:07:05

chroot-proper

Time of First Successful Submission: 2024-08-29 21:28:50

seccomp-basic

Time of First Successful Submission: 2024-09-03 20:07:04

seccomp-linkat

Time of First Successful Submission: 2024-09-12 20:14:48

seccomp-fchdir

Time of First Successful Submission: 2024-09-12 20:18:49

seccomp-rechroot

Time of First Successful Submission: 2024-09-12 20:49:29

seccomp-only

Time of First Successful Submission: 2024-09-13 08:48:54

seccomp-arch32

Time of First Successful Submission: 2024-09-13 12:41:39

seccomp-minimal

Time of First Successful Submission: 2024-09-18 13:02:40

seccomp-timebased

Time of First Successful Submission: 2024-09-19 09:50:43

seccomp-readonly

Time of First Successful Submission: 2024-09-19 10:29:08

process-isolation

Time of First Successful Submission: 2024-09-20 10:11:21

mount-namespace

Time of First Successful Submission: 2024-09-20 10:44:56

mount-cleanup

Time of First Successful Submission: 2024-09-20 11:00:57

mount-readonly

Time of First Successful Submission: 2024-10-09 20:20:01

mount-shellcode

Time of First Successful Submission: 2024-10-10 21:08:40

mount-bindmount

Time of First Successful Submission: 2024-10-11 09:11:29

level1.0

Time of First Successful Submission: 2024-10-12 19:37:01

level1.1

Time of First Successful Submission: 2024-10-12 19:46:44

level2.0

Time of First Successful Submission: 2024-10-12 19:51:48

level2.1

Time of First Successful Submission: 2024-10-12 21:10:25

level3.0

Time of First Successful Submission: 2024-10-12 21:43:10

level3.1

Time of First Successful Submission: 2024-10-13 19:14:18

level4.0

Time of First Successful Submission: 2024-10-13 19:28:45

level4.1

Time of First Successful Submission: 2024-10-13 19:36:23

level5.0

Time of First Successful Submission: 2024-10-13 21:12:10

level5.1

Time of First Successful Submission: 2024-10-13 21:35:16

level6.0

Time of First Successful Submission: 2024-10-14 20:41:30

level6.1

Time of First Successful Submission: 2024-10-14 20:52:16

level7.0

Time of First Successful Submission: 2024-10-14 21:50:35

level7.1

Time of First Successful Submission: 2024-10-15 20:43:06

level8.0

Time of First Successful Submission: 2024-10-15 20:51:51

level8.1

Time of First Successful Submission: 2024-10-15 20:58:29

level9.0

Time of First Successful Submission: 2024-10-16 20:46:33

level9.1

Time of First Successful Submission: 2024-10-16 21:12:33

level10.0

Time of First Successful Submission: 2024-10-16 21:32:53

level10.1

Time of First Successful Submission: 2024-10-16 21:46:02

level11.0

Time of First Successful Submission: 2024-10-17 07:19:14

level11.1

Time of First Successful Submission: 2024-10-17 07:21:35

level1.0

Time of First Successful Submission: 2024-10-18 21:41:10

level1.1

Time of First Successful Submission: 2024-10-19 20:19:44

level2.0

Time of First Successful Submission: 2024-10-19 20:32:50

level2.1

Time of First Successful Submission: 2024-10-19 20:40:50

level3.0

Time of First Successful Submission: 2024-10-19 20:50:27

level3.1

Time of First Successful Submission: 2024-10-19 20:57:11

level4.0

Time of First Successful Submission: 2024-10-19 21:42:33

level4.1

Time of First Successful Submission: 2024-10-19 21:48:02

level5.0

Time of First Successful Submission: 2024-10-20 20:50:37

level5.1

Time of First Successful Submission: 2024-10-20 20:55:59

level6.0

Time of First Successful Submission: 2024-10-20 22:08:22

level6.1

Time of First Successful Submission: 2024-10-21 07:07:16

level7.0

Time of First Successful Submission: 2024-10-21 11:58:02

level7.1

Time of First Successful Submission: 2024-10-21 20:22:37

level8.0

Time of First Successful Submission: 2024-10-22 12:51:56

level8.1

Time of First Successful Submission: 2024-10-22 13:02:12

