Hi alicexbt, Routing attacks have actually been studied quite a bit in literature.
You may be interested in the research articles of Maria Apostolaki et al.[1,2], Muoi Tran et al.[3], and related works. Best, Elias [1]: https://arxiv.org/pdf/1605.07524.pdf [2]: https://arxiv.org/pdf/1808.06254.pdf [3]: https://allquantor.at/blockchainbib/pdf/tran2020stealthier.pdf On 9 Jun 2022, at 20:24, alicexbt via bitcoin-dev wrote: > Hi Bitcoin Developers, > > Based on this [answer][1] from 2014, bitcoin nodes are vulnerable to BGP > hijacking. There was an incident in March 2022, twitter prefix was hijacked > and details are shared in 2 blog posts: > > https://isc.sans.edu/diary/rss/28488 > > https://www.manrs.org/2022/03/lesson-learned-twitter-shored-up-its-routing-security/ > > 'nusenu' had written an article about Tor network being vulnerable to BGP > hijacking attacks: > https://nusenu.medium.com/how-vulnerable-is-the-tor-network-to-bgp-hijacking-attacks-56d3b2ebfd92 > > After doing some research I found that RPKI ROA and BGP prefix length can > help against BGP hijacking attacks. I checked BGP prefix length and RPKI ROA > for first 10 IP addresses returned in `getnodeaddresses` in bitcoin core and > it had vulnerable results. > > https://i.stack.imgur.com/KD7jH.png > > Has anyone written a detailed blog post or research article like nusenu? If > not I would be interested to write one in next couple of weeks? > Looking for some "technical" feedback, links if this was already discussed in > past with some solutions. > > [1]: https://bitcoin.stackexchange.com/a/30305/133407 > > > /dev/fd0 > > Sent with Proton Mail secure email. > _______________________________________________ > bitcoin-dev mailing list > bitcoin-dev@lists.linuxfoundation.org > https://lists.linuxfoundation.org/mailman/listinfo/bitcoin-dev _______________________________________________ bitcoin-dev mailing list bitcoin-dev@lists.linuxfoundation.org https://lists.linuxfoundation.org/mailman/listinfo/bitcoin-dev
