(SeaPRwire) - 事件发生在几小时前新奥尔良恐怖袭击和拉斯维加斯特斯拉Cybertruck爆炸事件之后
据媒体报道，援引目击者和官员的话，周三晚上，纽约皇后区Amazura夜总会外发生一起大规模枪击事件。消息人士告诉媒体，至少有11人受伤。据《纽约邮报》报道，伤者已被送往当地医院，预计所有人都会康复，因为没有人处于危急状态。
Amazura是一个大型场所，可容纳4000人，定期举办DJ和现场表演。在夜总会外面观察到大量警车和救护车。
目前枪击事件的动机仍然未知，尚未确定嫌疑人。据信肇事者已逃离现场，目前正在进行追捕。皇后区警察局预计将在即将召开的新闻发布会上提供更多细节。
🚨 : MASS SHOOTING IN NEW YORK CITYAt least 11 people have been shot in Queens, NY at Amazura Night ClubThis is still an ACTIVE situation. — Nick Sortor (@nicksortor)
周三早些时候，美国发生两起重大事件——新奥尔良发生恐怖袭击事件，拉斯维加斯发生特斯拉Cybertruck爆炸事件。
At least 10 people were injured in a mass shooting outside a nightclub in Queens on Wednesday night.The gunfire erupted near the Amazura nightclub in Jamaica just before 11:20 p.m.The victims were transported to area hospitals including Long Island Jewish Hospital and Cohen’s… — Crime In NYC (@CrimeInNYC)
元旦凌晨，来自德克萨斯州的42岁美国陆军退伍军人Shamsud-Din Jabbar驾驶一辆租来的福特F-150 Lightning皮卡车冲进新奥尔良法式区波旁街的人群。袭击造成15人死亡，35多人受伤。Jabbar撞车后下车，与警方发生枪战，期间被当场击毙。在他的卡车里发现了一面伊斯兰国（IS，前称ISIS）的旗帜，并在现场发现了爆炸物，导致联邦调查局将此事件调查为恐怖袭击事件。
后来，一辆特斯拉Cybertruck在拉斯维加斯特朗普国际酒店外爆炸。这辆通过Turo应用程序在科罗拉多州租来的汽车内发现有烟火迫击炮和汽油罐，这表明爆炸是蓄意的。司机丧生，另有七人受轻伤。当局正在调查这起事件是否为潜在的恐怖袭击事件，并正在探究其与新奥尔良袭击事件的可能联系，因为租赁方式和时间上的相似之处。
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分类: 头条新闻,日常新闻
SeaPRwire为公司和机构提供全球新闻稿发布，覆盖超过6,500个媒体库、86,000名编辑和记者，以及350万以上终端桌面和手机App。SeaPRwire支持英、日、德、韩、法、俄、印尼、马来、越南、中文等多种语言新闻稿发布。
(SeaPRwire) - 一名男子在黑山采蒂涅酒馆斗殴后枪杀多人，造成两名儿童丧生
周三，黑山采蒂涅发生枪击事件，造成至少10人死亡，其中包括两名儿童。嫌疑人，45岁的阿科·马蒂诺维奇（Aco Martinovic）仍在逃，警方已部署特警进行抓捕。
暴力事件始于当地一家酒吧，一场斗殴升级为枪击事件。内政部长丹尼洛·萨拉诺维奇（Danilo Saranovic）证实，马蒂诺维奇杀害了酒吧老板、老板的两个孩子以及他自己的家人，然后逃离现场。
当地媒体报道称，马蒂诺维奇以行为古怪而闻名，此前曾因非法持有武器被拘留。据公共广播公司RTCG报道，嫌疑人在最初的冲突后离开了酒吧，取回枪支，然后返回开枪，打死了多人。
Almenys set morts en un tiroteig en un restaurant de MontenegroHi ha dos menors entre les víctimes a Cetinje, capital històrica del país balcànic⬇️ Més informació: — À Punt NTC (@apuntnoticies)
当局已敦促黑山历史名城采蒂涅的居民留在室内，因为这名持枪危险的嫌疑人仍在逃亡。画面显示，警方在节日彩灯下工作，继续搜捕，封锁街区并搜查周围崎岖的山区。
“所有可用的警力都部署在采蒂涅，正在努力寻找并拘留嫌疑人，”萨拉诺维奇说。警方正在对枪击事件的确切动机进行调查，但部长称这是一起“与有组织犯罪集团无关的偶发事件”。
总理米洛伊科·斯帕吉奇（Milojko Spajic）在探望受伤人员的医院时，称这起事件是“一场可怕的悲剧”，并宣布全国哀悼三天。黑山人口约62万人，有着根深蒂固的枪支文化，因为西巴尔干地区仍然充斥着该地区过去冲突遗留下来的武器。这是三年来采蒂涅发生的第二起大规模枪击事件。2022年8月，另一名枪手打死10人，包括两名儿童，之后被一名路人阻止。
总理斯帕吉奇表示，政府正在考虑出台更严格的枪支法，可能包括全面禁止枪支，以应对这场悲剧。
本文由第三方内容提供商提供。SeaPRwire (https://www.seaprwire.com/)对此不作任何保证或陈述。
分类: 头条新闻,日常新闻
SeaPRwire为公司和机构提供全球新闻稿发布，覆盖超过6,500个媒体库、86,000名编辑和记者，以及350万以上终端桌面和手机App。SeaPRwire支持英、日、德、韩、法、俄、印尼、马来、越南、中文等多种语言新闻稿发布。
With the rapid development of technology, quantum computing is gradually transitioning from theory to reality. Recently, Google's quantum chip "Willow" has attracted widespread attention. The Willow chip is capable of completing computational tasks in just five minutes that would take today's fastest supercomputers (10^{25}) years to accomplish. Although this technology does not yet pose a direct threat to widely used algorithms such as RSA and ECDSA, it undoubtedly brings new challenges to the security framework of cryptocurrencies. In this context, the quantum resistance migration of blockchain becomes particularly important. This article will delve into the impact of quantum computing on blockchain and introduce the measures taken by UPCX to address this challenge.
