Yellow dots

15 Points  0x0

Spying printers

Author

LetMeR00t,  

Level  Difficulty

Validations

8658 Challengers 3%

Note  Notation

1
2
3
4
5
557 Votes

To reach this part of the site please login

solutions 5 Solutions

Display solutions Submit a solution
You should validate this challenge first

Challenge Results Challenge Results

Pseudo Challenge Lang Date
Chlagvuk Stéganographie  Points jaunes fr 18 April 2025 at 09:55
v4n0m Stéganographie  Points jaunes fr 18 April 2025 at 04:14
yoan861 Stéganographie  Points jaunes fr 17 April 2025 at 21:09
Cr0Puls3 Stéganographie  Points jaunes fr 17 April 2025 at 18:30
julesdld Stéganographie  Points jaunes fr 17 April 2025 at 16:26
Giharde Stéganographie  Points jaunes fr 17 April 2025 at 15:46
lilpotapota Stéganographie  Points jaunes fr 17 April 2025 at 14:25
Siri Stéganographie  Points jaunes fr 17 April 2025 at 12:54
k__lbt Stéganographie  Points jaunes fr 17 April 2025 at 00:02
Ascyam Stéganographie  Points jaunes fr 16 April 2025 at 13:03

challenges 23 Challenges

Results Name Validations Number of points  Explanation for the scores Difficulty  Difficulty Author ↓↑ Note  Notation Solution Date
pas_valide TXT - George and Alfred 8% 28297 10 g0uZ 1 20 December 2014
pas_valide Steganomobile 11% 38872 10 Ryscrow 2 29 April 2011
pas_valide Crypt-art 3% 9459 25 m31z0nyx 2 11 December 2011
pas_valide Dot and next line 8% 27016 10 SQalp 1 16 June 2013
pas_valide WAV - Spectral analysis 4% 12552 20 stickmen 7 2 October 2011
pas_valide PNG - Least Significant Bit 1% 2528 30 koma 2 21 March 2012
pas_valide Twitter Secret Messages 8% 27776 10 Kira_ 3 21 December 2016
pas_valide EXIF - Thumbnail 4% 12894 20 whoaim 7 12 August 2015
pas_valide Base Jumper 1% 1927 35 pickle 3 3 March 2018
pas_valide Angecryption 1% 776 35 pickle 1 17 September 2017
pas_valide Hide and seek 1% 515 40 swap89 1 22 September 2019
pas_valide PDF - Embedded 2% 5106 25 eilco 7 23 July 2017
pas_valide PNG - Pixel Value Differencing 1% 1801 30 LetMeR00t 1 7 November 2017
pas_valide Yellow dots 3% 8658 15 LetMeR00t 5 29 September 2019
pas_valide Genius ID 1% 424 30 LetMeR00t 1 10 May 2023
pas_valide Kitty spy 1% 1560 30 LetMeR00t 2 9 July 2018
pas_valide PNG - Pixel Indicator Technique 1% 2081 30 LetMeR00t 1 7 August 2017
pas_valide WAV - Noise analysis 6% 18644 10 Hackira 5 7 October 2006
pas_valide Poem from Space 2% 6662 15 Cryptanalyse 3 15 July 2020
pas_valide EXIF - Metadata 6% 19900 5 Isis 7 28 March 2022
pas_valide ELF x64 - Duality 1% 713 25 extiop , AnthoLaMalice 1 22 November 2021
pas_valide Mimic - Dummy sight 1% 1253 20 extiop , AnthoLaMalice 2 22 November 2021
pas_valide APNG - Just A PNG 1% 3309 25 extiop , AnthoLaMalice 1 22 November 2021