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CoinEx Reveals Insights Into Recent Platform HackHong Kong crypto exchange CoinEx has issued a further update relative to the security breach that occurred on the platform last week resulting in one of the exchange’s hot wallets being compromised.Photo by FLY:D on UnsplashImmediate responseIn the immediate aftermath of the $70 million hack, CoinEx took action to safeguard user assets and initiate an investigation into the incident. It suspended all deposit and withdrawal services and executed an emergency shutdown of the hot wallet server. Following this, the company securely moved the remaining assets to cold storage, commencing the process of reconstructing and deploying a new wallet architecture.The firm also engaged in an investigation, spearheaded by its wallet and security teams, to ascertain the extent of the breach. Moreover, CoinEx claims to have proactively reached out to fellow exchanges to freeze any assets related to the attack.Haipo Yang, the Founder and CEO of CoinEx, conveyed his apologies to affected users through his personal X (formerly Twitter) account. He emphasized the team’s commitment to restoring services promptly and reassured users that their funds will remain secure.Following up on that commitment, CoinEx published an update on the hot wallet hack on September 15 to address these concerns individually.New wallet deploymentThe exchange expects to finalize wallet upgrades within the upcoming week, after which withdrawals will gradually be phased in, subject to security evaluations. The CoinEx team is currently working on developing and deploying an entirely new and robust wallet system capable of managing activities across 211 chains and 737 assets.The firm has outlined that each of its product lines operates independently, featuring its own risk control system. Consequently, the security incident that occurred on CoinEx will not affect the integrity of its other product lines.In its most recent update on Tuesday, the Hong Kong crypto exchange confirmed that 80% of its wallet system has now been reconstructed. It added that it has initiated preparations to enable the withdrawal system on the platform. It stated:”Details about the resumption of withdrawals, including specific dates, times, and arrangements, will be announced on the CoinEx website. Please stay updated on our announcements for the latest information.”Ongoing investigationRegarding the identity of the attacker, CoinEx has confirmed that the matter is currently under investigation. While some security firms have made attribution claims, the company is focusing primarily on deploying the new wallet architecture, restoring affected users and functionalities, and enhancing overall security.At the same time, the company has initiated communications with the hackers in a bid to proactively seek a mutually agreeable resolution. While the incident implicates the loss of a substantial amount of funds, the firm maintains that in the context of the overall business, the sum represents only a small percentage of total assets under its management.Exchange security remains a major challenge in the crypto sector, with hacks happening on an ongoing basis. Last week, Seychelles-headquartered peer-to-peer crypto platform Remitano acknowledged a $2.7 million hack. At the beginning of September, crypto gambling platform Stake was reported to have suffered a $41 million hack.

In a statement published to Vietnam.vn on Oct. 23, a website run by the Office of Foreign Information Service under Vietnam’s Ministry of Information and Communications, Vietnam revealed its official National Blockchain Strategy. Key objectives In announcing its National Blockchain Strategy, the Vietnamese government articulated several key objectives that it feels will lead to Vietnam eventually taking a leadership role in blockchain development within the region.  These key objectives include an emphasis on research relative to the further roll-out of blockchain innovation. The Vietnamese authorities intend to promote blockchain research, innovation and international cooperation. Another specific action area has been identified as perfecting the legal environment with respect to blockchain development.  The development of infrastructure has been cited as a key objective, with the Ministry proposing that this should incorporate the formation of a blockchain industrial ecosystem. Additionally, the statement highlighted the need to focus on developing human resources in respect of blockchain, while also pointing to an overall need to promote blockchain development generally and the application of the technology. A number of branches of the Vietnamese government have been tasked with achieving these key objectives, including the Government Cipher Committee, the Ministry of Education and Training, the Ministry of Science and Technology, as well as the Ministry of Information and Communications.Photo by Hugo Heimendinger on PexelsPositive reaction The plan has been broadly welcomed by Vietnam-based crypto stakeholders. Jenny Nguyen, Chief Operating Officer (COO) of Ho Chi Minh City-based crypto venture fund Kyros Ventures, suggested the development was bullish. She wrote: “This is the most bullish policy on blockchain from the Vietnam Government in history, which not only acknowledges the importance of blockchain, but also defines clear expectations for the development of this technology sector in the years to come.