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Aug
1
suggested suggested edit on Finding where I am in a linear recurrence relation
Aug
1
revised Finding where I am in a linear recurrence relation
notation for mathematics
Aug
1
suggested suggested edit on Finding where I am in a linear recurrence relation
Jul
24
accepted Is the polynomial reconstruction problem really “intractable”?
Jul
23
asked Is the polynomial reconstruction problem really “intractable”?
Jul
18
answered Why do fully homo-morphic constructions use 'ring' or 'lattice' structures?
Jul
18
answered Can CBC-encrypted files be modified in-place?
Jul
18
comment Solve a system of non linear equations over GF
I was just wondering if there are infinite solutions if you only know the difference and not the values or there is still a weakness and someone can solve the system with some approximations
Jul
18
comment Solve a system of non linear equations over GF
What if at your initial equations you only know $y_1-y_0$ and not the actual values of '$y_0$' and '$y_1$' and the same for the second equation? Is the system still solvable?
Jul
18
accepted Where i can find an AES implementation in python?
Jul
13
answered Best hash size for hash trees
Jul
11
revised plaintext and its encrypted version known
typo errors
Jul
11
suggested suggested edit on plaintext and its encrypted version known
Jul
11
answered Which area of Maths should I pursue?
Jul
2
answered Resources for basics of lattice crypto
Jun
15
answered Can cryptography be used to hide routing information from the router?
Jun
14
comment Encrypting and MACing different data with same key
As a side question part of this. Is it safe to authenticate different data with the same MAC key?
Jun
11
answered Differential privacy definition
Jun
10
comment Is it possible to anonymize web traffic so that the IP Address cannot be determined while still being able to determine distinct IPs?
You can authorize only owners of a secret key to encrypt with this key E(H(H(key||ip))
Jun
10
answered Is it possible to anonymize web traffic so that the IP Address cannot be determined while still being able to determine distinct IPs?