
TOKYO -- When Japan rolled out its contact-tracing app last summer to fight the coronavirus, nobody expected that a major flaw affecting about one-third of users would go overlooked for more than four months.
Software failed to notify at-risk Android users for 4 months without a fix
TOKYO -- When Japan rolled out its contact-tracing app last summer to fight the coronavirus, nobody expected that a major flaw affecting about one-third of users would go overlooked for more than four months.
Nikkei Asian Review, now known as Nikkei Asia, will be the voice of the Asian Century.