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Facebook announces new security steps

Name: Facebook CEO Mark Zuckerberg announces new security steps
Uploaded: 2018-05-01T19:50:00.000Z
Duration: 1 min 38 s
Description: CEO Mark Zuckerberg says new features will give users greater control over how their data is shared. Updates include virtual reality and live chat within the social network. NBC's Jennifer Bjorklund reports.

CEO Mark Zuckerberg says new features will give users greater control over how their data is shared. Updates include virtual reality and live chat within the social network. NBC's Jennifer Bjorklund reports.