JellyGames

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Romania

Intro to Programming Languages

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Commands

Time of First Successful Submission: 2026-08-11 14:47:20

Command Arguments

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Command History

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The Root Path

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Absolute Paths

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Changing position

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Changing to an Absolute Path

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Relative Paths

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Cat

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Ls

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Ls All

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Find

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Piping Echo

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Piping Stdout

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Piping Stdin

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Intro to Cybersecurity

108 / 183 2482 / 24375

Path Traversal 1

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Path Traversal 2

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CMDi 1

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CMDi 2

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CMDi 3

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CMDi 4

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CMDi 5

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CMDi 6

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Authentication Bypass 1

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Authentication Bypass 2

Time of First Successful Submission: 2026-09-13 18:32:31

SQLi 1

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SQLi 2

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SQLi 3

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SQLi 4

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SQLi 5

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XSS 1

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XSS 2

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XSS 3

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XSS 4

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XSS 5

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XSS 6

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XSS 7

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CSRF 1

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CSRF 2

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CSRF 3

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CSRF 4

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CSRF 5

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Connect

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Send

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Shutdown

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Listen

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Scan 1

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Scan 2

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Monitor 1

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Monitor 2

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Sniffing Cookies

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Network Configuration

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Firewall 1

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Firewall 2

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Firewall 3

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Denial of Service 1

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Denial of Service 2

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Denial of Service 3

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Ethernet

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IP

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TCP

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TCP Handshake

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UDP

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UDP 2

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UDP Spoofing 1

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UDP Spoofing 2

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UDP Spoofing 3

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UDP Spoofing 4

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ARP

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Intercept

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Man-in-the-Middle

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XOR

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XORing Hex

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XORing ASCII

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XORing ASCII Strings

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One-time Pad

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One-time Pad Tampering

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Many-time Pad

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AES

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AES-ECB-CPA

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AES-ECB-CPA-HTTP

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AES-ECB-CPA-HTTP (base64)

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AES-ECB-CPA-Suffix

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AES-ECB-CPA-Prefix

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AES-ECB-CPA-Prefix-2

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AES-ECB-CPA-Prefix-Miniboss

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AES-ECB-CPA-Prefix-Boss

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AES-CBC

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AES-CBC Tampering

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AES-CBC Resizing

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AES-CBC-POA-Partial-Block

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AES-CBC-POA-Full-Block

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AES-CBC-POA-Multi-Block

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AES-CBC-POA-Encrypt

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AES-CBC-POA-Encrypt-2

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DHKE

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DHKE-to-AES

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RSA 1

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RSA 2

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RSA 3

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RSA 4

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RSA Signatures

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SHA 1

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SHA 2

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

level1

Time of First Successful Submission: 2026-09-19 09:38:37

level2

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level3

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level4

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level5

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level6

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level7

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level8

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level9

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level10

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level11

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level12

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level13

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level14

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level15

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level16

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level17

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level18

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level19

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Start Here

10 / 10 15332 / 65362

Using the Terminal

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Using the VSCode Workspace

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Using the GUI Desktop

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Pasting into the Desktop

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Restarting Challenges

Time of First Successful Submission: 2026-08-11 14:31:05

Challenge Programs

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The Flag File

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Using Privileged Mode

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Persistent Home Directories - One

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Persistent Home Directories - Two

Time of First Successful Submission: 2026-08-11 14:42:25

Linux Luminarium

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Intro to Commands

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Intro to Arguments

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Command History

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The Root

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Program and absolute paths

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Position thy self

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Position elsewhere

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implicit relative paths, from /

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explicit relative paths, from /

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implicit relative path

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home sweet home

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cat: not the pet, but the command!

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catting absolute paths

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more catting practice

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grepping for a needle in a haystack

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comparing files

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listing files

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touching files

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removing files

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moving files

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copying files

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hidden files

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An Epic Filesystem Quest

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making directories

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finding files

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linking files

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Learning From Documentation

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Learning Complex Usage

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Reading Manuals

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Searching Manuals

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Searching For Manuals

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Helpful Programs

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Help for Builtins

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Matching with *

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Matching with ?

