The Lightning Network: Not Beyond Repair
A recent post by Udi Wertheimer sparked widespread concern in the crypto community, claiming that the Lightning Network is irreparably flawed in a post-quantum world. However, this assertion warrants a more measured response. As a respected Bitcoin developer, Wertheimer's underlying concern about quantum computers posing a long-term threat to cryptographic systems is valid. Nevertheless, the notiā¦
April 18, 2026, 4:30 p.m.