RevengeRL1

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pwn.college Archives

31 / 232 8631 / 25693


Triple Dereference

Time of First Successful Submission: 2025-04-02 16:20:15

level1

Time of First Successful Submission: 2025-04-02 19:18:44

level2

Time of First Successful Submission: 2025-04-02 19:22:38

level2a

Time of First Successful Submission: 2025-04-02 19:20:33

level3

Time of First Successful Submission: 2025-04-02 19:26:38

level4

Time of First Successful Submission: 2025-04-02 19:31:41

level5

Time of First Successful Submission: 2025-04-02 19:33:59

level6

Time of First Successful Submission: 2025-04-02 19:45:36

level6a

Time of First Successful Submission: 2025-04-02 19:35:36

level7

Time of First Successful Submission: 2025-04-02 19:57:18

level8

Time of First Successful Submission: 2025-04-02 19:59:55

level9

Time of First Successful Submission: 2025-04-02 20:21:56

level10

Time of First Successful Submission: 2025-04-02 20:37:43

level10a

Time of First Successful Submission: 2025-04-02 20:24:44

level10b

Time of First Successful Submission: 2025-04-02 20:31:17

level11

Time of First Successful Submission: 2025-04-04 19:21:56

level11a

Time of First Successful Submission: 2025-04-04 08:09:38

level12

Time of First Successful Submission: 2025-04-04 19:31:55

level13

Time of First Successful Submission: 2025-04-04 19:35:44

level14

Time of First Successful Submission: 2025-04-04 19:39:22

level15

Time of First Successful Submission: 2025-04-04 19:41:06

level16

Time of First Successful Submission: 2025-04-04 19:46:56

level17

Time of First Successful Submission: 2025-04-04 20:03:19

level17a

Time of First Successful Submission: 2025-04-04 19:49:48

level17b

Time of First Successful Submission: 2025-04-04 20:01:48

level18

Time of First Successful Submission: 2025-04-04 20:22:44

level19

Time of First Successful Submission: 2025-04-04 20:48:32

level20

Time of First Successful Submission: 2025-04-04 20:56:41

level21

Time of First Successful Submission: 2025-04-05 16:23:43

level22

Time of First Successful Submission: 2025-04-07 20:23:04

level23

Time of First Successful Submission: 2025-04-07 20:24:16


Intro to Programming Languages

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Commands

Time of First Successful Submission: 2025-03-31 10:48:23

Command Arguments

Time of First Successful Submission: 2025-03-31 10:48:55

Command History

Time of First Successful Submission: 2026-04-30 15:12:31

The Root Path

Time of First Successful Submission: 2025-03-31 10:49:53

Absolute Paths

Time of First Successful Submission: 2025-03-31 10:50:25

Changing position

Time of First Successful Submission: 2025-03-31 10:51:35

Changing to an Absolute Path

Time of First Successful Submission: 2025-03-31 10:52:20

Relative Paths

Time of First Successful Submission: 2025-03-31 10:58:53

Cat

Time of First Successful Submission: 2025-03-31 11:22:16

Ls

Time of First Successful Submission: 2025-03-31 11:31:07

Ls All

Time of First Successful Submission: 2025-03-31 15:44:18

Find

Time of First Successful Submission: 2025-03-31 15:53:41

Piping Echo

Time of First Successful Submission: 2025-03-31 19:17:33

Piping Stdout

Time of First Successful Submission: 2025-03-31 19:18:46

Piping Stdin

Time of First Successful Submission: 2025-03-31 19:23:56


Intro to Cybersecurity

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Path Traversal 1

Time of First Successful Submission: 2026-05-13 16:10:09

Path Traversal 2

Time of First Successful Submission: 2026-05-13 16:47:09

CMDi 1

Time of First Successful Submission: 2026-05-13 17:31:22

CMDi 2

Time of First Successful Submission: 2026-05-13 17:34:18

CMDi 3

Time of First Successful Submission: 2026-05-13 17:38:52

CMDi 4

