Australian Security Magazine, Feb/Mar 2018

Page 40

Cyber Security

Alternative Payments powered by BlockChain By Jane Lo, Singapore Correspondent

T

he stratospheric rise of BitCoin, from its humble beginning when 10,000 bought a developer 2 pizzas, to breaking through several resistant levels to trade as high as USD19,000, set off a series of skepticisms amidst a flurry of responses from regulators. Banking titans, Jamie Dimon of JPMorgan famously said he would "fire in a second" any JPMorgan trader who was trading BitCoin, noting: "It's against our rules and they are stupid"; and Lloyd Blankfein of Goldman Sacs said “something that moves 20% [overnight] does not feel like a currency. It is a vehicle to perpetrate fraud”. Chief Information Officer of the largest lender in Southeast Asia, DBS, claimed, “We see BitCoin as a bit of a Ponzi scheme,” describing transaction fees as “incredibly expensive,” and “hidden through the cryptomechanisms.” Some countries in the Americas (Bolivia, Ecuador) or Asia (Kyrgystan, Bangladesh, Nepal) have outright banned BitCoin trading. Some see it as a solution to its struggling economy, such as Venezuela which launched an oil-reserves backed Crypto, or North

40 | Australian Security Magazine

Korea who could be mining digital currency to generate income. Some have officially recognised BitCoin as an instrument of payment, such as Zug Switzerland since last year; or Japan which moved on from the collapse of its Tokyo crypto exchange Mt. Cox and granted BitCoin the official status in April 2017. Regulatory actions by some larger economies have been less clear-cut. China, while demanding the closure of the domestic cryptocurrencies exchanges and outlawing ICOs, has not explicitly banned private citizens’ trading of BitCoin. Russia issued a draft bill to ban cryptocurrencies three years ago but had yet to follow through. In the US, the SEC (Securities and Exchange Commission) declared that ICOs may need registration, but its exchanges CME, CBOE (Chicago Merchantile Exchange, Chicago Board of Exchange) are cleared to offer trading exposure to cryptocurrencies. Others embrace the innovation by experimenting with BitCoin’s underlying BlockChain and DLT (distributed ledger technology), such as Canada’s Project

Jasper or Singapore’s Project Ubin – a DLT payment system prototype for interbank currency exchange, developed by a consortium of Singapore-based banks and R3, with the support of MAS (Monetary Authority of Singapore). Gibraltar is launching GBX (Gibraltar BlockChain Exchange) a new crypto exchange and token sales platform. The interest in BitCoin has clearly outgrown its geeks and devoted user community. Cautionary remarks, deep suspicions, speculative fervour, optimism and enthusiasm - these myriad reactions are perhaps the clearest evidence yet, of the immense potential of the BlockChain technology underpinning BitCoin, that allows exchange of value in a tamper-proof and transparent way with pseudo anonymous counterparties. With its low barrier of entry (you just need digital connection and software), BitCoin’s sprawling ecosystem spawned offshoots such as Ethereum Smart Contracts and other derivatives including ICOs. While a host of challenges such as mis-information, volatility, association with criminality, or


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