Alchemy1729

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pwn.college Archives

67 / 201 2053 / 16678

level1

Time of First Successful Submission: 2024-02-20 15:18:33

level2

Time of First Successful Submission: 2024-02-20 15:20:25

level3

Time of First Successful Submission: 2024-05-13 23:52:30

level4

Time of First Successful Submission: 2024-05-13 23:53:29

level5

Time of First Successful Submission: 2024-05-13 23:55:22

level6

Time of First Successful Submission: 2024-05-14 00:23:26

level7

Time of First Successful Submission: 2024-05-14 00:30:33

level8

Time of First Successful Submission: 2024-05-14 00:33:02

level9

Time of First Successful Submission: 2024-05-14 00:34:34

level10

Time of First Successful Submission: 2024-05-14 00:36:59

level11

Time of First Successful Submission: 2024-05-14 00:39:46

level12

Time of First Successful Submission: 2024-05-14 00:43:26

level13

Time of First Successful Submission: 2024-05-14 00:50:10

level14

Time of First Successful Submission: 2024-05-14 00:53:26

level22

Time of First Successful Submission: 2024-05-14 00:55:11

level23

Time of First Successful Submission: 2024-05-14 00:56:35

level24

Time of First Successful Submission: 2024-05-14 00:58:46

level25

Time of First Successful Submission: 2024-05-14 01:00:30

level26

Time of First Successful Submission: 2024-05-14 18:10:20

level27

Time of First Successful Submission: 2024-05-14 18:38:17

level28

Time of First Successful Submission: 2024-05-14 18:44:37

level29

Time of First Successful Submission: 2024-05-14 18:46:45

level30

Time of First Successful Submission: 2024-05-14 18:54:08

level31

Time of First Successful Submission: 2024-05-14 18:55:40

level32

Time of First Successful Submission: 2024-05-14 18:58:17

level33

Time of First Successful Submission: 2024-05-14 19:01:38

level34

Time of First Successful Submission: 2024-05-14 19:52:37

level35

Time of First Successful Submission: 2024-05-14 20:02:58

level36

Time of First Successful Submission: 2024-05-14 20:11:22

level37

Time of First Successful Submission: 2024-05-14 20:17:42

level40

Time of First Successful Submission: 2024-05-14 20:27:24

level42

Time of First Successful Submission: 2024-05-14 20:42:02

level44

Time of First Successful Submission: 2024-07-26 19:56:34

level47

Time of First Successful Submission: 2024-07-26 20:13:06

level54

Time of First Successful Submission: 2024-07-26 20:17:07

level56

Time of First Successful Submission: 2024-07-26 20:22:13

level58

Time of First Successful Submission: 2024-07-26 20:33:31

level60

Time of First Successful Submission: 2024-07-26 20:38:02

level73

Time of First Successful Submission: 2024-07-26 19:46:02

level87

Time of First Successful Submission: 2024-08-12 22:20:27

level108

Time of First Successful Submission: 2025-06-12 17:41:45

HTTP (curl)

Time of First Successful Submission: 2023-01-11 05:52:17

HTTP (python)

Time of First Successful Submission: 2023-01-11 06:46:03

URL Encoding (curl)

Time of First Successful Submission: 2023-01-23 09:10:50

URL Encoding (python)

Time of First Successful Submission: 2023-01-23 09:13:45

HTTP GET Parameters (netcat)

Time of First Successful Submission: 2023-01-23 09:22:15

HTTP GET Parameters (python)

Time of First Successful Submission: 2023-01-23 09:23:48

Multiple HTTP Parameters (python)

Time of First Successful Submission: 2023-01-23 09:33:34

Multiple Form Fields (python)

Time of First Successful Submission: 2023-01-23 10:04:11

HTTP JSON (curl)

Time of First Successful Submission: 2023-01-23 10:09:08

HTTP JSON (netcat)

Time of First Successful Submission: 2023-01-23 10:13:18

HTTP JSON (python)

Time of First Successful Submission: 2023-01-23 10:15:57

Complex HTTP JSON (curl)

Time of First Successful Submission: 2023-01-23 12:10:55

Complex HTTP JSON (netcat)

Time of First Successful Submission: 2023-01-23 12:14:25

Complex HTTP JSON (python)

Time of First Successful Submission: 2023-01-23 12:18:44

Server State (curl)

Time of First Successful Submission: 2023-01-23 11:40:17

Server State (netcat)

Time of First Successful Submission: 2023-01-23 11:44:23

Silenced Shellcode

Time of First Successful Submission: 2024-11-08 02:32:16

Twisted Text (Easy)

