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pwn.college Archives

16 / 43 1983 / 10741

HTTP (curl)

Time of First Successful Submission: 2022-12-01 16:42:02

HTTP (python)

Time of First Successful Submission: 2022-12-01 17:06:54

URL Encoding (curl)

Time of First Successful Submission: 2022-12-01 17:59:18

URL Encoding (python)

Time of First Successful Submission: 2022-12-01 18:02:20

HTTP GET Parameters (netcat)

Time of First Successful Submission: 2022-12-03 09:12:46

HTTP GET Parameters (python)

Time of First Successful Submission: 2022-12-03 09:19:46

Multiple HTTP Parameters (python)

Time of First Successful Submission: 2022-12-03 09:38:59

Multiple Form Fields (python)

Time of First Successful Submission: 2022-12-03 10:16:43

HTTP JSON (curl)

Time of First Successful Submission: 2022-12-03 10:22:08

HTTP JSON (netcat)

Time of First Successful Submission: 2022-12-03 10:26:15

HTTP JSON (python)

Time of First Successful Submission: 2022-12-03 10:28:48

Complex HTTP JSON (curl)

Time of First Successful Submission: 2022-12-03 10:31:49

Complex HTTP JSON (netcat)

Time of First Successful Submission: 2022-12-03 10:34:01

Complex HTTP JSON (python)

Time of First Successful Submission: 2022-12-03 10:37:15

Server State (curl)

Time of First Successful Submission: 2022-12-03 11:08:04

Server State (netcat)

Time of First Successful Submission: 2022-12-03 11:11:04

Intro to Cybersecurity

155 / 158 21 / 11318

Path Traversal 1

Time of First Successful Submission: 2022-12-09 11:03:07

Path Traversal 2

Time of First Successful Submission: 2024-12-05 21:34:35

CMDi 1

Time of First Successful Submission: 2024-12-06 17:28:07

CMDi 2

Time of First Successful Submission: 2024-12-06 21:32:15

CMDi 3

Time of First Successful Submission: 2024-12-06 21:35:56

CMDi 4

Time of First Successful Submission: 2022-12-09 11:22:04

CMDi 5

Time of First Successful Submission: 2024-12-06 21:40:34

CMDi 6

Time of First Successful Submission: 2024-12-06 22:08:42

Authentication Bypass 1

Time of First Successful Submission: 2022-12-09 14:57:34

Authentication Bypass 2

Time of First Successful Submission: 2024-12-06 22:46:54

SQLi 1

Time of First Successful Submission: 2024-12-06 22:40:15

SQLi 2

Time of First Successful Submission: 2022-12-09 15:43:01

SQLi 3

Time of First Successful Submission: 2022-12-09 15:57:15

SQLi 4

Time of First Successful Submission: 2022-12-10 15:04:32

SQLi 5

Time of First Successful Submission: 2022-12-10 16:43:09

XSS 1

Time of First Successful Submission: 2024-12-07 07:11:37

XSS 2

Time of First Successful Submission: 2024-12-07 07:13:48

XSS 3

Time of First Successful Submission: 2022-12-10 19:01:03

XSS 4

Time of First Successful Submission: 2022-12-10 19:05:08

XSS 5

Time of First Successful Submission: 2022-12-10 19:12:07

XSS 6

Time of First Successful Submission: 2024-12-07 07:20:33

XSS 7

Time of First Successful Submission: 2024-12-07 08:31:48

CSRF 1

Time of First Successful Submission: 2022-12-11 15:51:19

CSRF 2

Time of First Successful Submission: 2022-12-11 16:27:27

CSRF 3

Time of First Successful Submission: 2024-12-07 09:38:41

CSRF 4

Time of First Successful Submission: 2022-12-11 17:37:53

CSRF 5

Time of First Successful Submission: 2022-12-11 22:37:14

Connect

Time of First Successful Submission: 2022-12-05 14:55:27

Send

Time of First Successful Submission: 2025-02-22 18:40:42

Shutdown

Time of First Successful Submission: 2025-02-22 18:43:16

Listen

Time of First Successful Submission: 2022-12-05 14:57:14

Scan 1

Time of First Successful Submission: 2022-12-05 15:00:58

Scan 2

Time of First Successful Submission: 2022-12-05 17:41:49

Monitor 1

Time of First Successful Submission: 2022-12-05 19:45:54

Monitor 2

Time of First Successful Submission: 2022-12-06 07:50:22

Sniffing Cookies

Time of First Successful Submission: 2025-02-26 09:30:35

Network Configuration

Time of First Successful Submission: 2022-12-06 07:54:49

Firewall 1

Time of First Successful Submission: 2025-02-26 09:31:56

Firewall 2

Time of First Successful Submission: 2025-02-26 09:33:33

Firewall 3

Time of First Successful Submission: 2025-02-26 09:56:55

Denial of Service 1

Time of First Successful Submission: 2025-02-26 17:57:42

Denial of Service 2

Time of First Successful Submission: 2025-02-26 18:00:30

Denial of Service 3

Time of First Successful Submission: 2025-03-02 20:21:12

Ethernet

Time of First Successful Submission: 2022-12-06 08:19:13

IP

Time of First Successful Submission: 2022-12-06 08:36:11

TCP

Time of First Successful Submission: 2022-12-06 08:49:50

TCP Handshake

Time of First Successful Submission: 2024-12-07 10:25:53

UDP

Time of First Successful Submission: 2025-02-27 12:54:54

UDP 2

Time of First Successful Submission: 2025-02-27 12:56:38

UDP Spoofing 1

Time of First Successful Submission: 2025-02-28 07:44:29

UDP Spoofing 2

Time of First Successful Submission: 2025-02-28 08:02:40

UDP Spoofing 3

Time of First Successful Submission: 2025-02-28 09:11:36

UDP Spoofing 4

Time of First Successful Submission: 2025-02-28 17:28:57

ARP

Time of First Successful Submission: 2022-12-06 09:40:41

Intercept

Time of First Successful Submission: 2024-12-07 11:20:15

Man-in-the-Middle

Time of First Successful Submission: 2024-12-07 13:41:48

XOR

Time of First Successful Submission: 2024-12-08 17:13:40

XORing Hex

Time of First Successful Submission: 2024-12-08 17:28:12

XORing ASCII

Time of First Successful Submission: 2024-12-08 18:14:20

XORing ASCII Strings

Time of First Successful Submission: 2024-12-08 18:23:27

One-time Pad

Time of First Successful Submission: 2022-12-06 10:11:24

Many-time Pad

Time of First Successful Submission: 2022-12-06 10:13:58

AES

Time of First Successful Submission: 2022-12-06 10:46:36

AES-ECB-CPA

Time of First Successful Submission: 2024-12-09 11:09:58

AES-ECB-CPA-HTTP (base64)