Time of First Successful Submission: 2026-05-13 17:42:47

CMDi 5

Time of First Successful Submission: 2026-05-13 17:57:16

CMDi 6

Time of First Successful Submission: 2026-05-13 18:24:06

Authentication Bypass 1

Time of First Successful Submission: 2026-05-13 18:46:12

Authentication Bypass 2

Time of First Successful Submission: 2026-05-13 20:58:15

SQLi 1

Time of First Successful Submission: 2026-05-15 13:56:40

SQLi 2

Time of First Successful Submission: 2026-05-15 14:02:52

SQLi 3

Time of First Successful Submission: 2026-05-15 14:30:48

SQLi 4

Time of First Successful Submission: 2026-05-15 15:16:22

SQLi 5

Time of First Successful Submission: 2026-05-15 16:56:11

XSS 1

Time of First Successful Submission: 2026-05-17 15:12:10

XSS 2

Time of First Successful Submission: 2026-05-17 15:16:39

XSS 3

Time of First Successful Submission: 2026-05-17 15:21:00

XSS 4

Time of First Successful Submission: 2026-05-17 15:25:46

XSS 5

Time of First Successful Submission: 2026-05-17 15:37:39

XSS 6

Time of First Successful Submission: 2026-05-17 15:43:18

XSS 7

Time of First Successful Submission: 2026-05-17 18:39:14

CSRF 1

Time of First Successful Submission: 2026-05-19 19:47:22

CSRF 2

Time of First Successful Submission: 2026-05-19 19:59:23

CSRF 3

Time of First Successful Submission: 2026-05-19 20:26:15

CSRF 4

Time of First Successful Submission: 2026-05-21 20:56:25

CSRF 5

Time of First Successful Submission: 2026-05-21 21:13:54

Connect

Time of First Successful Submission: 2026-05-21 21:18:11

Send

Time of First Successful Submission: 2026-05-21 21:19:00

Shutdown

Time of First Successful Submission: 2026-05-22 13:12:45

Listen

Time of First Successful Submission: 2026-05-22 13:13:38

Scan 1

Time of First Successful Submission: 2026-05-22 13:21:59

Scan 2

Time of First Successful Submission: 2026-05-22 15:47:04

Monitor 1

Time of First Successful Submission: 2026-05-22 15:49:09

Monitor 2

Time of First Successful Submission: 2026-05-22 15:51:32

Sniffing Cookies

Time of First Successful Submission: 2026-05-22 16:09:35

Network Configuration

Time of First Successful Submission: 2026-05-22 17:17:08

Firewall 1

Time of First Successful Submission: 2026-05-22 17:24:00

Firewall 2

Time of First Successful Submission: 2026-05-22 17:25:41

Firewall 3

Time of First Successful Submission: 2026-05-22 17:29:13

Denial of Service 1

Time of First Successful Submission: 2026-05-22 17:51:11

Denial of Service 2

Time of First Successful Submission: 2026-05-22 17:51:52

Denial of Service 3

Time of First Successful Submission: 2026-05-22 18:03:30

Ethernet

Time of First Successful Submission: 2026-05-22 17:12:27

IP

Time of First Successful Submission: 2026-05-22 18:07:32

TCP

Time of First Successful Submission: 2026-05-22 18:10:48

TCP Handshake

Time of First Successful Submission: 2026-05-22 18:26:00

UDP

Time of First Successful Submission: 2026-05-22 18:45:27

UDP 2

Time of First Successful Submission: 2026-05-22 18:49:21

UDP Spoofing 1

Time of First Successful Submission: 2026-05-22 19:10:47

UDP Spoofing 2

Time of First Successful Submission: 2026-05-22 20:11:29

UDP Spoofing 3

Time of First Successful Submission: 2026-05-22 20:16:33

UDP Spoofing 4

Time of First Successful Submission: 2026-05-23 10:55:33

ARP

Time of First Successful Submission: 2026-05-22 22:34:53

Intercept

Time of First Successful Submission: 2026-05-23 10:21:47

XOR

Time of First Successful Submission: 2026-05-24 14:25:04

XORing Hex

Time of First Successful Submission: 2026-05-24 14:33:44

XORing ASCII

Time of First Successful Submission: 2026-05-24 15:01:20

XORing ASCII Strings

Time of First Successful Submission: 2026-05-24 15:16:31

One-time Pad

Time of First Successful Submission: 2026-05-24 16:54:34

One-time Pad Tampering

Time of First Successful Submission: 2026-05-24 17:51:37


