Security researchers funded by the U.S. Air Force Officer of Scientific Research and the Defense Advanced Research Projects Agency have revealed how hackers can extract data, including your Gmail inbox, from Apple devices running iOS, iPadOS and macOS. Dubbed iLeakage, this side-channel attack can be deployed against Apple devices from 2020 onwards with the A and M series CPUs and targets the Safari web browser as well as any browser app running on an iPhone or iPad.