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Matching with []

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Matching paths with []

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Multiple globs

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Mixing globs

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Exclusionary globbing

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Tab completion

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Multiple options for tab completion

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Tab completion on commands

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Redirecting output

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Redirecting more output

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Appending output

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Redirecting errors

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Redirecting input

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Grepping stored results

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Grepping live output

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Grepping errors

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Filtering with grep -v

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Filtering with sed

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Duplicating piped data with tee

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Process substitution for input

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Writing to multiple programs

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Split-piping stderr and stdout

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Named pipes

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Printing Variables

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Setting Variables

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Multi-word Variables

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Exporting Variables

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Printing Exported Variables

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Storing Command Output

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Reading Input

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Reading Files

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Translating characters

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Deleting characters

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Deleting newlines

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Extracting the first lines with head

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Extracting specific sections of text

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Sorting data

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Listing Processes

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Killing Processes

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Interrupting Processes

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Killing Misbehaving Processes

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Suspending Processes

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Resuming Processes

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Backgrounding Processes

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Foregrounding Processes

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Starting Backgrounded Processes

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Process Exit Codes

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Becoming root with su

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Other users with su

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Cracking passwords

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Using sudo

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Changing File Ownership

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Groups and Files

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Fun With Groups Names

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Changing Permissions

Time of First Successful Submission: 2026-08-13 09:49:50

Executable Files

Time of First Successful Submission: 2026-08-13 10:00:38

Permission Tweaking Practice

Time of First Successful Submission: 2026-08-13 10:07:22

Permissions Setting Practice

Time of First Successful Submission: 2026-08-13 10:12:32

The SUID Bit

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Chaining with Semicolons

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Building on Success

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Handling Failure

Time of First Successful Submission: 2026-08-13 10:16:45

Your First Shell Script

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Redirecting Script Output

Time of First Successful Submission: 2026-08-13 10:19:37

Executable Shell Scripts

Time of First Successful Submission: 2026-08-13 10:20:29

Understanding Shebangs

Time of First Successful Submission: 2026-08-13 10:38:13

Scripting with Arguments

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Scripting with Conditionals

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Scripting with Default Cases

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Scripting with Multiple Conditions

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Reading Shell Scripts

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Launching Screen

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Detaching and Attaching

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Finding Sessions

Time of First Successful Submission: 2026-08-12 10:05:28

Switching Windows

Time of First Successful Submission: 2026-08-12 10:06:25

Detaching and Attaching (tmux)

Time of First Successful Submission: 2026-08-12 10:07:20

Switching Windows (tmux)

Time of First Successful Submission: 2026-08-12 10:09:22

The PATH Variable

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Setting PATH

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Finding Commands

Time of First Successful Submission: 2026-08-13 10:53:56

Adding Commands

Time of First Successful Submission: 2026-08-13 10:58:06

Hijacking Commands

Time of First Successful Submission: 2026-08-13 11:02:39

Bashrc Backdoor

Time of First Successful Submission: 2026-08-13 11:07:04

Sniffing Input

Time of First Successful Submission: 2026-08-13 11:17:23

Overshared Directories

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Tricky Linking

Time of First Successful Submission: 2026-08-13 11:28:36

Sniffing Process Arguments

Time of First Successful Submission: 2026-08-13 11:31:04

Snooping on Configurations

Time of First Successful Submission: 2026-08-13 11:34:23

The Fork Bomb

Time of First Successful Submission: 2026-08-13 12:01:09

Disk-Space Doomsday

Time of First Successful Submission: 2026-08-18 12:00:57

rm -rf /

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Life after rm -rf /

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Finding meaning after rm -rf /

Time of First Successful Submission: 2026-08-18 12:06:05

Computing 101

132 / 132 259 / 23339

Your First Register

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Your First Syscall

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Exit Codes

Time of First Successful Submission: 2026-08-18 12:37:21

Building Executables

Time of First Successful Submission: 2026-08-18 12:46:07

Moving Between Registers

Time of First Successful Submission: 2026-08-18 12:59:10

Loading From Memory

Time of First Successful Submission: 2026-08-19 12:31:57

More Loading Practice

Time of First Successful Submission: 2026-08-19 12:34:48

Dereferencing Pointers

Time of First Successful Submission: 2026-08-19 12:37:42

Dereferencing Yourself

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Dereferencing with Offsets

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Stored Addresses

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Double Dereference

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The Stack

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Stack Offsets

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Program Arguments on the Stack

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Popping From the Stack

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Negative Numbers

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Negative Numbers (16-bit)

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Negative Numbers (32-bit)

