Correction to Tech Firms Urged to Do More to Fight Extremists Article on June 4

"After London Attack, Tech Firms Urged to Do More to Fight Extremists" at 6:05 p.m. EDT on June 4 incorrectly stated in the 10th paragraph that Twitter suspended 376,890 accounts in the second half of 2017 for promoting terrorism. It was the second half of 2016. (June 5, 2017)

(END) Dow Jones Newswires

June 05, 2017 11:55 ET (15:55 GMT)