Time of First Successful Submission: 2023-02-16 19:31:03

Twisted Text (Hard)

Time of First Successful Submission: 2023-02-16 19:32:30

Tidy Task (Easy)

Time of First Successful Submission: 2023-02-16 19:35:27

Tidy Task (Hard)

Time of First Successful Submission: 2023-02-16 19:36:57

Logical License (Easy)

Time of First Successful Submission: 2023-02-20 05:00:46

Logical License (Hard)

Time of First Successful Submission: 2023-02-22 01:09:11

Modest Mangler (Easy)

Time of First Successful Submission: 2023-02-24 20:11:12

Modest Mangler (Hard)

Time of First Successful Submission: 2023-02-24 20:23:45

Level 15

Time of First Successful Submission: 2023-04-12 03:45:42

ARM Architecture

8 / 28 370 / 623

Level1

Time of First Successful Submission: 2024-01-11 18:33:43

Level2

Time of First Successful Submission: 2024-01-11 18:41:31

Level3

Time of First Successful Submission: 2024-01-11 19:38:16

Level4

Time of First Successful Submission: 2024-04-18 06:11:41

Level5

Time of First Successful Submission: 2024-04-18 06:21:10

Level6

Time of First Successful Submission: 2024-04-18 06:51:42

Level7

Time of First Successful Submission: 2024-07-05 22:01:32

Level8

Time of First Successful Submission: 2024-07-05 22:09:44

Intro to Programming Languages

15 / 234 1593 / 28130

Commands

Time of First Successful Submission: 2024-07-04 04:46:21

Command Arguments

Time of First Successful Submission: 2024-07-04 04:47:26

Command History

Time of First Successful Submission: 2025-07-03 05:07:45

The Root Path

Time of First Successful Submission: 2024-07-04 04:49:54

Absolute Paths

Time of First Successful Submission: 2024-07-04 04:51:44

Changing position

Time of First Successful Submission: 2024-07-04 04:53:04

Changing to an Absolute Path

Time of First Successful Submission: 2024-07-04 04:56:45

Relative Paths

Time of First Successful Submission: 2024-07-04 05:00:51

Cat

Time of First Successful Submission: 2024-08-06 21:39:26

Ls

Time of First Successful Submission: 2024-08-06 21:42:08

Ls All

Time of First Successful Submission: 2024-08-06 21:44:22

Find

Time of First Successful Submission: 2024-08-08 01:00:52

Piping Echo

Time of First Successful Submission: 2024-08-09 00:05:31

Piping Stdout

Time of First Successful Submission: 2024-08-09 00:09:16

Piping Stdin

Time of First Successful Submission: 2024-08-13 00:29:43

The Quarterly Quiz

9 / 13 15 / 202

level1

Time of First Successful Submission: 2024-08-04 05:00:06

level2

Time of First Successful Submission: 2024-08-04 05:01:05

level3

Time of First Successful Submission: 2024-08-04 05:01:49

level4

Time of First Successful Submission: 2024-08-04 05:02:28

level5

Time of First Successful Submission: 2024-08-04 05:03:11

level6

Time of First Successful Submission: 2024-08-04 05:03:53

level7

Time of First Successful Submission: 2024-08-04 05:04:34

level8

Time of First Successful Submission: 2024-08-04 05:05:22

level9

Time of First Successful Submission: 2024-08-04 05:06:05

XNU Dojo

8 / 61 375 / 638

Level1

Time of First Successful Submission: 2024-01-11 18:33:43

Level2

Time of First Successful Submission: 2024-01-11 18:41:31

Level3

Time of First Successful Submission: 2024-01-11 19:38:16

Level4

Time of First Successful Submission: 2024-04-18 06:11:41

Level5

Time of First Successful Submission: 2024-04-18 06:21:10

Level6

Time of First Successful Submission: 2024-04-18 06:51:42

Level7

Time of First Successful Submission: 2024-07-05 22:01:32

Level8

Time of First Successful Submission: 2024-07-05 22:09:44

Intro to Cybersecurity

88 / 183 2581 / 17893

Path Traversal 1

Time of First Successful Submission: 2023-04-02 23:16:28

Path Traversal 2

Time of First Successful Submission: 2024-09-03 20:54:51

CMDi 1

Time of First Successful Submission: 2024-09-02 05:36:03

CMDi 2

Time of First Successful Submission: 2024-09-02 05:43:08

CMDi 3

Time of First Successful Submission: 2024-09-02 06:15:02

CMDi 4

Time of First Successful Submission: 2023-04-02 23:20:48

CMDi 5

Time of First Successful Submission: 2024-09-02 06:47:45

CMDi 6

Time of First Successful Submission: 2024-09-04 04:04:23

Authentication Bypass 1

