Technology category · November 16, 2023 · 10:29 AM UTCSingapore Telecommunications (SingTel) , the parent of Australian telecoms provider Optus, said on Thursday a fault in Optus' safety mechanisms, and not a routine software upgrade triggered by SingTel, led to the 12-hour long outage last week.
Persons:
SingTel
Organizations:
Singapore Telecommunications, Optus