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HTTP (curl)

Time of First Successful Submission: 2024-10-09 15:32:37

HTTP (python)

Time of First Successful Submission: 2024-10-09 15:45:22

URL Encoding (curl)

Time of First Successful Submission: 2024-10-09 16:16:40

URL Encoding (python)

Time of First Successful Submission: 2024-10-09 16:17:29

HTTP GET Parameters (netcat)

Time of First Successful Submission: 2024-10-09 16:37:19

HTTP GET Parameters (python)

Time of First Successful Submission: 2024-10-09 16:38:07

Multiple HTTP Parameters (python)

Time of First Successful Submission: 2024-10-09 16:56:05

Multiple Form Fields (python)

Time of First Successful Submission: 2024-10-09 17:20:04

HTTP JSON (curl)

Time of First Successful Submission: 2024-10-09 17:21:59

HTTP JSON (netcat)

Time of First Successful Submission: 2024-10-09 17:29:54

HTTP JSON (python)

Time of First Successful Submission: 2024-10-09 17:33:52

Complex HTTP JSON (curl)

Time of First Successful Submission: 2024-10-09 17:37:49

Complex HTTP JSON (netcat)

Time of First Successful Submission: 2024-10-09 17:56:09

Complex HTTP JSON (python)

Time of First Successful Submission: 2024-10-09 18:00:29

Server State (curl)

Time of First Successful Submission: 2024-10-09 18:15:07

Server State (netcat)