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Encoding Negatives

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Binary and Hex Encoding

Time of First Successful Submission: 2026-08-19 13:37:28

More Hex

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Decoding Hex

Time of First Successful Submission: 2026-08-19 13:41:22

Mixed Conversions

Time of First Successful Submission: 2026-08-19 13:47:13

Disassembling Programs

Time of First Successful Submission: 2026-08-19 16:30:35

Tracing Syscalls

Time of First Successful Submission: 2026-08-19 16:34:15

Starting GDB

Time of First Successful Submission: 2026-08-19 16:57:31

Quitting GDB

Time of First Successful Submission: 2026-08-19 16:58:00

Starting Programs in GDB

Time of First Successful Submission: 2026-08-19 16:59:34

Disassembling in GDB

Time of First Successful Submission: 2026-08-19 17:02:02

Stepping Through Instructions

Time of First Successful Submission: 2026-08-19 17:10:05

Reading Register Values

Time of First Successful Submission: 2026-08-19 17:10:52

Setting Register Values

Time of First Successful Submission: 2026-08-19 17:11:49

Popping Stack Values

Time of First Successful Submission: 2026-08-19 17:14:53

Examining Memory

Time of First Successful Submission: 2026-08-19 17:16:05

Examining Stack Pointers

Time of First Successful Submission: 2026-08-19 17:19:23

Cooperative Debugging

Time of First Successful Submission: 2026-08-19 17:22:40

Running with Arguments

Time of First Successful Submission: 2026-08-19 17:24:35

Redirecting Input in GDB

Time of First Successful Submission: 2026-08-19 17:58:00

Writing Output

Time of First Successful Submission: 2026-08-20 14:03:28

Chaining Syscalls

Time of First Successful Submission: 2026-08-20 14:04:18

Writing Strings

Time of First Successful Submission: 2026-08-20 14:07:08

Reading Data

Time of First Successful Submission: 2026-08-20 14:13:12

Reading Exactly

Time of First Successful Submission: 2026-08-20 14:44:14

Opening Files

Time of First Successful Submission: 2026-08-20 14:52:45

Hardcoding the Filename

Time of First Successful Submission: 2026-08-20 15:15:47

RIP-Relative Strings

Time of First Successful Submission: 2026-08-20 16:11:27

Comparing Values

Time of First Successful Submission: 2026-08-20 17:07:28

Comparing Characters

Time of First Successful Submission: 2026-08-20 17:11:09

Conditional Control Flow

Time of First Successful Submission: 2026-08-20 17:19:39

Comparing Strings

Time of First Successful Submission: 2026-08-20 17:21:53

Reverse the Password

Time of First Successful Submission: 2026-08-20 17:25:11

Conditionals Without Conditionals

Time of First Successful Submission: 2026-08-20 17:44:43

Recognizing Loops

Time of First Successful Submission: 2026-08-21 18:35:42

Writing Loops

Time of First Successful Submission: 2026-08-22 14:13:55

Writing From a Shared Library

Time of First Successful Submission: 2026-08-22 17:29:42

Returning a Value

Time of First Successful Submission: 2026-08-22 17:33:21

Calling Through a Pointer

Time of First Successful Submission: 2026-08-22 17:37:28

Calling Through a Pointer with an Argument

Time of First Successful Submission: 2026-08-22 17:44:18

Saving Caller-Saved Registers

Time of First Successful Submission: 2026-08-22 17:50:21

Saving Callee-Saved Registers

Time of First Successful Submission: 2026-08-22 17:54:13

Sign Extension

Time of First Successful Submission: 2026-08-22 19:23:54

Little-Endian Bytes

Time of First Successful Submission: 2026-08-22 19:34:05

Qword by Qword

Time of First Successful Submission: 2026-08-22 19:40:03

Dword by Dword

Time of First Successful Submission: 2026-08-22 20:15:30

Word by Word

Time of First Successful Submission: 2026-08-22 20:20:15

Byte by Byte

Time of First Successful Submission: 2026-08-22 20:24:39

Cracking a Struct

Time of First Successful Submission: 2026-08-22 20:30:54

Scrambled Struct

Time of First Successful Submission: 2026-08-22 20:32:53

Reverse the Calculation

Time of First Successful Submission: 2026-08-22 20:40:33

Reverse the Reverse

Time of First Successful Submission: 2026-08-22 20:41:11

Dealing with Bitwise Operations

Time of First Successful Submission: 2026-08-22 20:42:08

Even or Odd

Time of First Successful Submission: 2026-08-23 09:50:55

Masking Bits

Time of First Successful Submission: 2026-08-23 09:55:06

Lowercase a String

Time of First Successful Submission: 2026-08-23 09:57:50

