"Blockchain bridges are a crucial piece of the cryptocurrency ecosystem, which makes them prime targets for attacks."

I'm posting a full article link from Medium, but I came across a website that does not read the full article, so you can read the full article from this Medium link. [https://kelsienabben.medium.com/dao-vulnerabilities-509ff074a296](https://kelsienabben.medium.com/dao-vulnerabilities-509ff074a296)

>"The vulnerability was first discovered in late 2019."

>"New research shows vulnerabilities in popular cold-storage options that would have revealed their PINs."