Time of First Successful Submission: 2024-12-09 11:44:10

AES-ECB-CPA-Suffix

Time of First Successful Submission: 2024-12-09 12:03:27

AES-ECB-CPA-Prefix

Time of First Successful Submission: 2024-12-09 16:06:11

AES-ECB-CPA-Prefix-2

Time of First Successful Submission: 2024-12-09 17:01:58

AES-ECB-CPA-Prefix-Miniboss

Time of First Successful Submission: 2022-12-06 19:16:12

AES-ECB-CPA-Prefix-Boss

Time of First Successful Submission: 2024-12-10 10:06:01

AES-CBC

Time of First Successful Submission: 2024-12-10 10:43:47

AES-CBC Tampering

Time of First Successful Submission: 2024-12-10 18:00:53

AES-CBC Resizing

Time of First Successful Submission: 2024-12-10 18:14:18

AES-CBC-POA-Multi-Block

Time of First Successful Submission: 2024-12-11 15:06:37

AES-CBC-POA-Encrypt

Time of First Successful Submission: 2024-12-13 12:37:00

DHKE

Time of First Successful Submission: 2022-12-08 09:29:18

DHKE-to-AES

Time of First Successful Submission: 2024-12-11 17:47:14

RSA 1

Time of First Successful Submission: 2022-12-08 09:38:02

RSA 2

Time of First Successful Submission: 2022-12-08 09:50:12

RSA Signatures

Time of First Successful Submission: 2024-12-12 08:45:05

SHA 1

Time of First Successful Submission: 2022-12-08 10:15:27

SHA 2

Time of First Successful Submission: 2022-12-08 10:26:09

RSA 3

Time of First Successful Submission: 2022-12-08 10:40:49

RSA 4

Time of First Successful Submission: 2022-12-08 11:12:02

TLS 1

Time of First Successful Submission: 2022-12-08 21:30:01

TLS 2

Time of First Successful Submission: 2022-12-09 10:54:55

level1

Time of First Successful Submission: 2024-12-12 10:55:32

level2

Time of First Successful Submission: 2024-12-12 10:58:12

level3

Time of First Successful Submission: 2024-12-12 10:59:23

level4

Time of First Successful Submission: 2024-12-12 11:01:21

level5

Time of First Successful Submission: 2024-12-12 11:08:24

level6

Time of First Successful Submission: 2024-12-12 11:13:27

level7

Time of First Successful Submission: 2024-12-12 11:16:17

level8

Time of First Successful Submission: 2024-12-12 11:18:28

level9

Time of First Successful Submission: 2024-12-12 11:20:09

level10

Time of First Successful Submission: 2024-12-12 11:25:42

level11

Time of First Successful Submission: 2024-12-12 11:30:51

level12

Time of First Successful Submission: 2024-12-12 11:43:08

level13

Time of First Successful Submission: 2024-12-12 11:45:04

level14

Time of First Successful Submission: 2024-12-13 06:43:35

level15

Time of First Successful Submission: 2024-12-12 11:49:00

level16

Time of First Successful Submission: 2024-12-12 11:51:39

level17

Time of First Successful Submission: 2024-12-12 13:39:42

level18

Time of First Successful Submission: 2024-12-13 06:41:44

level19

Time of First Successful Submission: 2024-12-13 07:44:10

File Formats: Magic Numbers

Time of First Successful Submission: 2024-12-13 16:45:23

Reading Endianness

Time of First Successful Submission: 2024-12-14 15:19:16

Version Information

Time of First Successful Submission: 2024-12-14 15:15:26

Metadata and Data

Time of First Successful Submission: 2024-12-14 15:38:28

Input Restrictions

Time of First Successful Submission: 2024-12-14 15:50:44

Behold the cIMG!

Time of First Successful Submission: 2024-12-14 16:16:04

A Basic cIMG

Time of First Successful Submission: 2024-12-15 09:58:22

Internal State

Time of First Successful Submission: 2024-12-22 09:14:26

File Formats: Directives

Time of First Successful Submission: 2024-12-23 11:52:08

The Patch Directive

Time of First Successful Submission: 2025-01-06 17:24:15

Optimizing for Space

Time of First Successful Submission: 2025-01-06 17:36:00

Tweaking Images

Time of First Successful Submission: 2025-01-06 18:42:45

Storage and Retrieval

Time of First Successful Submission: 2025-02-07 20:30:12

Extracting Knowledge

Time of First Successful Submission: 2025-02-07 22:13:23

Advanced Sprites

Time of First Successful Submission: 2025-02-22 19:01:04

Accessing Resources

Time of First Successful Submission: 2025-02-28 21:41:10

Unsafe Animations

Time of First Successful Submission: 2025-03-01 13:14:41

Animations

Time of First Successful Submission: 2025-03-01 15:25:04

Interoperability: Patching Data

Time of First Successful Submission: 2025-01-16 13:49:29

Patching Code

Time of First Successful Submission: 2025-01-16 19:52:58

Patching Control Flow

Time of First Successful Submission: 2025-01-19 18:30:33

Your First Overflow (easy)

Time of First Successful Submission: 2025-03-01 19:10:11

Your First Overflow (hard)

Time of First Successful Submission: 2025-03-01 19:14:26

Precision (easy)

Time of First Successful Submission: 2025-03-01 19:16:52

Precision (hard)

Time of First Successful Submission: 2025-03-01 19:26:17

Variable Control (easy)

Time of First Successful Submission: 2025-03-02 09:01:06

Variable Control (hard)

Time of First Successful Submission: 2025-03-02 09:12:10

Control Hijack (easy)

Time of First Successful Submission: 2025-03-02 09:32:40

Control Hijack (hard)

