sev.towllw

🐧

Intro to Cybersecurity

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Path Traversal 1

Time of First Successful Submission: 2025-02-12 00:23:12

Path Traversal 2

Time of First Successful Submission: 2025-05-02 00:01:30

CMDi 1

Time of First Successful Submission: 2025-05-02 00:18:43

CMDi 2

Time of First Successful Submission: 2025-05-02 00:21:10

CMDi 3

Time of First Successful Submission: 2025-05-02 00:25:44

CMDi 4

Time of First Successful Submission: 2025-05-02 00:30:30

CMDi 5

Time of First Successful Submission: 2025-05-02 08:42:59

CMDi 6

Time of First Successful Submission: 2025-05-03 22:32:35

Authentication Bypass 1

Time of First Successful Submission: 2025-05-02 07:50:08

SQLi 1

Time of First Successful Submission: 2025-05-12 06:06:36

SQLi 2

Time of First Successful Submission: 2025-05-12 06:52:11

SQLi 3

Time of First Successful Submission: 2025-05-12 09:04:21

SQLi 4

Time of First Successful Submission: 2025-05-12 09:10:34

Connect

Time of First Successful Submission: 2025-02-25 23:42:45

Send

Time of First Successful Submission: 2025-02-26 00:02:10

Shutdown

Time of First Successful Submission: 2025-03-05 00:44:20

Listen

Time of First Successful Submission: 2025-03-03 04:41:45

Scan 1

Time of First Successful Submission: 2025-03-04 23:47:46

Scan 2

Time of First Successful Submission: 2025-03-05 00:43:02

Monitor 1

Time of First Successful Submission: 2025-03-05 22:00:59

Monitor 2

Time of First Successful Submission: 2025-03-05 22:25:44

Sniffing Cookies

Time of First Successful Submission: 2025-03-06 22:42:29

Network Configuration

Time of First Successful Submission: 2025-03-06 23:13:07

Firewall 1

Time of First Successful Submission: 2025-03-10 04:37:59

Firewall 2

Time of First Successful Submission: 2025-03-10 05:07:35

Firewall 3

Time of First Successful Submission: 2025-03-10 06:30:41

Denial of Service 1

Time of First Successful Submission: 2025-03-11 05:06:09

Ethernet

Time of First Successful Submission: 2025-03-10 02:21:23

IP

Time of First Successful Submission: 2025-03-10 02:31:18

TCP

Time of First Successful Submission: 2025-03-10 02:48:50

TCP Handshake

Time of First Successful Submission: 2025-03-10 03:00:47

ARP

Time of First Successful Submission: 2025-03-10 07:19:25

Intercept

Time of First Successful Submission: 2025-03-10 07:59:40

XOR

Time of First Successful Submission: 2025-03-24 03:55:47

XORing Hex

Time of First Successful Submission: 2025-03-24 05:40:47

XORing ASCII

Time of First Successful Submission: 2025-03-24 06:30:21

XORing ASCII Strings

Time of First Successful Submission: 2025-03-24 07:02:55

One-time Pad

Time of First Successful Submission: 2025-03-30 11:38:57

level1

Time of First Successful Submission: 2025-04-13 05:37:20

level2

Time of First Successful Submission: 2025-04-13 06:09:55

level3

Time of First Successful Submission: 2025-04-13 06:11:43

level4

Time of First Successful Submission: 2025-04-13 06:13:09

level5

Time of First Successful Submission: 2025-05-11 12:13:46

level6

Time of First Successful Submission: 2025-04-13 07:04:48

level7

Time of First Successful Submission: 2025-04-13 07:08:16

level8

Time of First Successful Submission: 2025-04-13 07:09:52

level9

Time of First Successful Submission: 2025-04-13 07:10:46

level10

Time of First Successful Submission: 2025-04-13 07:14:13

level11

Time of First Successful Submission: 2025-04-13 07:18:29

level12

Time of First Successful Submission: 2025-04-13 07:22:31

level13

Time of First Successful Submission: 2025-04-13 07:23:31

level14

Time of First Successful Submission: 2025-04-13 07:25:56

level15

Time of First Successful Submission: 2025-04-13 07:27:22

level16

Time of First Successful Submission: 2025-04-13 07:28:43

File Formats: Magic Numbers (Python)