Time of First Successful Submission: 2023-04-02 23:22:30

Authentication Bypass 2

Time of First Successful Submission: 2024-09-04 05:40:49

SQLi 1

Time of First Successful Submission: 2024-09-04 05:59:02

SQLi 2

Time of First Successful Submission: 2023-04-02 23:26:18

SQLi 3

Time of First Successful Submission: 2023-04-02 23:29:05

SQLi 4

Time of First Successful Submission: 2023-04-07 07:16:24

SQLi 5

Time of First Successful Submission: 2023-04-07 07:19:33

XSS 1

Time of First Successful Submission: 2024-09-12 18:48:09

XSS 2

Time of First Successful Submission: 2024-09-12 18:52:31

XSS 3

Time of First Successful Submission: 2023-04-07 20:18:04

XSS 4

Time of First Successful Submission: 2023-04-07 20:20:20

XSS 5

Time of First Successful Submission: 2023-04-07 20:26:29

XSS 6

Time of First Successful Submission: 2025-08-28 01:26:54

XSS 7

Time of First Successful Submission: 2025-08-28 01:36:30

CSRF 1

Time of First Successful Submission: 2023-04-11 20:59:46

CSRF 2

Time of First Successful Submission: 2023-04-14 01:25:31

CSRF 3

Time of First Successful Submission: 2025-08-28 01:48:34

CSRF 4

Time of First Successful Submission: 2023-04-15 18:34:02

CSRF 5

Time of First Successful Submission: 2023-04-15 18:36:11

Connect

Time of First Successful Submission: 2023-02-15 21:56:26

Listen

Time of First Successful Submission: 2023-02-15 22:34:36

Scan 1

Time of First Successful Submission: 2023-02-16 01:04:49

Scan 2

Time of First Successful Submission: 2023-02-16 01:15:17

Monitor 1

Time of First Successful Submission: 2023-02-16 01:20:11

Monitor 2

Time of First Successful Submission: 2023-02-16 01:25:45

Network Configuration

Time of First Successful Submission: 2023-03-04 00:09:34

Ethernet

Time of First Successful Submission: 2023-03-04 08:53:41

IP

Time of First Successful Submission: 2023-03-04 08:58:22

TCP

Time of First Successful Submission: 2023-03-10 09:47:47

TCP Handshake

Time of First Successful Submission: 2023-03-11 21:48:58

ARP

Time of First Successful Submission: 2023-03-11 21:51:42

Intercept

Time of First Successful Submission: 2023-03-11 21:55:05

Man-in-the-Middle

Time of First Successful Submission: 2023-03-15 02:11:21

XOR

Time of First Successful Submission: 2024-10-01 21:17:01

XORing Hex

Time of First Successful Submission: 2024-10-01 21:59:57

XORing ASCII

Time of First Successful Submission: 2024-10-01 22:04:59

One-time Pad

Time of First Successful Submission: 2023-03-17 01:59:19

Many-time Pad

Time of First Successful Submission: 2023-03-20 04:34:16

AES

Time of First Successful Submission: 2023-03-20 05:12:25

AES-ECB-CPA-Prefix-Miniboss

Time of First Successful Submission: 2023-03-29 04:15:48

DHKE

Time of First Successful Submission: 2023-03-28 16:10:02

RSA 1

Time of First Successful Submission: 2023-03-28 17:47:09

RSA 2

Time of First Successful Submission: 2023-03-28 18:04:14

RSA 3

Time of First Successful Submission: 2023-03-29 00:07:41

RSA 4

Time of First Successful Submission: 2023-03-29 04:48:37

RSA Signatures

Time of First Successful Submission: 2025-09-05 07:41:13

SHA 1

Time of First Successful Submission: 2023-03-29 00:37:33

SHA 2

Time of First Successful Submission: 2023-03-29 04:23:29

TLS 1

Time of First Successful Submission: 2023-03-29 05:03:23

TLS 2

Time of First Successful Submission: 2023-03-31 07:08:10

level1

Time of First Successful Submission: 2024-04-02 23:36:20

level2

Time of First Successful Submission: 2024-04-02 23:44:52

level3

Time of First Successful Submission: 2024-04-02 23:46:38

level4

Time of First Successful Submission: 2024-04-02 23:49:53

level5

Time of First Successful Submission: 2024-04-02 23:58:17

level6

Time of First Successful Submission: 2024-04-03 00:01:27

level7

Time of First Successful Submission: 2024-04-03 00:10:55

level8

Time of First Successful Submission: 2024-04-03 00:11:39

level9

Time of First Successful Submission: 2024-04-03 00:13:49

level10

Time of First Successful Submission: 2024-04-12 22:43:08

level11

Time of First Successful Submission: 2024-04-02 13:45:25

level17

Time of First Successful Submission: 2025-03-16 07:02:50

File Formats: Magic Numbers (x86)