Uppercase a String

Time of First Successful Submission: 2026-08-23 10:01:28

Swap Case

Time of First Successful Submission: 2026-08-23 10:05:05

Shifting Left

Time of First Successful Submission: 2026-08-23 10:12:14

Shifting Right

Time of First Successful Submission: 2026-08-23 10:14:20

Loops on Data

Time of First Successful Submission: 2026-08-23 10:24:25

Reaching Into the Caller's Frame

Time of First Successful Submission: 2026-08-23 12:27:16

Loading Stale Stack Data

Time of First Successful Submission: 2026-08-23 12:31:54

Stealing Stale Stack Data

Time of First Successful Submission: 2026-08-23 12:38:50

Reserving Your Own Frame

Time of First Successful Submission: 2026-08-23 13:03:04

Using Your Own Frame

Time of First Successful Submission: 2026-08-23 13:28:03

Environment Variables on the Stack

Time of First Successful Submission: 2026-08-23 13:46:09

Aligning the Stack Through the Environment

Time of First Successful Submission: 2026-08-23 14:04:26

Aligning the Stack Through GDB

Time of First Successful Submission: 2026-08-23 14:09:00

Aligning the Stack Through GDB, Generalized

Time of First Successful Submission: 2026-08-23 14:13:30

A Single Digit

Time of First Successful Submission: 2026-08-23 14:20:08

Two Digits

Time of First Successful Submission: 2026-08-23 18:58:21

String to Integer

Time of First Successful Submission: 2026-08-23 19:06:09

Negative Numbers

Time of First Successful Submission: 2026-08-23 19:12:50

Where the Number Ends

Time of First Successful Submission: 2026-08-23 19:21:57

A Whole Program

Time of First Successful Submission: 2026-08-23 19:27:07

A Single Digit, Back to Text

Time of First Successful Submission: 2026-08-24 17:27:00

Divide and Remainder

Time of First Successful Submission: 2026-08-25 18:46:14

Drop the Leading Zero

Time of First Successful Submission: 2026-08-25 18:59:16

Integer to String

Time of First Successful Submission: 2026-08-26 16:56:29

Negative Numbers, Back to Text

Time of First Successful Submission: 2026-08-26 17:12:08

Sum Them All

Time of First Successful Submission: 2026-08-27 20:55:47

Addition

Time of First Successful Submission: 2026-08-28 16:57:00

Subtraction

Time of First Successful Submission: 2026-08-28 17:26:36

Multiplication

Time of First Successful Submission: 2026-08-28 17:37:09

Bitwise Operators

Time of First Successful Submission: 2026-08-28 17:40:20

Unary Operators

Time of First Successful Submission: 2026-08-28 19:21:52

Literal Output

Time of First Successful Submission: 2026-08-28 22:00:54

Newline Escapes

Time of First Successful Submission: 2026-08-28 22:15:59

Escaped Syntax

Time of First Successful Submission: 2026-08-28 22:20:32

Decimal Markers

Time of First Successful Submission: 2026-08-28 22:50:00

Multiple Decimal Markers

Time of First Successful Submission: 2026-08-28 22:50:29

String Markers

Time of First Successful Submission: 2026-08-28 22:57:37

Hex Byte Escapes

Time of First Successful Submission: 2026-08-29 18:59:59

Debugging Programs

Time of First Successful Submission: 2026-08-29 22:16:42

Inspecting Registers

Time of First Successful Submission: 2026-08-29 22:20:00

Examining Memory

Time of First Successful Submission: 2026-08-29 22:36:43

Setting Breakpoints

Time of First Successful Submission: 2026-08-30 11:56:17

GDB Scripting

Time of First Successful Submission: 2026-08-30 12:05:53

Modifying Data

Time of First Successful Submission: 2026-08-30 12:19:34

Modifying Execution

Time of First Successful Submission: 2026-08-30 12:31:33

Broken Functions

Time of First Successful Submission: 2026-08-30 12:49:55

Exit

Time of First Successful Submission: 2026-08-30 16:20:00

Socket

Time of First Successful Submission: 2026-08-30 17:40:26

Bind

Time of First Successful Submission: 2026-08-31 17:02:19

Listen

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

Accept

Time of First Successful Submission: 2026-08-31 17:36:28

Static Response

Time of First Successful Submission: 2026-08-31 17:54:44

Dynamic Response

Time of First Successful Submission: 2026-08-31 21:52:20

Iterative GET Server

Time of First Successful Submission: 2026-08-31 21:59:22

Concurrent GET Server

Time of First Successful Submission: 2026-09-01 14:40:58

Concurrent POST Server

Time of First Successful Submission: 2026-09-01 18:24:03

Web Server

Time of First Successful Submission: 2026-09-01 18:25:55

Playing With Programs

116 / 116 1229 / 26295

What's the password?

