[hacking] The Untold Story of NotPetya, the Most Devastating Cyberattack in History … Sobering, insider accounts on the worldwide impacts of the largest cyberattack so far.

Early in the operation, the IT staffers rebuilding Maersk’s network came to a sickening realization. They had located backups of almost all of Maersk’s individual servers, dating from between three and seven days prior to NotPetya’s onset. But no one could find a backup for one crucial layer of the company’s network: its domain controllers, the servers that function as a detailed map of Maersk’s network and set the basic rules that determine which users are allowed access to which systems.

Maersk’s 150 or so domain controllers were programmed to sync their data with one another, so that, in theory, any of them could function as a backup for all the others. But that decentralized backup strategy hadn’t accounted for one scenario: where every domain controller is wiped simultaneously. “If we can’t recover our domain controllers,” a Maersk IT staffer remembers thinking, “we can’t recover anything.”

Sobering Account of the NotPetya Cyberattack

This entry was posted on Thursday, September 27th, 2018 at 12:34 pm and is filed under Crime, Internet.

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