Santigogo15

🐧 💻 🔤

Colombia

pwn.college Archives

1 / 202 21727 / 22789


Triple Dereference

Time of First Successful Submission: 2025-12-05 14:15:06


Intro to Programming Languages

15 / 234 5742 / 31877


Commands

Time of First Successful Submission: 2025-09-30 18:22:42

Command Arguments

Time of First Successful Submission: 2025-09-30 18:24:01

Command History

Time of First Successful Submission: 2025-09-30 18:25:12

The Root Path

Time of First Successful Submission: 2025-09-30 18:49:31

Absolute Paths

Time of First Successful Submission: 2025-09-30 18:50:47

Changing position

Time of First Successful Submission: 2025-09-30 18:53:39

Changing to an Absolute Path

Time of First Successful Submission: 2025-09-30 18:55:23

Relative Paths

Time of First Successful Submission: 2025-09-30 18:59:44

Cat

Time of First Successful Submission: 2025-10-03 18:07:48

Ls

Time of First Successful Submission: 2025-10-03 18:21:28

Ls All

Time of First Successful Submission: 2025-10-03 18:30:05

Find

Time of First Successful Submission: 2025-10-03 18:48:59

Piping Echo

Time of First Successful Submission: 2025-10-28 19:32:32

Piping Stdout

Time of First Successful Submission: 2025-10-28 19:34:40

Piping Stdin

Time of First Successful Submission: 2025-10-28 19:42:35


Intro to Cybersecurity

43 / 183 7236 / 20000


Path Traversal 1

Time of First Successful Submission: 2025-08-31 03:28:38

Path Traversal 2

Time of First Successful Submission: 2025-09-27 21:12:54

CMDi 1

Time of First Successful Submission: 2025-08-31 03:43:07

CMDi 2

Time of First Successful Submission: 2026-02-03 16:37:11

CMDi 3

Time of First Successful Submission: 2026-02-03 17:06:06

CMDi 4

Time of First Successful Submission: 2026-02-03 20:02:42

CMDi 5

Time of First Successful Submission: 2026-02-03 20:09:26

CMDi 6

Time of First Successful Submission: 2026-02-03 21:37:08

Authentication Bypass 1

Time of First Successful Submission: 2026-02-03 22:56:22

Authentication Bypass 2

Time of First Successful Submission: 2026-02-03 23:12:57

SQLi 1

Time of First Successful Submission: 2026-02-04 01:58:36

SQLi 2

Time of First Successful Submission: 2026-02-04 20:50:57

SQLi 3

Time of First Successful Submission: 2026-02-04 22:30:32

SQLi 4

Time of First Successful Submission: 2026-02-04 22:46:49

SQLi 5

Time of First Successful Submission: 2026-02-05 21:47:53

XSS 1

Time of First Successful Submission: 2026-02-09 22:55:58

XSS 2

Time of First Successful Submission: 2026-02-10 14:28:22

XSS 3

Time of First Successful Submission: 2026-02-10 14:47:22

XSS 4

Time of First Successful Submission: 2026-02-10 15:00:26

XSS 5

Time of First Successful Submission: 2026-02-10 16:08:40

XSS 6

Time of First Successful Submission: 2026-02-10 16:28:45

XSS 7

Time of First Successful Submission: 2026-02-10 17:34:41

CSRF 1

Time of First Successful Submission: 2026-02-11 14:59:04

CSRF 2

Time of First Successful Submission: 2026-02-11 15:33:00

CSRF 3

Time of First Successful Submission: 2026-02-11 16:33:49

CSRF 4

Time of First Successful Submission: 2026-02-11 17:30:05

CSRF 5

Time of First Successful Submission: 2026-02-11 21:11:09

Connect

Time of First Successful Submission: 2026-02-19 20:32:10

Send

Time of First Successful Submission: 2026-02-19 20:37:56

Shutdown

Time of First Successful Submission: 2026-02-19 20:45:44

Listen

Time of First Successful Submission: 2026-02-19 20:48:36

Scan 1

Time of First Successful Submission: 2026-02-19 21:15:45

Scan 2

Time of First Successful Submission: 2026-02-26 23:29:09

Monitor 1

Time of First Successful Submission: 2026-03-05 22:28:16

Monitor 2

Time of First Successful Submission: 2026-03-19 20:47:42

Sniffing Cookies

Time of First Successful Submission: 2026-03-19 21:29:53

Network Configuration

Time of First Successful Submission: 2026-03-19 22:04:03

Firewall 1

Time of First Successful Submission: 2026-03-19 22:26:36

Firewall 2

