News

Tag: double spend

Bitcoin Core’s Version 24.0 Full-RBF Proposal Sparks Controversy, Synonym CEO Calls ‘Pet Agenda’ an ‘Attack’
Bitcoin Core’s Version 24.0 Full-RBF Proposal Sparks Controversy, Synonym CEO Calls ‘Pet Agenda’ an ‘Attack’
Nov 4, 2022
Ethereum Classic Suffers 51% Attack Again: Delisting Risk Amplified
Ethereum Classic Suffers 51% Attack Again: Delisting Risk Amplified
Aug 30, 2020
Ethereum Classic 51% Attack: Okex Crypto Exchange Suffers $5.6 Million Loss, Contemplates Delisting ETC
Ethereum Classic 51% Attack: Okex Crypto Exchange Suffers $5.6 Million Loss, Contemplates Delisting ETC
Aug 17, 2020
Why Double Spends on BCH Are Not the Same as Replace-By-Fee Fraud
Why Double Spends on BCH Are Not the Same as Replace-By-Fee Fraud
Jan 3, 2020
Travelbybit to Drop Bitcoin Payments After Viral Double Spend Video
Travelbybit to Drop Bitcoin Payments After Viral Double Spend Video
Dec 19, 2019
Video Shows How Easy It Is to Double Spend BTC Using RBF
Video Shows How Easy It Is to Double Spend BTC Using RBF
Dec 18, 2019
Android Tool Lets You Check Crypto Payment Apps for Double-Spends
Android Tool Lets You Check Crypto Payment Apps for Double-Spends
Oct 13, 2019
New Storm Concept Could Strengthen Bitcoin Cash Instant Transactions
New Storm Concept Could Strengthen Bitcoin Cash Instant Transactions
Sep 3, 2019
BCH Devs Discuss Securing Instant Transactions With the Avalanche Protocol
BCH Devs Discuss Securing Instant Transactions With the Avalanche Protocol
Dec 12, 2018
The Daily: Bitcoin Burns Critics, Bill Clinton Does Blockchain
The Daily: Bitcoin Burns Critics, Bill Clinton Does Blockchain
Oct 3, 2018
BCH Roundup: More Developments, 687K Transactions, and Rebirth Parties
BCH Roundup: More Developments, 687K Transactions, and Rebirth Parties
Aug 4, 2018
Canada Central Bank: Bitcoin Safe From 51% Attack, Double Spending
Canada Central Bank: Bitcoin Safe From 51% Attack, Double Spending
Jul 26, 2018
Bitcoin Cash Community Embraces Zero Confirmation Transactions
Bitcoin Cash Community Embraces Zero Confirmation Transactions
Jul 1, 2018
Bitcoin in Brief: Exchanges Expanding, Brave Adds Tor, Tether ”Double Spent”
Bitcoin in Brief: Exchanges Expanding, Brave Adds Tor, Tether ”Double Spent”
Jun 29, 2018
Bitcoin in Brief Monday: Zencash Targeted in 51% Attack, Ticketfly Hijacked for Ransom
Bitcoin in Brief Monday: Zencash Targeted in 51% Attack, Ticketfly Hijacked for Ransom
Jun 4, 2018
Bitcoin Gold Hacked for $18 Million
Bitcoin Gold Hacked for $18 Million
May 24, 2018
Chinese Exchange Bitasia Now Supports 0-Confirmation BCH Transactions
Chinese Exchange Bitasia Now Supports 0-Confirmation BCH Transactions
Mar 23, 2018
Someone Just Spent $2,000 On a $1,000 Gift Card Trying to “Double Spend” BCH
Someone Just Spent $2,000 On a $1,000 Gift Card Trying to “Double Spend” BCH
Mar 18, 2018
80 Percent of the Total Bitcoin Supply Have Now Been Mined
80 Percent of the Total Bitcoin Supply Have Now Been Mined
Jan 14, 2018
Hundreds of Bitcoin Cash Are Stuck in Segwit Addresses – But There Might Be a Way to Get Them Back
Hundreds of Bitcoin Cash Are Stuck in Segwit Addresses – But There Might Be a Way to Get Them Back
Nov 20, 2017
An Appeal for Zero-Conf
An Appeal for Zero-Conf
Dec 2, 2015