Time of First Successful Submission: 2024-11-05 22:24:09

Reading Endianness (x86)

Time of First Successful Submission: 2024-11-05 22:28:25

Version Information (x86)

Time of First Successful Submission: 2024-11-05 22:45:28

Metadata and Data (x86)

Time of First Successful Submission: 2024-11-05 22:57:14

Input Restrictions (x86)

Time of First Successful Submission: 2024-11-05 23:01:58

Behold the cIMG! (x86)

Time of First Successful Submission: 2024-11-05 23:06:04

Your First Overflow (easy)

Time of First Successful Submission: 2023-04-22 13:09:11

Your First Overflow (hard)

Time of First Successful Submission: 2023-04-22 13:11:28

Variable Control (easy)

Time of First Successful Submission: 2023-04-22 13:55:43

Variable Control (hard)

Time of First Successful Submission: 2023-04-22 15:11:22

Control Hijack (easy)

Time of First Successful Submission: 2023-04-22 14:02:55

Control Hijack (hard)

Time of First Successful Submission: 2023-04-22 14:08:47

Tricky Control Hijack (easy)

Time of First Successful Submission: 2023-04-22 14:20:51

Tricky Control Hijack (hard)

Time of First Successful Submission: 2023-04-22 14:23:12

Basic Shellcode

Time of First Successful Submission: 2023-04-22 12:51:48

NOP Sleds

Time of First Successful Submission: 2023-04-22 12:56:51

NULL-Free Shellcode

Time of First Successful Submission: 2023-04-22 12:59:17

ECB-to-Win (easy)

Time of First Successful Submission: 2025-08-28 01:59:36

Program Security

22 / 162 2608 / 9030

ello ackers!

Time of First Successful Submission: 2024-11-08 02:20:18

Syscall Smuggler

Time of First Successful Submission: 2024-11-08 02:22:55

Syscall Shenanigans

Time of First Successful Submission: 2024-11-08 02:25:21

Terrible Token (Easy)

Time of First Successful Submission: 2023-02-16 02:20:12

Terrible Token (Hard)

Time of First Successful Submission: 2023-02-16 06:43:24

Tangled Ticket (Easy)

Time of First Successful Submission: 2023-02-16 19:23:07

Tangled Ticket (Hard)

Time of First Successful Submission: 2023-02-16 19:28:06

Meager Mangler (Easy)

Time of First Successful Submission: 2023-02-23 23:43:47

Meager Mangler (Hard)

Time of First Successful Submission: 2023-02-24 00:36:50

Monstrous Mangler (Easy)

Time of First Successful Submission: 2023-02-24 23:34:54

Monstrous Mangler (Hard)

Time of First Successful Submission: 2023-03-03 00:42:33

Patched Up (Easy)

Time of First Successful Submission: 2023-02-26 01:49:11

Patched Up (Hard)

Time of First Successful Submission: 2023-02-26 01:50:17

Puzzle Patch (Easy)

Time of First Successful Submission: 2023-02-26 01:51:12

Puzzle Patch (Hard)

Time of First Successful Submission: 2023-02-26 01:52:31

Patch Perfect (Easy)

Time of First Successful Submission: 2023-02-26 02:09:02

Patch Perfect (Hard)

Time of First Successful Submission: 2023-02-26 02:10:55

Trust the Yancode (Easy)

Time of First Successful Submission: 2025-09-12 00:08:11

Loose Link (Easy)

Time of First Successful Submission: 2024-06-20 17:24:23

Loose Link (Hard)

Time of First Successful Submission: 2024-06-20 17:47:31

Call Chain (Easy)

Time of First Successful Submission: 2024-06-20 18:32:23

Call Chain (Hard)

