Suspected Russian hacking spree said to have breached Microsoft’s defences as fallout continues
- Microsoft used the widely deployed networking management software from SolarWinds, which was used in the suspected Russian attacks
- The US Energy Department also said they have evidence hackers gained access to their networks as part of a massive cyber campaign.
Microsoft was breached in the massive hacking campaign disclosed by US officials this week, according to people familiar with the matter, adding a top technology target to a growing list of vital government agencies.
The Redmond, Washington, company used the widely deployed networking management software from SolarWinds Corp, which was used in the suspected Russian attacks on US agencies and others. It also had its own products leveraged to further the attacks on others, the people said.
Reuters could not immediately determine how many Microsoft users were affected by the tainted products. The Department of Homeland Security, which said earlier Thursday that the hackers used multiple methods of entry, is continuing to investigate.
Microsoft did not immediately respond to a request for comment.
The FBI and other agencies have scheduled a classified briefing for members of Congress on Friday.