Time of First Successful Submission: 2025-03-02 09:40:14

Tricky Control Hijack (easy)

Time of First Successful Submission: 2025-03-02 10:48:45

Tricky Control Hijack (hard)

Time of First Successful Submission: 2025-03-02 11:01:11

PIEs (easy)

Time of First Successful Submission: 2025-03-02 11:34:32

PIEs (hard)

Time of First Successful Submission: 2025-03-02 11:50:04

String Lengths (easy)

Time of First Successful Submission: 2025-03-02 18:58:29

String Lengths (hard)

Time of First Successful Submission: 2025-03-02 19:10:29

Basic Shellcode

Time of First Successful Submission: 2022-12-13 17:08:37

NOP Sleds

Time of First Successful Submission: 2022-12-13 22:07:41

NULL-Free Shellcode

Time of First Successful Submission: 2022-12-13 22:05:10

Hijack to (Mapped) Shellcode (easy)

Time of First Successful Submission: 2025-03-03 08:42:51

Hijack to (Mapped) Shellcode (hard)

Time of First Successful Submission: 2025-03-03 08:55:30

Hijack to Shellcode (easy)

Time of First Successful Submission: 2025-03-03 09:24:53

Hijack to Shellcode (hard)

Time of First Successful Submission: 2025-03-03 12:47:09

ECB-to-Win (easy)

Time of First Successful Submission: 2025-03-03 19:50:48

ECB-to-Win (hard)

Time of First Successful Submission: 2025-03-03 21:27:56

ECB-to-Shellcode (easy)

Time of First Successful Submission: 2025-03-04 12:09:41

ECB-to-Shellcode (hard)

Time of First Successful Submission: 2025-03-04 16:52:34

CIMG Screenshots

Time of First Successful Submission: 2025-03-12 18:21:32

CIMG Screenshots 2

Time of First Successful Submission: 2025-03-13 18:42:51

Wily Webserver

Time of First Successful Submission: 2025-03-04 08:24:26

The Watering Hole

Time of First Successful Submission: 2025-03-05 14:54:02

Program Security

41 / 161 1476 / 7107

level4

Time of First Successful Submission: 2022-12-13 22:13:37

level5

Time of First Successful Submission: 2022-12-14 13:43:31

level6

Time of First Successful Submission: 2025-03-16 12:20:41

level7

Time of First Successful Submission: 2025-03-16 15:29:38

level8

Time of First Successful Submission: 2025-03-16 15:36:15

level9

Time of First Successful Submission: 2025-03-16 16:00:02

level10

Time of First Successful Submission: 2025-03-16 16:06:24

level11

Time of First Successful Submission: 2025-03-16 17:45:46

level12

Time of First Successful Submission: 2025-03-16 17:54:20

level13

Time of First Successful Submission: 2025-03-16 17:56:03

level14

Time of First Successful Submission: 2025-03-16 19:15:38

level1.0

Time of First Successful Submission: 2025-03-20 08:11:15

level1.1

Time of First Successful Submission: 2025-03-20 08:15:44

level2.0

Time of First Successful Submission: 2025-03-20 08:24:03

level2.1

Time of First Successful Submission: 2025-03-20 08:29:31

level3.0

Time of First Successful Submission: 2025-03-20 08:36:38

level3.1

Time of First Successful Submission: 2025-03-20 08:40:37

level4.0

Time of First Successful Submission: 2025-03-20 08:43:37

level4.1

Time of First Successful Submission: 2025-03-20 08:45:21

level5.0

Time of First Successful Submission: 2025-03-20 08:58:02

level5.1

Time of First Successful Submission: 2025-03-20 09:11:53

level6.0

Time of First Successful Submission: 2025-03-20 10:06:19

level6.1

Time of First Successful Submission: 2025-03-20 10:35:41

level7.0

Time of First Successful Submission: 2025-03-20 10:53:16

level7.1

Time of First Successful Submission: 2025-03-20 11:34:12

level8.0

Time of First Successful Submission: 2025-03-23 09:34:23

level8.1

Time of First Successful Submission: 2025-03-23 09:49:23

level9.0

Time of First Successful Submission: 2025-03-23 10:50:21

level9.1

Time of First Successful Submission: 2025-03-23 11:11:49

level10.0

Time of First Successful Submission: 2025-03-24 07:58:41

level10.1

Time of First Successful Submission: 2025-03-24 08:06:45

level11.0

Time of First Successful Submission: 2025-03-24 08:18:47

level11.1

Time of First Successful Submission: 2025-03-24 08:29:02

level12.0

Time of First Successful Submission: 2025-03-24 08:39:35

level12.1

Time of First Successful Submission: 2025-03-24 08:47:37

level13.0

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

level13.1

Time of First Successful Submission: 2025-03-26 10:11:17

level14.0

Time of First Successful Submission: 2025-03-26 10:36:42

level14.1

Time of First Successful Submission: 2025-03-26 10:44:45

level15.0

Time of First Successful Submission: 2025-03-26 11:17:06

level15.1

Time of First Successful Submission: 2025-03-26 11:21:38

Getting Started

10 / 10 4034 / 19214

Using the VSCode Workspace

Time of First Successful Submission: 2024-11-22 05:36:14

Using the GUI Desktop

Time of First Successful Submission: 2024-11-22 05:38:05

Pasting into the Desktop

Time of First Successful Submission: 2024-11-22 05:39:50

Restarting Challenges

Time of First Successful Submission: 2024-11-22 05:44:04

Getting Help

Time of First Successful Submission: 2024-11-22 05:47:49

Challenge Programs

Time of First Successful Submission: 2024-11-22 06:03:15

The Flag File

Time of First Successful Submission: 2024-11-22 06:04:54

Using Practice Mode

Time of First Successful Submission: 2024-11-22 06:08:16

Persistent Home Directories - One

Time of First Successful Submission: 2024-11-22 06:10:16

Persistent Home Directories - Two

Time of First Successful Submission: 2024-11-22 06:11:46

Linux Luminarium

84 / 84 1862 / 12758

Intro to Commands

Time of First Successful Submission: 2024-11-22 06:16:35

Intro to Arguments

Time of First Successful Submission: 2024-11-22 06:17:25

The Root

Time of First Successful Submission: 2024-11-22 06:20:22

Program and absolute paths

Time of First Successful Submission: 2024-11-22 06:22:16

Position thy self

Time of First Successful Submission: 2024-11-22 06:23:09

Position elsewhere

Time of First Successful Submission: 2024-11-22 06:24:29

Position yet elsewhere

Time of First Successful Submission: 2024-11-22 06:25:25

implicit relative paths, from /

Time of First Successful Submission: 2024-11-22 06:27:35

explicit relative paths, from /

Time of First Successful Submission: 2024-11-22 06:29:24

implicit relative path

Time of First Successful Submission: 2024-11-22 06:30:55

home sweet home

Time of First Successful Submission: 2024-11-22 06:32:23

cat: not the pet, but the command!

