Tag Archives: security

Several cryptocurrency proponents on Twitter have reported that the largest telecommunications company in Argentina called Telecom has become a victim of a ransomware attack. Despite being unknown so far, the perpetrators have demanded a $7.5 million ransom to be paid with the privacy coin – Monero (XMR).Telecom Hacked For Monero?Founded in 1990, Telecom has become the largest telecommunication firm in Argentina. According to popular cryptocurrency analyst and proponent, Alex Kruger, and a...

Wednesday, July 15th, 2020, will forever be remembered as the day Twiter became a puppet in the hands of a mischievous hacker.Twitter was hacked. And the accounts of some of the most prominent people in crypto and the world were compromised and used to steal Bitcoin in giveaway scams.Experts Share Their OpinionsAlthough the micro-blogging platform has regained control and is currently investigating the matter, industry experts are still sharing their thoughts and opinions about the...

It’s not often the tech, crypto, political, and celebrity worlds converge, but that’s exactly what happened on July 15 after a bitcoin giveaway scam replicated across dozens of major Twitter accounts. From billionaires to entrepreneurs, and from crypto traders to exchanges, high-profile accounts of all kinds were targeted in an audacious hack that’s left Twitter reeling.Names such as Binance, Coinbase, Kanye West, Elon Musk, Joe Biden, Jeff Bezos, and Warren Buffet all had their accounts...

The news broke yesterday on the Twitter scam that targeted some of the biggest accounts in the cryptocurrency industry.It turns out that the crypto field was not the target, but Bitcoin was the preferred means of payment for the hackers. As CryptoPotato reported, multiple accounts were hacked with a message promising that if users sent BTC a particular address, they would get a 2:1 return.On-chain data analytics provider Crypto Quant has broken down some of the key findings so far, including...

The Bitcoin Gold network reportedly underwent a ‘long-chain attack,’ also known as a 51 percent attack. But the development team claims that it promptly fended off the hostile takeover. The team also supplied mining pools and crypto exchanges with the latest version of BTG Core.Bitcoin Gold Dev Team Thwarts Network Takeover AttemptOn Friday, July 10, the Bitcoin Gold team detected an ‘extremely long chain of over 1300 blocks’. The attackers had been mining this counterfeit chain since July 1...

Kraken Security Labs found some vulnerabilities in the hardware wallet Ledger Nano X. The wallet is regarded by many as one of the most secure storage devices.Attackers Can Tamper Wallet Devices to Steal Crypto FundsOn Wednesday, Kraken Security Labs – the exchange’s team that checks the security of crypto products – announced that it had detected two new potential attacks that could be executed against Ledger Nano X. If conducted successfully, Kraken claims that the attacks might put the...

The US Federal Bureau of Investigations (FBI) said that the $15.3 million that a Nigerian scammer stole from two Chicago-based firms might not be recovered because the funds were converted to Bitcoin.Alleged Nigerian Scammer Arrested, But He Apparently Doesn’t Reveal Bitcoin KeysNigerian media reported that Olalekan Jacob Ponle, nicknamed Woodberry, organized large-scale business email compromise (BEC) schemes. He targeted employees of two Chicago-based firms and manipulated them to conduct...

Ravencoin is the latest altcoin project to suffer an inflation bug, after discovering an attack that saw rogue actors mint 315 million counterfeit RVN tokens. Ravencoin Suffers Inflation BugThe Ravecoin network announced the news of the attack via a Medium blog post on Thursday (July 2, 2020). According to the post, the CryptoScope team alerted Ravencoin to the incident. Both teams worked together not to release particulars of the vulnerability to prevent copycat attacks.  Rogue actors were...

The Decentralized Finance (DeFi) ecosystem has once again come under attack as a decentralized automated market maker exchange suffered losses close to half a million dollars yesterday.Balancer Lost $500k In Pool VulnerabilityDeFi project Balancer has lost about $500,000 worth of multiple tokens to a hacker due to a vulnerability in two of Balancer’s pools. News about the hack emerged on social media on Sunday evening, but Balancer did not issue an official report until this morning.According...

An unknown cybercriminal group from Eastern Europe has stolen nearly $200 million from cryptocurrency exchanges based primarily in the US, Japan, and Israel, a report revealed.Eastern European Hackers Group Steals $200MAccording to the report citing the research compiled by the cybersecurity firm ClearSky, the unknown group – referred to as “CryptoCore” – has frequently been hacking digital asset exchanges since mid-2018 to present day.The research outlined that the continuous rise of digital...