user128079: I have read this paper of Eclipse attack. And I want to konw that what resources are needed to implement an Eclipse attack? IP addresses and investing attack time are needed, and is there anything else you need? Thank you for your answer!
Eclipse Attacks on Bitcoin’s Peer-to-Peer Network

user131606: Maybe the most important thing you need is to come up with a good strategy, because various countermeasures have been implemented against the eclipse attack presented in the paper by Heilman et al.
See this article for a detailed overview, but in short, it has become a lot harder to take control over the Tried tables of addrman, making successful eclipse attacks harder.
So just following the approach outlined in the paper (filling the New tables of the victim's addrman with junk IPs and the Tried tables with attacker-controlled IPs) is not going to work in today's network, you will need to be more creative.
Accordingly, the resources you are going to need depend a lot on what your actual approach is going to look like.

128079: <p>I have read this paper of Eclipse attack. And I want to konw that what resources are needed to implement an Eclipse attack? IP addresses and investing attack time are needed, and is there anything else you need? Thank you for your answer!</p>
<p><a href="https://eprint.iacr.org/2015/263.pdf" rel="nofollow noreferrer">Eclipse Attacks on Bitcoin’s Peer-to-Peer Network</a></p>
 131606: <p>Maybe the most important thing you need is to come up with a good strategy, because various countermeasures have been implemented against the eclipse attack presented in the paper by Heilman et al.</p>
<p>See <a href="https://github.com/bitcoin-core/bitcoin-devwiki/wiki/Addrman-and-eclipse-attacks#deployed-countermeasures-for-eclipse-attacks" rel="nofollow noreferrer">this article</a> for a detailed overview, but in short, it has become a lot harder to take control over the Tried tables of addrman, making successful eclipse attacks harder.</p>
<p>So just following the approach outlined in the paper (filling the New tables of the victim's addrman with junk IPs and the Tried tables with attacker-controlled IPs) is not going to work in today's network, you will need to be more creative.
Accordingly, the resources you are going to need depend a lot on what your actual approach is going to look like.</p>
