SF pension data breach may have exposed city retirees’ bank, tax information

The San Francisco Employees’ Retirement System, the city workers’ pension fund, reported a data breach affecting around 74,000 members.

The pension system’s vendor, 10up Inc., said an outside party accessed a test data server with members’ information on Feb. 24. The server was closed and 10up Inc. said there was no evidence information was removed, but could not confirm whether the data was viewed or copied.