4 events with tag "metadata"
2006
ID: 3131
Section 215 Bulk Metadata Collection begins - NSA starts bulk collection of telephone metadata
ID: 3131
2011
ID: 3200
Internet Metadata Collection Discontinued due to operational constraints
ID: 3200
2015
ID: 3274
USA Freedom Act - Reformed Section 215, ended bulk phone metadata collection
ID: 3274
2015
ID: 3275
Section 215 Bulk Collection Ended - NSA stopped bulk telephone metadata collection
ID: 3275