level9.0

Time of First Successful Submission: 2024-10-22 21:09:32

level9.1

Time of First Successful Submission: 2024-10-22 21:14:32

level10.0

Time of First Successful Submission: 2024-10-24 21:23:56

level10.1

Time of First Successful Submission: 2024-10-24 21:25:08

level11.0

Time of First Successful Submission: 2024-10-25 20:53:39

level11.1

Time of First Successful Submission: 2024-10-25 20:56:13

level12.0

Time of First Successful Submission: 2024-10-25 21:07:56

level12.1

Time of First Successful Submission: 2024-10-25 21:13:50

Baby Spectre 1

Time of First Successful Submission: 2025-08-07 20:27:31

Baby Spectre 2

Time of First Successful Submission: 2025-08-07 20:43:24

Baby Spectre 3

Time of First Successful Submission: 2025-08-08 21:31:09

Baby Spectre 4

Time of First Successful Submission: 2025-08-09 21:16:40

Baby Spectre 5

Time of First Successful Submission: 2025-08-11 20:50:12

Prefetch Peek

Time of First Successful Submission: 2025-08-15 21:24:13

Spooky Spectre 1

Time of First Successful Submission: 2025-08-22 20:55:07

Spooky Spectre 2

Time of First Successful Submission: 2025-08-24 20:56:35

Yan85 Reloaded

Time of First Successful Submission: 2025-08-30 21:16:39

Ghost in the YPU 1

Time of First Successful Submission: 2025-09-05 11:57:58

Ghost in the YPU 2

Time of First Successful Submission: 2025-09-08 08:08:23

Molten Access

Time of First Successful Submission: 2025-09-09 19:46:38

Molten Walk

Time of First Successful Submission: 2025-09-13 21:51:20

level1.0

Time of First Successful Submission: 2024-11-06 19:33:31

level1.1

Time of First Successful Submission: 2024-12-19 19:40:18

level2.0

Time of First Successful Submission: 2024-11-07 22:38:56

level2.1

Time of First Successful Submission: 2024-12-19 21:05:20

level3.0

Time of First Successful Submission: 2024-12-14 22:22:09

level3.1

Time of First Successful Submission: 2024-12-20 09:32:27

level4.0

Time of First Successful Submission: 2024-12-20 09:48:52

level4.1

Time of First Successful Submission: 2024-12-20 10:19:45

level5.0

Time of First Successful Submission: 2025-05-07 19:55:13

level5.1

Time of First Successful Submission: 2025-05-08 21:43:15

level6.0

Time of First Successful Submission: 2025-05-17 20:58:26

level6.1

Time of First Successful Submission: 2025-05-18 20:33:02

level7.0

Time of First Successful Submission: 2025-05-24 21:40:53

level7.1

Time of First Successful Submission: 2025-05-25 20:31:13

level8.0

Time of First Successful Submission: 2025-05-25 20:43:10

level8.1

Time of First Successful Submission: 2025-05-25 21:00:07


Software Exploitation

18 / 90 564 / 1983


Level1.0

Time of First Successful Submission: 2024-10-30 21:56:32

Level1.1

Time of First Successful Submission: 2024-10-30 22:11:37

Level2.0

Time of First Successful Submission: 2024-10-30 22:38:05

Level2.1

Time of First Successful Submission: 2025-10-13 20:20:50

Level3.0

Time of First Successful Submission: 2025-10-14 20:28:41

Level3.1

Time of First Successful Submission: 2025-10-14 20:38:58

Level4.0

Time of First Successful Submission: 2025-10-14 21:05:30

Level4.1

Time of First Successful Submission: 2025-10-14 21:27:09

Level5.0

Time of First Successful Submission: 2025-10-17 19:20:23

Level5.1

Time of First Successful Submission: 2025-10-17 19:43:01

Level6.0

Time of First Successful Submission: 2025-10-18 21:06:07

Level6.1

Time of First Successful Submission: 2025-10-18 21:20:50

Level7.0

Time of First Successful Submission: 2025-10-21 08:01:38

Level7.1

Time of First Successful Submission: 2025-10-21 19:56:08

Level8.0

Time of First Successful Submission: 2025-10-23 20:21:12

Level8.1

Time of First Successful Submission: 2025-10-23 21:21:35

Level9.0

Time of First Successful Submission: 2025-10-24 20:21:14