Time of First Successful Submission: 2024-10-09 18:31:23

Intro to Cybersecurity

92 / 158 639 / 11086

Path Traversal 1

Time of First Successful Submission: 2025-02-24 10:57:30

Path Traversal 2

Time of First Successful Submission: 2025-02-24 20:32:48

CMDi 1

Time of First Successful Submission: 2025-02-24 12:25:24

CMDi 2

Time of First Successful Submission: 2025-02-24 12:30:10

CMDi 3

Time of First Successful Submission: 2025-02-24 12:38:02

CMDi 4

Time of First Successful Submission: 2025-02-24 12:47:44

CMDi 5

Time of First Successful Submission: 2025-02-24 12:57:03

CMDi 6

Time of First Successful Submission: 2025-02-24 19:24:51

Authentication Bypass 1

Time of First Successful Submission: 2025-02-24 16:56:47

Authentication Bypass 2

Time of First Successful Submission: 2025-02-24 17:04:09

SQLi 1

Time of First Successful Submission: 2025-02-24 21:00:58

SQLi 2

Time of First Successful Submission: 2025-02-24 21:04:10

SQLi 3

Time of First Successful Submission: 2025-02-24 21:47:24

SQLi 4

Time of First Successful Submission: 2025-02-25 07:23:16

SQLi 5

Time of First Successful Submission: 2025-02-25 08:21:03

XSS 1

Time of First Successful Submission: 2025-02-25 08:59:49

XSS 2

Time of First Successful Submission: 2025-02-25 09:11:35

XSS 3

Time of First Successful Submission: 2025-02-25 09:30:35

XSS 4

Time of First Successful Submission: 2025-02-25 09:48:00

XSS 5

Time of First Successful Submission: 2025-02-25 11:17:28

XSS 6

Time of First Successful Submission: 2025-02-25 17:59:59

XSS 7

Time of First Successful Submission: 2025-02-25 18:18:18

CSRF 1

Time of First Successful Submission: 2025-02-25 20:48:43

CSRF 2

Time of First Successful Submission: 2025-02-25 21:01:53

CSRF 3

Time of First Successful Submission: 2025-02-25 21:18:41

CSRF 4

Time of First Successful Submission: 2025-02-25 21:32:43

CSRF 5

Time of First Successful Submission: 2025-02-25 22:02:33

Connect

Time of First Successful Submission: 2025-02-27 20:34:30

Send

Time of First Successful Submission: 2025-02-27 20:39:47

Shutdown

Time of First Successful Submission: 2025-02-27 20:58:47

Listen

Time of First Successful Submission: 2025-02-27 21:01:35

Scan 1

Time of First Successful Submission: 2025-02-28 12:32:16

Scan 2

Time of First Successful Submission: 2025-02-28 13:56:43

Monitor 1

Time of First Successful Submission: 2025-02-28 21:35:34

Monitor 2

Time of First Successful Submission: 2025-02-28 23:35:44

Sniffing Cookies

Time of First Successful Submission: 2025-03-01 13:12:44

Network Configuration

Time of First Successful Submission: 2025-03-01 14:09:08

Firewall 1

Time of First Successful Submission: 2025-03-01 16:30:51

Firewall 2

Time of First Successful Submission: 2025-03-01 16:35:28

Firewall 3

Time of First Successful Submission: 2025-03-01 16:43:57

Denial of Service 1

Time of First Successful Submission: 2025-03-01 17:00:22

Denial of Service 2

Time of First Successful Submission: 2025-03-01 17:21:56

Ethernet

Time of First Successful Submission: 2025-03-01 19:03:41

IP

Time of First Successful Submission: 2025-03-01 20:09:33

TCP

Time of First Successful Submission: 2025-03-01 20:23:20

TCP Handshake

Time of First Successful Submission: 2025-03-01 20:26:10

UDP

Time of First Successful Submission: 2025-03-01 21:10:13

UDP 2

Time of First Successful Submission: 2025-03-01 21:42:26

ARP

Time of First Successful Submission: 2025-03-02 14:43:16

Intercept

Time of First Successful Submission: 2025-03-02 15:18:57

XOR

Time of First Successful Submission: 2025-03-03 20:07:46

XORing Hex

Time of First Successful Submission: 2025-03-03 20:31:28

XORing ASCII

Time of First Successful Submission: 2025-03-03 22:06:43

XORing ASCII Strings

Time of First Successful Submission: 2025-03-03 22:28:11

One-time Pad

Time of First Successful Submission: 2025-03-04 14:50:27

Many-time Pad

Time of First Successful Submission: 2025-03-04 15:32:51

AES

Time of First Successful Submission: 2025-03-04 16:48:37

AES-ECB-CPA

Time of First Successful Submission: 2025-03-04 18:12:12

AES-ECB-CPA-HTTP (base64)

Time of First Successful Submission: 2025-03-04 23:16:49

AES-ECB-CPA-Suffix

Time of First Successful Submission: 2025-03-05 14:09:24

AES-ECB-CPA-Prefix

Time of First Successful Submission: 2025-03-06 10:04:59

AES-ECB-CPA-Prefix-2

Time of First Successful Submission: 2025-03-06 14:07:09

AES-ECB-CPA-Prefix-Miniboss

Time of First Successful Submission: 2025-03-06 15:51:55

AES-CBC

Time of First Successful Submission: 2025-03-07 17:35:48

level1

Time of First Successful Submission: 2025-03-07 18:20:18

level2

Time of First Successful Submission: 2025-03-07 22:44:46

level3

Time of First Successful Submission: 2025-03-07 23:05:00

level4

Time of First Successful Submission: 2025-03-07 23:11:45

level5

Time of First Successful Submission: 2025-03-07 23:25:09

level6

Time of First Successful Submission: 2025-03-07 23:48:31

level7

Time of First Successful Submission: 2025-03-07 23:50:16

level8

Time of First Successful Submission: 2025-03-08 00:11:18

level9

Time of First Successful Submission: 2025-03-08 00:18:54

level10

Time of First Successful Submission: 2025-03-08 00:30:51

level11

Time of First Successful Submission: 2025-03-08 00:54:15

level12

Time of First Successful Submission: 2025-03-08 01:16:30

level13

Time of First Successful Submission: 2025-03-08 01:23:26

level14

Time of First Successful Submission: 2025-03-08 01:29:01

level15

Time of First Successful Submission: 2025-03-08 01:34:55

level16

Time of First Successful Submission: 2025-03-08 01:39:54

level17

Time of First Successful Submission: 2025-03-08 13:53:34

level18

Time of First Successful Submission: 2025-03-08 13:53:57

level19

Time of First Successful Submission: 2025-03-08 15:12:07

File Formats: Magic Numbers

Time of First Successful Submission: 2025-03-09 15:55:45

Reading Endianness

Time of First Successful Submission: 2025-03-09 20:32:23

Version Information

Time of First Successful Submission: 2025-03-09 21:11:16

Metadata and Data

Time of First Successful Submission: 2025-03-09 22:26:14

Input Restrictions

Time of First Successful Submission: 2025-03-09 22:38:56

Behold the cIMG!

