Side-channel attacks on mobile devices have gained increasing attention since their
introduction in 2007. While traditional side-channel attacks, such as power analysis attacks …

Instead of only considering technology, computer security research now strives to also take
into account the human factor by studying regular users and, to a lesser extent, experts like …

In recent years, researchers have shown that unwanted web tracking is on the rise, as
advertisers are trying to capitalize on users' online activity, using increasingly intrusive and …

We present the first large-scale measurement of smartphone sensor API usage and
stateless tracking on the mobile web. We extend the OpenWPM web privacy measurement …

Browser fingerprinting has emerged as a technique to track users without their consent.
Unlike cookies, fingerprinting is a stateless technique that does not store any information on …

Over half of all visits to websites now take place in a mobile browser, yet the majority of web
privacy studies take the vantage point of desktop browsers, use emulated mobile browsers …

Device tracking is a serious threat to the privacy of users, as it enables spying on their habits
and activities. A recent practice embeds ultrasonic beacons in audio and tracks them using …

Web measurement is a powerful approach to studying various tracking practices that may
compromise the privacy of millions of users. Researchers have built several measurement …

Due to the numerous data breaches, often resulting in the disclosure of a substantial amount
of user passwords, the classic authentication scheme where just a password is required to …

Common among the wide variety of ubiquitous networked devices in modern use is wireless
802.11 connectivity. The MAC addresses of these devices are visible to a passive adversary …