Bad Sector

Bad Sector is an achievement/trophy in Deus Ex: Mankind Divided, awarded for completing five ghost servers in the Breach mode of Mankind Divided. The achievement also appears in the standalone release of Breach.

Walkthrough
Ghost servers are accessed at the far left of the network line. The ghost network resets every 24 hours and requires a new Firewall Key access each time it is reset. Therefore, it is preferable to complete the achievement before the next network reset occurs.