What is the fine-grained topic of the following text: Citing customer confidentially, Scali declined to explain how the hackers behind Triton initially entered their victim’s network What is clear, however, is that the attackers were able to successfully gain remote access to an SIS engineering workstation, which was running Microsoft Windows, before then deploying Triton to reprogram safety controls. Only return the topic.
Triton hackers gaining remote access to an SIS engineering workstation