Time of First Successful Submission: 2025-04-07 06:09:57

File Formats: Magic Numbers (C)

Time of First Successful Submission: 2025-04-07 06:12:05

File Formats: Magic Numbers (x86)

Time of First Successful Submission: 2025-04-08 19:59:27

Reading Endianness (Python)

Time of First Successful Submission: 2025-04-09 00:03:11

Reading Endianness (C)

Time of First Successful Submission: 2025-04-09 00:21:14

Reading Endianness (x86)

Time of First Successful Submission: 2025-04-09 00:30:50

Version Information (Python)

Time of First Successful Submission: 2025-04-09 01:42:02

Version Information (C)

Time of First Successful Submission: 2025-05-11 00:32:14

Version Information (x86)

Time of First Successful Submission: 2025-05-11 00:37:22

Metadata and Data (Python)

Time of First Successful Submission: 2025-05-12 07:00:34

Input Restrictions (Python)

Time of First Successful Submission: 2025-05-12 07:15:35

Your First Overflow (easy)

Time of First Successful Submission: 2025-04-15 19:51:30

Your First Overflow (hard)

Time of First Successful Submission: 2025-04-15 19:56:58

Precision (easy)

Time of First Successful Submission: 2025-04-15 20:31:54

Precision (hard)

Time of First Successful Submission: 2025-04-23 08:31:44

Variable Control (easy)

Time of First Successful Submission: 2025-04-24 21:08:54

Variable Control (hard)

Time of First Successful Submission: 2025-04-27 09:40:33

Control Hijack (easy)

Time of First Successful Submission: 2025-04-27 07:58:33

Control Hijack (hard)

Time of First Successful Submission: 2025-04-27 09:18:39

Tricky Control Hijack (easy)

Time of First Successful Submission: 2025-04-28 20:37:13

Tricky Control Hijack (hard)

Time of First Successful Submission: 2025-04-30 01:25:01

PIEs (easy)

Time of First Successful Submission: 2025-05-09 01:20:42

PIEs (hard)

Time of First Successful Submission: 2025-05-09 02:20:28

String Lengths (easy)

Time of First Successful Submission: 2025-05-13 02:38:26

Getting Started

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Using the VSCode Workspace

Time of First Successful Submission: 2025-01-14 19:59:02

Using the GUI Desktop

Time of First Successful Submission: 2025-01-14 20:00:30

Pasting into the Desktop

Time of First Successful Submission: 2025-01-14 20:30:01

Restarting Challenges

Time of First Successful Submission: 2025-01-14 20:34:13

Getting Help

Time of First Successful Submission: 2025-01-14 23:52:24

Challenge Programs

Time of First Successful Submission: 2025-01-15 00:57:17

The Flag File

Time of First Successful Submission: 2025-01-15 00:59:36

Using Practice Mode

Time of First Successful Submission: 2025-01-15 01:23:33

Persistent Home Directories - One

Time of First Successful Submission: 2025-01-15 01:28:41

Persistent Home Directories - Two

Time of First Successful Submission: 2025-01-15 01:29:32

Linux Luminarium

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Intro to Commands

Time of First Successful Submission: 2025-01-15 00:46:11

Intro to Arguments

Time of First Successful Submission: 2025-01-15 00:49:11

The Root

Time of First Successful Submission: 2025-01-15 04:37:11

Program and absolute paths

Time of First Successful Submission: 2025-01-15 04:38:25

Position thy self

Time of First Successful Submission: 2025-01-15 04:55:08

Position elsewhere

Time of First Successful Submission: 2025-01-15 04:56:49

Position yet elsewhere

Time of First Successful Submission: 2025-01-15 04:57:55

implicit relative paths, from /

Time of First Successful Submission: 2025-01-15 05:01:17

explicit relative paths, from /

Time of First Successful Submission: 2025-01-15 05:13:55

implicit relative path

Time of First Successful Submission: 2025-01-15 05:17:47

home sweet home

Time of First Successful Submission: 2025-01-15 05:31:06

cat: not the pet, but the command!

