Bonfra

Italy

Intro to Programming Languages

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Commands

Time of First Successful Submission: 2026-01-29 11:07:09

Command Arguments

Time of First Successful Submission: 2026-01-29 11:07:49

Command History

Time of First Successful Submission: 2026-01-29 11:08:17

The Root Path

Time of First Successful Submission: 2026-01-29 11:09:10

Absolute Paths

Time of First Successful Submission: 2026-01-29 11:09:28

Changing position

Time of First Successful Submission: 2026-01-29 11:10:41

Changing to an Absolute Path

Time of First Successful Submission: 2026-01-29 11:11:33

Relative Paths

Time of First Successful Submission: 2026-01-29 11:13:02

Intro to Cybersecurity

183 / 183 146 / 18820

Path Traversal 1

Time of First Successful Submission: 2026-01-29 11:22:44

Path Traversal 2

Time of First Successful Submission: 2026-01-29 11:43:36

CMDi 1

Time of First Successful Submission: 2026-01-29 11:47:32

CMDi 2

Time of First Successful Submission: 2026-01-29 11:49:45

CMDi 3

Time of First Successful Submission: 2026-01-29 13:30:30

CMDi 4

Time of First Successful Submission: 2026-01-29 13:36:15

CMDi 5

Time of First Successful Submission: 2026-01-29 13:37:47

CMDi 6

Time of First Successful Submission: 2026-01-29 13:44:22

Authentication Bypass 1

Time of First Successful Submission: 2026-01-29 13:46:58

Authentication Bypass 2

Time of First Successful Submission: 2026-01-29 13:48:26

SQLi 1

Time of First Successful Submission: 2026-01-29 14:09:01

SQLi 2

Time of First Successful Submission: 2026-01-29 14:15:49

SQLi 3

Time of First Successful Submission: 2026-01-29 14:18:09

SQLi 4

Time of First Successful Submission: 2026-01-29 14:24:14

SQLi 5

Time of First Successful Submission: 2026-01-29 17:22:14

XSS 1

Time of First Successful Submission: 2026-01-29 17:30:22

XSS 2

Time of First Successful Submission: 2026-01-29 17:31:55

XSS 3

Time of First Successful Submission: 2026-01-29 18:28:26

XSS 4

Time of First Successful Submission: 2026-01-29 18:29:51

XSS 5

Time of First Successful Submission: 2026-01-29 18:33:28

XSS 6

Time of First Successful Submission: 2026-01-29 18:35:36

XSS 7

Time of First Successful Submission: 2026-01-29 18:41:03

CSRF 1

Time of First Successful Submission: 2026-01-29 18:45:14

CSRF 2

Time of First Successful Submission: 2026-01-29 18:48:47

CSRF 3

Time of First Successful Submission: 2026-01-29 18:53:39

CSRF 4

Time of First Successful Submission: 2026-01-29 18:58:34

CSRF 5

Time of First Successful Submission: 2026-01-29 19:09:11

Connect

Time of First Successful Submission: 2026-01-29 19:13:29

Send

Time of First Successful Submission: 2026-01-29 19:14:23

