Over the last few years, the adoption of machine learning in a wide range of domains has
been remarkable. Deep learning, in particular, has been extensively used to drive …

With the rapid evolution of the Internet, the application of artificial intelligence fields is more
and more extensive, and the era of AI has come. At the same time, adversarial attacks in the …

Mobile app developers often rely on cameras to implement rich features. However, giving
apps unfettered access to the mobile camera poses a privacy threat when camera frames …

In online lending services, fraud prediction is an especially critical step to control loss risk
and improve processing efficiency. Unfortunately, it is definitely challenging since the ex …

Credit Card Fraud Is a Computer Security Problem Page 1 1540-7993/21©2021IEEE
Copublished by the IEEE Computer and Reliability Societies March/April 2021 65 Editors …

Ethics has become a prevalent and important criterion for academic research. However,
achieving ethical compliance in practice is a highly complex and specialized task. In the field …

App builders commonly use security challenges, a form of step-up authentication, to add
security to their apps. However, the ethical implications of this type of architecture has not …

As browser fingerprinting is increasingly being used for bot detection, bots have started
altering their fingerprints for evasion. We conduct the first large-scale evaluation of evasive …

The proportion of malicious bots on the web is on the rise [7]. As of 2023, bots constitute
around 47.5% of online traffic [10], with 63.6% of those being malicious bots. Fraudsters …