Time of First Successful Submission: 2026-03-30 16:35:33

Firewall 3

Time of First Successful Submission: 2026-03-30 17:04:31

Denial of Service 1

Time of First Successful Submission: 2026-03-30 19:45:00

Denial of Service 2

Time of First Successful Submission: 2026-03-30 20:06:35

Denial of Service 3

Time of First Successful Submission: 2026-03-30 21:49:47


Start Here

12 / 12 296 / 43169


Using the Terminal

Time of First Successful Submission: 2025-09-29 23:56:10

Using the VSCode Workspace

Time of First Successful Submission: 2025-09-29 23:58:01

Using the GUI Desktop

Time of First Successful Submission: 2025-09-29 23:59:31

Pasting into the Desktop

Time of First Successful Submission: 2025-09-30 00:02:02

Restarting Challenges

Time of First Successful Submission: 2025-09-30 00:04:23

Challenge Programs

Time of First Successful Submission: 2025-12-05 13:06:25

The Flag File

Time of First Successful Submission: 2025-12-05 13:07:57

Using Privileged Mode

Time of First Successful Submission: 2025-12-05 13:12:25

Persistent Home Directories - One

Time of First Successful Submission: 2025-12-05 13:15:15

Persistent Home Directories - Two

Time of First Successful Submission: 2025-12-05 13:16:05


Linux Luminarium

128 / 128 529 / 32286


Intro to Commands

Time of First Successful Submission: 2025-09-30 18:22:42

Intro to Arguments

Time of First Successful Submission: 2025-09-30 18:24:01

Command History

Time of First Successful Submission: 2025-09-30 18:25:12

The Root

Time of First Successful Submission: 2025-09-30 18:49:31

Program and absolute paths

Time of First Successful Submission: 2025-09-30 18:50:47

Position thy self

Time of First Successful Submission: 2025-09-30 18:53:39

Position elsewhere

Time of First Successful Submission: 2025-09-30 18:55:23

implicit relative paths, from /

Time of First Successful Submission: 2025-09-30 18:59:44

explicit relative paths, from /

Time of First Successful Submission: 2025-09-30 19:06:43

implicit relative path

Time of First Successful Submission: 2025-09-30 19:09:04

home sweet home

Time of First Successful Submission: 2025-09-30 19:16:29

cat: not the pet, but the command!

Time of First Successful Submission: 2025-10-03 18:07:48

catting absolute paths

Time of First Successful Submission: 2025-10-03 18:09:14

more catting practice

Time of First Successful Submission: 2025-10-03 18:11:38

grepping for a needle in a haystack

Time of First Successful Submission: 2025-10-03 18:13:44

comparing files

Time of First Successful Submission: 2025-10-03 18:19:45

listing files

Time of First Successful Submission: 2025-10-03 18:21:28

touching files

Time of First Successful Submission: 2025-10-03 18:22:49

removing files

Time of First Successful Submission: 2025-10-03 18:26:47

moving files

Time of First Successful Submission: 2025-10-03 18:28:25

copying files

Time of First Successful Submission: 2025-11-06 21:45:56

hidden files

Time of First Successful Submission: 2025-10-03 18:30:05

An Epic Filesystem Quest

Time of First Successful Submission: 2025-10-03 18:37:13

making directories

Time of First Successful Submission: 2025-10-03 18:38:47

finding files

Time of First Successful Submission: 2025-10-03 18:48:59

linking files

Time of First Successful Submission: 2025-10-08 18:50:24

Learning From Documentation

Time of First Successful Submission: 2025-10-08 19:01:57

Learning Complex Usage

Time of First Successful Submission: 2025-10-08 19:03:51

Reading Manuals

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

Searching Manuals

Time of First Successful Submission: 2025-10-08 19:10:45

Searching For Manuals

Time of First Successful Submission: 2025-10-08 19:44:53

Helpful Programs

Time of First Successful Submission: 2025-10-08 19:49:22

Help for Builtins

Time of First Successful Submission: 2025-10-08 19:52:55

Matching with *

Time of First Successful Submission: 2025-10-16 20:44:29

Matching with ?