Start Here

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Using the Terminal

Time of First Successful Submission: 2026-04-29 22:48:54

Using the VSCode Workspace

Time of First Successful Submission: 2025-03-30 23:38:08

Using the GUI Desktop

Time of First Successful Submission: 2025-03-30 23:40:00

Pasting into the Desktop

Time of First Successful Submission: 2025-03-30 23:44:50

Restarting Challenges

Time of First Successful Submission: 2025-03-30 23:46:54

Challenge Programs

Time of First Successful Submission: 2025-03-31 00:36:09

The Flag File

Time of First Successful Submission: 2025-03-31 10:24:42

Using Privileged Mode

Time of First Successful Submission: 2025-03-31 10:27:31

Persistent Home Directories - One

Time of First Successful Submission: 2025-03-31 10:30:25

Persistent Home Directories - Two

Time of First Successful Submission: 2025-03-31 10:31:04


Linux Luminarium

128 / 128 2944 / 35363


Intro to Commands

Time of First Successful Submission: 2025-03-31 10:48:23

Intro to Arguments

Time of First Successful Submission: 2025-03-31 10:48:55

Command History

Time of First Successful Submission: 2026-04-30 15:12:31

The Root

Time of First Successful Submission: 2025-03-31 10:49:53

Program and absolute paths

Time of First Successful Submission: 2025-03-31 10:50:25

Position thy self

Time of First Successful Submission: 2025-03-31 10:51:35

Position elsewhere

Time of First Successful Submission: 2025-03-31 10:52:20

implicit relative paths, from /

Time of First Successful Submission: 2025-03-31 10:58:53

explicit relative paths, from /

Time of First Successful Submission: 2025-03-31 11:06:03

implicit relative path

Time of First Successful Submission: 2025-03-31 11:08:11

home sweet home

Time of First Successful Submission: 2025-03-31 11:21:10

cat: not the pet, but the command!

Time of First Successful Submission: 2025-03-31 11:22:16

catting absolute paths

Time of First Successful Submission: 2025-03-31 11:23:51

more catting practice

Time of First Successful Submission: 2025-03-31 11:24:20

grepping for a needle in a haystack

Time of First Successful Submission: 2025-03-31 11:30:35

comparing files

Time of First Successful Submission: 2026-04-30 15:13:52

listing files

Time of First Successful Submission: 2025-03-31 11:31:07

touching files

Time of First Successful Submission: 2025-03-31 11:31:51

removing files

Time of First Successful Submission: 2025-03-31 15:43:08

moving files

Time of First Successful Submission: 2026-04-28 15:03:04

copying files

Time of First Successful Submission: 2026-04-28 15:06:18

hidden files

Time of First Successful Submission: 2025-03-31 15:44:18

An Epic Filesystem Quest

Time of First Successful Submission: 2025-03-31 15:48:54

making directories

Time of First Successful Submission: 2025-03-31 15:51:14

finding files

Time of First Successful Submission: 2025-03-31 15:53:41

linking files

Time of First Successful Submission: 2025-03-31 16:06:04

Learning From Documentation

Time of First Successful Submission: 2025-03-31 16:07:32

Learning Complex Usage

Time of First Successful Submission: 2025-03-31 16:10:48

Reading Manuals

Time of First Successful Submission: 2025-03-31 16:13:56

Searching Manuals

Time of First Successful Submission: 2025-03-31 18:56:02

Searching For Manuals

Time of First Successful Submission: 2025-03-31 18:59:06

Helpful Programs

Time of First Successful Submission: 2025-03-31 19:01:40

Help for Builtins

Time of First Successful Submission: 2025-03-31 19:03:13

Matching with *

Time of First Successful Submission: 2025-03-31 19:05:36

Matching with ?

Time of First Successful Submission: 2025-03-31 19:06:38

Matching with []

Time of First Successful Submission: 2025-03-31 19:08:16

Matching paths with []

