LFSR - Known plaintext

25 Points

Linear Feedback Shift Register

Author

Brissouille, 28 November 2017

Level

Validations

929 Challengers 1%

Note

81 Votes

To reach this part of the site please login

2 Solutions

Display solutions Submit a solution

You should validate this challenge first

Challenge Results

Pseudo	Challenge	Lang	Date
Adel	LFSR - Known plaintext		21 December 2023 at 18:29
zoubm	LFSR - Clair connu		18 December 2023 at 22:31
niels	LFSR - Clair connu		13 December 2023 at 21:09
basu	LFSR - Clair connu		1 December 2023 at 16:46
doveland	LFSR - Clair connu		22 November 2023 at 00:49
HackerSploit	LFSR - Clair connu		18 November 2023 at 08:38
Rastipwner	LFSR - Clair connu		17 November 2023 at 05:51
Driss69	LFSR - Clair connu		16 November 2023 at 10:34
Hugo Chanas	LFSR - Clair connu		15 November 2023 at 21:42
client9784	LFSR - Known plaintext		11 November 2023 at 23:01

...
20
30
40
50
60
70
80
90
100
...

69 Challenges

Results	Name	Validations	Number of points	Difficulty	Author	Note	Solution	Date
	Encoding - ASCII	26% 84717	5		Xartrick		10	4 December 2012
	Encoding - UU	20% 65364	5		g0uZ		10	7 October 2006
	Hash - DCC	2% 6393	5		Podalirius		1	13 July 2021
	Hash - DCC2	2% 5996	5		Podalirius		1	13 July 2021
	Hash - LM	2% 6506	5		Podalirius		1	13 July 2021
	Hash - Message Digest 5	18% 58445	5		g0uZ		7	31 January 2010
	Hash - NT	2% 5149	5		Podalirius		1	13 July 2021
	Hash - SHA-2	10% 30655	5		koma		4	3 June 2012
	Shift cipher	6% 19155	10		m31z0nyx		10	16 February 2011
	CISCO - Salted Password	2% 4238	10		Tidusrose		3	13 July 2021
	Pixel Madness	5% 15045	15		Ryscrow		10	3 February 2011
	ELF64 - PID encryption	3% 7449	15		Lu33Y		10	8 February 2012
	File - PKZIP	4% 12051	15		g0uZ		6	30 August 2010
	Monoalphabetic substitution - Caesar	5% 15308	15		Arod		5	22 October 2011
	Circular Bit Shift	1% 638	20		BlackRaven		3	21 March 2023
	Known plaintext - XOR