“ Nguyen also pointed out that regulations on digital assets are currently being discussed within Vietnam’s National Assembly, with legislators working towards a 2025 completion date. On the basis of these two developments, she believes that “the future for blockchain and crypto in Vietnam is looking brighter and brighter day by day.” KardiaChain, a hybrid blockchain infrastructure provider to governments in Vietnam and other Southeast Asian countries, outlined on social media that it had been a key contributor in shaping the strategy. The project believes that the strategy “will enable us as builders more opportunities to impact the country's blockchain development, and further accomplish our mission of mass adoption that we set out on day one.” Laura Nguyen, head of Vietnam at Ava Labs, said that the strategy was forward-thinking and that consequently Vietnam is “primed to become a blockchain powerhouse, pushing the boundaries of technological innovation and fostering global collaboration.” As part of the strategy, the Vietnamese government plans to bring about the development of 20 blockchain brands for platforms, products and services. Additionally, the strategy aims to put in place three testing centers located in major Vietnamese urban centers as part of an effort to create a national blockchain network. 

CipherBlade Opens Singapore OfficeThe emerging crypto hubs in Asia continue to make progress and on this occasion blockchain and crypto investigations firm, CipherBlade has decided to be part of that emerging growth in Singapore, opening an office in the city state.Cybercrime investigationsAccording to Asia-centric digital assets publication, Blockhead, the firm’s decision to open an Asian base was rooted in a need to service the requirements of a growing client base in the region, as demand intensifies for its services. CipherBlade has developed an expertise in the particular niche of blockchain analytics, cryptocurrency investigations and digital forensics.The firm was co-founded by its lead investigator Richard Sanders in 2018. Initially based out of Pittsburgh, CipherBlade has team members distributed internationally, in Europe, and now also in Singapore via its new office location.CipherBlade’s CEO of Americas, Justin Maile, said that “Singapore is a perfect location for us, with its strong reputation as a financial hub and its commitment to technological innovation.”With the expansion, it is understood that the company is currently recruiting to fill a variety of specialist positions.Photo by cottonbro studio on PexelsTracking down hackersAs the crypto and blockchain sector as a whole grows, it has also been accompanied by a significant component of illegal and illicit activity. This includes money laundering, fraud and hacking. The stand out example in the Asian region would be the activities of hacker collective, Lazarus Group.The hacker group has become notorious in the crypto space, given the extent to which it has pulled off hacks of various entities and DeFi networks in the sector. Hacks and exploits of DeFi networks accounted for 82% of all digital assets stolen in 2022. Lazarus Group has received particular attention as it is understood to be affiliated with the North Korean regime.The default approach for start-ups across all sectors is to focus on growth. The danger for start-ups in the DeFi space is that they overlook elements of network security in pursuing that growth, when achieving a high level of network security is an incredibly difficult task to begin with.Collaborating with industry stakeholdersThe activities of Lazarus Group and other more disparate entities like them, have created a need for the services of companies like CipherBlade. To that end, the firm collaborates with a wide range of industry stakeholders, including regulators, law enforcement, intelligence agencies and cryptocurrency exchanges.Recent work the blockchain forensics and cybercrime firm has been involved in includes a class action lawsuit brought against failed crypto lender Voyager. The allegation of the class action is that Voyager built in hidden fees to the detriment of customers.From crypto divorces to ‘pig butchering’ scamsPointing to the diversity of the firm’s work, it has been involved in over 150 crypto divorce cases. That is to say, tracking down digital assets belonging to one of the parties to a divorce so that those assets are recognized and made part of any divorce settlement.CipherBlade’s investigators have worked on cases involving ‘pig butchering’ crypto scams. These are instances of scams that lure the victim into contact with the scammer before the scammer gains their confidence, directing them onwards towards fraudulent crypto investment platforms where they’re encouraged to invest.