Shutdown

Time of First Successful Submission: 2026-01-29 19:17:47

Listen

Time of First Successful Submission: 2026-01-29 19:18:24

Scan 1

Time of First Successful Submission: 2026-01-29 19:31:01

Scan 2

Time of First Successful Submission: 2026-01-29 19:58:37

Monitor 1

Time of First Successful Submission: 2026-01-29 20:02:24

Monitor 2

Time of First Successful Submission: 2026-01-29 20:13:03

Sniffing Cookies

Time of First Successful Submission: 2026-01-29 21:07:30

Network Configuration

Time of First Successful Submission: 2026-01-30 08:40:09

Firewall 1

Time of First Successful Submission: 2026-01-30 08:42:08

Firewall 2

Time of First Successful Submission: 2026-01-30 08:43:04

Firewall 3

Time of First Successful Submission: 2026-01-30 08:46:04

Denial of Service 1

Time of First Successful Submission: 2026-01-31 11:33:00

Denial of Service 2

Time of First Successful Submission: 2026-01-31 11:34:53

Denial of Service 3

Time of First Successful Submission: 2026-01-31 14:35:27

Ethernet

Time of First Successful Submission: 2026-01-31 14:38:01

IP

Time of First Successful Submission: 2026-01-31 14:40:29

TCP

Time of First Successful Submission: 2026-01-31 14:41:13

TCP Handshake

Time of First Successful Submission: 2026-01-31 14:42:24

UDP

Time of First Successful Submission: 2026-02-01 01:36:56

UDP 2

Time of First Successful Submission: 2026-02-01 01:39:24

UDP Spoofing 1

Time of First Successful Submission: 2026-02-01 01:45:46

UDP Spoofing 2

Time of First Successful Submission: 2026-02-01 02:02:33

UDP Spoofing 3

Time of First Successful Submission: 2026-02-01 02:17:46

UDP Spoofing 4

Time of First Successful Submission: 2026-02-01 10:08:57

ARP

Time of First Successful Submission: 2026-02-01 10:10:35

Intercept

Time of First Successful Submission: 2026-02-01 10:52:02

Man-in-the-Middle

Time of First Successful Submission: 2026-02-01 13:07:23

XOR

Time of First Successful Submission: 2026-02-01 19:59:04

XORing Hex

Time of First Successful Submission: 2026-02-01 20:01:53

XORing ASCII

Time of First Successful Submission: 2026-02-01 20:05:17

XORing ASCII Strings

Time of First Successful Submission: 2026-02-01 20:09:50

One-time Pad

Time of First Successful Submission: 2026-02-03 13:54:31

One-time Pad Tampering

Time of First Successful Submission: 2026-02-03 14:00:59

Many-time Pad

Time of First Successful Submission: 2026-02-06 23:50:35

AES

Time of First Successful Submission: 2026-02-06 23:58:01

AES-ECB-CPA

Time of First Successful Submission: 2026-02-07 09:44:22

AES-ECB-CPA-HTTP

Time of First Successful Submission: 2026-02-07 10:14:32

AES-ECB-CPA-HTTP (base64)

