Новости о Network Vulnerability [ Фото новости ] [ Свежие новости ] | |
Cardano incentivizes “hackers” to find its network vulnerability
In a bid to further secure its network from bad actors, smart contract-enabled blockchain, Cardano has revealed that it is doubling the bug bounty for whoever discovers and reports any vulnerability on the network to its team of developers. дальше »
2022-2-17 08:00 | |
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Vulnerability Reveals the Lightning Network Was Not Backed By Bitcoin
A severe vulnerability for the Lightning Network (LN) has been revealed with Rusty Russell, an LN dev, describing the critical bug as: “Basically, you think I am paying you but... The post Vulnerability Reveals the Lightning Network Was Not Backed By Bitcoin appeared first on Trustnodes. дальше »
2019-9-28 18:16 | |
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Critical Lightning Network Bug Did Not Verify Bitcoin Transactions
A severe vulnerability for the Lightning Network (LN) has been revealed with Rusty Russell, an LN dev, describing the critical bug as: “Basically, you think I am paying you but... The post Critical Lightning Network Bug Did Not Verify Bitcoin Transactions appeared first on Trustnodes. дальше »
2019-9-29 18:16 | |
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Serious Bitcoin Lightning Network Security Vulnerability Has Finally Been Fixed
On August 30, software programmer Rusty Russell announced that he had found a major security vulnerability in various lightning projects that could have allowed attackers to strip users off their money. дальше »
2019-9-28 17:03 | |
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Bitcoin Lightning Network Critical Vulnerability Identified
Lightning Network developers have identified a vulnerability that could leave the funds of users at risk. Lightning Labs recommends that all users immediately upgrade to the latest implementation of the Lightning Node software, in which the weakness has been patched. дальше »
2019-9-29 16:20 | |
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Bitcoin’s LN Developer Discloses the Network’s Vulnerability
BTC’s Lightning Network developer Rusty Russel discloses the network’s vulnerability
дальше »2019-9-29 10:34 | |
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Lightning Developers Reveal Anatomy Of Network Bug
Cryptography may be the foundation of a secure network, but human factors should never be underestimated. Bitcoin developers have finally revealed the details of a vulnerability in the Lightning Network, which was first discovered last this month. дальше »
2019-9-28 23:37 | |
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Zcash network urged to update nodes immediately to push ‘important security fix’
The company behind niche cryptocurrency Zcash is urging the network to upgrade node software to the latest version immediately, as it contains an “important security fix. ” “Users should upgrade their nodes to [version 2. дальше »
2019-9-26 17:47 | |
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Lightning Bug Illuminates Trouble For Bitcoin Scaling
Lightning Labs has confirmed that a major vulnerability in the Lightning Network has been exploited ‘in the wild. ’ The peer-to-peer payment network is meant to provide fast and inexpensive Bitcoin payments, but as the bug incident demonstrates, it may not yet be ready for serious payments. дальше »
2019-9-15 22:05 | |
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Vulnerability in Facebook’s Libra identified and patched after security firm’s revelation
Blockchain infrastructure security firm, OpenZeppelin, has revealed a vulnerability in the Libra open-source scripting language, Move, which would have enabled hackers to take control of smart contracts on the network. дальше »
2019-9-11 14:00 | |
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Bitcoin’s Lightning Network Has Been Exploited
The Lightning Network is designed to make Bitcoin and other cryptocurrencies more secure. Unfortunately, it seems that is not always the case. A recent vulnerability has been discovered which affects most clients used to access Bitcoin’s Lightning Network. дальше »
2019-9-11 01:59 | |
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Bitcoin’s Lightning Network has Been Exploited
The Lightning Network is designed to make Bitcoin and other cryptocurrencies more secure. Unfortunately, it seems that is not always the case. A recent vulnerability has been discovered which affects most clients sued to access Bitcoin’s Lightning Network. дальше »
2019-9-11 01:59 | |
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New Lightning Network Security Vulnerability May Cause Loss of Funds
“Security issues have been found in various lightning projects which could cause loss of funds. ” So says Rusty Russell, a developer of bitcoin’s Lightning Network, without revealing any detail regarding. дальше »
2019-8-30 15:12 | |
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BBC: Russia is working on a Tor de-anonymization project
Hackers have stolen a massive trove of sensitive data and defaced the website of SyTech, a major contractor working for Russian intelligence agency FSB (Federal Security Service). BBC Russia, which reported the breach, said “it’s possible that this is the largest data leak in the history of the work of Russian special services on the Internet. дальше »
2019-7-22 08:36 | |
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Bitcoin [BTC] needs to convince nations that adoption rewards outweigh risk of attacking BTC, claims analyst
Bitcoin [BTC] does not have a physical form, making the virtual currency both an efficient and vulnerable asset. The vulnerability and security aspect of Bitcoin has been debated in the past, with many speculating what would happen to it in the face of a nation-state level attack that could possibly jeopardize the network. дальше »
