Here's a timing side channel attack in JavaScript that implements navigator.hardwareConcurrency: http://wg.oftn.org/projects/core-estimator/demo/ http://wg.oftn

Here's a timing side channel attack in JavaScript that implements navigator.hardwareConcurrency: http://wg.oftn.org/projects/core-estimator/demo/ http://wg.oftn.org/projects/core-estimator/demo/