Time of First Successful Submission: 2026-02-07 10:17:14

AES-ECB-CPA-Suffix

Time of First Successful Submission: 2026-02-07 10:19:18

AES-ECB-CPA-Prefix

Time of First Successful Submission: 2026-02-07 10:21:42

AES-ECB-CPA-Prefix-2

Time of First Successful Submission: 2026-02-07 10:23:31

AES-ECB-CPA-Prefix-Miniboss

Time of First Successful Submission: 2026-02-07 10:24:53

AES-ECB-CPA-Prefix-Boss

Time of First Successful Submission: 2026-02-07 10:37:52

AES-CBC

Time of First Successful Submission: 2026-02-07 10:59:42

AES-CBC Tampering

Time of First Successful Submission: 2026-02-07 11:03:42

AES-CBC Resizing

Time of First Successful Submission: 2026-02-07 11:05:08

AES-CBC-POA-Partial-Block

Time of First Successful Submission: 2026-02-07 11:14:27

AES-CBC-POA-Full-Block

Time of First Successful Submission: 2026-02-07 11:25:06

AES-CBC-POA-Multi-Block

Time of First Successful Submission: 2026-02-07 11:56:16

AES-CBC-POA-Encrypt

Time of First Successful Submission: 2026-02-07 15:53:28

AES-CBC-POA-Encrypt-2

Time of First Successful Submission: 2026-02-07 16:09:16

DHKE

Time of First Successful Submission: 2026-02-07 16:21:58

DHKE-to-AES

Time of First Successful Submission: 2026-02-07 16:23:30

RSA 1

Time of First Successful Submission: 2026-02-07 16:31:16

RSA 2

Time of First Successful Submission: 2026-02-07 16:32:05

RSA 3

Time of First Successful Submission: 2026-02-07 16:35:22

RSA 4

Time of First Successful Submission: 2026-02-07 16:41:53

RSA Signatures

Time of First Successful Submission: 2026-02-07 16:43:43

SHA 1

Time of First Successful Submission: 2026-02-07 20:52:45

SHA 2

Time of First Successful Submission: 2026-02-07 20:57:43

TLS 1

Time of First Successful Submission: 2026-02-07 23:40:55

TLS 2

Time of First Successful Submission: 2026-02-07 23:42:43

level1

Time of First Successful Submission: 2026-02-01 13:16:53

level2

Time of First Successful Submission: 2026-02-01 13:17:25

level3

Time of First Successful Submission: 2026-02-01 13:18:09

level4

Time of First Successful Submission: 2026-02-01 13:18:38

level5

Time of First Successful Submission: 2026-02-01 13:19:50

level6

Time of First Successful Submission: 2026-02-01 13:25:03

level7

Time of First Successful Submission: 2026-02-01 13:25:43

level8

Time of First Successful Submission: 2026-02-01 13:26:10

level9

Time of First Successful Submission: 2026-02-01 13:26:41

level10

Time of First Successful Submission: 2026-02-01 13:28:34

level11

Time of First Successful Submission: 2026-02-01 13:31:48

level12

Time of First Successful Submission: 2026-02-01 13:33:56

level13

Time of First Successful Submission: 2026-02-01 13:34:53

level14

Time of First Successful Submission: 2026-02-01 13:35:48

level15

Time of First Successful Submission: 2026-02-01 13:36:38

level16

Time of First Successful Submission: 2026-02-01 13:37:43

level17

Time of First Successful Submission: 2026-02-01 13:41:04

level18

Time of First Successful Submission: 2026-02-01 13:42:16

level19

Time of First Successful Submission: 2026-02-01 13:43:05

File Formats: Magic Numbers (Python)

Time of First Successful Submission: 2026-02-02 15:37:18

File Formats: Magic Numbers (C)

Time of First Successful Submission: 2026-02-02 15:38:35

File Formats: Magic Numbers (x86)

Time of First Successful Submission: 2026-02-02 15:42:40

Reading Endianness (Python)

Time of First Successful Submission: 2026-02-02 15:44:28

Reading Endianness (C)

Time of First Successful Submission: 2026-02-02 15:46:48

Reading Endianness (x86)

Time of First Successful Submission: 2026-02-02 15:48:34

Version Information (Python)

Time of First Successful Submission: 2026-02-02 15:51:41

Version Information (C)

Time of First Successful Submission: 2026-02-02 16:03:25

Version Information (x86)

Time of First Successful Submission: 2026-02-02 16:08:26

Metadata and Data (Python)

Time of First Successful Submission: 2026-02-02 16:10:21

Metadata and Data (C)

Time of First Successful Submission: 2026-02-02 16:11:58

Metadata and Data (x86)

Time of First Successful Submission: 2026-02-02 16:13:19

Input Restrictions (Python)

Time of First Successful Submission: 2026-02-02 16:15:59

Input Restrictions (C)

Time of First Successful Submission: 2026-02-02 16:17:03

Input Restrictions (x86)

Time of First Successful Submission: 2026-02-02 16:19:25

Behold the cIMG! (Python)

Time of First Successful Submission: 2026-02-03 17:00:30

Behold the cIMG! (C)

Time of First Successful Submission: 2026-02-03 17:01:46

Behold the cIMG! (x86)

Time of First Successful Submission: 2026-02-03 17:04:53

A Basic cIMG (Python)

Time of First Successful Submission: 2026-02-03 17:07:44

A Basic cIMG (C)

Time of First Successful Submission: 2026-02-03 17:09:33

A Basic cIMG (x86)

Time of First Successful Submission: 2026-02-03 17:11:04

Internal State Mini (C)

Time of First Successful Submission: 2026-02-03 17:16:57

Internal State Mini (x86)

