benxc

Intro to Cybersecurity

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Path Traversal 1

Time of First Successful Submission: 2026-04-17 15:26:56

Path Traversal 2

Time of First Successful Submission: 2026-04-17 15:45:50

CMDi 1

Time of First Successful Submission: 2026-04-17 17:42:41

CMDi 2

Time of First Successful Submission: 2026-04-17 17:53:41

CMDi 3

Time of First Successful Submission: 2026-04-17 18:06:27

CMDi 4

Time of First Successful Submission: 2026-04-17 18:32:46

CMDi 5

Time of First Successful Submission: 2026-04-17 18:36:27

CMDi 6

Time of First Successful Submission: 2026-06-16 20:38:40

Authentication Bypass 1

Time of First Successful Submission: 2026-06-16 20:44:56

Authentication Bypass 2

Time of First Successful Submission: 2026-06-16 20:48:45

SQLi 1

Time of First Successful Submission: 2026-06-16 21:01:46

SQLi 2

Time of First Successful Submission: 2026-06-16 21:04:22

SQLi 3

Time of First Successful Submission: 2026-06-16 21:13:52

File Formats: Magic Numbers (Python)

Time of First Successful Submission: 2026-04-17 19:02:23

File Formats: Magic Numbers (C)

Time of First Successful Submission: 2026-04-17 18:58:36

File Formats: Magic Numbers (x86)

Time of First Successful Submission: 2026-04-17 19:23:24

Reading Endianness (Python)

Time of First Successful Submission: 2026-04-17 19:42:55

Reading Endianness (C)

Time of First Successful Submission: 2026-04-17 19:50:50

Reading Endianness (x86)

Time of First Successful Submission: 2026-04-17 19:55:46

Version Information (Python)

Time of First Successful Submission: 2026-04-21 10:09:00

Version Information (C)

Time of First Successful Submission: 2026-04-21 10:12:06

Version Information (x86)

Time of First Successful Submission: 2026-04-21 11:01:14

Metadata and Data (Python)

Time of First Successful Submission: 2026-04-21 12:21:23

Metadata and Data (C)

Time of First Successful Submission: 2026-04-21 11:32:09

Metadata and Data (x86)

Time of First Successful Submission: 2026-04-21 11:14:39

Input Restrictions (C)

Time of First Successful Submission: 2026-04-21 13:31:29

Input Restrictions (x86)

Time of First Successful Submission: 2026-04-21 13:21:19

Behold the cIMG! (x86)

Time of First Successful Submission: 2026-04-21 14:37:58

Program Security

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ello ackers!

Time of First Successful Submission: 2026-07-25 18:39:01

Syscall Smuggler

Time of First Successful Submission: 2026-07-25 20:09:01

Syscall Shenanigans

Time of First Successful Submission: 2026-07-25 20:23:30

Byte Budget

Time of First Successful Submission: 2026-07-26 10:53:54

ClobberCode

Time of First Successful Submission: 2026-07-26 13:02:38

Login Leakage (Easy)

Time of First Successful Submission: 2026-07-27 09:48:47

Login Leakage (Hard)

Time of First Successful Submission: 2026-07-27 11:29:50

Bounds Breaker (Hard)

Time of First Successful Submission: 2026-07-27 12:06:13

Casting Catastrophe (Hard)

Time of First Successful Submission: 2026-07-27 17:44:29

Pointer Problems (Hard)

Time of First Successful Submission: 2026-07-27 21:17:39

Anomalous Array (Hard)

Time of First Successful Submission: 2026-07-28 11:05:48

Now you got it (Hard)

Time of First Successful Submission: 2026-07-28 14:14:45

Loop Lunacy (Hard)

Time of First Successful Submission: 2026-08-01 22:47:40

Nosy Neighbor (Hard)

Time of First Successful Submission: 2026-08-02 14:09:57

Recursive Ruin (Hard)

Time of First Successful Submission: 2026-08-03 21:59:50

Lingering Leftover (Hard)

Time of First Successful Submission: 2026-08-03 22:20:07

Latent Leak (Hard)

Time of First Successful Submission: 2026-08-06 23:17:35

Canary Conundrum (Easy)

Time of First Successful Submission: 2026-08-26 21:00:47

Canary Conundrum (Hard)

Time of First Successful Submission: 2026-08-26 20:50:22

A Crafty Clobber (Easy)

Time of First Successful Submission: 2026-08-26 21:28:01

A Crafty Clobber (Hard)

Time of First Successful Submission: 2026-08-26 21:25:23

Can It Fizz?

Time of First Successful Submission: 2026-08-31 17:57:50

Does It Buzz?

