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Two Rubygems Infected With Crypto-Stealing Feature Malware Spotted by Researchers
19.12.2020
New infected Rubygems packages have been spotted in its open-source software repository and which contained malicious code mainly used to steal cryptocurrencies from users via supply chain attack. Two Cryptocurrency-Stealers Rubygems Detected by Researchers at Sonatype According to Ax Sharma,...
FBI Warns Ransomware Gangs Are Harassing Victims via Telephone Calls to Pay Crypto Ransoms
19.12.2020
The U.S. Federal Bureau of Investigation (FBI) has released an alert that warns private industry in the country about incidents of harassment of victims made by ransomware gangs, such as the well-known Doppelpaymer group. FBI Is Aware of Cold-Calling Tactics by Ransomware Gangs According to a...
Warp Finance reportedly loses up to $8M in flash loan attack
18.12.2020
The latest DeFi incursion involves flash loans ... again
Flash Loan Attack: Origin Protocol Unveils Compensation Plan that Excludes Founders
14.12.2020
The Origin Protocol team has unveiled a compensation plan for its depositors who were adversely affected by the flash loan attack in November. According to the team, there is now a plan to provide compensation equal to 100% of the value deposited to OUSD at the time of the exploit. Two Compensation...
Thief Steals USD 8.2m From Nexus Mutual Founder in a 'Targeted Attack'
14.12.2020
There's been another theft in the Cryptoverse - this time a 'personal' one, as attackers have taken more than USD 8.2m from the account of Hugh Karp, the founder of decentralized finance (DeFi) insurance protocol Nexus Mutual.
Nexus Mutual announced the news in a Twitter post today, stating that...
Hackers Demand Over 1,800 BTC From Electronics Giant Foxconn After Ransomware Attack
9.12.2020
A multinational electronic giant and a well-known manufacturer of Apple products is the latest victim of a millionaire ransomware attack deployed over the Thanksgiving weekend on one of its branches. Apple’s Manufacturer Is the Latest Victim of Well-Known Ransomware Gang Foxconn,...
Black Shadow Hackers Demand 200 BTC Ransom from Israeli Insurance Giant Shirbit
6.12.2020
One of the largest insurance companies in Israel has been hit by a ransomware attack, and the threat actors started to release sensitive data, as the firm doesn’t pay the requested ransom in bitcoin (BTC). Israel-Based Shirbit Still Refuses to Pay $3.8 Million Ransom According to...
Dragon Age Voice Actor Potentially Out After Twitter Attack On Series Writer Mark Darrah
4.12.2020
Yesterday BioWare general manager Casey Hudson and lead Dragon Age series writer Mark Darrah resigned from BioWare, spawning a wave of concern in fans over the continued health of the studio’s popular franchises. Today, Greg Ellis, the actor who voiced Dragon Age’s Anders and Cullen, took...
Microsoft Report says Nation-State Hacker Group is Leveraging Cryptocurrency Techniques to Stay Under the Radar
1.12.2020
A new security report by Microsoft says nation-state hacker group Bismuth is now deploying cryptocurrency-mining malware alongside its regular cyber-espionage toolkits. According to the report, the deployment by Bismuth of Monero coin miners in recent campaigns has provided another way for...
Adversarial attack: Přesvědčte umělou inteligenci, že je lesní roh ve skutečnosti čivava
30.11.2020
Strojové učení a neuronové sítě dnes velmi úspěšně používáme především v analýze obrazových dat. Tedy třeba k identifikaci, jestli je na fotografii pes, nebo kočka. Tímto způsobem používají techniky z ranku A.I. třeba internetové vyhledávače k indexaci skutečného obsahu obrázků na webu a počítá se
Hash War: Mystery Miner’s Empty Block Attack Makes ABC’s New Blockchain Almost Unusable
28.11.2020
According to various reports, the Bitcoin ABC pro-IFP chain has been under ‘attack’ for a number of consecutive days now. The mystery miner has been mining a great number of sequential blocks, but almost all of them have been empty. The miner who calls himself...
$100 Million Liquidated on Defi Protocol Compound Following Oracle Exploit
27.11.2020
Lenders on decentralized finance (defi) protocol Compound on Thursday got liquidated for a massive $103 million, according to analytics provider Loanscan. This happened after what appears to be an oracle exploit on the Dai stablecoin. An apparent error or malicious attack to the Dai-dollar-peg data...
‘Bypass’ Attack in Coldcard Bitcoin Wallet Could Trick Users Into Sending Incorrect Funds
25.11.2020
Bitcoin hardware wallet Coldcard is fixing a flaw that could trick users into sending bitcoin on mainnet when they meant to use its testnet
Hackers Paradise: Yet Another Defi Protocol Exploited for Nearly $20 Million in DAI
25.11.2020
Decentralized finance (defi) protocol Pickle Finance was hacked for $19.7 million of the stablecoin DAI over the weekend, as the defi industry appears to be turning into a hackers paradise. Pickle’s native token (PICKLE) plunged 62% on the news, falling from $23.27 to $8.70 when the hack...
Slow and Empty Blocks With a Mysterious Message – ABC’s New Chain Off to a Rocky Start
22.11.2020
On November 15, 2020, the Bitcoin Cash blockchain experienced a network upgrade and a bifurcation of the chain as well. While the Bitcoin Cash network continued on smoothly, the ABC pro infrastructure funding plan (IFP) side of the chain had a rocky and extremely slow start. Since the 15th,...
Cybercriminals attack GoDaddy-based cryptocurrency platforms
22.11.2020
The attackers used social engineering to defraud the GoDaddy staff
Attack of the vampires: Uniswap loses 57% TVL as rivals up rewards
19.11.2020
Rival decentralized exchanges are upping their liquidity mining rewards to attract Uniswap’s former-liquidity providers, leading to SushiSwap’s TVL tripling in one week
Origin Defi Protocol Suffers Massive Flash Loan Attack- OUSD Stablecoin Value Plunges 85%
18.11.2020
The OUSD stablecoin issuer, Origin Protocol is the latest Defi protocol to fall victim to a flash loan attack. The attack, which occurred in the early hours of Tuesday, on November 17, resulted in the disappearance of tokens worth millions of dollars. Confirming the attack, one of...
Defi Protocol That Bragged About Having Flash Loan Attack Prevention Hacked for $6 Million
17.11.2020
A decentralized finance (defi) protocol that bragged about having flash loan attack prevention has been exploited for $6 million in DAI, in a flash loan attack. Value Defi, a yield aggregating protocol, boasted of having the “highest security” in a Nov. 13 tweet that now appears to have...
Origin Protocol Loses $3.25M in Latest Flash Loan Attack: Reports
17.11.2020
Blockchain project Origin Dollar (OUSD) has sustained an oracle manipulation attack. The attacker used flash loans to grab $3.25 million