Time of First Successful Submission: 2026-02-03 17:18:23

Internal State (C)

Time of First Successful Submission: 2026-02-03 18:24:24

Internal State (x86)

Time of First Successful Submission: 2026-02-03 18:35:20

File Formats: Directives (C)

Time of First Successful Submission: 2026-02-03 18:47:58

File Formats: Directives (x86)

Time of First Successful Submission: 2026-02-03 18:53:09

The Patch Directive

Time of First Successful Submission: 2026-02-04 08:43:57

Optimizing for Space

Time of First Successful Submission: 2026-02-04 09:37:00

Tweaking Images

Time of First Successful Submission: 2026-02-04 09:58:18

Storage and Retrieval

Time of First Successful Submission: 2026-02-04 12:41:08

Extracting Knowledge

Time of First Successful Submission: 2026-02-04 13:24:54

Advanced Sprites

Time of First Successful Submission: 2026-02-05 18:35:21

Accessing Resources

Time of First Successful Submission: 2026-02-05 19:00:09

Unsafe Animations

Time of First Successful Submission: 2026-02-05 19:05:15

Animations

Time of First Successful Submission: 2026-02-05 22:36:39

Interoperability: Patching Data

Time of First Successful Submission: 2026-02-05 22:48:12

Patching Code

Time of First Successful Submission: 2026-02-05 23:05:39

Patching Control Flow

Time of First Successful Submission: 2026-02-05 23:11:14

Your First Overflow (easy)

Time of First Successful Submission: 2026-02-06 15:39:48

Your First Overflow (hard)

Time of First Successful Submission: 2026-02-06 21:06:45

Precision (easy)

Time of First Successful Submission: 2026-02-06 21:10:11

Precision (hard)

Time of First Successful Submission: 2026-02-06 21:12:18

Variable Control (easy)

Time of First Successful Submission: 2026-02-06 21:24:41

Variable Control (hard)

Time of First Successful Submission: 2026-02-06 21:28:40

Control Hijack (easy)

Time of First Successful Submission: 2026-02-06 21:36:17

Control Hijack (hard)

Time of First Successful Submission: 2026-02-06 21:43:24

Tricky Control Hijack (easy)

Time of First Successful Submission: 2026-02-06 22:20:18

Tricky Control Hijack (hard)

Time of First Successful Submission: 2026-02-06 22:22:02

PIEs (easy)

Time of First Successful Submission: 2026-02-06 22:35:56

PIEs (hard)

Time of First Successful Submission: 2026-02-06 22:37:55

String Lengths (easy)

Time of First Successful Submission: 2026-02-06 22:45:29

String Lengths (hard)

Time of First Successful Submission: 2026-02-06 22:47:20

Basic Shellcode

Time of First Successful Submission: 2026-02-06 22:52:29

NOP Sleds

Time of First Successful Submission: 2026-02-06 22:54:04

NULL-Free Shellcode

Time of First Successful Submission: 2026-02-06 22:55:31

Hijack to (Mapped) Shellcode (easy)

Time of First Successful Submission: 2026-02-06 23:05:35

Hijack to (Mapped) Shellcode (hard)

Time of First Successful Submission: 2026-02-06 23:06:58

Hijack to Shellcode (easy)

Time of First Successful Submission: 2026-02-06 23:09:48

Hijack to Shellcode (hard)

Time of First Successful Submission: 2026-02-06 23:16:25

ECB-to-Win (easy)

Time of First Successful Submission: 2026-02-07 23:58:35

ECB-to-Win (hard)

Time of First Successful Submission: 2026-02-08 00:53:23

ECB-to-Shellcode (easy)

Time of First Successful Submission: 2026-02-08 11:58:37

ECB-to-Shellcode (hard)

