Cryptography Stack Exchange

1 vote

1 answer

20 views

Is it possible to perform a usefull weil descent against an elliptic curve defined over $F_q^2$?

Daniel S

28.7k

modified 15 hours ago

4 votes

2 answers

146 views

Can wave-phase recurrence reveal structure in RNGs that pass all entropy tests?

kodlu

24.6k

answered yesterday

0 votes

0 answers

63 views

Are qr codes secure from brute force?

diviserbyzero

9

asked Apr 30 at 4:38

0 votes

0 answers

33 views

How to break truncated linear conguential generator with partial information?

diviserbyzero

9

modified Apr 28 at 1:52

2 votes

1 answer

267 views

Why does differential cryptanalysis always start from the last round?

CommunityBot

1

modified Apr 27 at 1:03

-1 votes

1 answer

52 views

Position of Nonce in Intermediate and Final Hash During Bitcoin Double SHA-256 and Its CNF Representation

fgrieu♦

148k

answered Apr 22 at 11:12

2 votes

2 answers

71 views

What is the size of the keyspace of Kyber's private key and what is the duration needed to brute force it?

CommunityBot

1

modified Apr 18 at 15:00

1 vote

1 answer

58 views

SipHash-1-3 128 bit variant

Maarten Bodewes♦

96k

answered Apr 17 at 15:11

1 vote

1 answer

74 views

SIS with Hints, is it possible?

Daniel S

28.7k

answered Apr 12 at 6:42

0 votes

0 answers

30 views

Implementation of DLP in characteristic 2

chococracotte

1

asked Apr 10 at 13:57

2 votes

1 answer

3k views

cracking a one time pad using key reuse

Henry Silk

1

modified Apr 4 at 19:52

1 vote

1 answer

19k views

Finding a Caesar cipher key given encrypted message and part of decrypted message?

CommunityBot

1

modified Apr 3 at 15:26

1 vote

1 answer

128 views

Does encrypting a billion short and similar jsons with known structure make encryption less secure?

CommunityBot

1

modified Apr 2 at 13:03

1 vote

1 answer

93 views

How to break Mersenne Twister with non-consecutive 624 outputs if the gaps are known?

Daniel S

28.7k

modified Apr 2 at 6:46

Stack Exchange Network

Explore our questions

Is it possible to perform a usefull weil descent against an elliptic curve defined over $F_q^2$?

Can wave-phase recurrence reveal structure in RNGs that pass all entropy tests?

Are qr codes secure from brute force?

How to break truncated linear conguential generator with partial information?

Why does differential cryptanalysis always start from the last round?

Position of Nonce in Intermediate and Final Hash During Bitcoin Double SHA-256 and Its CNF Representation

What is the size of the keyspace of Kyber's private key and what is the duration needed to brute force it?

SipHash-1-3 128 bit variant

SIS with Hints, is it possible?

Implementation of DLP in characteristic 2

cracking a one time pad using key reuse

Finding a Caesar cipher key given encrypted message and part of decrypted message?

Does encrypting a billion short and similar jsons with known structure make encryption less secure?

How to break Mersenne Twister with non-consecutive 624 outputs if the gaps are known?

Hot Network Questions