Time of First Successful Submission: 2025-03-31 19:10:08

Multiple globs

Time of First Successful Submission: 2026-04-28 15:10:53

Mixing globs

Time of First Successful Submission: 2025-03-31 19:15:03

Exclusionary globbing

Time of First Successful Submission: 2025-03-31 19:16:33

Tab completion

Time of First Successful Submission: 2026-04-30 15:16:31

Multiple options for tab completion

Time of First Successful Submission: 2026-04-30 15:18:31

Tab completion on commands

Time of First Successful Submission: 2026-04-30 15:19:10

Redirecting output

Time of First Successful Submission: 2025-03-31 19:17:33

Redirecting more output

Time of First Successful Submission: 2025-03-31 19:18:46

Appending output

Time of First Successful Submission: 2025-03-31 19:19:57

Redirecting errors

Time of First Successful Submission: 2025-03-31 19:21:58

Redirecting input

Time of First Successful Submission: 2025-03-31 19:23:56

Grepping stored results

Time of First Successful Submission: 2025-03-31 19:25:45

Grepping live output

Time of First Successful Submission: 2025-03-31 19:28:06

Grepping errors

Time of First Successful Submission: 2025-03-31 19:29:37

Filtering with grep -v

Time of First Successful Submission: 2026-04-30 15:19:51

Filtering with sed

Time of First Successful Submission: 2026-04-30 15:21:10

Duplicating piped data with tee

Time of First Successful Submission: 2025-03-31 19:35:57

Process substitution for input

Time of First Successful Submission: 2026-04-30 15:28:27

Writing to multiple programs

Time of First Successful Submission: 2025-03-31 19:41:48

Split-piping stderr and stdout

Time of First Successful Submission: 2025-03-31 20:01:32

Named pipes

Time of First Successful Submission: 2026-04-30 15:34:33

Printing Variables

Time of First Successful Submission: 2025-03-31 20:02:34

Setting Variables

Time of First Successful Submission: 2025-03-31 20:03:49

Multi-word Variables

Time of First Successful Submission: 2025-03-31 20:04:17

Exporting Variables

Time of First Successful Submission: 2025-03-31 20:07:59

Printing Exported Variables

Time of First Successful Submission: 2025-03-31 20:10:06

Storing Command Output

Time of First Successful Submission: 2025-03-31 20:11:50

Reading Input

Time of First Successful Submission: 2025-03-31 20:13:37

Reading Files

Time of First Successful Submission: 2025-03-31 20:20:25

Translating characters

Time of First Successful Submission: 2026-04-30 15:39:48

Deleting characters

Time of First Successful Submission: 2026-04-30 15:40:30

Deleting newlines

Time of First Successful Submission: 2026-04-30 15:42:19

Extracting the first lines with head

Time of First Successful Submission: 2026-04-30 15:45:24

Extracting specific sections of text

Time of First Successful Submission: 2026-04-30 15:48:02

Sorting data

Time of First Successful Submission: 2026-04-30 15:50:13

Listing Processes

Time of First Successful Submission: 2025-03-31 20:39:55

Killing Processes

Time of First Successful Submission: 2025-03-31 23:06:20

Interrupting Processes

Time of First Successful Submission: 2025-03-31 23:06:51

Killing Misbehaving Processes

Time of First Successful Submission: 2026-04-30 15:04:29

Suspending Processes

Time of First Successful Submission: 2025-03-31 23:07:28

Resuming Processes

Time of First Successful Submission: 2025-03-31 23:07:57

Backgrounding Processes

Time of First Successful Submission: 2025-03-31 23:10:55

Foregrounding Processes

Time of First Successful Submission: 2025-03-31 23:12:07

Starting Backgrounded Processes

Time of First Successful Submission: 2025-03-31 23:12:39

Process Exit Codes

Time of First Successful Submission: 2025-03-31 23:17:40

Becoming root with su

Time of First Successful Submission: 2025-04-01 17:59:27

Other users with su

Time of First Successful Submission: 2025-04-01 18:00:05

Cracking passwords

Time of First Successful Submission: 2025-04-01 20:41:59

Using sudo

Time of First Successful Submission: 2025-04-01 20:48:32

Changing File Ownership

Time of First Successful Submission: 2025-04-01 11:06:16

Groups and Files

Time of First Successful Submission: 2025-04-01 11:09:13

Fun With Groups Names

Time of First Successful Submission: 2025-04-01 11:10:31

Changing Permissions

Time of First Successful Submission: 2025-04-01 11:16:06

Executable Files

Time of First Successful Submission: 2025-04-01 11:17:53

Permission Tweaking Practice

Time of First Successful Submission: 2025-04-01 11:28:55

Permissions Setting Practice

Time of First Successful Submission: 2025-04-01 11:41:28

The SUID Bit

Time of First Successful Submission: 2025-04-01 11:47:46

Chaining with Semicolons

Time of First Successful Submission: 2025-04-01 20:52:11

Building on Success

Time of First Successful Submission: 2026-05-01 13:44:50

Handling Failure

Time of First Successful Submission: 2026-05-01 13:45:32

Your First Shell Script

Time of First Successful Submission: 2025-04-01 20:54:19

Redirecting Script Output

Time of First Successful Submission: 2025-04-01 20:55:56

Executable Shell Scripts

Time of First Successful Submission: 2025-04-01 20:57:04

Understanding Shebangs

Time of First Successful Submission: 2026-05-01 14:16:17

Scripting with Arguments

Time of First Successful Submission: 2026-05-01 14:19:54

Scripting with Conditionals

Time of First Successful Submission: 2026-05-01 14:21:45

Scripting with Default Cases

Time of First Successful Submission: 2026-05-01 14:22:30

Scripting with Multiple Conditions

Time of First Successful Submission: 2026-05-01 14:24:04

Reading Shell Scripts

Time of First Successful Submission: 2026-05-01 14:27:42

Launching Screen

Time of First Successful Submission: 2026-05-01 14:28:46

Detaching and Attaching

Time of First Successful Submission: 2026-05-01 14:33:45

Finding Sessions

Time of First Successful Submission: 2026-05-01 14:38:28

Switching Windows

Time of First Successful Submission: 2026-05-01 14:42:14

Detaching and Attaching (tmux)

