In the largest ransomware payout to date, South Korean web provider Nayana has agreed to pay $1 million to hackers who originally demanded 550 Bitcoins, about $1.62 million. Following negotiations, Nayana has agreed to pay $1 million in three installments. The ransomware, identified as Erebus by cybersecurity firm Trend Micro, impacted 153 Linux servers and more than 3,400 websites hosted by Nayana. “This is the single largest-known payout for a ransomware attack, and it was an attack on one company,” reports CNET. “For comparison, the WannaCry ransomware attacked 200,000 computers across 150 countries, and has only pooled $127,142 in Bitcoins since it surfaced.” Continue reading Ransomware: Hackers Extort $1 Million From One Company

Ted Livingston, founder/chief executive of messaging app Kik, is a Bitcoin enthusiast — so much so that he plans to debut his own cryptocurrency, dubbed Kin and based on the Ethereum network, later this summer. The company plans what is called an initial coin offering (ICO), which lets startups create their own digital money, raise funds via crowdsourcing, and thus develop their own cyber economies. Livingston had previously launched another cryptocurrency, Kik Points, in 2014, which ended its run in the fall. Continue reading Chat App Kik Plans Debut of Ethereum-Based Cryptocurrency

The Bitcoin market, almost a decade old, is now skyrocketing in value. Behind Bitcoin’s rising price are investments by Japanese investors and a heightened perception of global perils. Over the weekend, according to the website CoinDesk, the price of Bitcoin reacted to a sudden spell of speculative investment, trading above $2,200 on Monday, which represents more than 15 percent from the closing price of $1,913 on Friday. Bitcoin is up 397 percent from a year ago and 130 percent this year. Continue reading Bitcoin Market Trending Upwards, But Ethereum On the Rise

The Toyota Research Institute (TRI), with MIT Media Lab, is exploring how to use the blockchain technology behind Bitcoin in the automotive industry. The company unveiled several projects focused on how to use software to gather information about individual autonomous vehicles and distribute information about their safety. The first research aims to share data on every trip, develop tools to make ridesharing easier and create usage-based insurance products. TRI is also working with several startups in its efforts. Continue reading Toyota and MIT Media Lab Partner on Blockchain for Vehicles

Cyberattacks are on the rise, with major corporations, media companies, the healthcare industry and even the federal government becoming targets of hacking. Recent incidents involved media content as hackers threatened early releases of movies and streaming series if the property owners failed to pay ransoms. Hackers called the Shadow Brokers told the NSA they would release secret espionage tools unless the agency pays up. Security experts suggest that this type of extortion has had mixed results thus far. Continue reading Extortion Hacking On the Rise, But Does Not Always Pay Off

A cyberattack impacted computer systems in more than 150 countries over the weekend. The weapon used to initiate the attack is believed to be based on recently published vulnerabilities stolen from the National Security Agency. The attack, one of the largest ever, took over computers, encrypted their files and demanded payment in Bitcoin of $300 or more. Among the major institutions and government agencies impacted were FedEx in the U.S., the Russian Interior Ministry and Britain’s National Health Service. The attack also hit smaller venues, such as a car manufacturing factory in Romania owned by Renault. Continue reading Major Cyberattack Hits 150 Countries, Could Keep Spreading

The Depository Trust and Clearing Corporation (DTCC), the “back end” for much of Wall Street trading, is replacing a central database with Bitcoin-inspired software. The New York-based DTCC records and reports almost every stock, bond and valuable derivative trade in the U.S. IBM, already experienced in blockchain technology, is leading the DTCC software transition, which is slated to be functioning by early 2018. The shift marks Wall Street’s most serious effort thus far to adopt Bitcoin’s underlying technology. Continue reading Wall Street Adopts Blockchain Technology to Record Trades