Time of First Successful Submission: 2026-02-08 17:46:11

CIMG Screenshots

Time of First Successful Submission: 2026-02-09 11:46:28

CIMG Screenshots 2

Time of First Successful Submission: 2026-02-09 13:53:40

Wily Webserver

Time of First Successful Submission: 2026-02-09 15:02:30

The Watering Hole

Time of First Successful Submission: 2026-02-09 16:17:06

Secure Chat 1

Time of First Successful Submission: 2026-02-09 20:14:35

Secure Chat 2

Time of First Successful Submission: 2026-02-09 21:09:44

Secure Chat 3

Time of First Successful Submission: 2026-02-10 12:35:07

Secure Chat 4

Time of First Successful Submission: 2026-02-10 15:00:01

Secure Chat 5

Time of First Successful Submission: 2026-02-11 15:09:56

System Security

4 / 95 2338 / 3232

chroot-escape-basic

Time of First Successful Submission: 2026-02-04 14:27:44

chroot-shellcode

Time of First Successful Submission: 2026-02-04 14:32:43

chroot-proper

Time of First Successful Submission: 2026-02-04 14:41:48

seccomp-basic

Time of First Successful Submission: 2026-02-04 14:54:38

Start Here

12 / 12 999 / 39864

Using the Terminal

Time of First Successful Submission: 2026-01-29 10:42:06

Using the VSCode Workspace

Time of First Successful Submission: 2026-01-29 10:43:58

Using the GUI Desktop

Time of First Successful Submission: 2026-01-29 10:45:22

Pasting into the Desktop

Time of First Successful Submission: 2026-01-29 10:46:18

Restarting Challenges

Time of First Successful Submission: 2026-01-29 10:57:09

Challenge Programs

Time of First Successful Submission: 2026-01-29 10:59:50

The Flag File

Time of First Successful Submission: 2026-01-29 11:00:52

Using Privileged Mode

Time of First Successful Submission: 2026-01-29 11:02:45

Persistent Home Directories - One

Time of First Successful Submission: 2026-01-29 11:03:55

Persistent Home Directories - Two

Time of First Successful Submission: 2026-01-29 11:04:12

Linux Luminarium

11 / 128 21966 / 29743

Intro to Commands

Time of First Successful Submission: 2026-01-29 11:07:09

Intro to Arguments

Time of First Successful Submission: 2026-01-29 11:07:49

Command History

Time of First Successful Submission: 2026-01-29 11:08:17

The Root

Time of First Successful Submission: 2026-01-29 11:09:10

Program and absolute paths

Time of First Successful Submission: 2026-01-29 11:09:28

Position thy self

Time of First Successful Submission: 2026-01-29 11:10:41

Position elsewhere

Time of First Successful Submission: 2026-01-29 11:11:33

implicit relative paths, from /

Time of First Successful Submission: 2026-01-29 11:13:02

explicit relative paths, from /

Time of First Successful Submission: 2026-01-29 11:13:47

implicit relative path

Time of First Successful Submission: 2026-01-29 11:14:06

home sweet home

Time of First Successful Submission: 2026-01-29 11:16:10

GCA CTF

12 / 104 1181 / 40081

Using the Terminal

Time of First Successful Submission: 2026-01-29 10:42:06

Using the VSCode Workspace

Time of First Successful Submission: 2026-01-29 10:43:58

Using the GUI Desktop

Time of First Successful Submission: 2026-01-29 10:45:22

Pasting into the Desktop

Time of First Successful Submission: 2026-01-29 10:46:18

Connecting over SSH

Time of First Successful Submission: 2026-01-29 10:54:17

Restarting Challenges

Time of First Successful Submission: 2026-01-29 10:57:09

Getting Help

Time of First Successful Submission: 2026-01-29 10:58:42

Challenge Programs

Time of First Successful Submission: 2026-01-29 10:59:50

The Flag File

Time of First Successful Submission: 2026-01-29 11:00:52

Using Privileged Mode

Time of First Successful Submission: 2026-01-29 11:02:45

Persistent Home Directories - One

Time of First Successful Submission: 2026-01-29 11:03:55

Persistent Home Directories - Two

Time of First Successful Submission: 2026-01-29 11:04:12