Time of First Successful Submission: 2026-05-01 14:43:20

Switching Windows (tmux)

Time of First Successful Submission: 2026-05-01 14:47:29

The PATH Variable

Time of First Successful Submission: 2025-04-01 21:06:21

Setting PATH

Time of First Successful Submission: 2025-04-01 21:11:41

Finding Commands

Time of First Successful Submission: 2026-05-01 15:03:13

Adding Commands

Time of First Successful Submission: 2025-04-01 21:25:22

Hijacking Commands

Time of First Successful Submission: 2025-04-01 22:16:51

Bashrc Backdoor

Time of First Successful Submission: 2026-05-01 17:23:27

Sniffing Input

Time of First Successful Submission: 2026-05-01 17:36:30

Overshared Directories

Time of First Successful Submission: 2026-05-01 17:41:23

Tricky Linking

Time of First Successful Submission: 2026-05-01 17:55:31

Sniffing Process Arguments

Time of First Successful Submission: 2026-05-01 17:58:47

Snooping on Configurations

Time of First Successful Submission: 2026-05-01 18:02:51

The Fork Bomb

Time of First Successful Submission: 2026-05-01 18:46:17

Disk-Space Doomsday

Time of First Successful Submission: 2026-05-01 18:26:12

rm -rf /

Time of First Successful Submission: 2026-05-01 18:31:01

Life after rm -rf /

Time of First Successful Submission: 2026-05-01 18:37:49

Finding meaning after rm -rf /

Time of First Successful Submission: 2026-05-01 18:40:12


Computing 101

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Your First Register

Time of First Successful Submission: 2025-04-02 10:22:34

Your First Syscall

Time of First Successful Submission: 2025-04-02 10:25:01

Exit Codes

Time of First Successful Submission: 2025-04-02 10:28:14

Building Executables

Time of First Successful Submission: 2025-04-02 10:40:11

Moving Between Registers

Time of First Successful Submission: 2025-04-02 10:44:53

Loading From Memory

Time of First Successful Submission: 2025-04-02 10:55:41

More Loading Practice

Time of First Successful Submission: 2025-04-02 10:56:15

Dereferencing Pointers

Time of First Successful Submission: 2025-04-02 11:00:36

Dereferencing Yourself

Time of First Successful Submission: 2025-04-02 11:08:51

Dereferencing with Offsets

Time of First Successful Submission: 2025-04-02 11:16:41

Stored Addresses

Time of First Successful Submission: 2025-04-02 16:15:16

Double Dereference

Time of First Successful Submission: 2025-04-02 16:19:15

The Stack

Time of First Successful Submission: 2026-05-02 11:13:59

Stack Offsets

Time of First Successful Submission: 2026-05-02 11:16:29

Program Arguments on the Stack

Time of First Successful Submission: 2026-05-02 11:19:17

Popping From the Stack

Time of First Successful Submission: 2026-05-02 11:21:14

Disassembling Programs

Time of First Successful Submission: 2026-05-02 14:27:29

Tracing Syscalls

Time of First Successful Submission: 2025-04-02 10:49:28

Starting GDB

Time of First Successful Submission: 2025-04-02 10:50:34

Quitting GDB

Time of First Successful Submission: 2026-05-02 14:32:55

Starting Programs in GDB

Time of First Successful Submission: 2025-04-02 10:51:50

Disassembling in GDB

Time of First Successful Submission: 2026-05-02 14:36:47

Stepping Through Instructions

Time of First Successful Submission: 2026-05-02 14:38:29

Reading Register Values

Time of First Successful Submission: 2026-05-02 14:39:47

Popping Stack Values

Time of First Successful Submission: 2026-05-02 14:41:33

Examining Memory

Time of First Successful Submission: 2026-05-02 14:43:40

Examining Stack Pointers

Time of First Successful Submission: 2026-05-02 14:46:39

Cooperative Debugging

Time of First Successful Submission: 2026-05-02 14:53:51

Writing Output

Time of First Successful Submission: 2025-04-02 19:02:00

Chaining Syscalls

Time of First Successful Submission: 2025-04-02 19:03:30

Writing Strings

Time of First Successful Submission: 2025-04-02 19:04:16

Reading Data

Time of First Successful Submission: 2025-04-02 19:11:59

Opening Files

Time of First Successful Submission: 2026-05-02 15:39:38

Hardcoding the Filename

Time of First Successful Submission: 2026-05-02 15:57:04

Comparing Values

Time of First Successful Submission: 2026-05-02 17:28:53

