The world is undergoing an unprecedented technological transformation, evolving into a
state where ubiquitous Internet-enabled “things” will be able to generate and share large …

Trusted Execution Environments have been applied to improve data security in many distinct
application scenarios since they enable data processing in a separate and protected region …

In the past decade, we have come to rely on computers for various safety and security-
critical tasks, such as securing our homes, operating our vehicles, and controlling our …

Secure enclaves provide a practical solution to secure computation, and current approaches
to secure enclaves are implemented by extending hardware security mechanisms to the …

Two-factor authentication has been widely used due to the vulnerabilities associated with
traditional text-based password. One-time password (OTP) plays an indispensable role on …

Mobile devices have been widely used to process sensitive data and perform important
transactions. It is a challenge to protect secure code from a malicious mobile OS. ARM …

We propose a solution, MyTEE, that enables a trusted execution environment (TEE) to be
built even in worstcase environments wherein major hardware security primitives (eg, ARM …

A new development of smart-home systems is to use mobile apps to control IoT devices
across a Home Area Network (HAN). As verified in our study, those systems tend to rely on …

The transition from product-centric to service-centric business models presents a major
challenge to industrial automation and manufacturing systems. This transition increases …

ARM TrustZone is widely used to provide a Trusted Execution Environment (TEE) for mobile
devices. However, the use of TrustZone is limited because TrustZone resources are only …