2019-6-11 08:55 | |
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CosmosSDK has Anticipated Patch for Critical Security Vulnerability Found
A recent post on the Cosmos Network Forum highlighted a critical security vulnerability. According to the post, the vulnerability was reported to the Tendermintn team. It continues that a patch is available in v 0. дальше »
2019-6-4 00:22 | |
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Infographic: An Overview of Compromised Bitcoin Exchange Events
The purpose of this infographic is to visualize the size of large cryptocurrency hacks that have occurred in the past as if they all happened today. The hacks included in this infographic extend beyond exchanges, as there were other large entities that experienced cryptocurrency hacks, such as marketplaces like Silk Road 2. дальше »
2019-5-25 21:56 | |
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Bug on TRON could have allowed a single computer to crash the network
A high severity bug on the TRON network could have allowed an attacker with a single computer to crash the network, as first reported by TNW. The fault stems from a vulnerability related to spamming smart contracts. дальше »
2019-5-7 11:10 | |
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Tron’s Super Amazing Next-Gen Blockchain Risked Being Crashed by Single PC
By CCN: According to The Next Web and explosive data from HackerOne, a security bounty website, a single computer could have shut down the Tron network by draining the cryptocurrency network’s resources. дальше »
2019-5-7 00:00 | |
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New Cryptojacking Campaign Infects Asia Using More Profitable Tactics
Cryptojacking — the process of infecting computers with malware to mine cryptocurrency — has declined alongside prices during cryptowinter. But like any dextrous organism facing extinction, the virus and its propagators are adapting. дальше »
2019-4-27 22:07 | |
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Report: “Wrapped Serials” ZeroCoin Attack
On March 6th 2019, an attack was detected on the PIVX network zerocoin protocol, or zPIV. The linked article provides detailed information about the vulnerability which allows an attacker to fake serials accepted by the network, effectively allowing them to spend zerocoins which were never minted.It also includes information дальше »
2019-3-18 07:11 | |
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Will This Vulnerability Finally Compel Bitmain to Open Source Its Firmware?
As if Bitmain’s year hasn’t been rough enough, having posted big losses and laying off entire departments, its flagship product now has a firmware vulnerability. A few weeks ago, Bitcoin Core contributor James Hilliard discovered an exploit in Bitmain’s S15 firmware. дальше »
2019-2-21 23:44 | |
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How Will Ethereum Hark Fork Effect Prices This Time Around?
Just 48 hours before the planned Constantinople hard fork for Ethereum the brakes were anchored on as a network code vulnerability was discovered. The price of Ethereum took a dive and the upgrade was postponed until the end of this month. дальше »
2019-2-14 12:00 | |
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Edward Snowden Shows Support of Zcash (ZEC) Despite Recent Controversies
Zcash has been in the news recently for all the wrong reasons. Their team discovered and fixed a huge vulnerability of its system. Following that they said that vulnerability would have allowed hackers to counterfeit ZEC on the network, which would be a huge problem for the company. By using this bug, someone could print […] дальше »
2019-2-6 18:36 | |
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Zcash Fixes And Discloses Vulnerabilities That Would Allow For Infinite ZEC Counterfeiting
The Zcash team has recently discovered and fixed a huge vulnerability of its system. Now, the team explained all about it on its official site. This vulnerability would have allowed hackers to counterfeit ZEC on the network, which would be a huge problem for the company. By using this bug, someone could print infinite ZEC […] дальше »
2019-2-6 04:52 | |
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Parity Urges Users to Upgrade Ethereum Nodes Following Bug Discovery
Parity users have been told to upgrade their nodes after a vulnerability was discovered on February 3, 2019. Killing Bugs An attack on a blockchain is one of the most destabilizing things that could happen to a network, as can be seen with the 51 percent attack that took place on the Ethereum Classic networkRead MoreRead More. дальше »
2019-2-5 15:00 | |
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Neutrino: A Privacy-Preserving Light Wallet Protocol
Lightning is all the rage these days and, while it's an exciting development, users currently have to have a full node running in order to transact in it. In this article, I'm going to introduce Neutrino, a new protocol for light clients to get the data that they need while preserving privacy and without trusting a central server. дальше »
2019-1-4 21:11 | |
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Bug in NEO’s Blockchain Allows Hackers to Steal Remotely
A post on Chinese microblogging website Weibo has revealed that certain NEO users may be affected by a critical software vulnerability that could potentially lead to loss of tokens. The bug was reportedly discovered by another Chinese company, Tencent Security. дальше »
2018-12-3 21:00 | |
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Ethereum Vulnerability Could Have Allowed Attackers to Drain Hot Wallets
