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Flaw in Bitcoin SV Multisig Wallet Puts Funds at Risk
9.11.2020
Bitcoin SV scrapped Bitcoin’s multisignature design and created its own. The insecure design is causing problems for some BSV users
Buggy Code in This Compound Finance Fork Just Froze $1M in Ethereum Tokens
5.11.2020
Some $1 million in Ethereum tokens is locked in a new DeFi app after its developers made changes to the protocol’s contracts
Maker community scrambles to fix long-standing vulnerability to flash loans
29.10.2020
A relatively benign attack highlighted the potential threat of flash loans
Vulnerability Strikes Lightning Network
9.10.2020
A vulnerability in LND versions 0.10.x and below has been found and disclosed to the Lightning Labs, the developer of the Lightning Network.
The Lightning Network team, which is working on scaling and speeding up Bitcoin (BTC) transactions, has been warned of a vulnerability in their Lightning...
Cosmos doubles 'Stargate' bug bounty rewards to avoid repeating past mistakes
9.10.2020
Cosmos have announced a new bug bounty to rigorously vet the forthcoming Stargate upgrade to ensure no vulnerabilities are missed
Lightning network vulnerability discovered, upgrade immediately
9.10.2020
The lightning vulnerability was made public on Oct 9
Lightning Vulnerability Discovered; Ind Node Operators Urged to Upgrade ASAP
9.10.2020
An undisclosed vulnerability in LND versions 0.10.x and below was revealed Thursday with developers urging node operators to update to the newest version
‘High’ Severity Bug in Bitcoin Software Revealed 2 Years After Fix
9.9.2020
A previously undisclosed bug in Bitcoin Core could have let attackers steal funds, delay transfers or split the network had it not been patched in 2018
Trezor Fixes New Vulnerability, KeepKey Working On It; New Malware Targets Wallets
3.9.2020
Swiss hardware wallet provider Shift Crypto said it has disclosed a vulnerability in the Trezor and KeepKey hardware wallets that could allow for potential ransom attacks – while a potentially nasty new malware strain is threatening to cause widespread wallet theft if left unchecked.
The...
Over $1 Billion Ethereum-Based Tokens Vulnerable to ‘Fake Deposit Exploit’
28.8.2020
A number of university researchers published a study that demystifies the “fake deposit vulnerability” in Ethereum-based smart contracts. The findings show that over 7,000 tokens worth more than $1 billion built on top of Ethereum are vulnerable to two types of attacks that exploit...
A Tor Vulnerability May Have Enabled Dark Web Bitcoin Theft
11.8.2020
Stealing Bitcoin from Tor users is easy
Newly Discovered Ledger Wallet Vulnerability Could Be Disastrous if Not Fully Patched
5.8.2020
Ledger has failed to fully fix a major vulnerability that allows for a “Bitcoin Fork” attack
Discovered Vulnerability Made Ledger to Choose Between 'Security and Usability'
5.8.2020
A researcher reported on a vulnerability in major crypto hardware wallet manufacturer Ledger's devices that can result in the loss of bitcoin (BTC), which they claim the company was aware of for a number of months. Ledger, however, argued that they have addressed it already, while having...
Ledger Crypto Wallet Claims Purported Vulnerability Is User Experience Flaw
6.7.2020
Ledger’s chief technology officer Charles Guillemet said that the recently revealed vulnerability is nothing more than a user experience flaw
Vulnerability in Ravencoin Creates Extra 1.5% of Maximum Supply for Hackers
3.7.2020
An issuance vulnerability resulted in the creation of an extra 5% of Ravencoin’s current supply
OpenZeppelin Discloses ‘High Severity Vulnerability’ in DeFi Wallet Argent
19.6.2020
A “high severity vulnerability” was found and patched in Ethereum wallet Argent, according to leading white-hat hackers OpenZeppelin
Bancor Discovers Critical Vulnerability, Hacks Itself to Prevent Theft
18.6.2020
The Bancor decentralized exchange has released a smart contract with a critical vulnerability, and is now hacking itself to save user funds from malicious actors
Bancor Discovers Security Vulnerability, Drains USD 460,000 Of User Funds
18.6.2020
Bancor, an on-chain liquidity protocol for Ethereum and other blockchains, has discovered a security vulnerability. The team informs that upon discovery it has used a white-hack attack to migrate all funds at risk to safety, and all user funds are secure, although the situation is still...
Blockfolio Quietly Patches Years-Old Security Hole That Exposed Source Code
1.5.2020
The security vulnerability, which appeared in older versions of its application, could have allowed a bad actor to steal closed source code and possibly inject their own code into Blockfolio’s Github repository and, from there, into the app itself
'Huge Blow' to DeFi as Hackers Exploit Known Vulnerability
20.4.2020
The DeFi (decentralized finance) industry just suffered another blow that reminds us that DeFi is still very much uncharted territory. What makes it worse is that the vulnerability used has reportedly been known.
A blockchain security company PeckShield offered a detailed look into the attacks...