Time of First Successful Submission: 2025-10-16 21:05:15

Matching with []

Time of First Successful Submission: 2025-10-16 21:31:01

Matching paths with []

Time of First Successful Submission: 2025-10-16 21:34:57

Multiple globs

Time of First Successful Submission: 2025-10-16 21:37:40

Mixing globs

Time of First Successful Submission: 2025-10-16 21:40:28

Exclusionary globbing

Time of First Successful Submission: 2025-10-16 21:42:56

Tab completion

Time of First Successful Submission: 2025-10-16 21:44:32

Multiple options for tab completion

Time of First Successful Submission: 2025-10-16 21:46:35

Tab completion on commands

Time of First Successful Submission: 2025-10-16 21:48:21

Redirecting output

Time of First Successful Submission: 2025-10-28 19:32:32

Redirecting more output

Time of First Successful Submission: 2025-10-28 19:34:40

Appending output

Time of First Successful Submission: 2025-10-28 19:37:35

Redirecting errors

Time of First Successful Submission: 2025-10-28 19:40:56

Redirecting input

Time of First Successful Submission: 2025-10-28 19:42:35

Grepping stored results

Time of First Successful Submission: 2025-10-28 19:44:15

Grepping live output

Time of First Successful Submission: 2025-10-28 19:45:33

Grepping errors

Time of First Successful Submission: 2025-10-28 19:48:16

Filtering with grep -v

Time of First Successful Submission: 2025-10-28 19:50:05

Filtering with sed

Time of First Successful Submission: 2025-11-06 21:53:34

Duplicating piped data with tee

Time of First Successful Submission: 2025-10-28 19:54:40

Process substitution for input

Time of First Successful Submission: 2025-10-28 20:02:10

Writing to multiple programs

Time of First Successful Submission: 2025-10-28 20:19:57

Split-piping stderr and stdout

Time of First Successful Submission: 2025-10-28 20:35:11

Named pipes

Time of First Successful Submission: 2025-10-28 20:50:04

Printing Variables

Time of First Successful Submission: 2025-10-30 13:47:48

Setting Variables

Time of First Successful Submission: 2025-10-30 13:50:48

Multi-word Variables

Time of First Successful Submission: 2025-10-30 13:52:49

Exporting Variables

Time of First Successful Submission: 2025-10-30 13:58:29

Printing Exported Variables

Time of First Successful Submission: 2025-10-30 14:06:15

Storing Command Output

Time of First Successful Submission: 2025-10-30 14:09:33

Reading Input

Time of First Successful Submission: 2025-10-30 14:13:56

Reading Files

Time of First Successful Submission: 2025-10-30 14:17:32

Translating characters

Time of First Successful Submission: 2025-10-30 14:28:28

Deleting characters

Time of First Successful Submission: 2025-10-30 14:29:51

Deleting newlines

Time of First Successful Submission: 2025-10-30 14:32:31

Extracting the first lines with head

Time of First Successful Submission: 2025-10-30 14:34:30

Extracting specific sections of text

Time of First Successful Submission: 2025-10-30 14:40:33

Sorting data

Time of First Successful Submission: 2025-10-30 14:43:18

Listing Processes

Time of First Successful Submission: 2025-10-30 15:12:49

