Midnight's NIGHT token has recovered roughly 19% following a sharp sell-off triggered by an exploit on the Wanchain bridge, an incident that Cardano founder Charles Hoskinson says highlights the urgent need for the crypto industry to abandon aging cross-chain infrastructure.
What Happened
The NIGHT token briefly plunged to an all-time low after attackers targeted the Wanchain bridge, a piece of interoperability infrastructure used to move assets between blockchains. The exploit rattled holders and sent the price tumbling before buyers stepped back in, lifting the token by about 19% from its lows.
Bridges have long been one of the most vulnerable points in the crypto ecosystem, serving as high-value targets because they lock up large pools of assets while shuttling tokens across networks. The Wanchain incident adds to a lengthy history of bridge-related breaches that have collectively cost the industry billions of dollars.
Bridges remain crypto's most tempting target — and its most persistent weakness.
Hoskinson's Call for a Rebuild
Hoskinson framed the exploit as a symptom of deeper structural problems rather than an isolated failure. He argued that the industry continues to rely on legacy bridge designs that were never built to withstand today's threat environment, and that a fundamental overhaul is overdue.
Central to his pitch is a push toward zero-knowledge, or ZK, technology, which uses cryptographic proofs to verify transactions without exposing sensitive data. Proponents contend that ZK-based systems can deliver stronger security guarantees and reduce the trust assumptions that have made traditional bridges so fragile.
The comments align with the broader ambitions behind Midnight, a privacy-focused project within the Cardano ecosystem that leans heavily on advanced cryptography. For Hoskinson, the hack serves as a case study in why the sector should prioritize provable security over patchwork fixes.
The Bigger Picture
- The NIGHT token rebounded about 19% after hitting a record low.
- The sell-off stemmed from an exploit on the Wanchain bridge.
- Hoskinson is advocating a shift toward zero-knowledge infrastructure.
The episode underscores an ongoing tension in crypto between rapid interoperability and robust security. As more value flows across chains, developers face growing pressure to reengineer the connective tissue lin