Assertion: browser's extension | /r/CapableOf | learn the user's activities
Facets:
value: in the private mode
type: TEMPORAL
Source sentences:
text: Although Chrome and Firefox have since required extensions to be enabled on an opt-in basis for their private browsing modes,  an installed extension in the normal mode could learn the user's activities in the private mode by measuring the usage of shared computing resources.
text: an installed extension in the normal mode could learn the user's activities in the private mode by measuring the usage of shared computing resources.