Lesson 26: Morse Code
Lesson Link:
https://cybertalents.com/learn/introduction-to-cybersecurity/lessons/26-morse-code
Introduction
Morse code is a method used in telecommunication to encode text characters as standardized sequences of two different signal durations, called dots and dashes or dits and dahs. Morse code is named for Samuel Morse, an inventor of the telegraph.
Challenge
Name:
LOUDER
Description:
Can you decode the wired sounds?
Flag format: flag{X XX XXXXXXXX XXXXXX XXXX XXXXXX}
Solution
In this challenge, we are given a .wav file. and we need to decode the morse code to get the flag.
We Can use this website to decode the morse code.
After uploading the file, playing it, the website will decode the morse code to text. and we will get the following text:
THE FLAG IS I AM SPEAKING LOUDER THAN BEFORE
We can construct the flag from the text.
Flag
flag{I AM SPEAKING LOUDER THAN BEFORE}