Time of First Successful Submission: 2024-06-20 18:35:48

System Security

2 / 95 2511 / 3185

chroot-escape-basic

Time of First Successful Submission: 2024-07-04 04:04:19

chroot-shellcode

Time of First Successful Submission: 2025-08-28 02:47:54

Linux Luminarium

91 / 128 5318 / 28374

Intro to Commands

Time of First Successful Submission: 2024-07-04 04:46:21

Intro to Arguments

Time of First Successful Submission: 2024-07-04 04:47:26

Command History

Time of First Successful Submission: 2025-07-03 05:07:45

The Root

Time of First Successful Submission: 2024-07-04 04:49:54

Program and absolute paths

Time of First Successful Submission: 2024-07-04 04:51:44

Position thy self

Time of First Successful Submission: 2024-07-04 04:53:04

Position elsewhere

Time of First Successful Submission: 2024-07-04 04:56:45

implicit relative paths, from /

Time of First Successful Submission: 2024-07-04 05:00:51

explicit relative paths, from /

Time of First Successful Submission: 2024-07-04 05:02:58

implicit relative path

Time of First Successful Submission: 2024-07-04 05:31:45

home sweet home

Time of First Successful Submission: 2024-08-04 06:43:24

cat: not the pet, but the command!

Time of First Successful Submission: 2024-08-06 21:39:26

catting absolute paths

Time of First Successful Submission: 2024-08-06 21:40:06

more catting practice

Time of First Successful Submission: 2024-08-06 21:40:36

grepping for a needle in a haystack

Time of First Successful Submission: 2024-08-06 21:41:34

listing files

Time of First Successful Submission: 2024-08-06 21:42:08

touching files

Time of First Successful Submission: 2024-08-06 21:42:54

removing files

Time of First Successful Submission: 2024-08-06 21:43:27

moving files

Time of First Successful Submission: 2025-07-03 05:22:14

hidden files

Time of First Successful Submission: 2024-08-06 21:44:22

An Epic Filesystem Quest

Time of First Successful Submission: 2024-08-08 00:56:44

making directories

Time of First Successful Submission: 2024-08-08 00:57:38

finding files

Time of First Successful Submission: 2024-08-08 01:00:52

linking files

Time of First Successful Submission: 2024-08-08 01:02:19

Learning From Documentation

Time of First Successful Submission: 2024-08-08 01:05:44

Learning Complex Usage

Time of First Successful Submission: 2024-08-08 01:06:47

Reading Manuals

Time of First Successful Submission: 2024-08-08 01:11:08

Searching Manuals

Time of First Successful Submission: 2024-08-08 01:20:33

Searching For Manuals

Time of First Successful Submission: 2024-08-08 01:25:29

Helpful Programs

Time of First Successful Submission: 2024-08-08 01:28:55

Help for Builtins

Time of First Successful Submission: 2024-08-08 01:30:33

Matching with *

Time of First Successful Submission: 2024-08-08 01:33:04

Matching with ?

Time of First Successful Submission: 2024-08-08 01:38:56

Matching with []

Time of First Successful Submission: 2024-08-08 23:53:52

Matching paths with []

