Bithumb lowers fees and enhances UX to bolster competitiveness

Aevo Launches Novel Index Perpetual ContractAevo, the layer-2 derivatives platform launched by Singapore’s Ribbon Finance earlier this year, has introduced a new index perpetual contract.The contract allows traders to engage in long or short positions based on the market capitalization of accounts within the social application Friend.tech.Photo by Compare Fibre on UnsplashFRIEND-PERPThe FRIEND-PERP market is now live according to The Block, and it has gained significant traction, boasting a daily trading volume of $501,824 and a current trading price of $7.14. This market operates on a unique premise — a perpetual contract, which, unlike conventional futures contracts, does not adhere to an expiration date. This feature is particularly appealing to the crypto trading community, enabling them to seize opportunities without the constraints of time-bound contracts.Surge in interestFriend.tech, the social app at the center of this Aevo product offering, has integrated with Ethereum layer-2 network Base, a blockchain incubated by Coinbase earlier this year. This network, which officially welcomed the public on August 9, has been the center of attention within the crypto sector over the past couple of weeks.The social app enables market participants to buy shares of individuals who hold accounts on X (formerly Twitter). Since its launch earlier this month, the Friend.tech app has grown rapidly. It attracted over 100,000 daily users within 24 hours of its launch.Each user stands to benefit financially from the purchase and sale of their shares, a pioneering approach that has lured prominent figures, including venture capitalist Garry Tan, NBA star Grayson Allen, and celebrated YouTuber FaZe Banks, to the platform.Boost for BaseUS crypto platform Coinbase has embraced Friend.tech as it marks the first major breakthrough use case for its Base blockchain network. This collaborative effort has propelled the Base network to new heights, positioning it among the top cryptocurrency projects by user fee revenue. With $1.4 million in fees generated over the last 24 hours alone, Friend.tech ranks among industry giants, trailing only Ethereum and Lido Finance in this metric, according to data from DeFiLlama.While the app has risen at a phenomenal pace, there are concerns relative to the degree of privacy it affords its users. The public availability of the Friend.tech API used to convert X usernames into wallet addresses has raised the alarm for potential data exposure.A Yearn Finance developer, known by the pseudonym Banteg, used this API to compile a list of Ethereum addresses linked to X accounts. While the community has reassured users that access can be revoked, the implications of this exposure for privacy and security cannot be understated.The Aevo project was first announced by Ribbon Finance in September 2022 and subsequently launched in June. The goal of the project is to convert users from centralized exchanges, bringing them over to the decentralized exchange (DEX) platform.

Akira ransomware, responsible for stealing $42 million from over 250 organizations across North America, Europe and Australia in just a year, is now targeting businesses in Singapore. In response, Singaporean authorities have issued a joint advisory warning local businesses about the increasing threat posed by a variant of this ransomware.Photo by Mike Enerio on UnsplashAlert follows complaintsThe alert follows multiple complaints from victims, prompting agencies like the Cyber Security Agency of Singapore (CSA), the Singapore Police Force (SPF) and the Personal Data Protection Commission (PDPC) to take action. These agencies emphasize the urgency of recognizing and combating this threat. How Akira operatesAkira affiliates employ various techniques to infiltrate a victim's network. These include exploiting known vulernabilities. For example, that could mean the targeting of services like Cisco virtual private networks (VPNs) that have been configured without multi-factor authentication (MFA). Another approach that the ransomware incorporates is attacking external-facing services such as the Remote Desktop Protocol (RDP) via brute force. Social engineering is another tool within its repertoire. This involves tricking victims into downloading malicious software or entering credentials on phishing websites. There is a marketplace for compromised credentials in the dark web. Akira also relies on such data, acquiring it from access brokers who sell network access.  Once inside a network, Akira affiliates often create new domain accounts to maintain persistent access, even after reboots. They use numerous tools to steal user credentials, escalate privileges and spread throughout the network. Detection and prevention measuresThe Singaporean advisory outlines several strategies for detecting, deterring and neutralizing Akira attacks. Authorities strongly advise against paying ransoms, on the basis that doing so does not guarantee data recovery or prevent future attacks. Authorities also warn that paying ransoms can encourage further attacks. The FBI has noted that Akira operators do not contact victims. Instead, they expect victims to initiate contact. Payment in BitcoinThe advisory outlines how Bitcoin is implicated in the ransomware scam. It states:”Ransom payments are requested in Bitcoin, which are directed to cryptocurrency wallet addresses specified by the affiliates. The TOR site (.onion) where victims contact the affiliates, contains stolen information and a list of the affected organisations.” It’s not the first time that Singaporean authorities have issued warnings that have implicated Bitcoin and crypto. In January, the CSA and SPF, in a joint advisory, suggested that people should use hardware wallets in an effort to guard against crypto-related malware and phishing attacks. A number of weeks prior to that, Singapore’s former Prime Minister, Lee Hsien Loong, took to Facebook to issue a warning with regard to a crypto scam that involved the use of deceptive content generated using artificial intelligence (AI). Mitigation techniquesBusinesses are being urged by the authorities to adopt best practices to mitigate the Akira ransomware threat. They suggest the implementation of a recovery plan alongside the use of multi-factor authentication (MFA) in order to secure data and the access to that data.  They also suggest filtering network traffic as it helps in identifying and blocking malicious activities. Meanwhile, disabling unused ports and hyperlinks curbs the risk further as it reduces the attack surface. Lastly, the authorities suggested the use of system-wide encryption to protect data even if it is accessed by unauthorized entities.

EDUM – a blockchain project run by educational and professional services provider Jinhak’s subsidiary Dream Ladders – has signed a strategic business deal with Web3 firm Metaverse.Network (MNet), according to an article published by South Korean news outlet Maeil Business Newspaper on Friday (KST). Through this agreement, EDUM will be able to strengthen its Web3 platform to help promote effective learning and implement various services within metaverse parameters.Photo by Kelly Sikkema on UnsplashLearning for everyoneEDUM is a Study-to-Earn (S2E) blockchain project that aims to provide learners with affordable, high-quality educational services. Users will be able to earn rewards in the form of EDUM or EDUMP tokens when using different functions on the EDUM mobile application. EDUM is the project’s market-based utility token that can be cashed through external exchanges or even swapped with EDUMP, which has a fixed value and can only be used within the EDUM ecosystem. EDUMP tokens can also be used for purchasing NFTs or lectures on the EDUM platform. MNet’s technological prowessMeanwhile, MNet is a blockchain network operated from headquarters in Singapore. Backed by an Ethereum Virtual Machine (EVM) and WebAssembly (WASM) smart contract playground, builders can develop Web3 decentralized applications (dApps) for Web2 users. Notably, it has secured an investment from global blockchain investment company Animoca and is a key technological partner of the blockchain platform Polkadot. "We will continue to expand the success story and ecosystem of the EDUM project through continuous partnerships with various companies," said Yoo Sung-won, CEO of Dream Ladders. EDUM also recently teamed up with layer 1 blockchain XPLA to expand blockchain-based educational services and increase the role that Web3 can play in various fields.