News
Private keys as easy as 1,2,3
The article explains elliptic‑curve cryptography, showing how private keys generate public keys and why reversing the process is infeasible. It highlights a recent incident where a Certificate Authority used a trivial private key (4) and demonstrates that low‑numbered private keys on Solana can unlock small amounts of SOL, with key 5 holding 1.4 SOL (~$130). The author’s experiment with private key 257 resulted in a bot stealing 1 SOL, illustrating the risk of easily guessable keys and the activity of sweeping bots.