Time of First Successful Submission: 2024-08-08 23:55:45

Mixing globs

Time of First Successful Submission: 2024-08-08 23:58:41

Exclusionary globbing

Time of First Successful Submission: 2024-08-08 23:59:49

Redirecting output

Time of First Successful Submission: 2024-08-09 00:05:31

Redirecting more output

Time of First Successful Submission: 2024-08-09 00:09:16

Appending output

Time of First Successful Submission: 2024-08-09 00:10:49

Redirecting errors

Time of First Successful Submission: 2024-08-13 00:27:18

Redirecting input

Time of First Successful Submission: 2024-08-13 00:29:43

Grepping stored results

Time of First Successful Submission: 2024-08-13 00:31:47

Grepping live output

Time of First Successful Submission: 2024-08-13 00:33:34

Grepping errors

Time of First Successful Submission: 2024-08-13 00:35:15

Filtering with grep -v

Time of First Successful Submission: 2025-07-03 05:33:04

Duplicating piped data with tee

Time of First Successful Submission: 2024-08-13 00:41:27

Writing to multiple programs

Time of First Successful Submission: 2024-08-13 22:35:21

Split-piping stderr and stdout

Time of First Successful Submission: 2024-08-13 22:37:26

Printing Variables

Time of First Successful Submission: 2024-08-13 22:38:55

Setting Variables

Time of First Successful Submission: 2024-08-13 22:39:56

Multi-word Variables

Time of First Successful Submission: 2024-08-13 22:41:05

Exporting Variables

Time of First Successful Submission: 2024-08-13 22:43:30

Printing Exported Variables

Time of First Successful Submission: 2024-08-13 22:44:56

Storing Command Output

Time of First Successful Submission: 2024-08-13 22:47:23

Reading Input

Time of First Successful Submission: 2024-08-13 22:48:36

Reading Files

Time of First Successful Submission: 2024-08-13 22:49:40

Extracting specific sections of text

Time of First Successful Submission: 2025-07-15 01:55:45

Listing Processes

Time of First Successful Submission: 2024-08-14 05:00:19

Killing Processes

Time of First Successful Submission: 2024-08-14 05:05:02

Interrupting Processes

Time of First Successful Submission: 2024-08-14 05:06:08

Suspending Processes

Time of First Successful Submission: 2024-08-15 21:45:10

Resuming Processes

Time of First Successful Submission: 2024-08-15 21:46:54

Backgrounding Processes

Time of First Successful Submission: 2024-08-15 21:50:02

Foregrounding Processes

Time of First Successful Submission: 2024-08-15 21:51:24

Starting Backgrounded Processes

Time of First Successful Submission: 2024-08-15 21:52:44

Process Exit Codes

Time of First Successful Submission: 2024-08-15 21:54:37

Becoming root with su

Time of First Successful Submission: 2024-08-15 22:53:34

Other users with su

Time of First Successful Submission: 2024-08-15 22:55:06

Cracking passwords

Time of First Successful Submission: 2024-08-15 22:58:53

Using sudo

Time of First Successful Submission: 2024-08-15 22:59:55

Changing File Ownership

Time of First Successful Submission: 2024-08-15 21:57:01

Groups and Files

Time of First Successful Submission: 2024-08-15 21:58:11

Fun With Groups Names

Time of First Successful Submission: 2024-08-15 22:04:16

Changing Permissions

Time of First Successful Submission: 2024-08-15 22:10:25

Executable Files

Time of First Successful Submission: 2024-08-15 22:15:07

Permission Tweaking Practice

Time of First Successful Submission: 2024-08-15 22:44:08

Permissions Setting Practice

Time of First Successful Submission: 2024-08-15 22:46:58

The SUID Bit

Time of First Successful Submission: 2024-08-15 22:51:26

Chaining with Semicolons

Time of First Successful Submission: 2024-08-15 23:03:24

Your First Shell Script

Time of First Successful Submission: 2024-08-15 23:06:12

Redirecting Script Output

Time of First Successful Submission: 2024-08-15 23:11:21

Executable Shell Scripts

Time of First Successful Submission: 2024-08-15 23:19:20

The PATH Variable

Time of First Successful Submission: 2024-08-15 23:22:58

Setting PATH

Time of First Successful Submission: 2024-08-15 23:26:09

Finding Commands

Time of First Successful Submission: 2025-07-03 05:34:10

Adding Commands

Time of First Successful Submission: 2024-08-15 23:35:28

Hijacking Commands

Time of First Successful Submission: 2024-08-20 22:19:22

Overshared Directories

Time of First Successful Submission: 2025-06-29 06:31:18

Snooping on Configurations

Time of First Successful Submission: 2025-06-09 22:00:09

The Fork Bomb

Time of First Successful Submission: 2025-06-21 02:40:31

Computing 101

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Your First Register

Time of First Successful Submission: 2024-08-06 21:30:48

Your First Syscall

Time of First Successful Submission: 2024-08-06 21:32:13

Exit Codes

Time of First Successful Submission: 2024-08-13 21:04:41

Building Executables

Time of First Successful Submission: 2024-11-02 02:57:17

Moving Between Registers

Time of First Successful Submission: 2024-08-25 23:56:08

Tracing Syscalls

Time of First Successful Submission: 2024-08-06 21:37:09

Starting GDB

Time of First Successful Submission: 2025-02-10 22:07:17

Starting Programs in GDB

Time of First Successful Submission: 2025-02-10 22:08:04

Loading From Memory

Time of First Successful Submission: 2024-08-13 21:09:02

More Loading Practice

Time of First Successful Submission: 2024-08-13 21:11:32

Dereferencing Pointers

Time of First Successful Submission: 2024-08-13 21:14:02

Dereferencing Yourself

Time of First Successful Submission: 2024-08-13 21:16:13