Time of First Successful Submission: 2025-01-15 19:16:27

catting absolute paths

Time of First Successful Submission: 2025-01-15 19:17:17

more catting practice

Time of First Successful Submission: 2025-01-15 19:18:28

grepping for a needle in a haystack

Time of First Successful Submission: 2025-01-15 19:22:31

listing files

Time of First Successful Submission: 2025-01-15 19:26:36

touching files

Time of First Successful Submission: 2025-01-15 19:30:08

removing files

Time of First Successful Submission: 2025-01-15 19:31:21

hidden files

Time of First Successful Submission: 2025-01-15 19:36:04

An Epic Filesystem Quest

Time of First Successful Submission: 2025-01-15 19:59:27

making directories

Time of First Successful Submission: 2025-01-15 20:05:33

finding files

Time of First Successful Submission: 2025-01-15 21:45:28

linking files

Time of First Successful Submission: 2025-01-15 22:39:36

Learning From Documentation

Time of First Successful Submission: 2025-01-15 22:53:10

Learning Complex Usage

Time of First Successful Submission: 2025-01-15 22:57:42

Reading Manuals

Time of First Successful Submission: 2025-01-15 23:04:00

Searching Manuals

Time of First Successful Submission: 2025-01-15 23:06:35

Searching For Manuals

Time of First Successful Submission: 2025-01-16 18:26:00

Helpful Programs

Time of First Successful Submission: 2025-01-16 18:29:09

Help for Builtins

Time of First Successful Submission: 2025-01-16 18:33:24

Matching with *

Time of First Successful Submission: 2025-01-19 02:12:38

Matching with ?

Time of First Successful Submission: 2025-01-19 02:30:45

Matching with []

Time of First Successful Submission: 2025-01-19 03:00:29

Matching paths with []

