Noticias de blockchain

Ledger security concerns continue to escalate, multiple vendors respond urgently, hardware wallet trust alarm sounds

Hardware wallets, once regarded as a crucial line of defense for safeguarding crypto assets, are now facing a stress test of trust. The Ledger supply chain atta...

PA Daily | COLDCARD's official X account was compromised, and Bitcoin's sell-side pressure intensified, hitting the local top level of this cycle.

The XRP Ledger exposed a severe vulnerability spanning over a decade that could lead to excessive issuance of XRP; it has been fixed and the upgrade completed....

The secure element is intact, yet the mnemonic phrase was stolen: How the Ledger supply chain attack precisely harvests users

An official Ledger distributor suffered a supply chain attack that led to the theft of approximately $90 million in crypto assets. All victims' mnemonic phrases...

CZ Talks About Wallet Security Again: Not Opposed to Hardware Wallets, Different Products Have Their Own Applicable Scenarios

Ledger hacked for over $93 million: attackers laid the groundwork weeks in advance, spy module and reseller ownership change spark speculation.