Dereferencing with Offsets

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Stored Addresses

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Double Dereference

Time of First Successful Submission: 2024-08-13 21:45:52

Triple Dereference

Time of First Successful Submission: 2024-08-13 21:50:59

Writing Output

Time of First Successful Submission: 2024-08-26 01:30:37

Chaining Syscalls

Time of First Successful Submission: 2024-08-26 01:33:29

Writing Strings

Time of First Successful Submission: 2024-10-21 23:58:03

Reading Data

Time of First Successful Submission: 2025-02-12 19:24:41

set-register

Time of First Successful Submission: 2023-01-24 16:52:28

set-multiple-registers

Time of First Successful Submission: 2024-01-18 22:01:31

add-to-register

Time of First Successful Submission: 2023-01-24 16:58:25

linear-equation-registers

Time of First Successful Submission: 2023-01-24 17:16:12

integer-division

Time of First Successful Submission: 2023-01-24 18:23:12

modulo-operation

Time of First Successful Submission: 2023-01-24 23:55:16

set-upper-byte

Time of First Successful Submission: 2024-01-18 22:09:55

efficient-modulo

Time of First Successful Submission: 2023-01-25 00:59:43

byte-extraction

Time of First Successful Submission: 2023-01-25 01:17:06

bitwise-and

Time of First Successful Submission: 2023-01-25 01:27:54

check-even

Time of First Successful Submission: 2023-01-25 01:52:44

memory-read

Time of First Successful Submission: 2024-01-18 22:14:35

memory-write

Time of First Successful Submission: 2024-01-18 22:17:43

memory-increment

Time of First Successful Submission: 2023-01-25 02:29:32

byte-access

Time of First Successful Submission: 2024-01-18 22:21:00

memory-size-access

Time of First Successful Submission: 2023-01-25 02:37:49

little-endian-write

Time of First Successful Submission: 2023-01-25 02:55:16

memory-sum

Time of First Successful Submission: 2023-01-25 03:01:10

stack-subtraction

Time of First Successful Submission: 2023-01-25 03:12:23

swap-stack-values

Time of First Successful Submission: 2023-01-25 03:17:11

average-stack-values

Time of First Successful Submission: 2023-01-25 03:48:58

absolute-jump

Time of First Successful Submission: 2024-01-23 20:50:24

relative-jump

Time of First Successful Submission: 2024-01-23 20:53:40

jump-trampoline

Time of First Successful Submission: 2023-02-02 23:48:16

conditional-jump

Time of First Successful Submission: 2023-02-03 00:29:47

indirect-jump

Time of First Successful Submission: 2023-02-03 01:47:33

average-loop

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count-non-zero

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string-lower

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most-common-byte

Time of First Successful Submission: 2023-02-04 03:11:37

Debugging Programs

Time of First Successful Submission: 2023-02-20 04:14:45

Inspecting Registers

Time of First Successful Submission: 2023-02-20 04:17:28

Examining Memory

Time of First Successful Submission: 2023-02-20 04:38:01

Setting Breakpoints

Time of First Successful Submission: 2023-02-20 08:25:49

GDB Scripting

Time of First Successful Submission: 2023-02-20 22:51:45

Modifying Data

Time of First Successful Submission: 2023-02-21 00:19:24

Modifying Execution

Time of First Successful Submission: 2023-02-21 04:10:28

Broken Functions

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Exit

Time of First Successful Submission: 2023-02-06 09:30:44

Socket

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Bind

Time of First Successful Submission: 2023-02-08 01:06:37

Listen

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Accept

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Static Response

Time of First Successful Submission: 2023-02-13 19:57:37

Dynamic Response

Time of First Successful Submission: 2023-02-13 21:09:54

Iterative GET Server

Time of First Successful Submission: 2023-02-13 21:13:48

Concurrent GET Server

Time of First Successful Submission: 2023-02-13 21:54:44

Concurrent POST Server

Time of First Successful Submission: 2023-02-14 17:28:06

Web Server

Time of First Successful Submission: 2023-02-15 00:08:50

Playing With Programs

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What's the password?

Time of First Successful Submission: 2025-01-22 04:15:16

... and again!

Time of First Successful Submission: 2025-01-22 04:28:27

Newline Troubles

Time of First Successful Submission: 2025-01-22 05:21:30

Reasoning about files

Time of First Successful Submission: 2025-01-22 05:25:52

Specifying Filenames

Time of First Successful Submission: 2025-01-22 05:30:24

Binary and Hex Encoding

Time of First Successful Submission: 2025-01-22 05:34:24

More Hex

Time of First Successful Submission: 2025-01-22 05:36:20

Decoding Hex

Time of First Successful Submission: 2025-01-22 05:38:57

Decoding Base64

Time of First Successful Submission: 2023-03-16 22:07:13

Reading Flask

Time of First Successful Submission: 2025-01-30 01:17:30

Commented Data

Time of First Successful Submission: 2025-01-30 01:17:15

HTTP Metadata

Time of First Successful Submission: 2025-01-30 01:17:01

HTTP (netcat)

Time of First Successful Submission: 2023-01-11 06:36:26

HTTP Paths (netcat)

Time of First Successful Submission: 2023-01-23 09:00:27

HTTP (curl)

Time of First Successful Submission: 2023-01-23 08:56:02

HTTP (python)

Time of First Successful Submission: 2023-01-23 09:06:09

HTTP Host Header (python)