Time of First Successful Submission: 2025-03-10 00:19:40

A Basic cIMG

Time of First Successful Submission: 2025-03-10 19:53:22

Internal State

Time of First Successful Submission: 2025-03-15 06:19:05

File Formats: Directives

Time of First Successful Submission: 2025-03-15 17:30:49

Getting Started

10 / 10 2835 / 18404

Using the VSCode Workspace

Time of First Successful Submission: 2024-10-07 21:24:54

Using the GUI Desktop

Time of First Successful Submission: 2024-10-07 21:29:42

Pasting into the Desktop

Time of First Successful Submission: 2024-10-07 21:32:38

Restarting Challenges

Time of First Successful Submission: 2024-10-07 21:40:54

Getting Help

Time of First Successful Submission: 2024-10-07 21:45:57

Challenge Programs

Time of First Successful Submission: 2024-10-07 21:48:30

The Flag File

Time of First Successful Submission: 2024-10-07 21:50:37

Using Practice Mode

Time of First Successful Submission: 2024-10-07 21:52:54

Persistent Home Directories - One

Time of First Successful Submission: 2024-10-07 21:55:58

Persistent Home Directories - Two

Time of First Successful Submission: 2024-10-07 21:57:24

Linux Luminarium

84 / 84 1307 / 12293

Intro to Commands

Time of First Successful Submission: 2024-10-07 22:08:33

Intro to Arguments

Time of First Successful Submission: 2024-10-07 22:09:13

The Root

Time of First Successful Submission: 2024-10-07 22:49:17

Program and absolute paths

Time of First Successful Submission: 2024-10-07 22:15:01

Position thy self

Time of First Successful Submission: 2024-10-07 22:15:55

Position elsewhere

Time of First Successful Submission: 2024-10-07 22:16:36

Position yet elsewhere

Time of First Successful Submission: 2024-10-07 22:17:11

implicit relative paths, from /

Time of First Successful Submission: 2024-10-07 22:20:53

explicit relative paths, from /

Time of First Successful Submission: 2024-10-07 22:21:59

implicit relative path

Time of First Successful Submission: 2024-10-07 22:23:39

home sweet home

Time of First Successful Submission: 2024-10-07 22:26:25

cat: not the pet, but the command!

Time of First Successful Submission: 2024-10-07 22:27:25

catting absolute paths

Time of First Successful Submission: 2024-10-07 22:28:13

more catting practice

Time of First Successful Submission: 2024-10-07 22:29:37

grepping for a needle in a haystack

Time of First Successful Submission: 2024-10-07 22:30:19

listing files

Time of First Successful Submission: 2024-10-07 22:31:00

touching files

Time of First Successful Submission: 2024-10-07 22:31:25

removing files

Time of First Successful Submission: 2024-10-07 22:31:47

hidden files

Time of First Successful Submission: 2024-10-07 22:32:50

An Epic Filesystem Quest

Time of First Successful Submission: 2024-10-07 22:40:43

making directories

Time of First Successful Submission: 2024-10-07 22:41:54

finding files

Time of First Successful Submission: 2024-10-07 22:43:19

linking files

Time of First Successful Submission: 2024-10-07 22:47:13

Learning From Documentation

Time of First Successful Submission: 2024-10-08 10:51:22

Learning Complex Usage

Time of First Successful Submission: 2024-10-08 10:54:28

Reading Manuals

Time of First Successful Submission: 2024-10-08 10:56:24

Searching Manuals

Time of First Successful Submission: 2024-10-08 10:57:25

Searching For Manuals

Time of First Successful Submission: 2024-10-08 11:02:40

Helpful Programs

Time of First Successful Submission: 2024-10-08 11:14:06

Help for Builtins

Time of First Successful Submission: 2024-10-08 11:15:06

Matching with *

Time of First Successful Submission: 2024-10-08 11:18:32

Matching with ?