Time of First Successful Submission: 2024-11-22 06:46:28

catting absolute paths

Time of First Successful Submission: 2024-11-22 06:47:04

more catting practice

Time of First Successful Submission: 2024-11-22 06:51:17

grepping for a needle in a haystack

Time of First Successful Submission: 2024-11-22 06:53:00

listing files

Time of First Successful Submission: 2024-11-22 06:54:00

touching files

Time of First Successful Submission: 2024-11-22 06:55:01

removing files

Time of First Successful Submission: 2024-11-22 06:56:49

hidden files

Time of First Successful Submission: 2024-11-22 06:57:50

An Epic Filesystem Quest

Time of First Successful Submission: 2024-11-22 07:03:22

making directories

Time of First Successful Submission: 2024-11-22 07:04:46

finding files

Time of First Successful Submission: 2024-11-22 07:06:31

linking files

Time of First Successful Submission: 2024-11-22 07:09:27

Learning From Documentation

Time of First Successful Submission: 2024-11-22 07:16:09

Learning Complex Usage

Time of First Successful Submission: 2024-11-22 07:17:27

Reading Manuals

Time of First Successful Submission: 2024-11-22 07:22:03

Searching Manuals

Time of First Successful Submission: 2024-11-22 07:30:16

Searching For Manuals

Time of First Successful Submission: 2024-11-22 07:46:54

Helpful Programs

Time of First Successful Submission: 2024-11-22 08:18:36

Help for Builtins

Time of First Successful Submission: 2024-11-22 08:21:48

Matching with *

Time of First Successful Submission: 2024-11-22 08:42:51

Matching with ?

Time of First Successful Submission: 2024-11-22 08:44:45

Matching with []

Time of First Successful Submission: 2024-11-22 08:47:22

Matching paths with []