Zcash is the latest in virtual currency, designed by academics with advanced cryptography to be untraceable. After only a few days on the market, Zcash is soaring in popularity, with investors paying over $1,000 for a single unit. The company, led by developer Zooko Wilcox, has already received $3 million from several Silicon Valley venture capitalists as well as the support of computer scientists at Johns Hopkins University and the Massachusetts Institute of Technology, and privacy advocates. Continue reading Harder to Trace Than Bitcoin, Zcash Virtual Currency Debuts

More than 70 of the world’s biggest financial institutions publicly released Corda, a blockchain platform that may become an industry standard. R3, a New York-based financial tech company, created a consortium that is behind Corda. Blockchain, which evolved from the digital currency Bitcoin, is similarly a digital means of replacing the use of hard currency with a Web-based transaction system. Via a “shared record” of data in a secure network, Blockchain avoids the need for third-party verification. Continue reading Consortium Unveils Blockchain Platform for Financial Services

Hong Kong exchange Bitfinex was hacked and funds were stolen, marking a setback for digital currency Bitcoin. Bitfinex director of community and product development Zane Tackett posted on Reddit that 119,756 Bitcoins had been stolen. “Before the hacking was made public, that number of Bitcoins would have been worth about $72 million,” explains The New York Times. “Now that the currency has slumped, the figure is closer to $65 million.” During its investigation, Bitfinex has stopped all trading, deposits and withdrawals. The security breach is the latest in a series of events that could impact the viability of virtual currency. Continue reading Latest Cryptocurrency Cybertheft Could Shake Faith in Bitcoin

As soon as September, IBM will unveil a real-world use of blockchain, the online ledger that records peer-to-peer bitcoin transactions. Since IBM will be one of the largest organizations ever to apply bitcoin to actual business transactions, the move also goes far in validating the nascent cryptocurrency. Currently, IBM Global Financing has $100 million in capital tied up, and the move to blockchain is expected to free up some of it. Blockchain, by removing the middleman, is intended to make financial dealings more efficient. Continue reading IBM to Debut Blockchain for Financial Unit Dispute Resolution

Internet pioneer Vint Cerf, most recently Google’s chief Internet evangelist, co-created Internet server protocols in 1973. Since then, he’s helped the Internet to mature, but one problem he didn’t foresee was the ephemeral nature of storage media, from floppy disks to Zip drives. Tomorrow’s browsers may be incompatible with today’s webpages. Worried about what he calls “a coming digital dark ages,” Cerf has now turned his attention to making the Internet more secure and future-proof. Continue reading Internet Allies Unite to Create More Secure, Future-Proof Web

British voters cast their ballots yesterday regarding the United Kingdom’s Brexit referendum, and surprising to many, the country has opted to exit the European Union. Shortly after the results were announced, British Prime Minister David Cameron announced he would resign his position later this year, while leaders in Northern Ireland and Scotland have indicated they will seek independence referendums in order to reenter the EU. The immediate response has been a dramatic ripple effect in markets worldwide with expectations for future uncertainty and potential crises. The tech industry, which often benefits from the EU’s liberal trade and economic policies, will likely be impacted. Continue reading Global Markets React to UK’s Decision to Exit European Union

The Decentralized Autonomous Organization raised $160 million in Ether, a virtual currency that is an alternative to Bitcoin. The experimental project was hailed as the most successful crowdfunding effort ever, until last Friday when a hacker made away with more than $50 million. Although the hack was frozen and the project’s computer scientists plan to rewrite Ether’s code to recover the money, the project most likely will end, leaving in its wake a bigger debate than ever about the viability of virtual currency. Continue reading Blockchain: More Than $50 Million in Virtual Currency Hacked

In a private meeting with no media in attendance, more than 100 executives from some of the world’s largest financial institutions met at NASDAQ’s New York City office. They gathered to delve deeper into the promise of blockchain, the technology behind Bitcoin, which became active in 2009. These financial institutions have been wary of Bitcoin, because users are anonymous and can engage in money-laundering and other banking violations. What they looked at was digital U.S. dollars, a “fiat currency” that avoids those risks. Continue reading Wall Street Firms Gather to Discuss Blockchain, Digital Dollars