This
book constitutes the refereed proceedings of the Cryptographer's Track at the
RSA Conference 2016, CT-RSA 2016, held in San Francisco, CA, USA, in February/March
2016.

The
26 papers presented in this volume were carefully reviewed and selected from 76
submissions. The focus of the track is on following subjects: secure key
exchange schemes, authenticated encryption, searchable symmetric encryption,
digital signatures with new functionality, secure multi party computation, how
to verify procedures, side-channel attacks on elliptic curve cryptography, hardware
attacks and security, structure-preserving signatures, lattice cryptography, cryptanalysis
of symmetric key encryption, message authentication code and PRF-security, and security
of public key encryption.