Time of First Successful Submission: 2024-11-22 08:48:54

Mixing globs

Time of First Successful Submission: 2024-11-22 08:50:24

Exclusionary globbing

Time of First Successful Submission: 2024-11-22 08:52:23

Redirecting output

Time of First Successful Submission: 2024-11-22 08:56:36

Redirecting more output

Time of First Successful Submission: 2024-11-22 08:57:45

Appending output

Time of First Successful Submission: 2024-11-22 08:59:17

Redirecting errors

Time of First Successful Submission: 2024-11-22 09:00:56

Redirecting input

Time of First Successful Submission: 2024-11-22 09:02:38

Grepping stored results

Time of First Successful Submission: 2024-11-22 09:05:41

Grepping live output

Time of First Successful Submission: 2024-11-22 09:06:31

Grepping errors

Time of First Successful Submission: 2024-11-22 09:09:02

Duplicating piped data with tee

Time of First Successful Submission: 2024-11-22 09:14:28

Writing to multiple programs

Time of First Successful Submission: 2024-11-22 09:26:05

Split-piping stderr and stdout

Time of First Successful Submission: 2024-11-22 09:33:40

Printing Variables

Time of First Successful Submission: 2024-11-22 11:31:28

Setting Variables

Time of First Successful Submission: 2024-11-22 11:34:26

Multi-word Variables

Time of First Successful Submission: 2024-11-22 11:37:31

Exporting Variables

Time of First Successful Submission: 2024-11-22 11:39:16

Printing Exported Variables

Time of First Successful Submission: 2024-11-22 11:41:54

Storing Command Output

Time of First Successful Submission: 2024-11-22 11:45:50

Reading Input

Time of First Successful Submission: 2024-11-22 11:49:04

Reading Files

Time of First Successful Submission: 2024-11-22 11:53:16

Listing Processes

Time of First Successful Submission: 2024-11-22 11:57:19

Killing Processes

Time of First Successful Submission: 2024-11-22 11:59:50

Interrupting Processes

Time of First Successful Submission: 2024-11-22 12:00:39

Suspending Processes

Time of First Successful Submission: 2024-11-22 12:03:05

Resuming Processes

Time of First Successful Submission: 2024-11-22 12:04:45

Backgrounding Processes

Time of First Successful Submission: 2024-11-22 12:07:18

Foregrounding Processes

Time of First Successful Submission: 2024-11-22 12:11:33

Starting Backgrounded Processes

Time of First Successful Submission: 2024-11-22 12:12:31

Process Exit Codes

Time of First Successful Submission: 2024-11-22 12:14:07

Changing File Ownership

Time of First Successful Submission: 2024-11-22 13:45:01

Groups and Files

Time of First Successful Submission: 2024-11-22 13:45:53

Fun With Groups Names

Time of First Successful Submission: 2024-11-22 13:47:20

Changing Permissions

Time of First Successful Submission: 2024-11-22 13:48:56

Executable Files

Time of First Successful Submission: 2024-11-22 13:49:53

Permission Tweaking Practice

Time of First Successful Submission: 2024-11-22 13:56:14

Permissions Setting Practice

Time of First Successful Submission: 2024-11-22 13:59:41

The SUID Bit

Time of First Successful Submission: 2024-11-22 14:01:17

Becoming root with su

Time of First Successful Submission: 2024-11-22 14:22:45

Other users with su

Time of First Successful Submission: 2024-11-22 14:25:48

Cracking passwords

Time of First Successful Submission: 2024-11-22 14:27:37

Using sudo

Time of First Successful Submission: 2024-11-22 14:33:08

Chaining with Semicolons

Time of First Successful Submission: 2024-11-22 14:34:18

Your First Shell Script

Time of First Successful Submission: 2024-11-22 14:35:47

Redirecting Script Output

Time of First Successful Submission: 2024-11-22 14:38:58

Executable Shell Scripts

Time of First Successful Submission: 2024-11-22 14:40:45

The PATH Variable

Time of First Successful Submission: 2024-11-22 14:43:00

Setting PATH

Time of First Successful Submission: 2024-11-22 14:44:11

Adding Commands

Time of First Successful Submission: 2024-11-22 14:46:56

Hijacking Commands

Time of First Successful Submission: 2024-11-22 14:49:10

Computing 101

69 / 69 30 / 12713

Your First Register

Time of First Successful Submission: 2024-11-23 09:38:23

Your First Syscall

Time of First Successful Submission: 2024-11-23 09:40:19

Exit Codes

Time of First Successful Submission: 2024-11-23 09:42:50

Building Executables

Time of First Successful Submission: 2024-11-23 09:56:33

Moving Between Registers

Time of First Successful Submission: 2024-11-23 09:55:08

Tracing Syscalls

Time of First Successful Submission: 2024-11-23 09:51:58

Starting GDB

Time of First Successful Submission: 2025-02-07 22:58:32

Starting Programs in GDB

Time of First Successful Submission: 2025-02-07 22:59:28

Loading From Memory

Time of First Successful Submission: 2024-11-23 10:43:33

More Loading Practice

Time of First Successful Submission: 2024-11-23 10:45:30

Dereferencing Pointers

Time of First Successful Submission: 2024-11-23 10:47:23

Dereferencing Yourself

Time of First Successful Submission: 2024-11-23 10:51:13

Dereferencing with Offsets

Time of First Successful Submission: 2024-11-23 10:52:43

Stored Addresses

Time of First Successful Submission: 2024-11-23 10:56:07

Double Dereference

Time of First Successful Submission: 2024-11-23 11:10:46

Triple Dereference

Time of First Successful Submission: 2024-11-23 11:12:41

Writing Output

Time of First Successful Submission: 2024-11-23 12:17:05

Chaining Syscalls

Time of First Successful Submission: 2024-11-23 12:20:38

Writing Strings

Time of First Successful Submission: 2024-11-23 12:22:28

Reading Data

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

set-register

Time of First Successful Submission: 2022-12-03 12:44:08

set-multiple-registers

Time of First Successful Submission: 2024-11-23 12:28:54

add-to-register

Time of First Successful Submission: 2022-12-03 12:56:43

linear-equation-registers

Time of First Successful Submission: 2022-12-03 13:01:43

integer-division

Time of First Successful Submission: 2022-12-03 13:03:09

modulo-operation

Time of First Successful Submission: 2022-12-03 13:05:01

set-upper-byte

Time of First Successful Submission: 2024-11-23 12:35:34

efficient-modulo

Time of First Successful Submission: 2022-12-03 13:08:13

byte-extraction

Time of First Successful Submission: 2022-12-03 13:20:38

bitwise-and

Time of First Successful Submission: 2022-12-03 13:26:02

check-even

Time of First Successful Submission: 2022-12-03 13:28:27

memory-read

Time of First Successful Submission: 2024-11-23 12:45:12

memory-write

Time of First Successful Submission: 2024-11-23 12:47:24

memory-increment

Time of First Successful Submission: 2022-12-03 13:30:02

byte-access

Time of First Successful Submission: 2024-11-23 12:50:38

memory-size-access

Time of First Successful Submission: 2022-12-03 13:50:02

little-endian-write

Time of First Successful Submission: 2022-12-03 13:52:48

memory-sum

Time of First Successful Submission: 2022-12-03 13:54:28

stack-subtraction

Time of First Successful Submission: 2022-12-03 13:55:45

swap-stack-values

Time of First Successful Submission: 2022-12-03 13:58:20

average-stack-values

Time of First Successful Submission: 2022-12-03 13:59:30

absolute-jump

Time of First Successful Submission: 2024-11-23 13:01:22

relative-jump

Time of First Successful Submission: 2024-11-23 13:08:26

jump-trampoline

Time of First Successful Submission: 2022-12-03 14:01:25

conditional-jump

Time of First Successful Submission: 2022-12-03 14:02:44

indirect-jump

Time of First Successful Submission: 2022-12-03 14:04:13

average-loop

Time of First Successful Submission: 2022-12-03 14:48:30

count-non-zero

Time of First Successful Submission: 2022-12-03 14:18:07

string-lower

Time of First Successful Submission: 2022-12-03 14:20:22

most-common-byte

Time of First Successful Submission: 2022-12-03 14:31:58

level1

Time of First Successful Submission: 2024-11-23 16:50:21

level2

Time of First Successful Submission: 2024-11-23 16:52:32

level3

Time of First Successful Submission: 2024-11-23 17:52:20

level4

Time of First Successful Submission: 2024-11-23 18:14:33

level5

Time of First Successful Submission: 2024-11-23 18:34:13

level6

Time of First Successful Submission: 2024-11-23 19:27:39

level7

Time of First Successful Submission: 2024-11-23 20:40:35

level8

Time of First Successful Submission: 2024-11-23 22:26:15

Exit

Time of First Successful Submission: 2022-12-03 15:16:05

Socket

Time of First Successful Submission: 2022-12-03 16:20:02

Bind

Time of First Successful Submission: 2022-12-03 17:34:20

Listen

Time of First Successful Submission: 2022-12-03 17:36:35

Accept

Time of First Successful Submission: 2022-12-03 17:39:11

Static Response

Time of First Successful Submission: 2022-12-03 17:44:14

Dynamic Response

Time of First Successful Submission: 2022-12-03 20:52:04

Iterative GET Server

Time of First Successful Submission: 2022-12-05 14:22:53

Concurrent GET Server

Time of First Successful Submission: 2024-11-23 13:46:10

Concurrent POST Server

Time of First Successful Submission: 2024-11-23 13:47:22

Web Server

Time of First Successful Submission: 2024-11-23 13:49:11

Playing With Programs

255 / 255 36 / 19389

What's the password?

Time of First Successful Submission: 2025-02-07 22:47:22

... and again!

