Новости о Network Attack [ Фото новости ] [ Свежие новости ] | |
Binance Smart Chain DeFi project BurgerSwap hacked for $7 million
BurgerSwap, a decentralized finance (DeFi) platform based on smart contracts network Binance Smart Chain (BSC), fell victim to a so-called flash loan attack today, allowing the malicious actor to get away with roughly $7. дальше »
2021-5-28 11:26 | |
|
Is Ripple Behind Most of the Bitcoin Energy Usage FUD? CoinShares’ Meltem Demirors Thinks So
The Bitcoin market hasn’t been a pretty sight of late. The top cryptocurrency seems to be struggling to beat back the bears as price take a hit after another. Notably, this crisis started when Tesla’s Elon Musk launched a scathing attack on BTC on account of the network’s massive power consumption. Elon’s company went on […] дальше »
2021-5-24 11:17 | |
|
|
Report: Tor Network Users Were Spied On Via Compromised Exit Relays
Anonymous communication network Tor Network was reportedly under a continuous large-scale attack as up to 25% of its exit relay capacity was hijacked. This is according to a report published by cybersecurity researcher and Tor node operator Nusenu. дальше »
2021-5-11 20:25 | |
|
|
Security Incident: EasyFi to Compensate 100% of the Depositors Net Balances
A Brief History of the Attack A multichain layer 2 protocol on Polygon, Ethereum, and Binance Smart Chain (BSC) network, EasyFi, reported a hack on April 19, resulting in the loss of millions of dollars worth of funds from the official contracts of EasyFi. дальше »
2021-5-10 12:55 | |
|
|
Can an adversary, one with $7 Billion dollars, take down bitcoin in 51% attack?
Understanding a 51% attack on Bitcoin is important to understand how secure the network is. The attack comprises a potential attack on a blockchain network, where a single entity or organization is abThe post Can an adversary, one with $7 Billion dollars, take down bitcoin in 51% attack? appeared first on AMBCrypto. дальше »
2021-4-23 01:00 | |
|
|
EasyFi Network Details $6M DeFi Hack in Latest Postmortem
In an April 20 blog post, founder and CEO of the EasyFi DeFi protocol, Ankitt Gaur, detailed an attack that resulted in the loss of as much as $6 million from its liquidity pools. The incursion, which happened on April 19, was a targeted attack compromising the admin and mnemonic keys. дальше »
2021-4-20 10:34 | |
|
|
Ethereum: Here's Buterin's take on the prospect of miners leaving
Vitalik Buterin doesn’t appear to be concerned about miners leaving the Ethereum network or a potential 51% attack. According to comments made recently on a popular Chinese forum, the Ethereum Co-FoThe post Ethereum: Here's Buterin's take on the prospect of miners leaving appeared first on AMBCrypto. дальше »
2021-2-24 20:30 | |
|
|
Privacy Coin Verge Suffers Third 51% Attack, Analysis Shows 200 Days of XVG Transactions Erased
According to various reports, the cryptocurrency network Verge has suffered a 51% attack that led to a massive 560,000+ block reorganization. Analysts believe the Verge network attack could be the deepest blockchain reorganization (reorg) in history with roughly 200 days worth of verge transactions wiped. дальше »
2021-2-18 18:00 | |
|
|
Privacy-Centric Cryptocurrency Firo Suffers 51% Attack on Its Network
The proof-of-work (PoW) cryptocurrency Firo announced that its protocol came under a 51% attack, notifying its holders to stop transactions. Formerly known as Zcoin, the privacy coin was reportedly subject of a blockchain reorganization attack. дальше »
2021-1-23 04:00 | |
|
|
Privacy Coin Firo Suffers 51% Attack
Privacy coin Firo suffered a 51% attack on its blockchain network today. The unknown attacker reorganized more than 300 blocks on its blockchain during the course of the attack. Major attack on Firo Blockchain network The attack occurred in the early hours of Wednesday with Firo tweeting about it around 1.28 am UTC. According toRead More дальше »
2021-1-21 23:30 | |
|
|
На сеть криптовалюты Firo/Zcoin совершили атаку 51%
Разработчики криптовалюты Firo, ранее известной как Zcoin, сегодня опубликовали уведомление о происходящей в их сети атаке 51%. We are under 51% attack at the moment. We recommend not to make transactions during this time until the network returns to a normal state. дальше »
2021-1-21 13:25 | |
|
|
A storm is brewing between state regulators and the OCC over fintech licensing
A major network of state banking regulators is renewing its attack on the OCC's moves to register non-depository institutions.
