Cyber Security / Ethical Hacking
  • Prologue
  • CTF/OSCP Prep
    • Fundamentals
      • Linux
        • Basics
        • Bash Scripting
      • Windows
        • Basics
        • PowerShell
          • Scripting
        • CMD
      • Kali Survivor Skills
    • Information Gathering
      • Passive Recon
      • Active Recon
    • Enumeration
      • Common Ports
      • Vulnerability Analysis
    • Exploitation
      • Shells
  • Binary Exploitation / Exploit Development
    • Useful tools and techniques for Binary Exploitation
    • Shellcoders Handbook
      • Chapter 2 - Stack Overflows
        • Linux Buffer Overflow With Command Injection
        • Linux Buffer Overflow Without Shellcode
      • Chapter 3 - Shellcode
  • TryHackMe
    • Linux Fundamentals
      • Linux Challenges
      • RP: tmux
      • Common Linux Privesc
    • Advent of Cyber
      • Inventory Management
      • Arctic Forum
      • Evil Elf
      • Training
      • Ho-Ho-Hosint
      • Data Elf-iltration
      • Skilling Up
      • SUID Shenanigans
      • Requests
      • Metasploit-a-ho-ho-ho
      • Elf Applications
      • Elfcryption
      • Accumulate
      • Unknown Storage
    • Web Application Security
      • Web Fundamentals
      • Juice Shop
      • WebAppSec 101
    • Linux Privesc Playground
    • Intro to x86-64
    • Ninja Skills
    • CC: Radare2
    • Reversing ELF
    • Intro to Python
    • ToolsRus
  • Programming
    • Python
      • Simple TCP Port Scanner/ Banner Grabber
      • Botnet
      • Keylogger
      • Nmap Scanner
    • Golang
      • Execute Commands
      • MAC changer
      • TCP Port Scanner
      • TCP Port Scanner (improved with goroutines)
      • GoNmap Scanner
  • Protostar
    • Stack 0
    • Stack 1
    • Stack 2
  • Web App Pentesting
    • Recon
    • Authentication (Portswigger Academy)
      • Vulnerabilities in password-based login
        • Username Enumeration via different responses
        • Username enumeration via subtly different responses
        • Username enumeration via response timing
        • Broken brute-force protection, IP block
        • Username enumeration via account lock
        • Broken brute-force protection, multiple credentials per request
      • Vulnerabilities in multi-factor authentication
        • 2FA simple bypass
        • 2FA Broken Logic
        • 2FA bypass using a brute-force attack
      • Vulnerabilities in other authentication mechanisms
    • Broken Acess Controls
      • Insecure direct object references (IDOR)
        • Insecure direct object references lab
  • HackTheBox
    • Active
      • Untitled
      • Blunder
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  1. TryHackMe
  2. Advent of Cyber

Unknown Storage

Insecure Cloud Storage

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Last updated 4 years ago

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To get the first flag we just need to navigate to .

We can get the file using the curl and the same url adding /filename to it.

http://advent-bucket-one.s3.amazonaws.com/