Hackers carried out a supply-chain attack that installed malware on networks using unusual technique: hijacking a chunk of Internet space used to update cloud-management software used by hosting providers, data centers, and other large infrastructure companies.In a well-coordinated operation, the unknown attackers exploited weaknesses in the routing security setup of hosting provider Hetzner Online and the process for attaining valid TLS certificates. The lapses allowed the attackers to successfully perform a BGP (Border Gateway Protocol) hijacking to obtain control over IP addresses assigned to Softaculous. The cmpany, based in the United Arab Emirates, is the maker of a platform for installing and managing Web software and the developer of Virtualizor, a management platform for virtualized environments.Softaculous used the IPs to issue updates and host a client and billing site. With control over the hijacked space, the attacker was now using the addresses to push malware masquerading as updates to unsuspecting users.Read full articleComments