Most electronic devices utilize keyboards to receive inputs, including sensitive information
such as authentication credentials, personal and private data, emails, plans, etc. However …

Acoustic emanations of computer keyboards represent a serious privacy issue. As
demonstrated in prior work, physical properties of keystroke sounds might reveal what a …

Cache timing channel attacks exploit the inherent properties of cache memories: hit and
miss time along with the shared nature of the cache to leak secret information. The side …

Voice-over-IP (VoIP) software are among the most widely spread and pervasive software,
counting millions of monthly users. However, we argue that people ignore the drawbacks of …

The acoustic emanations from keyboards provide a side-channel attack from which an
attacker can recover sensitive user information, such as passwords and personally …

We provide a state-of-the-art analysis of acoustic side channels, cover all the significant
academic research in the area, discuss their security implications and countermeasures …

Abstract Personal Identification Numbers (PINs) are the most common user authentication
method for in-person banking transactions at ATMs. The US Federal Reserve reported that …

We propose an arithmetic hiding technique on Advanced Encryption Standard (AES)
algorithm implementation to highly secure the algorithm against Side-Channel Attack (SCA) …

Side-channel attacks are easy to execute and very hard to detect because of their passive
nature. If the side channels can be used to decode the device operation, the same can be …

Over the years, many cybersecurity breaches have been attributed to human error,
considering human factors as one of the weakest links in the security chain. In fact, human …