replacement cycling attack
New Bitcoin Lightning Network Vulnerability Exposed: The Replacement Cycling Attack
A new vulnerability termed as "replacement cycling attack" on the Lightning Network has been unveiled by a developer known as mononaut. The attack manipulates the transaction mechanism of the network, potentially causing financial loss to users. This revelation has led to the resignation of security researcher Antoine Riard from the Lightning Network development team. Despite the challenges, the network's locked-in value stands at $159.5 million, indicating its growing popularity since 2018.
ASX Delays Blockchain-Based CHESS Replacement to April 2023
The Australian Securities Exchange has delayed the blockchain replacement for its CHESS settlement system for financial products, until April 2023.
Federal Reserve Backs Ethereum Powered AMERIBOR as a Viable Replacement in Setting Interest Rates
US Federal Reserve Chairman Jerome Powell backs the replacement of LIBOR with AMERIBOR. AMERIBOR is an Ethereum based lending protocol that is aimed at removing the inadequacies of the LIBOR index.
Follow up: Almost 300,000 Addresses Hit in Binance Dusting Attack Launched Against Litecoin
Cryptocurrency exchange giant Binance alleged that a dusting attack had been launched on Litecoin (LTC). Being the fourth-largest altcoin, this had gained substantial attention amongst cryptocurrency proponents.
Ransomware Attack Directed Towards University of California Generated 118 Bitcoin
The University of California, San Francisco’s plans to further COVID-19 vaccine research were disrupted by a ransomware attack on the school’s servers.
Ethereum Calls On Hackers to Attack Ethereum 2.0 in Exchange for Bug Bounty
With Ethereum's plans to launch its 2.0 protocol network, the open-source platform has also decided to tweak its blockchain project to perfection by calling all hackers and challenging them to break into two Ethereum 2.0 attack networks.
DeFi's Yearn.Finance Protocol Suffers $2.8 Million Flash Loan Attack
Yearn.Finance decentralized finance protocol suffered a $2.8 million loss after a flash loan attack, a scheme frequently seen in the fast-rising DeFi sector.
WallStreetBets and Telegram Group Plan Coordinated Buying Attack on Ripple's XRP For February
WallStreetBets (WSB) along with a Telegram group are apparently planning a new coordinated attack on XRP which is set to be executed around 8:20EST.
Elon Musk Confirms Russian Bitcoin Ransomware Attack Targeting Tesla, FBI to the Rescue
Elon Musk confirmed that Tesla was recently targeted in a ransomware attack set to extort $1 million in Bitcoin from the car manufacturing giant.
Bitcoin Subreddit Surges as Hedge Funds Short BTC, A Coordinated Crypto Buying Attack?
Will Bitcoin be the next target of a coordinated buying attack as new data reveals Bitcoin subreddit's astronomical growth as well as institutional shorts on the cryptocurrency?
Australian Securities Exchange Partners with VMware to Go Blockchain in 2021
A recent press release shows a new agreement with the NYSE listed companies namely VMware and Digital Asset holding and the ASX for the replacement of the CHESS system by 2021.
Twitter Says Bitcoin Hack Originated From Phone Phishing Attack
On Thursday, Twitter provided an update addressing the massive Bitcoin hack that overtook its platform earlier this month.
Australian Securities Exchange Postpones Migration to Blockchain Settlement System Due to Coronavirus Concerns
The Australian Securities Exchange has further postponed the replacement of its current CHESS system with a new blockchain-based settlement system due to coronavirus concerns.