Time of First Successful Submission: 2026-08-31 10:59:11

... and again!

Time of First Successful Submission: 2026-08-31 18:06:01

Newline Troubles

Time of First Successful Submission: 2026-08-31 18:08:52

Reasoning about files

Time of First Successful Submission: 2026-08-31 18:13:26

Specifying Filenames

Time of First Successful Submission: 2026-09-01 18:39:21

Binary and Hex Encoding

Time of First Successful Submission: 2026-09-01 18:50:02

More Hex

Time of First Successful Submission: 2026-09-01 18:51:01

Decoding Hex

Time of First Successful Submission: 2026-09-01 18:55:49

Decoding Practice

Time of First Successful Submission: 2026-09-01 19:07:09

Encoding Practice

Time of First Successful Submission: 2026-09-01 19:10:56

Hex-encoding ASCII

Time of First Successful Submission: 2026-09-01 20:09:27

Nested Encoding

Time of First Successful Submission: 2026-09-01 20:15:59

Hex-encoding UTF-8

Time of First Successful Submission: 2026-09-01 20:19:26

UTF Mixups

Time of First Successful Submission: 2026-09-01 20:34:02

Modifying Encoded Data

Time of First Successful Submission: 2026-09-01 20:47:02

Decoding Base64

Time of First Successful Submission: 2026-09-01 21:06:48

Encoding Base64

Time of First Successful Submission: 2026-09-01 21:07:35

Dealing with Obfuscation

Time of First Successful Submission: 2026-09-01 21:10:52

Dealing with Obfuscation 2

Time of First Successful Submission: 2026-09-01 21:13:11

Your First HTTP Request

Time of First Successful Submission: 2026-09-02 19:35:52

Reading Flask

Time of First Successful Submission: 2026-09-02 19:39:28

Commented Data

Time of First Successful Submission: 2026-09-02 19:40:57

HTTP Metadata

Time of First Successful Submission: 2026-09-02 19:43:12

HTTP (netcat)

Time of First Successful Submission: 2026-09-02 19:55:47

HTTP Paths (netcat)

Time of First Successful Submission: 2026-09-03 08:25:26

HTTP (curl)

Time of First Successful Submission: 2026-09-03 08:26:42

HTTP (python)

Time of First Successful Submission: 2026-09-03 08:29:52

HTTP Host Header (python)

Time of First Successful Submission: 2026-09-03 08:40:50

HTTP Host Header (curl)

Time of First Successful Submission: 2026-09-03 08:41:41

HTTP Host Header (netcat)

Time of First Successful Submission: 2026-09-03 08:43:17

URL Encoding (netcat)

Time of First Successful Submission: 2026-09-03 10:31:00

HTTP GET Parameters

Time of First Successful Submission: 2026-09-03 10:32:29

Multiple HTTP Parameters (netcat)

Time of First Successful Submission: 2026-09-03 10:36:00

Multiple HTTP Parameters (curl)

Time of First Successful Submission: 2026-09-03 10:41:13

HTTP Forms

Time of First Successful Submission: 2026-09-03 10:43:23

HTTP Forms (curl)

Time of First Successful Submission: 2026-09-03 10:46:10

HTTP Forms (netcat)

Time of First Successful Submission: 2026-09-03 10:53:43

HTTP Forms (python)

Time of First Successful Submission: 2026-09-03 11:05:12

HTTP Forms Without Forms

Time of First Successful Submission: 2026-09-03 11:07:15

Multiple Form Fields (curl)

Time of First Successful Submission: 2026-09-03 11:38:40

Multiple Form Fields (netcat)

Time of First Successful Submission: 2026-09-03 11:49:30

HTTP Redirects (netcat)

Time of First Successful Submission: 2026-09-03 18:39:47

HTTP Redirects (curl)

Time of First Successful Submission: 2026-09-03 11:59:28

HTTP Redirects (python)

