How China could try to strangle Taiwan without firing a shot
“the way we think about how China would overrun Taiwan may well be wrong. Rather than an all-out invasion, it could attempt to capture the island without firing a single shot through “gray zone” tactics. Such tactics might combine maritime blockades and advanced cyberwarfare capable of cutting off Taiwan from the lines of seaborne trade and the digital access it needs to survive. And Beijing could do so in a way that might be just far enough below the threshold of conflict that would drive Washington and its allies to come to Taiwan’s aid.”
https://www.vox.com/world-politics/390895/china-taiwan-conflict