Time of First Successful Submission: 2024-10-08 11:34:53

Matching with []

Time of First Successful Submission: 2024-10-08 11:37:35

Matching paths with []

Time of First Successful Submission: 2024-10-08 11:38:35

Mixing globs

Time of First Successful Submission: 2024-10-08 11:53:29

Exclusionary globbing

Time of First Successful Submission: 2024-10-08 11:58:14

Redirecting output

Time of First Successful Submission: 2024-10-08 11:59:27

Redirecting more output

Time of First Successful Submission: 2024-10-08 12:00:18

Appending output

Time of First Successful Submission: 2024-10-08 12:09:26

Redirecting errors

Time of First Successful Submission: 2024-10-08 12:11:21

Redirecting input

Time of First Successful Submission: 2024-10-08 12:14:29

Grepping stored results

Time of First Successful Submission: 2024-10-08 12:17:50

Grepping live output

Time of First Successful Submission: 2024-10-08 12:18:45

Grepping errors

Time of First Successful Submission: 2024-10-08 12:30:42

Duplicating piped data with tee

Time of First Successful Submission: 2024-10-08 12:39:26

Writing to multiple programs

Time of First Successful Submission: 2024-10-08 12:46:19

Split-piping stderr and stdout

Time of First Successful Submission: 2024-10-08 12:50:49

Printing Variables

Time of First Successful Submission: 2024-10-08 12:54:13

Setting Variables

Time of First Successful Submission: 2024-10-08 13:23:47

Multi-word Variables

Time of First Successful Submission: 2024-10-08 13:32:00

Exporting Variables

Time of First Successful Submission: 2024-10-08 13:33:39

Printing Exported Variables

Time of First Successful Submission: 2024-10-08 13:34:22

Storing Command Output

Time of First Successful Submission: 2024-10-08 13:36:40

Reading Input

Time of First Successful Submission: 2024-10-08 13:37:41

Reading Files

Time of First Successful Submission: 2024-10-08 13:38:34

Listing Processes

Time of First Successful Submission: 2024-10-08 14:55:38

Killing Processes

Time of First Successful Submission: 2024-10-08 14:58:14

Interrupting Processes

Time of First Successful Submission: 2024-10-08 15:00:15

Suspending Processes

Time of First Successful Submission: 2024-10-08 15:02:07

Resuming Processes

Time of First Successful Submission: 2024-10-08 15:02:48

Backgrounding Processes

Time of First Successful Submission: 2024-10-08 15:07:14

Foregrounding Processes

Time of First Successful Submission: 2024-10-08 15:09:08

Starting Backgrounded Processes

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

Process Exit Codes

Time of First Successful Submission: 2024-10-08 15:11:30

Changing File Ownership

Time of First Successful Submission: 2024-10-08 15:34:44

Groups and Files

Time of First Successful Submission: 2024-10-08 15:42:23

Fun With Groups Names

Time of First Successful Submission: 2024-10-08 15:43:35

Changing Permissions

Time of First Successful Submission: 2024-10-08 15:59:04

Executable Files

Time of First Successful Submission: 2024-10-08 16:00:29

Permission Tweaking Practice

Time of First Successful Submission: 2024-10-08 16:05:00

Permissions Setting Practice

Time of First Successful Submission: 2024-10-08 16:08:35

The SUID Bit

Time of First Successful Submission: 2024-10-08 16:10:55

Becoming root with su

Time of First Successful Submission: 2024-10-08 21:17:47

Other users with su

Time of First Successful Submission: 2024-10-08 21:18:49

Cracking passwords

Time of First Successful Submission: 2024-10-08 21:38:09

Using sudo

Time of First Successful Submission: 2024-10-08 21:44:49

Chaining with Semicolons

Time of First Successful Submission: 2024-10-08 21:48:08

Your First Shell Script

Time of First Successful Submission: 2024-10-08 21:53:45

Redirecting Script Output

Time of First Successful Submission: 2024-10-08 22:01:37

Executable Shell Scripts

Time of First Successful Submission: 2024-10-08 22:09:42

The PATH Variable