Time of First Successful Submission: 2026-09-05 13:34:01

Terrible Token (Easy)

Time of First Successful Submission: 2026-09-08 19:53:26

Terrible Token (Hard)

Time of First Successful Submission: 2026-09-08 19:52:16

Tangled Ticket (Easy)

Time of First Successful Submission: 2026-09-08 20:19:36

Tangled Ticket (Hard)

Time of First Successful Submission: 2026-09-08 20:10:31

Bit Bender

Time of First Successful Submission: 2026-09-12 17:28:33

Substitution Sorcery

Time of First Successful Submission: 2026-09-12 19:06:10

Meager Mangler (Easy)

Time of First Successful Submission: 2026-09-16 14:16:00

Meager Mangler (Hard)

Time of First Successful Submission: 2026-09-16 14:21:25

Monstrous Mangler (Easy)

Time of First Successful Submission: 2026-09-16 15:58:24

Monstrous Mangler (Hard)

Time of First Successful Submission: 2026-09-16 15:53:04

Patched Up (Easy)

Time of First Successful Submission: 2026-09-17 15:27:01

Patched Up (Hard)

Time of First Successful Submission: 2026-09-17 15:37:37

Puzzle Patch (Easy)

Time of First Successful Submission: 2026-09-17 16:29:52

Puzzle Patch (Hard)

Time of First Successful Submission: 2026-09-17 16:23:31

Patch Perfect (Easy)

Time of First Successful Submission: 2026-09-17 16:53:01

Patch Perfect (Hard)

Time of First Successful Submission: 2026-09-17 16:48:28

Loose Link (Easy)

Time of First Successful Submission: 2026-09-18 20:08:53

Loose Link (Hard)

Time of First Successful Submission: 2026-09-18 20:11:21

Call Chain (Easy)

Time of First Successful Submission: 2026-09-18 20:27:08

Call Chain (Hard)

Time of First Successful Submission: 2026-09-18 20:34:52

Chain of Command (Easy)

Time of First Successful Submission: 2026-09-18 20:56:50

Chain of Command (Hard)

Time of First Successful Submission: 2026-09-18 20:51:35

Stop, Pop, and ROP (Easy)

Time of First Successful Submission: 2026-09-19 13:27:17

Stop, Pop, and ROP (Hard)

Time of First Successful Submission: 2026-09-19 13:32:46

Stop, Pop and ROP II (Easy)

Time of First Successful Submission: 2026-09-19 17:04:30

Stop, Pop, and ROP II (Hard)

Time of First Successful Submission: 2026-09-19 16:59:04

Indirect Invocation (Easy)

Time of First Successful Submission: 2026-09-19 18:18:58

Indirect Invocation (Hard)

Time of First Successful Submission: 2026-09-19 18:11:18

Leaky Libc (Easy)

Time of First Successful Submission: 2026-09-20 19:50:36

Leaky Libc (Hard)

Time of First Successful Submission: 2026-09-20 19:54:25

Putsception (Easy)

Time of First Successful Submission: 2026-09-21 15:36:18

Putsception (Hard)

Time of First Successful Submission: 2026-09-21 15:30:50

Pivotal Prelude (Easy)

Time of First Successful Submission: 2026-09-24 19:02:36

Pivotal Prelude (Hard)

Time of First Successful Submission: 2026-09-24 19:07:14

Pivotal Pointer (Easy)

Time of First Successful Submission: 2026-09-24 21:07:16

Pivotal Pointer (Hard)

Time of First Successful Submission: 2026-09-24 20:56:53

Pivotal Payload (Easy)

Time of First Successful Submission: 2026-09-25 13:45:15

Pivotal Payload (Hard)

Time of First Successful Submission: 2026-09-25 13:36:44

Pivotal Pursuit (Easy)

Time of First Successful Submission: 2026-09-25 14:50:03

Pivotal Pursuit (Hard)

Time of First Successful Submission: 2026-09-25 14:38:25

Guarded Gadgets (Easy)

Time of First Successful Submission: 2026-09-25 21:36:46

Guarded Gadgets (Hard)

Time of First Successful Submission: 2026-09-25 20:53:58

ROP Roulette (Easy)

Time of First Successful Submission: 2026-09-27 20:49:37

ROP Roulette (Hard)

Time of First Successful Submission: 2026-09-27 20:30:33

Libc Lottery (Easy)

Time of First Successful Submission: 2026-09-28 15:10:54

Libc Lottery (Hard)

Time of First Successful Submission: 2026-09-28 15:09:05

Freebie (Easy)

Time of First Successful Submission: 2026-10-16 13:51:23

Freebie (Hard)

Time of First Successful Submission: 2026-10-16 13:57:28

Freebin Feint (Easy)

Time of First Successful Submission: 2026-10-16 18:39:53

Freebin Feint (Hard)

Time of First Successful Submission: 2026-10-16 18:38:55

Free Flag Fumble (Easy)

Time of First Successful Submission: 2026-10-16 18:55:34

Free Flag Fumble (Hard)

Time of First Successful Submission: 2026-10-16 18:53:32

Fickle Free (Easy)

Time of First Successful Submission: 2026-10-19 13:05:50

Fickle Free (Hard)

Time of First Successful Submission: 2026-10-19 13:10:02

Malloc Mirage (Easy)

Time of First Successful Submission: 2026-10-19 13:41:14

Malloc Mirage (Hard)

Time of First Successful Submission: 2026-10-19 13:37:35

Seeking Secrets (Easy)

Time of First Successful Submission: 2026-10-19 14:00:12

Seeking Secrets (Hard)

Time of First Successful Submission: 2026-10-19 13:56:15

Seeking Substantial Secrets (Easy)

Time of First Successful Submission: 2026-10-19 14:58:16

Seeking Substantial Secrets (Hard)

Time of First Successful Submission: 2026-10-19 14:39:36