Time of First Successful Submission: 2023-01-23 08:51:07

HTTP Host Header (curl)

Time of First Successful Submission: 2023-01-11 06:49:48

HTTP Host Header (netcat)

Time of First Successful Submission: 2023-01-11 06:58:14

URL Encoding (netcat)

Time of First Successful Submission: 2023-01-23 09:15:38

HTTP GET Parameters

Time of First Successful Submission: 2023-01-23 09:19:35

Multiple HTTP Parameters (netcat)

Time of First Successful Submission: 2023-01-23 09:30:59

Multiple HTTP Parameters (curl)

Time of First Successful Submission: 2023-01-23 09:27:58

HTTP Forms

Time of First Successful Submission: 2025-01-30 01:16:44

HTTP Forms (curl)

Time of First Successful Submission: 2023-01-23 09:35:56

HTTP Forms (netcat)

Time of First Successful Submission: 2023-01-23 09:53:51

HTTP Forms (python)

Time of First Successful Submission: 2023-01-23 09:56:30

HTTP Forms Without Forms

Time of First Successful Submission: 2025-01-30 01:16:28

Multiple Form Fields (curl)

Time of First Successful Submission: 2023-01-23 09:58:06

Multiple Form Fields (netcat)

Time of First Successful Submission: 2023-01-23 10:01:30

HTTP Redirects (netcat)

Time of First Successful Submission: 2023-01-23 11:22:41

HTTP Redirects (curl)

Time of First Successful Submission: 2023-01-23 11:21:01

HTTP Redirects (python)

Time of First Successful Submission: 2023-01-23 11:23:46

HTTP Cookies (curl)

Time of First Successful Submission: 2023-01-23 11:33:48

HTTP Cookies (netcat)

Time of First Successful Submission: 2023-01-23 11:35:56

HTTP Cookies (python)

Time of First Successful Submission: 2023-01-23 11:37:38

Server State (python)

Time of First Successful Submission: 2023-01-23 11:45:20

Listening Web

Time of First Successful Submission: 2025-01-30 01:15:52

Speaking Redirects

Time of First Successful Submission: 2025-01-30 01:15:24

JavaScript Redirects

Time of First Successful Submission: 2025-01-30 01:16:08

cat

Time of First Successful Submission: 2023-04-25 08:27:39

more

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less

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tail

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head

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sort

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vim

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emacs

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nano

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rev

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od

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hd

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xxd

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base32

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base64

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split

Time of First Successful Submission: 2024-07-04 03:27:41

gzip

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bzip2

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zip

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tar

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ar

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cpio

Time of First Successful Submission: 2023-04-25 09:57:41

genisoimage

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env

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find

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make

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nice

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timeout

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stdbuf

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setarch

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watch

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socat

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whiptail

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awk

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sed

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ed

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chown

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chmod

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cp

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mv

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perl

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python

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ruby

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bash

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date

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dmesg

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wc

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gcc

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as

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wget

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ssh-keygen

Time of First Successful Submission: 2023-04-25 11:45:01

Arizona CTF 2025

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Hijack Me!

Time of First Successful Submission: 2024-08-06 22:02:45

Content Injection

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Teacher Login

Time of First Successful Submission: 2025-08-19 00:20:49

Teacher Login 2

Time of First Successful Submission: 2025-08-19 00:20:34

Teacher Login 3

Time of First Successful Submission: 2025-08-19 00:20:23

Teacher Login 4

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Teacher Login 5

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Teacher Login 6

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Teacher Login 7

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Class Cancellation

Time of First Successful Submission: 2025-08-19 00:18:34

Class Cancellation 2

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Class Cancellation 3

Time of First Successful Submission: 2025-08-19 00:17:56

Desert CodeSprouts

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Password Cracking

Time of First Successful Submission: 2024-08-04 05:52:01

Information Gathering

Time of First Successful Submission: 2024-08-04 05:57:43

Encryption Breaking

Time of First Successful Submission: 2024-08-04 05:59:47

Hacker History

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External BBS (login)

Time of First Successful Submission: 2025-02-10 22:58:27

Kalevala

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guessnumber.01

Time of First Successful Submission: 2024-09-19 03:40:00

Linux Firmware Rehosting

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Unpacking your first firmware

Time of First Successful Submission: 2025-08-28 02:09:30

Your first rehosting!

Time of First Successful Submission: 2025-08-28 02:16:28

Pwntools Tutorials

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Level 0.0

Time of First Successful Submission: 2024-09-19 04:16:05

The Art of the Shell

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The Transient Path

Time of First Successful Submission: 2024-08-06 22:02:45