Two (2) weeks after a cyber attack crippled the servers at the AIIMS, the system has not been completely restored. To trace the source of the attack, investigators have a huge task of scanning 11,500 computers.

https://www.thehindu.com/news/national/investigators-have-to-scan-over-11500-computers-with-a-fine-tooth-comb-to-trace-the-source-of-ransomware-attack-on-aiims-system/article66223336.ece