International Association for Cryptologic Research

International Association
for Cryptologic Research

CryptoDB

Ted Krovetz

Publications

Year
Venue
Title
2021
JOFC
The Design and Evolution of OCB
Ted Krovetz Phillip Rogaway
We describe OCB3, the final version of OCB, a blockcipher mode for authenticated encryption (AE). We prove the construction secure, up to the birthday bound, assuming its underlying blockcipher is secure as a strong-PRP. We study the scheme’s software performance, comparing its speed, on multiple platforms, to a variety of other AE schemes. We reflect on the history and development of the mode.
2015
EUROCRYPT
2011
FSE
1999
CRYPTO
1998
EUROCRYPT