TL;DR what: Lumen Black Lotus Labs attributed Silent Train, a covert multi-hop access network active since late 2023 and now disrupted, to the China-nexus group Volt Typhoon. impact: Silent Train carried four confirmed zero-day campaigns against endpoint management, network management, SD-WAN an...
Source: [Dev.to](https://dev.to/etairos/volt-typhoons-silent-train-network-hid-four-zero-day-campaigns-against-management-planes-33nd)