Level9.1

Time of First Successful Submission: 2025-10-24 20:39:17


Computing 101

42 / 69 7618 / 19970


set-register

Time of First Successful Submission: 2022-09-11 21:15:56

add-to-register

Time of First Successful Submission: 2022-09-11 21:23:39

linear-equation-registers

Time of First Successful Submission: 2022-09-11 21:41:35

integer-division

Time of First Successful Submission: 2022-09-12 18:31:05

modulo-operation

Time of First Successful Submission: 2022-09-12 18:34:00

efficient-modulo

Time of First Successful Submission: 2022-09-12 20:09:50

byte-extraction

Time of First Successful Submission: 2022-09-12 21:01:05

bitwise-and

Time of First Successful Submission: 2022-09-12 21:07:26

check-even

Time of First Successful Submission: 2022-09-12 21:22:56

memory-increment

Time of First Successful Submission: 2022-09-12 21:44:24

memory-size-access

Time of First Successful Submission: 2022-09-12 21:50:35

little-endian-write

Time of First Successful Submission: 2022-09-13 19:14:37

memory-sum

Time of First Successful Submission: 2022-09-13 19:25:13

stack-subtraction

Time of First Successful Submission: 2022-09-13 19:29:49

swap-stack-values

Time of First Successful Submission: 2022-09-13 19:32:47

average-stack-values

Time of First Successful Submission: 2022-09-13 19:48:39

jump-trampoline

Time of First Successful Submission: 2022-09-13 20:52:21

conditional-jump

Time of First Successful Submission: 2022-09-14 20:31:10

indirect-jump

Time of First Successful Submission: 2022-09-14 21:07:37

average-loop

Time of First Successful Submission: 2022-09-18 20:56:22

count-non-zero

Time of First Successful Submission: 2022-09-18 21:08:04

string-lower

Time of First Successful Submission: 2022-09-18 22:05:39

most-common-byte

Time of First Successful Submission: 2022-09-19 20:39:16

Debugging Programs

Time of First Successful Submission: 2023-11-21 20:48:04

Inspecting Registers

Time of First Successful Submission: 2023-11-21 21:51:05

Examining Memory

Time of First Successful Submission: 2023-11-22 09:26:24

Setting Breakpoints

Time of First Successful Submission: 2023-11-22 21:22:42

GDB Scripting

Time of First Successful Submission: 2023-11-22 22:23:06

Modifying Data

Time of First Successful Submission: 2023-11-22 22:37:21

Modifying Execution

Time of First Successful Submission: 2023-11-22 22:44:13

Broken Functions

Time of First Successful Submission: 2023-11-22 22:53:21

Exit

Time of First Successful Submission: 2023-11-19 19:37:39

Socket

Time of First Successful Submission: 2023-11-19 20:09:09

Bind

Time of First Successful Submission: 2023-11-19 21:49:15

Listen

Time of First Successful Submission: 2023-11-19 22:04:27

Accept

Time of First Successful Submission: 2023-11-19 22:14:33

Static Response

Time of First Successful Submission: 2023-11-20 20:49:22

Dynamic Response

Time of First Successful Submission: 2023-11-20 21:51:41

Iterative GET Server

Time of First Successful Submission: 2023-11-20 21:59:39

Concurrent GET Server

Time of First Successful Submission: 2023-11-20 22:13:41

Concurrent POST Server

Time of First Successful Submission: 2023-11-21 19:50:26

Web Server

Time of First Successful Submission: 2023-11-21 20:40:02


Playing With Programs

59 / 116 4755 / 22704


Decoding Base64

Time of First Successful Submission: 2023-12-03 20:19:51

HTTP (netcat)

Time of First Successful Submission: 2023-11-14 21:24:37

HTTP Paths (netcat)

Time of First Successful Submission: 2023-11-14 21:43:36

HTTP (curl)

Time of First Successful Submission: 2023-11-14 21:39:36

HTTP (python)

Time of First Successful Submission: 2023-11-14 21:45:02

HTTP Host Header (python)

Time of First Successful Submission: 2023-11-14 21:38:31

HTTP Host Header (curl)