Killing Processes

Time of First Successful Submission: 2025-10-30 15:18:26

Interrupting Processes

Time of First Successful Submission: 2025-10-30 15:19:50

Killing Misbehaving Processes

Time of First Successful Submission: 2025-10-30 15:23:35

Suspending Processes

Time of First Successful Submission: 2025-10-30 15:27:15

Resuming Processes

Time of First Successful Submission: 2025-10-30 15:28:56

Backgrounding Processes

Time of First Successful Submission: 2025-10-30 15:39:07

Foregrounding Processes

Time of First Successful Submission: 2025-10-30 15:40:53

Starting Backgrounded Processes

Time of First Successful Submission: 2025-10-30 15:42:45

Process Exit Codes

Time of First Successful Submission: 2025-10-30 15:46:36

Becoming root with su

Time of First Successful Submission: 2025-10-30 15:58:30

Other users with su

Time of First Successful Submission: 2025-10-30 16:05:20

Cracking passwords

Time of First Successful Submission: 2025-10-30 16:18:29

Using sudo

Time of First Successful Submission: 2025-10-30 16:31:07

Changing File Ownership

Time of First Successful Submission: 2025-11-06 19:57:27

Groups and Files

Time of First Successful Submission: 2025-11-06 21:12:27

Fun With Groups Names

Time of First Successful Submission: 2025-11-06 21:14:26

Changing Permissions

Time of First Successful Submission: 2025-11-06 21:22:29

Executable Files

Time of First Successful Submission: 2025-11-06 21:25:09

Permission Tweaking Practice

Time of First Successful Submission: 2025-11-06 21:29:44

Permissions Setting Practice

Time of First Successful Submission: 2025-11-06 21:40:13

The SUID Bit

Time of First Successful Submission: 2025-11-06 21:43:44

Chaining with Semicolons

Time of First Successful Submission: 2025-11-07 21:41:32

Building on Success

Time of First Successful Submission: 2025-11-07 21:43:21

Handling Failure

Time of First Successful Submission: 2025-11-07 21:45:27

Your First Shell Script

Time of First Successful Submission: 2025-11-07 21:49:21

Redirecting Script Output

Time of First Successful Submission: 2025-11-07 21:52:04

Executable Shell Scripts

Time of First Successful Submission: 2025-11-07 21:55:38

Understanding Shebangs

Time of First Successful Submission: 2025-11-07 22:00:10

Scripting with Arguments

Time of First Successful Submission: 2025-11-13 20:27:40

Scripting with Conditionals

Time of First Successful Submission: 2025-11-13 20:31:43

Scripting with Default Cases

Time of First Successful Submission: 2025-11-13 20:38:32

Scripting with Multiple Conditions

Time of First Successful Submission: 2025-11-13 20:42:42

Reading Shell Scripts

Time of First Successful Submission: 2025-11-13 21:27:57

Launching Screen

Time of First Successful Submission: 2025-11-13 21:31:03

Detaching and Attaching

Time of First Successful Submission: 2025-11-13 21:36:00

Finding Sessions

Time of First Successful Submission: 2025-11-13 21:38:57

Switching Windows

Time of First Successful Submission: 2025-11-13 21:47:23

Detaching and Attaching (tmux)

Time of First Successful Submission: 2025-11-13 21:51:14

Switching Windows (tmux)