Time of First Successful Submission: 2024-10-08 22:14:02

Setting PATH

Time of First Successful Submission: 2024-10-08 22:17:28

Adding Commands

Time of First Successful Submission: 2024-10-08 22:20:34

Hijacking Commands

Time of First Successful Submission: 2024-10-08 22:23:41

Computing 101

69 / 69 124 / 12418

Your First Register

Time of First Successful Submission: 2025-02-17 21:10:53

Your First Syscall

Time of First Successful Submission: 2025-02-17 21:16:07

Exit Codes

Time of First Successful Submission: 2025-02-17 21:25:52

Building Executables

Time of First Successful Submission: 2025-02-17 21:36:19

Moving Between Registers

Time of First Successful Submission: 2025-02-17 21:40:04

Tracing Syscalls

Time of First Successful Submission: 2025-02-17 22:03:03

Starting GDB

Time of First Successful Submission: 2025-02-17 22:07:12

Starting Programs in GDB

Time of First Successful Submission: 2025-02-17 22:09:11

Loading From Memory

Time of First Successful Submission: 2025-02-18 14:16:36

More Loading Practice

Time of First Successful Submission: 2025-02-18 14:18:01

Dereferencing Pointers

Time of First Successful Submission: 2025-02-18 14:26:25

Dereferencing Yourself

Time of First Successful Submission: 2025-02-18 14:33:03

Dereferencing with Offsets

Time of First Successful Submission: 2025-02-18 14:48:59

Stored Addresses

Time of First Successful Submission: 2025-02-18 14:53:49

Double Dereference

Time of First Successful Submission: 2025-02-18 15:01:02

Triple Dereference

Time of First Successful Submission: 2025-02-18 15:03:28

Writing Output

Time of First Successful Submission: 2025-02-18 16:40:58

Chaining Syscalls

Time of First Successful Submission: 2025-02-18 16:42:27

Writing Strings

Time of First Successful Submission: 2025-02-18 16:43:18

Reading Data

Time of First Successful Submission: 2025-02-18 16:46:32

set-register

Time of First Successful Submission: 2025-02-18 21:41:40

set-multiple-registers

Time of First Successful Submission: 2025-02-18 21:42:44

add-to-register

Time of First Successful Submission: 2025-02-19 12:03:25

linear-equation-registers

Time of First Successful Submission: 2025-02-19 12:06:16

integer-division

Time of First Successful Submission: 2025-02-19 12:45:08

modulo-operation

Time of First Successful Submission: 2025-02-19 13:13:07

set-upper-byte

Time of First Successful Submission: 2025-02-19 14:23:58

efficient-modulo

Time of First Successful Submission: 2025-02-19 13:41:02

byte-extraction

Time of First Successful Submission: 2025-02-19 14:12:03

bitwise-and

Time of First Successful Submission: 2025-02-19 14:23:45

check-even

Time of First Successful Submission: 2025-02-19 14:59:05

memory-read

Time of First Successful Submission: 2025-02-19 16:00:27

memory-write

Time of First Successful Submission: 2025-02-19 16:03:31

memory-increment

Time of First Successful Submission: 2025-02-19 16:07:56

byte-access

Time of First Successful Submission: 2025-02-19 16:11:51

memory-size-access

Time of First Successful Submission: 2025-02-19 16:13:46

little-endian-write

Time of First Successful Submission: 2025-02-19 16:23:25

memory-sum

Time of First Successful Submission: 2025-02-19 16:44:20

stack-subtraction

Time of First Successful Submission: 2025-02-19 20:27:27

swap-stack-values

Time of First Successful Submission: 2025-02-19 20:59:29

average-stack-values

Time of First Successful Submission: 2025-02-19 21:11:23

absolute-jump

Time of First Successful Submission: 2025-02-19 21:43:39

relative-jump

Time of First Successful Submission: 2025-02-19 22:34:14

jump-trampoline

Time of First Successful Submission: 2025-02-20 11:55:08

conditional-jump

Time of First Successful Submission: 2025-02-20 13:01:57

indirect-jump

Time of First Successful Submission: 2025-02-20 15:45:53

average-loop

Time of First Successful Submission: 2025-02-20 21:32:27

count-non-zero

