http://ttevhjjsjxz6uqqcjkbig5cycd7n7xv7cmd6f5fcvrqaaa7f3bj36wad.onion/technology/security/pow/index.html
A simple PoW proposal
cannot defend against all and every DoS attack on the Internet, but there are
adversary models we can defend against. We hope that this proposal can help us defend against the script-kiddie
attacker and small botnets. To defend against a large botnet we would need more
tools at our disposal. We hope that this proposal will allow the motivated user to always connect
where they want to connect to, and also give more chances to the other user
groups to reach the...