Time of First Successful Submission: 2025-11-13 22:02:25

The PATH Variable

Time of First Successful Submission: 2025-11-15 19:57:05

Setting PATH

Time of First Successful Submission: 2025-11-15 20:06:48

Finding Commands

Time of First Successful Submission: 2025-11-15 20:09:31

Adding Commands

Time of First Successful Submission: 2025-11-15 20:31:14

Hijacking Commands

Time of First Successful Submission: 2025-11-16 14:19:32

Bashrc Backdoor

Time of First Successful Submission: 2025-11-17 16:52:32

Sniffing Input

Time of First Successful Submission: 2025-11-17 17:35:00

Overshared Directories

Time of First Successful Submission: 2025-11-21 20:20:29

Tricky Linking

Time of First Successful Submission: 2025-11-21 20:43:27

Sniffing Process Arguments

Time of First Successful Submission: 2025-11-21 20:53:04

Snooping on Configurations

Time of First Successful Submission: 2025-11-21 21:10:13

The Fork Bomb

Time of First Successful Submission: 2025-11-21 21:58:22

Disk-Space Doomsday

Time of First Successful Submission: 2025-11-24 13:31:27

rm -rf /

Time of First Successful Submission: 2025-11-24 13:42:22

Life after rm -rf /

Time of First Successful Submission: 2025-11-24 14:01:30

Finding meaning after rm -rf /

Time of First Successful Submission: 2025-11-24 14:11:49


Computing 101

68 / 94 2230 / 21476


Your First Register

Time of First Successful Submission: 2025-12-04 15:58:16

Your First Syscall

Time of First Successful Submission: 2025-12-04 16:03:29

Exit Codes

Time of First Successful Submission: 2025-12-04 16:06:55

Building Executables

Time of First Successful Submission: 2025-12-04 16:21:15

Moving Between Registers

Time of First Successful Submission: 2025-12-04 16:34:00

Loading From Memory

Time of First Successful Submission: 2025-12-05 13:43:00

More Loading Practice

Time of First Successful Submission: 2025-12-05 13:46:48

Dereferencing Pointers

Time of First Successful Submission: 2025-12-05 13:52:43

Dereferencing Yourself

Time of First Successful Submission: 2025-12-05 13:57:21

Dereferencing with Offsets

Time of First Successful Submission: 2025-12-05 14:01:51

Stored Addresses

Time of First Successful Submission: 2025-12-05 14:07:14

Double Dereference

Time of First Successful Submission: 2025-12-05 14:11:21

Tracing Syscalls

Time of First Successful Submission: 2025-12-04 16:41:35

Starting GDB

Time of First Successful Submission: 2025-12-04 16:44:12

Starting Programs in GDB

Time of First Successful Submission: 2025-12-04 16:47:04

Writing Output

Time of First Successful Submission: 2025-12-05 14:39:28

Chaining Syscalls

Time of First Successful Submission: 2025-12-05 14:54:51

Writing Strings

Time of First Successful Submission: 2025-12-05 14:56:32

Reading Data

Time of First Successful Submission: 2025-12-05 15:07:30

set-register

Time of First Successful Submission: 2025-12-05 16:52:37

set-multiple-registers

Time of First Successful Submission: 2025-12-05 16:54:59

add-to-register

Time of First Successful Submission: 2025-12-05 16:59:01

linear-equation-registers

Time of First Successful Submission: 2025-12-05 17:17:09

integer-division

Time of First Successful Submission: 2025-12-05 17:29:55

modulo-operation

Time of First Successful Submission: 2025-12-05 19:22:05

set-upper-byte

Time of First Successful Submission: 2025-12-05 19:24:55

efficient-modulo

Time of First Successful Submission: 2025-12-05 19:33:03

byte-extraction

Time of First Successful Submission: 2025-12-05 20:02:58

bitwise-and

Time of First Successful Submission: 2025-12-05 20:24:06

check-even

Time of First Successful Submission: 2025-12-29 14:46:40

memory-read

Time of First Successful Submission: 2025-12-29 14:59:54

memory-write

Time of First Successful Submission: 2025-12-29 15:03:17

memory-increment

Time of First Successful Submission: 2025-12-29 15:08:42

byte-access

Time of First Successful Submission: 2025-12-29 15:14:48

memory-size-access

Time of First Successful Submission: 2025-12-29 15:18:05

little-endian-write

Time of First Successful Submission: 2025-12-29 15:28:03

memory-sum

Time of First Successful Submission: 2025-12-29 15:51:59

stack-subtraction

Time of First Successful Submission: 2025-12-29 16:01:30

swap-stack-values

Time of First Successful Submission: 2025-12-29 16:03:15

