Data confidentiality is a central concern in modern computer systems and services, as
sensitive data from users and companies are being increasingly delegated to such systems …

Measuring the passage of time and taking actions based on such measurements is a
common security-critical operation that developers often take for granted. When working with …

Computing systems, including real-time embedded systems, are becoming increasingly
connected to allow for more advanced and safer operation. Such embedded systems are …

With the trend of processing a large volume of sensitive data on PaaS services (eg, DNN
training), a TEE architecture that supports general heterogeneous accelerators, enables …

The use of remote storage has become prevalent both by organizations and individuals. By
relying on third-party storage, such as cloud or peer-to-peer storage services, availability …

In state machine replication (SMR), preventing reordering attacks by ensuring a high degree
of fairness when ordering commands requires that clients broadcast their commands to all …

Data integrity is one of the most critical security concerns for users when using the cloud
storage service. However, it is difficult for users to always stay online and frequently interact …

Edge computing is a paradigm that extends cloud computing with storage and processing
capacity close to the user, providing bandwidth savings and lower latencies. This paradigm …

Time is used in secure systems to validate security properties. Consequently, it is vital to
protect the integrity of time information. Intel SGX enables building secure applications …

Effective coordination of sensor inputs requires correct timestamping of the sensor data for
robotic vehicles. Though the existing trusted execution environment (TEE) can prevent direct …