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Zilliqa halts native ZIL transactions over 2019 Ledger key leak bug
Zilliqa stopped all native ZIL transfers after discovering that a 2019 bug in the Ledger hardware‑wallet app could let attackers rebuild private keys from public signatures.
Published:
Updated:
What happened
Zilliqa stopped all native ZIL transfers after discovering that a 2019 bug in the Ledger hardware‑wallet app could let attackers rebuild private keys from public signatures.
Confirmed
Global impact / market context
Stopping transfers shows a serious security flaw that could erode user confidence, make it harder to buy or sell ZIL (liquidity means how easily an asset can be traded), and force developers to spend resources fixing wallet integrations.
Analyst inference
The crypto market is currently sensitive to security breaches; recent wallet‑related incidents have caused price drops and exchange suspensions, so Zilliqa’s pause may affect ZIL’s price and investor confidence.
Analyst inference
What to watch
- Whether Zilliqa resumes ZIL transfers after fixing the vulnerability, which would signal restored operational stability. Analyst inference
- Any announcements from Ledger about patches or compensation, affecting wallet users’ trust in hardware security. Analyst inference
- ZIL price movements and trading volume, which will reflect market reaction to the security pause. Analyst inference
Affected assets
- ZIL — Zilliqa