average-stack-values

Time of First Successful Submission: 2025-12-29 16:11:22

absolute-jump

Time of First Successful Submission: 2025-12-29 16:24:21

relative-jump

Time of First Successful Submission: 2025-12-29 16:45:40

jump-trampoline

Time of First Successful Submission: 2025-12-29 16:47:42

conditional-jump

Time of First Successful Submission: 2025-12-29 19:27:12

indirect-jump

Time of First Successful Submission: 2025-12-29 20:01:11

average-loop

Time of First Successful Submission: 2025-12-29 20:45:00

count-non-zero

Time of First Successful Submission: 2025-12-29 21:54:02

string-lower

Time of First Successful Submission: 2025-12-30 15:09:13

most-common-byte

Time of First Successful Submission: 2025-12-31 15:47:15

Exit

Time of First Successful Submission: 2026-01-06 14:48:57

Socket

Time of First Successful Submission: 2026-01-06 16:03:09

Bind

Time of First Successful Submission: 2026-01-06 17:09:16

Listen

Time of First Successful Submission: 2026-01-06 20:22:55

Accept

Time of First Successful Submission: 2026-01-06 20:42:31

Static Response

Time of First Successful Submission: 2026-01-08 16:09:57

Dynamic Response

Time of First Successful Submission: 2026-01-08 20:31:27

Iterative GET Server

Time of First Successful Submission: 2026-01-09 13:56:14

Concurrent GET Server

Time of First Successful Submission: 2026-01-09 15:03:59

Concurrent POST Server

Time of First Successful Submission: 2026-01-09 17:33:14

Web Server

Time of First Successful Submission: 2026-01-09 19:45:08

Debugging Programs

Time of First Successful Submission: 2026-01-02 14:24:55

Inspecting Registers

Time of First Successful Submission: 2026-01-02 14:28:06

Examining Memory

Time of First Successful Submission: 2026-01-02 15:22:46

Setting Breakpoints

Time of First Successful Submission: 2026-01-02 16:02:44

GDB Scripting

Time of First Successful Submission: 2026-01-02 16:58:05

Modifying Data

Time of First Successful Submission: 2026-01-02 20:28:56

Modifying Execution

Time of First Successful Submission: 2026-01-02 20:58:19

Broken Functions

Time of First Successful Submission: 2026-01-05 20:43:59


Playing With Programs

116 / 116 722 / 23353


What's the password?

Time of First Successful Submission: 2026-01-13 16:47:26

... and again!

Time of First Successful Submission: 2026-01-13 16:49:22

Newline Troubles

Time of First Successful Submission: 2026-01-13 16:54:18

Reasoning about files

Time of First Successful Submission: 2026-01-13 17:05:53

Specifying Filenames

Time of First Successful Submission: 2026-01-13 17:16:04

Binary and Hex Encoding

Time of First Successful Submission: 2026-01-14 14:20:49

More Hex

Time of First Successful Submission: 2026-01-14 15:13:12

Decoding Hex

Time of First Successful Submission: 2026-01-14 15:22:27

Decoding Practice

Time of First Successful Submission: 2026-01-14 15:40:17

Encoding Practice

Time of First Successful Submission: 2026-01-14 16:10:18

Hex-encoding ASCII

Time of First Successful Submission: 2026-01-14 17:08:04

Nested Encoding

Time of First Successful Submission: 2026-01-14 21:14:27

Hex-encoding UTF-8

Time of First Successful Submission: 2026-01-15 14:07:19

UTF Mixups

Time of First Successful Submission: 2026-01-15 14:41:51

Modifying Encoded Data

Time of First Successful Submission: 2026-01-16 15:05:24

Decoding Base64

Time of First Successful Submission: 2026-01-16 15:39:57

Encoding Base64

Time of First Successful Submission: 2026-01-16 15:55:57

Dealing with Obfuscation

Time of First Successful Submission: 2026-01-16 16:59:43

Dealing with Obfuscation 2

Time of First Successful Submission: 2026-01-16 20:30:06

Your First HTTP Request

Time of First Successful Submission: 2026-01-19 20:06:26

Reading Flask

Time of First Successful Submission: 2026-01-19 20:25:09

Commented Data

Time of First Successful Submission: 2026-01-19 20:35:33

HTTP Metadata

Time of First Successful Submission: 2026-01-19 20:48:51

HTTP (netcat)

Time of First Successful Submission: 2026-01-19 21:28:47

HTTP Paths (netcat)

Time of First Successful Submission: 2026-01-19 21:48:21

HTTP (curl)

Time of First Successful Submission: 2026-01-19 22:22:30

HTTP (python)

Time of First Successful Submission: 2026-01-19 22:34:22

HTTP Host Header (python)