Comparing Characters

Time of First Successful Submission: 2026-05-02 17:33:17

Conditional Control Flow

Time of First Successful Submission: 2026-05-02 17:36:35

Comparing Strings

Time of First Successful Submission: 2026-05-02 17:38:31

Reverse the Password

Time of First Successful Submission: 2026-05-02 17:42:45

Conditionals Without Conditionals

Time of First Successful Submission: 2026-05-02 18:10:05

Looping

Time of First Successful Submission: 2026-05-02 18:16:17

Reverse the Calculation

Time of First Successful Submission: 2026-05-02 18:20:55

Reverse the Reverse

Time of First Successful Submission: 2026-05-02 18:24:19

Dealing with Bitwise Operations

Time of First Successful Submission: 2026-05-02 18:27:43

Loops on Data

Time of First Successful Submission: 2026-05-02 18:33:03

Exit

Time of First Successful Submission: 2026-05-08 08:19:15

Socket

Time of First Successful Submission: 2026-05-08 15:50:42

Bind

Time of First Successful Submission: 2026-05-08 16:17:58

Listen

Time of First Successful Submission: 2026-05-08 16:22:30

Accept

Time of First Successful Submission: 2026-05-08 16:28:58

Static Response

Time of First Successful Submission: 2026-05-08 16:55:37

Dynamic Response

Time of First Successful Submission: 2026-05-08 17:03:41

Iterative GET Server

Time of First Successful Submission: 2026-05-08 17:09:04

Concurrent GET Server

Time of First Successful Submission: 2026-05-08 17:13:56

Concurrent POST Server

Time of First Successful Submission: 2026-05-08 17:20:25

Web Server

Time of First Successful Submission: 2026-05-08 17:25:40

Debugging Programs

Time of First Successful Submission: 2025-04-07 20:26:47

Inspecting Registers

Time of First Successful Submission: 2025-04-07 20:29:20

Examining Memory

Time of First Successful Submission: 2025-04-07 20:39:20

Setting Breakpoints

Time of First Successful Submission: 2025-04-09 08:08:48

GDB Scripting

Time of First Successful Submission: 2026-05-08 21:04:04

Modifying Data

Time of First Successful Submission: 2026-05-08 21:35:03

Modifying Execution

Time of First Successful Submission: 2026-05-08 22:03:51

Broken Functions

Time of First Successful Submission: 2026-05-09 09:53:20


Playing With Programs

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What's the password?

Time of First Successful Submission: 2026-05-09 10:45:42

... and again!

Time of First Successful Submission: 2026-05-09 10:46:09

Newline Troubles

Time of First Successful Submission: 2026-05-09 10:49:16

Reasoning about files

Time of First Successful Submission: 2026-05-09 10:53:50

Specifying Filenames

Time of First Successful Submission: 2026-05-09 10:54:40

Binary and Hex Encoding

Time of First Successful Submission: 2026-05-09 11:02:56

More Hex

Time of First Successful Submission: 2026-05-09 11:04:33

Decoding Hex

Time of First Successful Submission: 2026-05-09 11:39:51

Decoding Practice

Time of First Successful Submission: 2026-05-09 11:47:40

Encoding Practice

Time of First Successful Submission: 2026-05-09 12:05:26

Hex-encoding ASCII

Time of First Successful Submission: 2026-05-09 13:52:27

Nested Encoding

Time of First Successful Submission: 2026-05-09 14:06:08

Hex-encoding UTF-8

Time of First Successful Submission: 2026-05-09 14:42:12

UTF Mixups

Time of First Successful Submission: 2026-05-09 15:29:53

Modifying Encoded Data

Time of First Successful Submission: 2026-05-09 16:37:20

Decoding Base64

Time of First Successful Submission: 2026-05-09 17:04:48

Encoding Base64

Time of First Successful Submission: 2026-05-09 17:07:11

Dealing with Obfuscation

Time of First Successful Submission: 2026-05-09 17:11:30

Dealing with Obfuscation 2

Time of First Successful Submission: 2026-05-09 17:45:02

Your First HTTP Request

Time of First Successful Submission: 2026-05-09 17:58:04

Reading Flask

Time of First Successful Submission: 2026-05-09 18:12:32

Commented Data

Time of First Successful Submission: 2026-05-09 18:14:03

HTTP Metadata

Time of First Successful Submission: 2026-05-09 18:16:22

HTTP (netcat)

Time of First Successful Submission: 2026-05-09 18:35:59

HTTP Paths (netcat)

Time of First Successful Submission: 2026-05-09 18:37:18

HTTP (curl)

