
SAN FRANCISCO/LOS ANGELES (Reuters) – Facebook Inc said on Friday hackers had infiltrated some of its employees’ laptops in recent weeks, making the world’s No.1 social network the latest victim of a wave of cyber attacks, many of which have been traced to China.
It said none of its users’ data was compromised in the attack, which occurred after a handful of employees visited a website last month that infected their machines with so-called malware, according to a post on Facebook’s official blog released just before the three-day U.S. President’s Day weekend.
“As soon as we discovered the presence of the malware, we remediated all infected machines, informed law enforcement, and began a significant investigation that continues to this day,” Facebook said.
It was not immediately clear why Facebook waited until now to announce the incident. Facebook declined to comment on the reason or the origin of the attack.
Read also:
Hack Gives Facebook A Look At The Darker Side Of 'The Hacker Way' (Huffington Post)
Facebook Hacked; No User Data Compromised (ABC News)
Facebook Says Hackers Breached Its Computers (New York Times (blog))
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