Time of First Successful Submission: 2025-02-07 22:48:09

Newline Troubles

Time of First Successful Submission: 2025-02-07 22:50:00

Reasoning about files

Time of First Successful Submission: 2025-02-07 22:52:09

Specifying Filenames

Time of First Successful Submission: 2025-02-07 22:53:10

Binary and Hex Encoding

Time of First Successful Submission: 2025-02-08 10:14:01

More Hex

Time of First Successful Submission: 2025-02-08 10:17:10

Decoding Hex

Time of First Successful Submission: 2025-02-08 10:26:03

Decoding Practice

Time of First Successful Submission: 2025-02-08 10:28:36

Encoding Practice

Time of First Successful Submission: 2025-02-08 10:36:02

Hex-encoding ASCII

Time of First Successful Submission: 2025-02-08 10:38:55

Nested Encoding

Time of First Successful Submission: 2025-02-08 10:46:36

Hex-encoding UTF-8

Time of First Successful Submission: 2025-02-08 10:50:04

UTF Mixups

Time of First Successful Submission: 2025-02-08 11:04:00

Modifying Encoded Data

Time of First Successful Submission: 2025-02-08 11:11:00

Decoding Base64

Time of First Successful Submission: 2022-12-06 10:02:14

Encoding Base64

Time of First Successful Submission: 2025-02-08 11:39:07

Dealing with Obfuscation

Time of First Successful Submission: 2025-02-08 11:42:34

Dealing with Obfuscation 2

Time of First Successful Submission: 2025-02-08 12:00:12

Your First HTTP Request

Time of First Successful Submission: 2025-02-07 22:27:34

Reading Flask

Time of First Successful Submission: 2025-02-07 22:29:21

Commented Data

Time of First Successful Submission: 2025-02-07 22:31:28

HTTP Metadata

Time of First Successful Submission: 2025-02-07 22:33:00

HTTP (netcat)

Time of First Successful Submission: 2022-12-01 17:08:17

HTTP Paths (netcat)

Time of First Successful Submission: 2022-12-01 17:51:33

HTTP (curl)

Time of First Successful Submission: 2022-12-01 17:48:11

HTTP (python)

Time of First Successful Submission: 2022-12-01 17:54:47

HTTP Host Header (python)

Time of First Successful Submission: 2022-12-01 17:21:12

HTTP Host Header (curl)

Time of First Successful Submission: 2022-12-01 17:11:55

HTTP Host Header (netcat)

Time of First Successful Submission: 2022-12-01 17:15:00

URL Encoding (netcat)

Time of First Successful Submission: 2022-12-01 18:05:20

HTTP GET Parameters

Time of First Successful Submission: 2022-12-01 18:39:59

Multiple HTTP Parameters (netcat)

Time of First Successful Submission: 2022-12-03 09:33:11

Multiple HTTP Parameters (curl)

Time of First Successful Submission: 2022-12-03 09:29:28

HTTP Forms

Time of First Successful Submission: 2025-02-07 22:34:58

HTTP Forms (curl)

Time of First Successful Submission: 2022-12-03 09:46:34

HTTP Forms (netcat)

Time of First Successful Submission: 2022-12-03 10:00:38

HTTP Forms (python)

Time of First Successful Submission: 2022-12-03 10:05:02

HTTP Forms Without Forms

Time of First Successful Submission: 2025-02-07 22:36:01

Multiple Form Fields (curl)

Time of First Successful Submission: 2022-12-03 10:09:08

Multiple Form Fields (netcat)

Time of First Successful Submission: 2022-12-03 10:13:11

HTTP Redirects (netcat)

Time of First Successful Submission: 2022-12-03 10:49:09

HTTP Redirects (curl)

Time of First Successful Submission: 2022-12-03 10:47:00

HTTP Redirects (python)

Time of First Successful Submission: 2022-12-03 10:52:00

HTTP Cookies (curl)

Time of First Successful Submission: 2022-12-03 10:55:33

HTTP Cookies (netcat)

Time of First Successful Submission: 2022-12-03 10:59:02

HTTP Cookies (python)

Time of First Successful Submission: 2022-12-03 11:00:53

Server State (python)

Time of First Successful Submission: 2022-12-03 11:13:26

Listening Web

Time of First Successful Submission: 2025-02-08 13:17:43

Speaking Redirects

Time of First Successful Submission: 2025-02-08 13:28:58

JavaScript Redirects

Time of First Successful Submission: 2025-02-08 14:39:20

Including JavaScript

Time of First Successful Submission: 2025-02-08 14:49:00

HTTP (javascript)

Time of First Successful Submission: 2025-02-13 18:01:57

HTTP Get Parameters (javascript)

Time of First Successful Submission: 2025-02-13 18:06:13

HTTP Forms (javascript)

