Oleksi

695 reputation

bio	website	oleksiderkatch.blogspot.com
	location	Waterloo, Canada
	age	23
visits	member for	4 months
	seen	22 hours ago
stats	profile views	2

Aspiring software engineer for the healthcare industry. Currently studying Computer Science at The University Of Waterloo.

	695 reputation	bio	website	oleksiderkatch.blogspot.com	visits	member for	4 months
14 badges		location	Waterloo, Canada		seen	22 hours ago

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May 8	answered	Many consecutive hashes to slow down brute force attack?
May 7	answered	Injecting salt into PyCrypto KDF - useful?
Apr 12	reviewed	Reviewed Proper uses for CTR and CBC AES block cipher modes
Apr 5	answered	How is ElGamal not secure under chosen ciphertext attack, but semantically secure in some cases?
Apr 5	comment	Chosen ciphertext insecurity in an ElGamal variant Not 100% sure, but I think so.
Apr 5	revised	Chosen ciphertext insecurity in an ElGamal variant added 4 characters in body
Apr 5	awarded	Organizer
Apr 5	comment	Chosen ciphertext insecurity in an ElGamal variant look at your "Diffie-Hellman and ElGamal" slides and/or see my answer below.
Apr 5	revised	Chosen ciphertext insecurity in an ElGamal variant edited tags
Apr 5	answered	Chosen ciphertext insecurity in an ElGamal variant
Apr 1	awarded	Citizen Patrol
Apr 1	reviewed	No Action Needed which asymmetric cipher provide highest performance?
Apr 1	reviewed	Reviewed What does the expression $1^n$ mean as a function argument?
Apr 1	reviewed	Reviewed Which MAC scheme is quantum resistant?
Apr 1	reviewed	Reviewed How do I unpack the x and y values from the BITSTRING in a DER ECDSA public key?
Apr 1	reviewed	No Action Needed In which disciplinary kind can Cryptography be put?
Apr 1	reviewed	Reviewed Is this hand cipher any more secure than the Vigenère cipher?
Apr 1	reviewed	Reviewed How can two UProve token holders prove to a 3rd party that they aren't the same user?
Apr 1	reviewed	Reviewed Assymetric password encryption - Viable? Which algorithm?
Apr 1	reviewed	Reviewed Can two rc4 encoded messages be XORed and decrypted if encrypted with the same key?