Zilliqa halts native transactions over 2019 Ledger app bug
The flaw lets private keys be recovered from any affected onchain signature; EVM transactions and SDKs are unaffected, narrowing the blast radius.
ZIL is the native utility token of Zilliqa, a layer-1 blockchain platform that launched in 2017 and is recognized for being among the first public networks to implement sharding at the base layer. Sharding divides the network into smaller groups of nodes that process transactions in parallel, allowing throughput to scale as more participants join rather than becoming congested. Beyond its scalability focus, Zilliqa operates as a smart contract platform, supporting decentralized applications and token issuance on its own chain. The ZIL token functions as the means of paying transaction fees and incentivizing validators who secure the network. The project is also associated with the BNB Chain ecosystem through a bridged or wrapped representation that extends its liquidity and accessibility to users of that chain. Categorized within the GMCI Layer 1 Index, Zilliqa is positioned alongside other foundational smart contract networks. Originating from a team with roots in China, the project has historically emphasized high throughput and low transaction costs as defining characteristics, distinguishing it from earlier-generation blockchains.
The flaw lets private keys be recovered from any affected onchain signature; EVM transactions and SDKs are unaffected, narrowing the blast radius.
A nonce-reuse bug in the Zilliqa Ledger app let attackers reconstruct private keys from roughly five native signatures, and Upbit's cautionary-asset designation now puts ZIL trading support itself in…
The ZIL amount and the venue are both undisclosed, but the network-wide deposit and withdrawal pause is the more telling beat: even cold storage at a partner exchange is now a live attack surface.
Zilliqa (ZIL) is a token developed in the year 2017.
Zilliqa (ZIL) launched on 2019-01-31.
Zilliqa (ZIL) is categorised as: Smart Contract Platform, BNB Chain Ecosystem, GMCI Layer 1 Index.
The official Zilliqa site is https://www.zilliqa.com/.
Most recent Zilliqa coverage: "Zilliqa halts native transactions over 2019 Ledger app bug" — read at /en-US/a/zilliqa-halts-native-transactions-over-2019-ledger-app-bug.