Time of First Successful Submission: 2025-01-19 03:23:53

Mixing globs

Time of First Successful Submission: 2025-01-19 04:13:37

Exclusionary globbing

Time of First Successful Submission: 2025-01-19 04:20:02

Redirecting output

Time of First Successful Submission: 2025-01-19 23:24:44

Redirecting more output

Time of First Successful Submission: 2025-01-19 23:29:11

Appending output

Time of First Successful Submission: 2025-01-19 23:36:08

Redirecting errors

Time of First Successful Submission: 2025-01-19 23:46:00

Redirecting input

Time of First Successful Submission: 2025-01-19 23:50:23

Grepping stored results

Time of First Successful Submission: 2025-01-20 00:00:51

Grepping live output

Time of First Successful Submission: 2025-01-20 02:17:24

Grepping errors

Time of First Successful Submission: 2025-01-20 02:32:16

Duplicating piped data with tee

Time of First Successful Submission: 2025-01-20 03:11:42

Writing to multiple programs

Time of First Successful Submission: 2025-01-20 05:04:09

Split-piping stderr and stdout

Time of First Successful Submission: 2025-01-20 05:45:23

Printing Variables

Time of First Successful Submission: 2025-01-20 05:51:01

Setting Variables

Time of First Successful Submission: 2025-01-20 05:55:50

Multi-word Variables

Time of First Successful Submission: 2025-01-20 05:58:10

Exporting Variables

Time of First Successful Submission: 2025-01-20 06:05:59

Printing Exported Variables

Time of First Successful Submission: 2025-01-20 06:07:27

Storing Command Output

Time of First Successful Submission: 2025-01-20 06:14:14

Reading Input

Time of First Successful Submission: 2025-01-20 06:26:28

Reading Files

Time of First Successful Submission: 2025-01-20 06:30:35

Listing Processes

Time of First Successful Submission: 2025-01-20 06:47:04

Killing Processes

Time of First Successful Submission: 2025-01-20 06:50:47

Interrupting Processes

Time of First Successful Submission: 2025-01-20 06:51:51

Suspending Processes

Time of First Successful Submission: 2025-01-20 06:53:18

Resuming Processes

Time of First Successful Submission: 2025-01-20 06:54:30

Backgrounding Processes

Time of First Successful Submission: 2025-01-20 06:57:12

Foregrounding Processes

Time of First Successful Submission: 2025-01-20 06:58:43

Starting Backgrounded Processes

Time of First Successful Submission: 2025-01-20 07:57:09

Process Exit Codes

Time of First Successful Submission: 2025-01-20 08:03:23

Changing File Ownership

Time of First Successful Submission: 2025-01-20 08:10:31

Groups and Files

Time of First Successful Submission: 2025-05-03 23:07:24

Fun With Groups Names

Time of First Successful Submission: 2025-05-03 23:12:37

Changing Permissions

Time of First Successful Submission: 2025-05-03 23:13:48

Executable Files

Time of First Successful Submission: 2025-05-03 23:14:35

Permission Tweaking Practice

Time of First Successful Submission: 2025-05-03 23:21:17

Permissions Setting Practice

Time of First Successful Submission: 2025-05-03 23:32:29

The SUID Bit

Time of First Successful Submission: 2025-05-03 23:49:31

Becoming root with su

Time of First Successful Submission: 2025-05-03 23:50:47

Other users with su

Time of First Successful Submission: 2025-05-03 23:52:02

Cracking passwords

Time of First Successful Submission: 2025-05-04 00:01:09

Using sudo

Time of First Successful Submission: 2025-05-04 00:02:43

Chaining with Semicolons

Time of First Successful Submission: 2025-05-04 01:30:32

Your First Shell Script

Time of First Successful Submission: 2025-05-04 01:33:56

Redirecting Script Output

Time of First Successful Submission: 2025-05-04 01:53:30

Executable Shell Scripts

Time of First Successful Submission: 2025-05-04 01:58:15

The PATH Variable

Time of First Successful Submission: 2025-05-04 02:02:42

Setting PATH

Time of First Successful Submission: 2025-05-04 02:05:40

Adding Commands

Time of First Successful Submission: 2025-05-10 09:38:16

Hijacking Commands

Time of First Successful Submission: 2025-05-10 09:56:10

Computing 101

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Your First Register

Time of First Successful Submission: 2025-02-11 19:23:15

Your First Syscall

Time of First Successful Submission: 2025-02-11 19:30:39

Exit Codes

Time of First Successful Submission: 2025-02-11 19:37:02

Building Executables

Time of First Successful Submission: 2025-02-11 19:59:33

Moving Between Registers

Time of First Successful Submission: 2025-02-12 17:56:04

Tracing Syscalls

Time of First Successful Submission: 2025-02-12 18:05:24

Starting GDB

