From 6b080a65c0bd1dd2420acf17cea19eeb826b025b Mon Sep 17 00:00:00 2001
From: Archisman Ghosh <archiribhu@gmail.com>
Date: Thu, 8 Apr 2021 19:54:49 +0530
Subject: [PATCH] [ADD] xiao steganography

Added xiao steganography link to the audio steg portion. Please review the changes made.
---
 README.md | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/README.md b/README.md
index c024f5b..5495868 100644
--- a/README.md
+++ b/README.md
@@ -462,6 +462,11 @@ exiftool -b -ThumbnailImage my_image.jpg > my_thumbnail.jpg
 
 	Some classic challenges use an audio file to hide a flag or other sensitive stuff. SONIC visualizer easily shows you [spectrogram](https://en.wikipedia.org/wiki/Spectrogram). __If it sounds like there is random bleeps and bloops in the sound, try this tactic!__
 
+* [XIAO Steganography](https://xiao-steganography.en.softonic.com/)
+
+	Being a Windows-specific tool, it is often used in CTFs to hide flags inside audio files. __Take a look if the challenge has some odd strings which might resemble passwords.__
+
+
 * [Detect DTMF Tones]
 
 	Audio frequencies common to a phone button, DTMF: [https://en.wikipedia.org/wiki/Dual-tone_multi-frequency_signaling](https://en.wikipedia.org/wiki/Dual-tone_multi-frequency_signaling).