Time of First Successful Submission: 2026-01-19 23:08:03

HTTP Host Header (curl)

Time of First Successful Submission: 2026-01-19 23:17:35

HTTP Host Header (netcat)

Time of First Successful Submission: 2026-01-19 23:24:47

URL Encoding (netcat)

Time of First Successful Submission: 2026-01-20 15:36:33

HTTP GET Parameters

Time of First Successful Submission: 2026-01-20 15:49:27

Multiple HTTP Parameters (netcat)

Time of First Successful Submission: 2026-01-20 15:55:24

Multiple HTTP Parameters (curl)

Time of First Successful Submission: 2026-01-20 15:59:19

HTTP Forms

Time of First Successful Submission: 2026-01-20 16:32:20

HTTP Forms (curl)

Time of First Successful Submission: 2026-01-20 16:39:26

HTTP Forms (netcat)

Time of First Successful Submission: 2026-01-20 16:45:27

HTTP Forms (python)

Time of First Successful Submission: 2026-01-20 16:55:34

HTTP Forms Without Forms

Time of First Successful Submission: 2026-01-20 17:18:22

Multiple Form Fields (curl)

Time of First Successful Submission: 2026-01-20 20:17:58

Multiple Form Fields (netcat)

Time of First Successful Submission: 2026-01-20 20:26:37

HTTP Redirects (netcat)

Time of First Successful Submission: 2026-01-20 20:34:48

HTTP Redirects (curl)

Time of First Successful Submission: 2026-01-20 20:40:34

HTTP Redirects (python)

Time of First Successful Submission: 2026-01-20 20:44:14

HTTP Cookies (curl)

Time of First Successful Submission: 2026-01-20 20:57:18

HTTP Cookies (netcat)

Time of First Successful Submission: 2026-01-20 21:10:48

HTTP Cookies (python)

Time of First Successful Submission: 2026-01-20 21:36:29

Server State (python)

Time of First Successful Submission: 2026-01-20 22:12:21

Listening Web

Time of First Successful Submission: 2026-01-20 22:42:57

Speaking Redirects

Time of First Successful Submission: 2026-01-20 23:16:39

JavaScript Redirects

Time of First Successful Submission: 2026-01-21 19:59:00

Including JavaScript

Time of First Successful Submission: 2026-01-21 20:30:05

HTTP (javascript)

Time of First Successful Submission: 2026-01-21 21:44:11

HTTP Get Parameters (javascript)

Time of First Successful Submission: 2026-01-21 22:33:16

HTTP Forms (javascript)