Time of First Successful Submission: 2026-05-10 09:50:04

HTTP (python)

Time of First Successful Submission: 2026-05-10 09:57:43

HTTP Host Header (python)

Time of First Successful Submission: 2026-05-10 10:10:03

HTTP Host Header (curl)

Time of First Successful Submission: 2026-05-10 10:13:16

HTTP Host Header (netcat)

Time of First Successful Submission: 2026-05-10 10:15:54

URL Encoding (netcat)

Time of First Successful Submission: 2026-05-10 10:22:47

HTTP GET Parameters

Time of First Successful Submission: 2026-05-10 10:26:44

Multiple HTTP Parameters (netcat)

Time of First Successful Submission: 2026-05-10 10:28:33

Multiple HTTP Parameters (curl)

Time of First Successful Submission: 2026-05-10 10:30:04

HTTP Forms

Time of First Successful Submission: 2026-05-10 10:34:34

HTTP Forms (curl)

Time of First Successful Submission: 2026-05-10 10:59:51

HTTP Forms (netcat)

Time of First Successful Submission: 2026-05-10 11:43:53

HTTP Forms (python)

Time of First Successful Submission: 2026-05-10 11:46:34

HTTP Forms Without Forms

Time of First Successful Submission: 2026-05-10 12:15:40

Multiple Form Fields (curl)

Time of First Successful Submission: 2026-05-10 12:17:48

Multiple Form Fields (netcat)

Time of First Successful Submission: 2026-05-10 12:25:28

HTTP Redirects (netcat)

Time of First Successful Submission: 2026-05-10 12:29:37

HTTP Redirects (curl)

Time of First Successful Submission: 2026-05-10 12:30:49

HTTP Redirects (python)

Time of First Successful Submission: 2026-05-10 12:31:53

HTTP Cookies (curl)

Time of First Successful Submission: 2026-05-10 12:34:49

HTTP Cookies (netcat)

Time of First Successful Submission: 2026-05-10 15:10:30

HTTP Cookies (python)

Time of First Successful Submission: 2026-05-10 15:13:40

Server State (python)

Time of First Successful Submission: 2026-05-10 15:16:14

Listening Web

Time of First Successful Submission: 2026-05-10 15:19:51

Speaking Redirects

Time of First Successful Submission: 2026-05-10 15:31:27

JavaScript Redirects

Time of First Successful Submission: 2026-05-10 15:46:21

Including JavaScript

Time of First Successful Submission: 2026-05-10 16:33:37

HTTP (javascript)

Time of First Successful Submission: 2026-05-10 17:39:09

HTTP Get Parameters (javascript)

Time of First Successful Submission: 2026-05-10 17:45:25

HTTP Forms (javascript)