дальше »2020-12-24 20:55 | |
|
|
Android-Based Devices Under Attack By Crypto Mining Botnet
Botnets, aka “robot network. ” The mighty and pervasive malicious code scripts designed by code wizards and wielded by capable threat actors. In the conventional sense, a botnet is a kind of malicious backdoor that has been installed across a large number of infected Internet connected devices. дальше »
2020-9-13 12:01 | |
|
|
Bitcoin’s Lightning Network Faces Existential Risk in “Flood and Loot” Attack
Two cryptocurrency enthusiasts from the Hebrew University in Israel tested a known attack vector involving Hash Time-Locked Contracts on the Lightning Network. They concluded that attackers could use these vulnerabilities... дальше »
2020-7-4 15:42 | |
|
|
Elrond Stress Tests Network Ahead of Mainnet Launch
Blockchain company Elrond is embarking on a bounty program to stress test its blockchain network. According to an announcement today 2 June, the company has set aside $40,000 as a reward for anyone who successfully launches an attack on the network during its upcoming incentivized stress test. дальше »
2020-6-3 21:01 | |
|
|
Binance Under Attack, Chinese Domains Suffered DDoS Attacks But CZ Says Funds are SAFU
Binance founder and CEO, Changpeng Zhao confirmed via Twitter that the Chinese domains of the leading cryptocurrency exchange suffered “targeted DDoS attacks. ” As such users experienced some lag and interruption of network access. дальше »
2020-4-29 17:25 | |
|
|
If Bitcoin Cash avoids a 51% attack for 30 days, BCH may come out unscathed
Bitcoin Cash underwent its halving on April 8th, 12:19 pm UTC, and most of its fears came true. After the 630,000 blocks mined on the Bitcoin Cash network, hours later the hash rate and profitabiliThe post If Bitcoin Cash avoids a 51% attack for 30 days, BCH may come out unscathed appeared first on AMBCrypto. дальше »
2020-4-10 16:00 | |
|
|
Decentralized Exchange Bisq Loses 3 Bitcoin (BTC) and 4,000 XMR ($230k) in an Attack
The decentralized bitcoin trading network Bisq has reported an attack that resulted in the loss of 3 BTC worth nearly $22,000 and 4,000 XMR worth $224,000. The open-source, peer-to-peer exchange that requires no registration to trade cryptos suffered an attack 24 hours ago where the attacker exploited a flaw in Bisq’s trade protocol. Statement on the […] дальше »
2020-4-9 20:31 | |
|
|
BitMEX CTO: A Botnet Attack Caused the Service Downtime During Crypto Market Crash
BitMEX exchange, has revealed what caused a downtime in their network last week amid the crypto market bear run. The company’s CTO, Samuel Reed, updated stakeholders via his twitter handle noting that a botnet had compromised the system; So here's what we know so far: on Mar 13 at both 02:15 UTC and 12:56 UTC, […] дальше »
2020-3-17 23:09 | |
|
|
IOTA Relaunches with Promises of Increased Security
Following a catastrophic hack, the IOTA Foundation announced that it successfully rebooted its network, with the promise of improved security. The network shut down last month following an attack against...The post IOTA Relaunches with Promises of Increased Security appeared first on Crypto Briefing. дальше »
2020-3-13 20:17 | |
|
|
Bitcoin Gold Whale Allegedly Controls Half the BTG Supply
According to a recent study, bitcoin gold (BTG) market prices are being manipulated by a single whale who holds a significant portion of the bitcoin gold in circulation. The Bitcoin Gold network was recently hit with a 51% attack that caused two blockchain reorganizations. дальше »
2020-3-8 00:05 | |
|
|
Despite Network Outage, IOTA Investors Continue to “HODL”
IOTA recently had to shut down its network due to an attack on its official wallet, Trinity. Despite the significance of the outage, a recent poll suggests that investors will...The post Despite Network Outage, IOTA Investors Continue to “HODL” appeared first on Crypto Briefing. дальше »
2020-2-22 17:23 | |
|
|
IOTA Network Brought to a Standstill as DevOps Team Investigates Trinity Wallet Bug
The IOTA Foundation has turned off the network after several Trinity wallet users had their funds drained. As per the announcement, most of the infected devices are running the Windows version of Trinity, and the attack is believed to be ongoing. дальше »
2020-2-14 12:00 | |
|
|
IOTA Halts Network as It Investigates Trinity Wallet Attack
IOTA has shut down its network in order to deal with an ongoing attack against its Trinity wallet, according to an announcement published on Thursday, Feb. 13. Currently, #IOTA is...The post IOTA Halts Network as It Investigates Trinity Wallet Attack appeared first on Crypto Briefing. дальше »
2020-2-14 03:09 | |
|
|
Does Monero Have a Serious Centralized Mining Problem?