Time of First Successful Submission: 2025-02-13 18:10:32

level1

Time of First Successful Submission: 2022-12-01 09:58:17

level2

Time of First Successful Submission: 2022-12-01 10:01:06

level3

Time of First Successful Submission: 2022-12-01 10:04:28

level4

Time of First Successful Submission: 2022-12-01 10:05:42

level5

Time of First Successful Submission: 2022-12-01 10:09:19

level6

Time of First Successful Submission: 2022-12-01 10:12:42

level7

Time of First Successful Submission: 2022-12-01 10:15:26

level8

Time of First Successful Submission: 2022-12-01 10:17:25

level9

Time of First Successful Submission: 2022-12-01 10:31:40

level10

Time of First Successful Submission: 2022-12-01 10:32:59

level11

Time of First Successful Submission: 2022-12-01 10:38:14

level12

Time of First Successful Submission: 2022-12-01 10:42:02

level13

Time of First Successful Submission: 2022-12-01 10:46:23

level14

Time of First Successful Submission: 2022-12-01 10:50:35

level15

Time of First Successful Submission: 2022-12-01 10:53:16

level16

Time of First Successful Submission: 2022-12-01 11:18:56

level17

Time of First Successful Submission: 2022-12-01 11:28:08

level18

Time of First Successful Submission: 2022-12-01 11:35:26

level19

Time of First Successful Submission: 2022-12-01 11:38:49

level20

Time of First Successful Submission: 2022-12-01 11:48:01

level21

Time of First Successful Submission: 2022-12-01 11:52:24

level22

Time of First Successful Submission: 2022-12-01 11:56:32

level23

Time of First Successful Submission: 2022-12-01 12:40:54

level24

Time of First Successful Submission: 2022-12-01 12:35:29

level25

Time of First Successful Submission: 2022-12-01 12:47:33

level26

Time of First Successful Submission: 2022-12-01 12:58:02

level27

Time of First Successful Submission: 2022-12-01 13:00:31

level28

Time of First Successful Submission: 2022-12-01 13:02:13

level29

Time of First Successful Submission: 2022-12-01 13:03:49

level30

Time of First Successful Submission: 2022-12-01 13:05:54

level31

Time of First Successful Submission: 2022-12-01 13:07:50

level32

Time of First Successful Submission: 2022-12-01 13:12:07

level33

Time of First Successful Submission: 2022-12-01 13:31:13

level34

Time of First Successful Submission: 2022-12-01 13:33:07

level35

Time of First Successful Submission: 2022-12-01 13:34:39

level36

Time of First Successful Submission: 2022-12-01 13:36:59

level37

Time of First Successful Submission: 2022-12-01 13:39:12

level38

Time of First Successful Submission: 2022-12-01 13:41:11

level39

Time of First Successful Submission: 2022-12-01 13:43:00

level40

Time of First Successful Submission: 2022-12-01 13:58:51

level41

Time of First Successful Submission: 2022-12-01 14:00:58

level42

Time of First Successful Submission: 2022-12-01 14:03:14

level43

Time of First Successful Submission: 2022-12-01 14:27:20

level44

Time of First Successful Submission: 2022-12-01 14:29:30

level45

Time of First Successful Submission: 2022-12-01 14:31:01

level46

Time of First Successful Submission: 2022-12-01 14:32:41

level47

Time of First Successful Submission: 2022-12-01 14:34:14

level48

Time of First Successful Submission: 2022-12-01 14:35:27

level49

Time of First Successful Submission: 2022-12-01 14:36:49

level50

Time of First Successful Submission: 2022-12-01 15:06:41

level51

Time of First Successful Submission: 2022-12-01 16:34:53

level1

Time of First Successful Submission: 2022-06-28 08:10:28

level2

Time of First Successful Submission: 2022-06-28 21:56:11

level3

Time of First Successful Submission: 2022-06-28 21:57:47

level4

Time of First Successful Submission: 2022-06-28 22:00:16

level5

Time of First Successful Submission: 2022-06-28 22:03:51

level6

Time of First Successful Submission: 2022-06-28 22:06:06

level7

Time of First Successful Submission: 2022-06-28 22:07:31

level8

Time of First Successful Submission: 2022-06-28 22:11:23

level9

Time of First Successful Submission: 2022-06-28 22:13:21

level10

Time of First Successful Submission: 2022-06-28 22:17:10

level11

Time of First Successful Submission: 2022-06-28 22:20:19

level12

Time of First Successful Submission: 2022-06-28 22:26:39

level13

Time of First Successful Submission: 2022-06-28 22:29:26

level14

Time of First Successful Submission: 2022-06-28 22:33:14

level15

Time of First Successful Submission: 2022-06-28 22:45:29

level16

Time of First Successful Submission: 2022-06-28 22:46:41

level17

Time of First Successful Submission: 2022-06-28 22:54:06

level18

Time of First Successful Submission: 2022-06-28 23:47:37

level19

Time of First Successful Submission: 2022-06-28 23:59:11

level20

Time of First Successful Submission: 2022-06-29 00:03:38

level21

Time of First Successful Submission: 2022-06-29 00:07:46

level22

Time of First Successful Submission: 2022-06-29 00:10:26

level23

Time of First Successful Submission: 2022-06-29 00:11:22

level24

Time of First Successful Submission: 2022-06-29 00:18:00

level25

Time of First Successful Submission: 2022-06-29 00:31:45

level26

Time of First Successful Submission: 2022-06-29 00:36:21

level27

Time of First Successful Submission: 2022-06-30 14:27:49

level28

Time of First Successful Submission: 2022-06-30 14:31:09

level29

Time of First Successful Submission: 2022-06-30 14:40:51

level30

Time of First Successful Submission: 2022-06-30 14:53:12

level31

Time of First Successful Submission: 2022-06-30 15:00:29

level32

Time of First Successful Submission: 2022-06-30 15:26:13

level33

Time of First Successful Submission: 2022-06-30 20:58:22

level34

Time of First Successful Submission: 2022-06-30 20:59:52

level35

Time of First Successful Submission: 2022-06-30 21:00:56

level36

Time of First Successful Submission: 2022-06-30 21:05:31

level37

Time of First Successful Submission: 2022-06-30 21:06:55

level38

Time of First Successful Submission: 2022-06-30 21:10:45

level39

Time of First Successful Submission: 2022-06-30 21:12:15

level40

Time of First Successful Submission: 2022-06-30 21:20:17

level41

Time of First Successful Submission: 2022-06-30 22:58:45

level42

Time of First Successful Submission: 2022-07-01 00:29:46

level43

Time of First Successful Submission: 2022-07-01 00:31:48

level44

Time of First Successful Submission: 2022-07-01 00:37:23

level45

Time of First Successful Submission: 2022-07-01 00:38:31

level46

Time of First Successful Submission: 2022-07-01 00:40:33

level47

Time of First Successful Submission: 2022-07-01 00:42:16

level48

Time of First Successful Submission: 2022-07-01 01:05:56

level49

Time of First Successful Submission: 2022-07-01 01:07:53

level50

Time of First Successful Submission: 2022-07-01 01:09:59