Time of First Successful Submission: 2026-01-21 22:50:43

cat

Time of First Successful Submission: 2026-01-26 15:52:49

more

Time of First Successful Submission: 2026-01-26 15:55:11

less

Time of First Successful Submission: 2026-01-26 15:55:36

tail

Time of First Successful Submission: 2026-01-26 15:57:11

head

Time of First Successful Submission: 2026-01-26 15:58:32

sort

Time of First Successful Submission: 2026-01-26 15:59:01

vim

Time of First Successful Submission: 2026-01-26 16:01:22

emacs

Time of First Successful Submission: 2026-01-26 16:01:49

nano

Time of First Successful Submission: 2026-01-26 16:02:09

rev

Time of First Successful Submission: 2026-01-26 16:03:51

od

Time of First Successful Submission: 2026-01-26 16:45:45

hd

Time of First Successful Submission: 2026-01-26 18:30:59

xxd

Time of First Successful Submission: 2026-01-27 19:30:34

base32

Time of First Successful Submission: 2026-01-27 19:34:13

base64

Time of First Successful Submission: 2026-01-27 19:34:52

split

Time of First Successful Submission: 2026-01-27 19:41:00

gzip

Time of First Successful Submission: 2026-01-27 20:01:31

bzip2

Time of First Successful Submission: 2026-01-27 20:13:22

zip

Time of First Successful Submission: 2026-01-27 20:33:34

tar

Time of First Successful Submission: 2026-01-27 20:46:49

ar

Time of First Successful Submission: 2026-01-27 21:03:21

cpio

Time of First Successful Submission: 2026-01-27 22:03:14

genisoimage

Time of First Successful Submission: 2026-01-28 15:51:32

env

Time of First Successful Submission: 2026-01-28 15:55:41

find

Time of First Successful Submission: 2026-01-28 16:13:14

make

Time of First Successful Submission: 2026-01-28 16:27:28

nice

Time of First Successful Submission: 2026-01-28 16:31:32

timeout

Time of First Successful Submission: 2026-01-28 16:35:05

stdbuf

Time of First Successful Submission: 2026-01-28 16:39:26

setarch

Time of First Successful Submission: 2026-01-28 16:43:59

watch

Time of First Successful Submission: 2026-01-28 16:48:11

socat

Time of First Successful Submission: 2026-01-28 17:06:30

whiptail

Time of First Successful Submission: 2026-01-28 17:09:09

awk

Time of First Successful Submission: 2026-01-28 17:15:07

sed

Time of First Successful Submission: 2026-01-28 17:21:30

ed

Time of First Successful Submission: 2026-01-28 18:43:17

chown

Time of First Successful Submission: 2026-01-28 18:45:30

chmod

Time of First Successful Submission: 2026-01-28 18:46:46

cp

Time of First Successful Submission: 2026-01-28 18:55:42

mv

Time of First Successful Submission: 2026-01-28 19:46:43

perl

Time of First Successful Submission: 2026-01-29 22:08:27

python

Time of First Successful Submission: 2026-01-29 22:33:53

ruby

Time of First Successful Submission: 2026-01-29 22:44:04

bash

Time of First Successful Submission: 2026-01-29 22:55:22

date

Time of First Successful Submission: 2026-01-29 23:00:55

dmesg

Time of First Successful Submission: 2026-01-29 23:15:25

wc

Time of First Successful Submission: 2026-01-29 23:22:00

gcc

Time of First Successful Submission: 2026-01-29 23:26:42

as

Time of First Successful Submission: 2026-01-30 15:42:01

wget

Time of First Successful Submission: 2026-01-30 16:41:14

ssh-keygen

Time of First Successful Submission: 2026-02-02 19:34:12

SQL Queries

Time of First Successful Submission: 2026-02-02 20:20:29

Filtering SQL

Time of First Successful Submission: 2026-02-02 20:24:29

Choosing Columns

Time of First Successful Submission: 2026-02-02 20:28:51

Exclusionary Filtering

Time of First Successful Submission: 2026-02-02 20:33:10

Filtering Strings

Time of First Successful Submission: 2026-02-02 20:38:14

Filtering on Expressions

Time of First Successful Submission: 2026-02-02 20:45:43

SELECTing Expressions

Time of First Successful Submission: 2026-02-02 21:08:20

Composite Conditions

Time of First Successful Submission: 2026-02-02 21:42:19

Reaching Your LIMITs

Time of First Successful Submission: 2026-02-02 21:54:44

Querying Metadata

Time of First Successful Submission: 2026-02-02 22:04:04


GCA CTF

12 / 104 591 / 43446


Using the Terminal

Time of First Successful Submission: 2025-09-29 23:56:10

Using the VSCode Workspace

Time of First Successful Submission: 2025-09-29 23:58:01

Using the GUI Desktop

Time of First Successful Submission: 2025-09-29 23:59:31

Pasting into the Desktop

Time of First Successful Submission: 2025-09-30 00:02:02

Connecting over SSH

Time of First Successful Submission: 2025-12-05 13:02:41

Restarting Challenges

Time of First Successful Submission: 2025-09-30 00:04:23

Getting Help

Time of First Successful Submission: 2025-09-30 00:07:49

Challenge Programs

Time of First Successful Submission: 2025-12-05 13:06:25

The Flag File

Time of First Successful Submission: 2025-12-05 13:07:57

Using Privileged Mode

Time of First Successful Submission: 2025-12-05 13:12:25

Persistent Home Directories - One

Time of First Successful Submission: 2025-12-05 13:15:15

Persistent Home Directories - Two

Time of First Successful Submission: 2025-12-05 13:16:05