The exact nature of the data collected has not been revealed and Yahoo was ultimately unsuccessful in keeping its user information from the NSA's data-collection initiative Prism and some of these documents which have now been made public are still being redacted for to exclude details.
The exact nature of the collected data has not been revealed, and Yahoo was ultimately unsuccessful in keeping its user information from the NSA's data-collection initiative, Prism. Some of the documents that have now been made public are still redacted to exclude details.