Time of First Successful Submission: 2025-02-21 11:47:52

string-lower

Time of First Successful Submission: 2025-02-21 12:35:09

most-common-byte

Time of First Successful Submission: 2025-02-21 12:44:52

level1

Time of First Successful Submission: 2025-02-22 18:47:58

level2

Time of First Successful Submission: 2025-02-22 18:50:27

level3

Time of First Successful Submission: 2025-02-22 20:14:13

level4

Time of First Successful Submission: 2025-02-22 20:29:47

level5

Time of First Successful Submission: 2025-02-22 20:48:42

level6

Time of First Successful Submission: 2025-02-22 21:55:40

level7

Time of First Successful Submission: 2025-02-22 22:24:02

level8

Time of First Successful Submission: 2025-02-22 22:41:07

Exit

Time of First Successful Submission: 2024-10-10 14:33:29

Socket

Time of First Successful Submission: 2025-02-23 12:03:56

Bind

Time of First Successful Submission: 2025-02-23 13:34:46

Listen

Time of First Successful Submission: 2025-02-23 13:47:54

Accept

Time of First Successful Submission: 2025-02-23 13:52:41

Static Response

Time of First Successful Submission: 2025-02-23 15:49:37

Dynamic Response

Time of First Successful Submission: 2025-02-23 17:14:18

Iterative GET Server

Time of First Successful Submission: 2025-02-23 17:20:44

Concurrent GET Server

Time of First Successful Submission: 2025-02-23 18:32:31

Concurrent POST Server

Time of First Successful Submission: 2025-02-23 19:37:44

Web Server

Time of First Successful Submission: 2025-02-23 19:22:22

Playing With Programs

23 / 255 11295 / 19270

HTTP (netcat)

Time of First Successful Submission: 2024-10-09 15:43:05

HTTP Paths (netcat)

Time of First Successful Submission: 2024-10-09 16:14:27

HTTP (curl)

Time of First Successful Submission: 2024-10-09 16:12:02

HTTP (python)

Time of First Successful Submission: 2024-10-09 16:15:19

HTTP Host Header (python)

Time of First Successful Submission: 2024-10-09 16:07:55

HTTP Host Header (curl)

Time of First Successful Submission: 2024-10-09 15:51:38

HTTP Host Header (netcat)

Time of First Successful Submission: 2024-10-09 15:57:50

URL Encoding (netcat)

Time of First Successful Submission: 2024-10-09 16:18:14

HTTP GET Parameters

Time of First Successful Submission: 2024-10-09 16:22:59

Multiple HTTP Parameters (netcat)

Time of First Successful Submission: 2024-10-09 16:45:29

Multiple HTTP Parameters (curl)

Time of First Successful Submission: 2024-10-09 16:42:13

HTTP Forms (curl)

Time of First Successful Submission: 2024-10-09 16:58:17

HTTP Forms (netcat)

Time of First Successful Submission: 2024-10-09 17:03:22

HTTP Forms (python)

Time of First Successful Submission: 2024-10-09 17:06:32

Multiple Form Fields (curl)

Time of First Successful Submission: 2024-10-09 17:08:21

Multiple Form Fields (netcat)

Time of First Successful Submission: 2024-10-09 17:14:27

HTTP Redirects (netcat)

Time of First Successful Submission: 2024-10-09 18:03:23

HTTP Redirects (curl)

Time of First Successful Submission: 2024-10-09 18:01:52

HTTP Redirects (python)

Time of First Successful Submission: 2024-10-09 18:04:49

HTTP Cookies (curl)

Time of First Successful Submission: 2024-10-09 18:07:09

HTTP Cookies (netcat)

Time of First Successful Submission: 2024-10-09 18:08:58

HTTP Cookies (python)

Time of First Successful Submission: 2024-10-09 18:13:12

Server State (python)

Time of First Successful Submission: 2024-10-09 18:32:38

Honors Dojo

6 / 6 31 / 37

Join an IRC Server

Time of First Successful Submission: 2025-03-02 21:56:51

Join an IRC Server (with an IRC Client)

Time of First Successful Submission: 2025-03-02 22:05:00

Change your nickname

Time of First Successful Submission: 2025-03-02 22:17:15

Join a channel

Time of First Successful Submission: 2025-03-02 22:22:57

Message a channel

Time of First Successful Submission: 2025-03-02 22:28:06

Remove another user

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