Time of First Successful Submission: 2025-02-12 18:08:53

Starting Programs in GDB

Time of First Successful Submission: 2025-02-12 18:14:26

Loading From Memory

Time of First Successful Submission: 2025-02-17 00:49:28

More Loading Practice

Time of First Successful Submission: 2025-02-17 00:50:49

Dereferencing Pointers

Time of First Successful Submission: 2025-02-17 01:25:21

Dereferencing Yourself

Time of First Successful Submission: 2025-02-17 01:28:52

Dereferencing with Offsets

Time of First Successful Submission: 2025-02-17 01:41:13

Stored Addresses

Time of First Successful Submission: 2025-02-17 02:15:48

Double Dereference

Time of First Successful Submission: 2025-02-17 02:25:53

Triple Dereference

Time of First Successful Submission: 2025-02-17 02:44:26

Writing Output

Time of First Successful Submission: 2025-02-17 03:48:56

Chaining Syscalls

Time of First Successful Submission: 2025-02-17 04:05:29

Writing Strings

Time of First Successful Submission: 2025-02-17 04:09:59

Reading Data

Time of First Successful Submission: 2025-02-17 04:19:35

set-register

Time of First Successful Submission: 2025-02-17 05:05:52

set-multiple-registers

Time of First Successful Submission: 2025-02-17 05:15:30

add-to-register

Time of First Successful Submission: 2025-02-17 05:23:41

linear-equation-registers

Time of First Successful Submission: 2025-02-17 05:34:51

integer-division

Time of First Successful Submission: 2025-02-17 05:50:17

modulo-operation

Time of First Successful Submission: 2025-02-17 06:00:50

set-upper-byte

Time of First Successful Submission: 2025-02-17 06:09:50

efficient-modulo

Time of First Successful Submission: 2025-02-17 06:32:31

byte-extraction

Time of First Successful Submission: 2025-02-18 23:51:15

bitwise-and

Time of First Successful Submission: 2025-02-18 23:58:38

check-even

Time of First Successful Submission: 2025-02-23 07:29:40

memory-read

Time of First Successful Submission: 2025-02-23 07:59:31

memory-write

Time of First Successful Submission: 2025-02-23 08:07:12

memory-increment

Time of First Successful Submission: 2025-02-23 08:41:52

byte-access

Time of First Successful Submission: 2025-02-23 08:46:39

memory-size-access

Time of First Successful Submission: 2025-02-23 08:51:30

little-endian-write

Time of First Successful Submission: 2025-02-23 09:01:24

memory-sum

Time of First Successful Submission: 2025-02-24 00:55:43

stack-subtraction

Time of First Successful Submission: 2025-02-24 01:16:26

swap-stack-values

Time of First Successful Submission: 2025-02-24 01:44:45

absolute-jump

Time of First Successful Submission: 2025-02-24 04:08:30

relative-jump

Time of First Successful Submission: 2025-02-24 04:38:00

jump-trampoline

Time of First Successful Submission: 2025-02-24 06:02:34

level1

Time of First Successful Submission: 2025-02-24 06:06:06

level2

Time of First Successful Submission: 2025-02-24 06:12:27

level3

Time of First Successful Submission: 2025-02-24 07:00:20

level4

Time of First Successful Submission: 2025-05-11 10:09:50

Playing With Programs

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What's the password?

Time of First Successful Submission: 2025-01-26 08:25:39

... and again!

Time of First Successful Submission: 2025-01-26 08:27:20

Newline Troubles

Time of First Successful Submission: 2025-01-26 09:32:13

Reasoning about files

Time of First Successful Submission: 2025-01-26 10:23:30

Specifying Filenames

Time of First Successful Submission: 2025-01-26 10:36:14

Binary and Hex Encoding

Time of First Successful Submission: 2025-01-27 04:13:43

More Hex

Time of First Successful Submission: 2025-01-27 04:42:01

Decoding Hex

Time of First Successful Submission: 2025-01-27 05:27:38

Decoding Practice

Time of First Successful Submission: 2025-01-29 00:55:30

Encoding Practice

Time of First Successful Submission: 2025-01-29 08:03:52

Hex-encoding ASCII

Time of First Successful Submission: 2025-01-29 08:37:17

Nested Encoding

Time of First Successful Submission: 2025-01-29 09:33:17

Decoding Base64

Time of First Successful Submission: 2025-05-10 10:49:43

Encoding Base64

Time of First Successful Submission: 2025-05-10 10:58:54

Dealing with Obfuscation

Time of First Successful Submission: 2025-05-10 11:24:05

Your First HTTP Request

Time of First Successful Submission: 2025-02-01 18:57:29

Reading Flask

Time of First Successful Submission: 2025-02-01 19:21:09

Commented Data

Time of First Successful Submission: 2025-02-01 19:27:28

HTTP Metadata

Time of First Successful Submission: 2025-02-01 19:38:07

HTTP (netcat)

