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Ad
Double-Spend
Tech
Mining
$4.6M in Filecoin 'Double Deposited' on Binance; Exploit Open on Other Exchanges
It’s not a “true” double-spend, but does it matter if funds can still be duplicated and traded on an exchange?
By
Colin Harper
Sponsored
Mar 18, 2021 at 7:23 p.m. UTC
Mar 18, 2021
Mining
Bug
Filecoin
Double-Spend
Tech
Bitcoin mining
The Bitcoin Double-Spend That Never Happened
No coins were added to the bitcoin supply, as some headlines might lead you to believe.
By
Colin Harper
Sponsored
Jan 21, 2021 at 9:08 p.m. UTC
Jan 21, 2021
Bitcoin Mining
Bitcoin
Double-Spend
Replace-by-Fee
Markets
51% attacks
Ethereum Classic Attacker Successfully Double-Spends $1.68M in Second Attack: Report
The attacker attempted to double-spend roughly $3.3 million during the second attack.
By
Zack Voell
Sponsored
Aug 7, 2020 at 1:58 p.m. UTC
Aug 7, 2020
51% Attacks
Ethereum Classic
Double-Spend
Tech
Wallets
Researchers Expose Flaw in Bitcoin Wallets That Could Be Exploited for Double-Spending
A standard way to transact bitcoin could be misused to enable a kind of double-spending, new research has found.
By
Daniel Kuhn
Sponsored
Jul 2, 2020 at 6:00 a.m. UTC
Jul 2, 2020
Wallets
Ledger
Denial-of-Service Attack
Jameson lopp
ZenGo
BRD
Double-Spend
Replace-by-Fee
Ledger Live
Edge Wallet