Time of First Successful Submission: 2026-09-03 12:01:30

HTTP Cookies (curl)

Time of First Successful Submission: 2026-09-03 12:09:13

HTTP Cookies (netcat)

Time of First Successful Submission: 2026-09-03 12:11:32

HTTP Cookies (python)

Time of First Successful Submission: 2026-09-03 13:07:45

Server State (python)

Time of First Successful Submission: 2026-09-03 13:19:01

Listening Web

Time of First Successful Submission: 2026-09-03 13:35:06

Speaking Redirects

Time of First Successful Submission: 2026-09-03 18:45:24

JavaScript Redirects

Time of First Successful Submission: 2026-09-03 19:04:35

Including JavaScript

Time of First Successful Submission: 2026-09-04 09:35:52

HTTP (javascript)

Time of First Successful Submission: 2026-09-04 10:42:16

HTTP Get Parameters (javascript)

Time of First Successful Submission: 2026-09-04 10:43:38

HTTP Forms (javascript)

Time of First Successful Submission: 2026-09-04 10:59:06

cat

Time of First Successful Submission: 2026-09-04 11:00:28

more

Time of First Successful Submission: 2026-09-04 11:08:53

less

Time of First Successful Submission: 2026-09-04 11:09:10

tail

Time of First Successful Submission: 2026-09-04 11:09:29

head

Time of First Successful Submission: 2026-09-04 11:09:50

sort

Time of First Successful Submission: 2026-09-04 11:10:09

vim

Time of First Successful Submission: 2026-09-04 11:10:29

emacs

Time of First Successful Submission: 2026-09-04 11:11:36

nano

Time of First Successful Submission: 2026-09-04 11:12:00

rev

Time of First Successful Submission: 2026-09-04 11:12:20

od

Time of First Successful Submission: 2026-09-04 11:16:31

hd

Time of First Successful Submission: 2026-09-04 11:20:22

xxd

Time of First Successful Submission: 2026-09-04 11:21:03

base32

Time of First Successful Submission: 2026-09-04 11:21:31

base64

Time of First Successful Submission: 2026-09-04 11:21:53

split

Time of First Successful Submission: 2026-09-04 11:23:13

gzip

Time of First Successful Submission: 2026-09-04 11:25:37

bzip2

Time of First Successful Submission: 2026-09-04 19:10:50

zip

Time of First Successful Submission: 2026-09-04 19:13:38

tar

Time of First Successful Submission: 2026-09-04 19:23:16

ar

Time of First Successful Submission: 2026-09-04 19:24:31

cpio

Time of First Successful Submission: 2026-09-04 19:35:01

genisoimage

Time of First Successful Submission: 2026-09-07 16:09:49

env

Time of First Successful Submission: 2026-09-04 19:53:40

find

Time of First Successful Submission: 2026-09-04 19:56:45

make

Time of First Successful Submission: 2026-09-07 16:13:30

nice

Time of First Successful Submission: 2026-09-07 16:14:08

timeout

Time of First Successful Submission: 2026-09-07 16:14:29

stdbuf

Time of First Successful Submission: 2026-09-07 16:15:59

setarch

Time of First Successful Submission: 2026-09-07 16:16:41

watch

Time of First Successful Submission: 2026-09-07 16:17:57

socat

Time of First Successful Submission: 2026-09-07 16:31:08

whiptail

Time of First Successful Submission: 2026-09-07 16:34:21

awk

Time of First Successful Submission: 2026-09-07 16:50:53

sed

Time of First Successful Submission: 2026-09-07 16:53:28

ed

Time of First Successful Submission: 2026-09-07 16:57:37

chown

Time of First Successful Submission: 2026-09-07 16:58:23

chmod

Time of First Successful Submission: 2026-09-07 16:59:00

cp

Time of First Successful Submission: 2026-09-07 17:04:33

mv

Time of First Successful Submission: 2026-09-07 18:40:28

perl

Time of First Successful Submission: 2026-09-06 17:19:43

python

Time of First Successful Submission: 2026-09-05 17:09:03

ruby

Time of First Successful Submission: 2026-09-06 17:00:08

bash

Time of First Successful Submission: 2026-09-06 17:18:01

date

Time of First Successful Submission: 2026-09-07 17:45:29

dmesg

Time of First Successful Submission: 2026-09-07 17:46:27

wc

Time of First Successful Submission: 2026-09-07 17:47:15