level51

Time of First Successful Submission: 2022-07-01 01:14:09

level52

Time of First Successful Submission: 2022-07-01 01:20:32

level53

Time of First Successful Submission: 2022-07-01 01:37:23

level54

Time of First Successful Submission: 2022-07-01 12:00:23

level55

Time of First Successful Submission: 2022-07-01 12:01:38

level56

Time of First Successful Submission: 2022-07-01 12:03:04

level57

Time of First Successful Submission: 2022-07-01 12:06:37

level58

Time of First Successful Submission: 2022-07-01 12:09:08

level59

Time of First Successful Submission: 2022-07-01 12:11:13

level60

Time of First Successful Submission: 2022-07-02 23:08:29

level61

Time of First Successful Submission: 2022-07-02 23:10:51

level62

Time of First Successful Submission: 2022-07-02 23:14:48

level63

Time of First Successful Submission: 2022-07-02 23:16:30

level64

Time of First Successful Submission: 2022-07-02 23:18:07

level65

Time of First Successful Submission: 2022-07-02 23:21:05

level66

Time of First Successful Submission: 2022-07-02 23:30:13

level67

Time of First Successful Submission: 2022-07-02 23:32:49

level68

Time of First Successful Submission: 2022-07-02 23:42:57

level70

Time of First Successful Submission: 2022-07-03 00:24:36

level71

Time of First Successful Submission: 2022-07-03 00:20:34

level72

Time of First Successful Submission: 2022-07-03 00:29:14

level73

Time of First Successful Submission: 2022-07-03 00:41:58

level74

Time of First Successful Submission: 2022-07-03 00:45:08

level76

Time of First Successful Submission: 2022-07-12 16:27:19

level77

Time of First Successful Submission: 2022-07-12 16:30:47

level78

Time of First Successful Submission: 2022-07-12 16:37:47

level79

Time of First Successful Submission: 2022-07-12 16:45:51

level80

Time of First Successful Submission: 2022-07-12 17:05:17

level82

Time of First Successful Submission: 2022-07-12 17:30:40

level83

Time of First Successful Submission: 2022-07-12 17:36:10

level84

Time of First Successful Submission: 2022-07-12 17:47:26

level85

Time of First Successful Submission: 2022-07-15 15:52:19

level86

Time of First Successful Submission: 2022-07-15 15:56:10

level87

Time of First Successful Submission: 2022-07-15 16:00:12

level88

Time of First Successful Submission: 2022-07-15 16:07:13

level89

Time of First Successful Submission: 2022-07-15 16:18:35

level90

Time of First Successful Submission: 2022-07-15 16:36:45

level91

Time of First Successful Submission: 2022-07-15 16:46:48

level92

Time of First Successful Submission: 2022-07-15 17:05:41

level93

Time of First Successful Submission: 2022-07-15 17:32:02

level94

Time of First Successful Submission: 2022-07-15 17:37:07

level95

Time of First Successful Submission: 2022-07-15 17:40:13

level96

Time of First Successful Submission: 2022-07-15 17:42:05

level97

Time of First Successful Submission: 2022-07-15 17:43:57

level98

Time of First Successful Submission: 2022-07-15 17:48:15

level99

Time of First Successful Submission: 2022-07-15 17:49:43

level100

Time of First Successful Submission: 2022-07-15 17:52:16

level101

Time of First Successful Submission: 2022-07-15 18:04:43

level102

Time of First Successful Submission: 2022-07-15 18:07:29

level103

Time of First Successful Submission: 2022-07-15 19:18:25

level104

Time of First Successful Submission: 2022-07-16 20:32:23

level105

Time of First Successful Submission: 2022-07-16 20:39:35

level106

Time of First Successful Submission: 2022-07-16 21:12:36

level107

Time of First Successful Submission: 2022-07-16 22:04:13

level108

Time of First Successful Submission: 2022-07-16 22:09:17

level109

Time of First Successful Submission: 2022-07-16 22:10:50

level110

Time of First Successful Submission: 2022-07-16 22:14:44

level111

Time of First Successful Submission: 2022-07-16 22:17:07

level112

Time of First Successful Submission: 2024-11-24 19:54:05

level113

Time of First Successful Submission: 2024-11-25 06:24:17

level114

Time of First Successful Submission: 2024-11-25 06:37:45

level115

Time of First Successful Submission: 2024-11-25 06:42:01

level116

Time of First Successful Submission: 2024-11-27 09:55:06

level117

Time of First Successful Submission: 2024-11-28 06:12:59

level118

Time of First Successful Submission: 2024-11-28 06:21:05

level119

Time of First Successful Submission: 2024-11-28 06:47:45

level120

Time of First Successful Submission: 2024-11-28 06:52:25

level121

Time of First Successful Submission: 2024-11-28 11:07:45

level122

Time of First Successful Submission: 2024-12-04 15:50:02

level123

Time of First Successful Submission: 2024-12-04 15:53:16

level124

Time of First Successful Submission: 2024-12-04 16:00:07

level125

Time of First Successful Submission: 2024-12-04 16:45:55

level126

Time of First Successful Submission: 2024-12-04 16:51:23

level127

Time of First Successful Submission: 2024-12-04 16:55:36

level128

Time of First Successful Submission: 2024-12-04 16:57:58

level129

Time of First Successful Submission: 2024-12-04 18:30:29

level130

Time of First Successful Submission: 2024-12-04 18:36:23

level131

Time of First Successful Submission: 2024-12-04 18:42:08

level132

Time of First Successful Submission: 2024-12-04 18:53:28

level133

Time of First Successful Submission: 2024-12-04 18:55:10

level134

Time of First Successful Submission: 2024-12-05 18:33:34

level135

Time of First Successful Submission: 2024-12-05 19:21:52

level136

Time of First Successful Submission: 2024-12-05 19:24:33

level137

Time of First Successful Submission: 2024-12-05 19:26:55

level138

Time of First Successful Submission: 2024-12-05 19:28:18

level139

Time of First Successful Submission: 2024-12-05 20:22:20

level140

Time of First Successful Submission: 2024-12-05 20:42:32

level141

Time of First Successful Submission: 2024-12-05 20:49:52

level142

Time of First Successful Submission: 2024-12-05 20:56:03

SQL Queries

Time of First Successful Submission: 2025-02-13 13:08:59

Filtering SQL

Time of First Successful Submission: 2025-02-13 13:15:13

Choosing Columns

Time of First Successful Submission: 2025-02-16 08:24:02

Exclusionary Filtering

Time of First Successful Submission: 2025-02-22 17:46:47

Filtering Strings

Time of First Successful Submission: 2025-02-22 17:49:07

Filtering on Expressions

Time of First Successful Submission: 2025-02-22 17:55:08

SELECTing Expressions

Time of First Successful Submission: 2025-02-22 18:10:12

Composite Conditions

Time of First Successful Submission: 2025-02-22 18:31:15

Reaching Your LIMITs

Time of First Successful Submission: 2025-02-22 18:34:17

Querying Metadata

Time of First Successful Submission: 2025-02-22 18:38:02