With the rapid evolution of Internet-of-Things (IoT), billions of IoT devices have connected to
the Internet, collecting information via tags and sensors. For an IoT device, the application …

Unknown vulnerabilities, also known as zero-day vulnerabilities, are vulnerabilities in
software, systems, or networks that have not yet been publicly disclosed or fixed. If these …

Ethereum's development has established a trusted environment for executing smart
contracts. However, smart contracts often involve significant financial transfers and become …

The emergence of smart contracts has led to the wider use of blockchain, which involves a
large number of virtual currency transactions. Because smart contracts are inevitably written …

With the explosive development of fields including big data and cloud computing, it has
become a global trend for the public to place a premium on data security and privacy. A …

According to the boot process of modern computer systems, whoever boots first will gain
control first. Taking advantage of this feature, a malicious code called bootkit can hijack the …

Smart contracts are frequently targeted by hackers because they hold large amounts of
money and cannot be modified once they are published. Existing detection methods mainly …

Isolated execution with CPU-level protection, such as process sandboxes, virtual machines,
and trusted execution environments, has long been studied to mitigate software …

The proliferation of smart contracts has led to a surge in hacking attacks, resulting in
substantial financial losses and undermining the healthy growth of the blockchain …

Applications running on an Internet of Things (IoT) device are usually deployed in an
untrusted environment. This introduces risks of vulnerability to malware, and loss of …