Home-based IoT devices have a bleak reputation regarding their security practices. On the
surface, the insecurities of IoT devices seem to be caused by integration problems that may …

Cryptography plays a key role in ensuring the privacy and integrity of data and the security of
computer networks. Introduction to Modern Cryptography provides a rigorous yet accessible …

SSL 3.0 [RFC6101] is an obsolete and insecure protocol. While for most practical purposes it
has been replaced by its successors TLS 1.0 [RFC2246], TLS 1.1 [RFC4346], and TLS 1.2 …

TLS is the most widely-used cryptographic protocol on the Internet. It comprises the TLS
Handshake Protocol, responsible for authentication and key establishment, and the TLS …

Motivated by revelations concerning population-wide surveillance of encrypted
communications, we formalize and investigate the resistance of symmetric encryption …

The certificate authority model for authenticating public keys of websites has been attacked
in recent years, and several proposals have been made to reinforce it. We develop and …

Consumer IoT devices are becoming increasingly popular, with most leveraging TLS to
provide connection security. In this work, we study a large number of TLS-enabled consumer …

We present the OPTLS key-exchange protocol, its design, rationale and cryptographic
analysis. OPTLS design has been motivated by the ongoing work in the TLS working group …

This paper proposes a fully homomorphic encryption encapsulated difference expansion
(FHEE-DE) scheme for reversible data hiding in encrypted domain (RDH-ED). The …

In this paper, we present three design flaws in the 802.11 standard that underpins Wi-Fi.
One design flaw is in the frame aggregation functionality, and another two are in the frame …