Time of First Successful Submission: 2026-05-10 17:51:53

cat

Time of First Successful Submission: 2026-05-10 17:55:17

more

Time of First Successful Submission: 2026-05-10 17:56:31

less

Time of First Successful Submission: 2026-05-10 17:57:21

tail

Time of First Successful Submission: 2026-05-10 17:57:42

head

Time of First Successful Submission: 2026-05-10 17:58:07

sort

Time of First Successful Submission: 2026-05-10 17:58:42

vim

Time of First Successful Submission: 2026-05-10 17:59:09

emacs

Time of First Successful Submission: 2026-05-10 18:04:09

nano

Time of First Successful Submission: 2026-05-10 18:04:47

rev

Time of First Successful Submission: 2026-05-10 18:05:58

od

Time of First Successful Submission: 2026-05-10 18:10:41

hd

Time of First Successful Submission: 2026-05-10 18:16:23

xxd

Time of First Successful Submission: 2026-05-10 18:17:00

base32

Time of First Successful Submission: 2026-05-10 18:17:32

base64

Time of First Successful Submission: 2026-05-10 18:18:03

split

Time of First Successful Submission: 2026-05-10 18:20:09

gzip

Time of First Successful Submission: 2026-05-10 18:25:33

bzip2

Time of First Successful Submission: 2026-05-10 18:27:49

zip

Time of First Successful Submission: 2026-05-10 18:32:04

tar

Time of First Successful Submission: 2026-05-10 18:35:29

ar

Time of First Successful Submission: 2026-05-11 17:38:11

cpio

Time of First Successful Submission: 2026-05-11 17:48:51

genisoimage

Time of First Successful Submission: 2026-05-11 18:31:22

env

Time of First Successful Submission: 2026-05-11 18:35:59

find

Time of First Successful Submission: 2026-05-11 18:48:17

make

Time of First Successful Submission: 2026-05-11 18:54:19

nice

Time of First Successful Submission: 2026-05-11 18:55:12

timeout

Time of First Successful Submission: 2026-05-11 18:59:39

stdbuf

Time of First Successful Submission: 2026-05-11 19:01:23

setarch

Time of First Successful Submission: 2026-05-11 19:04:49

watch

Time of First Successful Submission: 2026-05-11 19:09:19

socat

Time of First Successful Submission: 2026-05-11 19:15:19

whiptail

Time of First Successful Submission: 2026-05-12 18:05:47

awk

Time of First Successful Submission: 2026-05-12 18:10:49

sed

Time of First Successful Submission: 2026-05-12 18:13:39

ed

Time of First Successful Submission: 2026-05-12 18:16:21

chown

Time of First Successful Submission: 2026-05-12 18:18:48

chmod

Time of First Successful Submission: 2026-05-12 18:19:06

cp

Time of First Successful Submission: 2026-05-12 18:21:18

mv

Time of First Successful Submission: 2026-05-12 18:46:55

perl

Time of First Successful Submission: 2026-05-12 18:50:54

python

Time of First Successful Submission: 2026-05-12 18:53:02

ruby

Time of First Successful Submission: 2026-05-12 18:53:49

bash

Time of First Successful Submission: 2026-05-12 18:58:38

date

Time of First Successful Submission: 2026-05-12 19:02:03

dmesg

Time of First Successful Submission: 2026-05-12 19:07:06

wc

Time of First Successful Submission: 2026-05-12 19:07:43

gcc

Time of First Successful Submission: 2026-05-12 19:14:56

as

Time of First Successful Submission: 2026-05-12 19:15:34

wget

Time of First Successful Submission: 2026-05-12 19:33:49

ssh-keygen

Time of First Successful Submission: 2026-05-12 20:24:33

SQL Queries

Time of First Successful Submission: 2026-05-13 10:44:39

Filtering SQL

Time of First Successful Submission: 2026-05-13 10:50:48

Choosing Columns

Time of First Successful Submission: 2026-05-13 10:55:04

Exclusionary Filtering

Time of First Successful Submission: 2026-05-13 10:56:07

Filtering Strings

Time of First Successful Submission: 2026-05-13 10:57:11

Filtering on Expressions

Time of First Successful Submission: 2026-05-13 11:01:00

SELECTing Expressions

Time of First Successful Submission: 2026-05-13 11:09:14

Composite Conditions

Time of First Successful Submission: 2026-05-13 11:15:12

Reaching Your LIMITs

Time of First Successful Submission: 2026-05-13 11:17:56

Querying Metadata

Time of First Successful Submission: 2026-05-13 11:23:29


DSU Cyber Camps

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Using the Terminal

Time of First Successful Submission: 2026-04-29 22:48:54

Using the VSCode Workspace

Time of First Successful Submission: 2025-03-30 23:38:08

Using the GUI Desktop

Time of First Successful Submission: 2025-03-30 23:40:00

Pasting into the Desktop

Time of First Successful Submission: 2025-03-30 23:44:50

Restarting Challenges

Time of First Successful Submission: 2025-03-30 23:46:54

Getting Help

Time of First Successful Submission: 2025-03-30 23:49:19

Challenge Programs

Time of First Successful Submission: 2025-03-31 00:36:09

The Flag File

Time of First Successful Submission: 2025-03-31 10:24:42

Using Privileged Mode

Time of First Successful Submission: 2025-03-31 10:27:31

Persistent Home Directories - One

Time of First Successful Submission: 2025-03-31 10:30:25

Persistent Home Directories - Two

Time of First Successful Submission: 2025-03-31 10:31:04


GCA CTF

11 / 104 10066 / 47624


Using the Terminal

Time of First Successful Submission: 2026-04-29 22:48:54

Using the VSCode Workspace

Time of First Successful Submission: 2025-03-30 23:38:08

Using the GUI Desktop

Time of First Successful Submission: 2025-03-30 23:40:00

Pasting into the Desktop

Time of First Successful Submission: 2025-03-30 23:44:50

Restarting Challenges

Time of First Successful Submission: 2025-03-30 23:46:54

Getting Help

Time of First Successful Submission: 2025-03-30 23:49:19

Challenge Programs

Time of First Successful Submission: 2025-03-31 00:36:09

The Flag File

Time of First Successful Submission: 2025-03-31 10:24:42

Using Privileged Mode

Time of First Successful Submission: 2025-03-31 10:27:31

Persistent Home Directories - One

Time of First Successful Submission: 2025-03-31 10:30:25

Persistent Home Directories - Two

Time of First Successful Submission: 2025-03-31 10:31:04