The Shadow Brokers Post List of Allegedly Hacker Servers

The hacking group that tried to sell National Security Agency hacking tools says it knows which servers the agency has used for spying operations.

The Shadow Brokers published files Oct. 31 it claims are 306 domains and 352 IP addresses of servers compromised by the Equation Group—hackers suspected, but not confirmed, to be an NSA unit, according to Motherboard.

If the list is authentic, organizations could use it to see if they have been targeted by the Equation Group, security experts told Motherboard.

A Flashpoint analysis said the configuration information in the files suggested the servers were used for covert reconnaissance operations performed between 2000 and 2010. The analysis also found most servers were located in China, Japan and Korea.