gcc

Time of First Successful Submission: 2026-09-07 18:23:05

as

Time of First Successful Submission: 2026-09-07 17:55:51

wget

Time of First Successful Submission: 2026-09-07 18:39:31

ssh-keygen

Time of First Successful Submission: 2026-09-09 12:38:02

SQL Queries

Time of First Successful Submission: 2026-09-07 21:15:54

Filtering SQL

Time of First Successful Submission: 2026-09-07 21:17:35

Choosing Columns

Time of First Successful Submission: 2026-09-07 21:19:03

Exclusionary Filtering

Time of First Successful Submission: 2026-09-07 21:21:26

Filtering Strings

Time of First Successful Submission: 2026-09-07 21:22:15

Filtering on Expressions

Time of First Successful Submission: 2026-09-07 21:23:40

SELECTing Expressions

Time of First Successful Submission: 2026-09-07 21:29:14

Composite Conditions

Time of First Successful Submission: 2026-09-07 21:31:06

Reaching Your LIMITs

Time of First Successful Submission: 2026-09-07 21:33:36

Querying Metadata

Time of First Successful Submission: 2026-09-07 21:36:25

DSU Cyber Camps

12 / 104 4429 / 65772

Using the Terminal

Time of First Successful Submission: 2026-08-11 14:09:20

Using the VSCode Workspace

Time of First Successful Submission: 2026-08-11 14:12:57

Using the GUI Desktop

Time of First Successful Submission: 2026-08-11 14:15:57

Pasting into the Desktop

Time of First Successful Submission: 2026-08-11 14:18:25

Connecting over SSH

Time of First Successful Submission: 2026-08-11 14:29:51

Restarting Challenges

Time of First Successful Submission: 2026-08-11 14:31:05

Getting Help

Time of First Successful Submission: 2026-08-11 14:34:53

Challenge Programs

Time of First Successful Submission: 2026-08-11 14:36:16

The Flag File

Time of First Successful Submission: 2026-08-11 14:37:20

Using Privileged Mode

Time of First Successful Submission: 2026-08-11 14:40:15

Persistent Home Directories - One

Time of First Successful Submission: 2026-08-11 14:41:52

Persistent Home Directories - Two

Time of First Successful Submission: 2026-08-11 14:42:25

GCA CTF

12 / 104 4429 / 65772

Using the Terminal

Time of First Successful Submission: 2026-08-11 14:09:20

Using the VSCode Workspace

Time of First Successful Submission: 2026-08-11 14:12:57

Using the GUI Desktop

Time of First Successful Submission: 2026-08-11 14:15:57

Pasting into the Desktop

Time of First Successful Submission: 2026-08-11 14:18:25

Connecting over SSH

Time of First Successful Submission: 2026-08-11 14:29:51

Restarting Challenges

Time of First Successful Submission: 2026-08-11 14:31:05

Getting Help

Time of First Successful Submission: 2026-08-11 14:34:53

Challenge Programs

Time of First Successful Submission: 2026-08-11 14:36:16

The Flag File

Time of First Successful Submission: 2026-08-11 14:37:20

Using Privileged Mode

Time of First Successful Submission: 2026-08-11 14:40:15

Persistent Home Directories - One

Time of First Successful Submission: 2026-08-11 14:41:52

Persistent Home Directories - Two

Time of First Successful Submission: 2026-08-11 14:42:25

Pwntools Tutorials

12 / 12 419 / 1429

Level 0.0

Time of First Successful Submission: 2026-09-15 08:20:58

Level 1.0

Time of First Successful Submission: 2026-09-15 08:28:17

Level 1.1

Time of First Successful Submission: 2026-09-15 08:32:09

Level 2.0

Time of First Successful Submission: 2026-09-15 09:17:33

Level 2.1

Time of First Successful Submission: 2026-09-15 09:21:41

Level 2.2

Time of First Successful Submission: 2026-09-15 09:28:13

Level 2.3

Time of First Successful Submission: 2026-09-15 09:30:54

Level 2.4

Time of First Successful Submission: 2026-09-15 09:45:36

Level 2.5

Time of First Successful Submission: 2026-09-15 09:58:32

Level 2.6

Time of First Successful Submission: 2026-09-15 10:03:16

Level 3.0

Time of First Successful Submission: 2026-09-15 10:26:34

Level 4.0

Time of First Successful Submission: 2026-09-15 13:18:36