Time of First Successful Submission: 2025-02-01 20:35:16

HTTP Paths (netcat)

Time of First Successful Submission: 2025-02-01 20:52:39

HTTP (curl)

Time of First Successful Submission: 2025-02-01 21:18:02

HTTP (python)

Time of First Successful Submission: 2025-02-01 21:36:28

HTTP Host Header (python)

Time of First Successful Submission: 2025-02-01 22:14:34

HTTP Host Header (curl)

Time of First Successful Submission: 2025-02-01 23:00:36

HTTP Host Header (netcat)

Time of First Successful Submission: 2025-02-01 23:23:07

URL Encoding (netcat)

Time of First Successful Submission: 2025-02-03 01:49:14

HTTP GET Parameters

Time of First Successful Submission: 2025-02-03 01:56:10

Multiple HTTP Parameters (netcat)

Time of First Successful Submission: 2025-02-03 02:28:50

Multiple HTTP Parameters (curl)

Time of First Successful Submission: 2025-02-03 02:34:58

HTTP Forms

Time of First Successful Submission: 2025-02-03 02:41:29

HTTP Forms (curl)

Time of First Successful Submission: 2025-02-03 03:01:57

HTTP Forms (netcat)

Time of First Successful Submission: 2025-02-03 03:46:51

HTTP Forms (python)

Time of First Successful Submission: 2025-02-03 04:12:20

HTTP Forms Without Forms

Time of First Successful Submission: 2025-02-03 05:19:09

Multiple Form Fields (curl)

Time of First Successful Submission: 2025-02-03 05:29:55

Multiple Form Fields (netcat)

Time of First Successful Submission: 2025-02-03 05:42:43

HTTP Redirects (netcat)

Time of First Successful Submission: 2025-02-03 05:51:30

HTTP Redirects (curl)

Time of First Successful Submission: 2025-02-03 05:55:18

HTTP Redirects (python)

Time of First Successful Submission: 2025-02-03 05:59:12

HTTP Cookies (curl)

Time of First Successful Submission: 2025-02-04 05:19:45

HTTP Cookies (netcat)

Time of First Successful Submission: 2025-02-04 05:27:42

HTTP Cookies (python)

Time of First Successful Submission: 2025-02-04 05:41:03

Server State (python)

Time of First Successful Submission: 2025-02-04 06:05:10

Listening Web

Time of First Successful Submission: 2025-02-05 00:20:11

Speaking Redirects

Time of First Successful Submission: 2025-05-12 02:43:54

JavaScript Redirects

Time of First Successful Submission: 2025-05-13 02:17:01

SQL Queries

Time of First Successful Submission: 2025-05-12 02:48:30

Filtering SQL

Time of First Successful Submission: 2025-05-12 02:58:42

Choosing Columns

Time of First Successful Submission: 2025-05-12 03:10:58

Exclusionary Filtering

Time of First Successful Submission: 2025-05-12 03:37:45

Filtering Strings

Time of First Successful Submission: 2025-05-12 03:43:01

Filtering on Expressions

Time of First Successful Submission: 2025-05-12 04:19:17

SELECTing Expressions

Time of First Successful Submission: 2025-05-12 05:47:46

Composite Conditions

Time of First Successful Submission: 2025-05-12 04:50:39

Reaching Your LIMITs

Time of First Successful Submission: 2025-05-12 05:11:46

Querying Metadata

Time of First Successful Submission: 2025-05-12 05:25:41

Pwntools Tutorials

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Level 0.0

Time of First Successful Submission: 2025-04-07 05:40:28