A recent vulnerability in the Ethereum network could have reportedly allowed hackers to gain massive profits from cryptocurrency exchanges which haven’t set up a Gas usage limit. A Critical Vulnerability A group of researchers discovered a vulnerability in Ethereum which allowed attackers to drain exchanges by burning their ETH on high transaction costs or to benefit directly by minting GasToken. дальше »
2018-11-27 02:00 | |
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Bitcoin Cash ABC update exposes potentially catastrophic vulnerability
It hasn’t been long since the monstrously wasteful hash wars began, but it already seems both newly spawned blockchains are running into potentially crippling technical difficulties. Shortly after BSV (nChain’s implementation of Bitcoin Cash) suffered from a bug that split its network in two, it appears that BAB (Bitcoin-ABC’s implementation of Bitcoin Cash) has rolled out a software update that puts its entire network at risk of 51-percent attacks from rogue miners. дальше »
2018-11-21 20:52 | |
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ONTOLOGY (ONT) and DVP Partner to Revolutionize Vulnerability Sharing on the Blockchain
Ontology Network has announced a strategic partnership with DVP, the first blockchain vulnerability platform, in a move that is set to unleash unprecedented changes for vulnerability sharing. Ontology's extensive collaboration will focus on building a decentralized vulnerability sharing platform with blockchain as the underlying technology support. DVP will assist in the development of a blockchain […] дальше »
2018-11-8 04:05 | |
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Blockstream Liquid Network Said to Have Hardware Backdoor Vulnerability
Blockstream Concede Vulnerability of Its Liquid Network to Hardware Backdoor Blockstream, a bitcoin technology firm conceded that its Liquid Network is vulnerable to hardware backdrop. This was stated in an announcement by the firm after the revelation that certain Chinese-manufactured motherboards contain backdoors. дальше »
2018-10-7 20:53 | |
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Hacker Gets Away With Proverbial Peanuts After Successfully Breaching the Pigeoncoin Network
After spending a whole day breaching and stealing from the Pigeoncoin network, a hacker managed to get away with tokens worth only $15,000. The attack reportedly took place on Sep 27, 2018, and was carried out by exploiting a bug in the Bitcoin code. дальше »
2018-10-6 17:00 | |
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[Newsflash Update]: Bitcoin Network Bug Leaves BTC Blockchain Particularly Vulnerable Still
Last week, the Bitcoin Core team came out with a brand-new update to its client which was supposed to address a major vulnerability on the chain. The vulnerability made it easy for hackers to execute a “denial of service” attack on the network, which could be a potentially devastating security problem. But in many ways, […] дальше »
2018-9-28 08:58 | |
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Charlie Lee Shares Why Nakamoto Consensus Added Great Assistance in Quashing BTC Bug
Recently, a Bitcoin Cash developer exposed a significant vulnerability in the Bitcoin Core network. The bug, labeled as a Denial-of-Service and inflation malware, could have resulted in the collapsing of a large portion of the BTC network. дальше »
2018-9-27 22:34 | |
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Bitcoin hard fork nightmare becomes reality after testnet splits
A week ago, Bitcoin developers disclosed a glaring vulnerability in the network that could’ve led to a series of abrupt chainsplits. Well, it appears this scenario has begun to play out. The good thing is that the incident took place on a controlled testnet, not the Bitcoin mainnet. дальше »
2018-9-27 18:01 | |
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A Week After Bug Discovery, Bitcoin Network Remains Vulnerable
More than a week after Bitcoin Core released a client update that addressed a denial-of-service vulnerability and consensus bug in its software, most nodes are still running old software. That’s a problem. дальше »
2018-9-27 20:15 | |
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Neo Launches Vulnerability Bounty Program, Top Prize of $10,000 in Neo
NEO officially launched its vulnerability bounty program today, offering up to $10,000 for to the top prize developers who find critical issues in the network. Citing security as one of its top concerns, NEO said that it had rewarded several developers who found problems in the system in the past two years of mainnet launch. дальше »
2018-9-23 16:23 | |
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XVG Developers Clarify Verge’s Codebase Does Not Have Bitcoin Core Vulnerability
Earlier on in the week, the crypto and blockchain community was made aware of a bug in the Bitcoin Core code. The vulnerability affected versions 0. 16. 3 and 0. 17. 0rc4 of the code behind the famous blockchain network. дальше »
2018-9-22 15:45 | |
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New Bitcoin Core Patch Fixes Vulnerability To DDoS Attacks, Devs Talk Of Possible Chainsplit
Like any technology, Bitcoin is always improving to achieve better results. The Bitcoin Core team has released a new patch this week, which fixed a vulnerability in the system that could be fatal to the network, as it allowed for DDoS attacks. дальше »
2018-9-21 19:44 | |
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Bitcoin devs warn of possible chainsplit following severe DDoS vulnerability
Bitcoin Core developers have issued an important statement to the entire community, as the fallout from a recently disclosed DDoS vulnerability intensifies. The vulnerability, which researchers disclosed earlier this week, made it possible for miners to sabotage the Bitcoin network by sending transaction data twice. дальше »
2018-9-21 15:29 | |
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