Time of First Successful Submission: 2023-11-14 21:34:16

HTTP Host Header (netcat)

Time of First Successful Submission: 2023-11-14 21:36:51

URL Encoding (netcat)

Time of First Successful Submission: 2023-11-14 21:50:06

HTTP GET Parameters

Time of First Successful Submission: 2023-11-14 21:52:34

Multiple HTTP Parameters (netcat)

Time of First Successful Submission: 2023-11-14 22:04:16

Multiple HTTP Parameters (curl)

Time of First Successful Submission: 2023-11-14 22:02:57

HTTP Forms (curl)

Time of First Successful Submission: 2023-11-14 22:09:58

HTTP Forms (netcat)

Time of First Successful Submission: 2023-11-14 22:14:37

HTTP Forms (python)

Time of First Successful Submission: 2023-11-14 22:19:23

Multiple Form Fields (curl)

Time of First Successful Submission: 2023-11-14 22:21:11

Multiple Form Fields (netcat)

Time of First Successful Submission: 2023-11-14 22:23:09

HTTP Redirects (netcat)

Time of First Successful Submission: 2023-11-16 20:50:59

HTTP Redirects (curl)

Time of First Successful Submission: 2023-11-16 20:49:31

HTTP Redirects (python)

Time of First Successful Submission: 2023-11-16 20:52:24

HTTP Cookies (curl)

Time of First Successful Submission: 2023-11-16 21:00:44

HTTP Cookies (netcat)

Time of First Successful Submission: 2023-11-16 21:03:04

HTTP Cookies (python)

Time of First Successful Submission: 2023-11-16 21:04:51

Server State (python)

Time of First Successful Submission: 2023-11-16 21:14:46

cat

Time of First Successful Submission: 2022-07-22 21:57:04

more

Time of First Successful Submission: 2023-11-07 21:44:15

less

Time of First Successful Submission: 2023-11-09 21:58:43

tail

Time of First Successful Submission: 2023-11-09 21:59:24

head

Time of First Successful Submission: 2023-11-09 22:00:15

sort

Time of First Successful Submission: 2023-11-09 22:00:50

vim

Time of First Successful Submission: 2023-11-09 22:01:23

emacs

Time of First Successful Submission: 2023-11-09 22:02:00

nano

Time of First Successful Submission: 2023-11-09 22:02:37

rev

Time of First Successful Submission: 2023-11-09 22:03:29

od

Time of First Successful Submission: 2023-11-09 22:07:05

hd

Time of First Successful Submission: 2023-11-12 21:05:52

xxd

Time of First Successful Submission: 2023-11-12 21:07:03

base32

Time of First Successful Submission: 2023-11-12 21:08:26

base64

Time of First Successful Submission: 2023-11-12 21:09:07

split

Time of First Successful Submission: 2023-11-12 21:10:37

gzip

Time of First Successful Submission: 2023-11-12 21:13:50

bzip2

Time of First Successful Submission: 2023-11-12 21:15:34

zip

Time of First Successful Submission: 2023-11-12 21:26:12

tar

Time of First Successful Submission: 2023-11-12 21:38:12

ar

Time of First Successful Submission: 2023-11-12 21:46:31

cpio

Time of First Successful Submission: 2024-06-16 20:41:02

genisoimage

Time of First Successful Submission: 2024-06-16 21:06:57

env

Time of First Successful Submission: 2024-06-16 21:12:14

find

Time of First Successful Submission: 2024-06-16 21:14:26

make

Time of First Successful Submission: 2024-06-19 20:38:26

nice

Time of First Successful Submission: 2024-06-19 20:42:00

timeout

Time of First Successful Submission: 2024-06-19 20:45:13

stdbuf

Time of First Successful Submission: 2024-06-19 20:47:14

setarch

Time of First Successful Submission: 2024-06-19 20:50:21

watch

Time of First Successful Submission: 2024-06-19 20:55:44

socat

Time of First Successful Submission: 2024-06-19 20:59:36

whiptail

Time of First Successful Submission: 2024-06-19 21:03:35

awk

Time of First Successful Submission: 2024-06-19 21:04:48

sed

Time of First Successful Submission: 2024-06-19 21:06:56