Right now, just 2 mining pools control over 60% of Monero’s network hashrate, but just how serious is this problem? Is Monero vulnerable to a 51% attack? Monero, the privacy coin that was once led by Riccardo Spagni, aka Fluffy Pony of Magical Crypto Friends, is showing a high level of mining pool dominance at the moment. дальше »
2020-2-11 00:23 | |
|
|
Bitcoin Gold 51% attack highlights the weaknesses of proof-of-work
The 51 percent attack Bitcoin Gold experienced last week sparked an industry-wide debate about the security of the network. Many saw this as proof of BTG’s redundancy, but few focused on the problems in proof-of-work itself that enable these kinds of attacks to happen in the first place. дальше »
2020-1-27 21:06 | |
|
|
BTC Fork, Bitcoin Gold Suffers A 51% Attack For The Second Time, BTG is Up 130% in 2020
Bitcoin hard fork, Bitcoin Gold (BTG) that aims to be GPU-mineable by using the Equihash algorithm also known as “Zhash” suffered a 51 attack last week. A 51% attack is a potential attack on a blockchain network where a single entity or organization is able to control the majority, more than 50% of the hash […] дальше »
2020-1-27 17:50 | |
|
|
Bitcoin Gold Suffers Another 51% Attack with $72,000 Double-Spent
Bitcoin Gold (BTG) has suffered another 51% network exploit with the attacker reportedly double-spending $75,000 in BTG tokens. Details of the Bitcoin Gold 51% Attack According to MIT crypto researcher James Lovejoy, Bitcoin Gold, one of the Bitcoin hard forks is once again the victim of a 51% attack. дальше »
2020-1-27 16:00 | |
|
|
Why Double Spends on BCH Are Not the Same as Replace-By-Fee Fraud
When it comes to creating a peer-to-peer electronic cash system, accepting zero confirmation transactions becomes critically important. When a model’s main aim is to “just hodl” or push an isolated store of value narrative, important concerns like double spending can take a back seat, potentially opening a network to serious attack. дальше »
2020-1-3 11:03 | |
|
|
Ethereum network survives malicious attack, but raises serious security concerns
The Ethereum (ETH) blockchain survived what appeared to be an intentional attack on December 31, which reportedly came very close to bringing down the entire network. Liam Aharon, an Australia-based blockchain developer, confirmed that the attack exploited a software glitch in a widely-used Ethereum client, called Parity. дальше »
2020-1-2 13:59 | |
|
|
Ethereum’s Parity Client Loses Sync During Attack
New Year’s Eve attack nearly wreaks havoc. Ethereum experienced an attack this week that threatened to cause significant downtime. Beginning on Dec. 30, an attacker sent invalid blocks to the network, causing node operators using the Parity client to lose sync with the network. дальше »
2020-1-2 09:58 | |
|
|
Ethereum Muir Glacier Update: Parity Upgrade Alert Due to Attack, 75.7% of Node Operators Ready
Just a day before Ethereum’s latest and unexpected network upgrade Muir Glacier, Ethereum client Parity came under attack. Parity Ethereum took to Twitter to announce that on investigating the reports of some of the Parity Ethereum nodes not syncing, they came to believe there may be an attack underway. дальше »
2019-12-31 17:23 | |
|
|
Ethereum Classic's 51% attack 'exhibited the resilience of the network'
2019 for the Ethereum Classic was evidently eventful, with the Atlantis hard fork and the testnets for Agharta hard fork rolling out. While the ETC community is ending the year on a good note, the begThe post Ethereum Classic's 51% attack 'exhibited the resilience of the network' appeared first on AMBCrypto. дальше »
2019-12-27 23:30 | |
|
|
Vertcoin 51 Percent Attack Showcases Security of ASICs
Pseudonymous blockchain blogger Hasu has released an analysis of the latest Vertcoin attack. Published on the Deribit blog, the article makes a credible argument that ASICs enhance blockchain security by introducing an incentive to act in the interests of the network. дальше »
2019-12-17 19:48 | |
|
|
Litecoin Address Analysis Discovers A Sprinkling of “Dusting Attacks” on LTC Network
There are many different ways for hackers to attack the cryptocurrency sector, but dusting attacks are perhaps the most seemingly harmless. This type of attack sends a small number of coins to a few known addresses, which wouldn’t move the market by much. дальше »
2019-12-16 16:33 | |
|
|
MATIC COO: Latest dump might have been a reputational attack
The Matic Network's MATIC token broke Crypto-Twitter recently after its price plummeted by about 70.75% in just three hours. Following the same, a lot of people suspected foul play, with the founder oThe post MATIC COO: Latest dump might have been a reputational attack appeared first on AMBCrypto. дальше »
2019-12-12 21:30 | |
|
|
Bitcoin Privacy At Risk As Battle Between Wallets Intensifies with Samourai and Wasabi
Samourai, a Bitcoin privacy wallet, came out last Thursday and announced that Wasabi Wallet, it’s the biggest competitor, is the target of an ongoing network attack. The announcement by Samourai becomes the latest in a string of allegations the wallet provider has put out against their competitor. дальше »
2019-8-8 22:29 | |
|
|
Opportunistic hackers delete files from Iomega network drives, demand Bitcoin ransom
Nefarious hackers are wiping files on publicly accessible storage devices and leaving just a Bitcoin ransom note behind. According to users on the BleepingComputer forums, files on their Lenovo Iomega NAS (network attached storage) devices are allegedly being deleted or hidden. дальше »
2019-7-30 12:04 | |
|
|