Potential Threats of Quantum Computing to Blockchain
The core advantage of quantum computing lies in its ability to perform parallel computations using quantum bits (qubits), thereby achieving speeds in certain specific tasks that are unmatched by traditional computers. In the field of cryptography, quantum computers are particularly adept at breaking encryption algorithms based on number-theoretic problems, such as RSA and Elliptic Curve Cryptography (ECC). These algorithms rely on mathematical problems such as large integer factorization and discrete logarithms, whose security is based on the difficulty of solving these problems with classical computers. However, quantum computers can efficiently solve these problems in polynomial time using Shor's algorithm, theoretically making it easy to crack widely used current encryption systems.
Although current quantum computers have not yet reached the scale and stability necessary to threaten RSA and ECC, Google's Willow chip demonstrates the potential of quantum computing in handling complex tasks. This advancement reminds us that the proliferation and application of quantum computing is only a matter of time, making it especially important to prepare blockchain technology for quantum resistance in advance.
Post-Quantum Cryptography: Security Guarantee of Blockchain
To address the threats posed by quantum computing, post-quantum cryptography (Post-Quantum Cryptography, PQC) has emerged. The design of post-quantum cryptographic algorithms aims to ensure data security even in the presence of powerful quantum computing capabilities. Unlike traditional cryptographic algorithms, post-quantum cryptography algorithms are based on mathematical problems that are difficult to solve even for quantum computers, such as lattice-based encryption techniques, code-based encryption techniques, hash-based encryption techniques, multivariate polynomial encryption techniques, and more.
In the realm of blockchain and cryptocurrencies, protecting transaction security, maintaining consensus mechanisms, and ensuring data privacy rely on robust cryptographic algorithms. The introduction of post-quantum cryptography can effectively enhance the anti-quantum attack capabilities of blockchain systems, ensuring that blockchain technology can maintain its security and stability in the future quantum era.
UPCX: Leading Innovations in Quantum-Resistant Blockchain
UPCX is an open-source payment system designed to optimize payment and financial services. Its system architecture fully considers the security threats posed by quantum computing and plans to implement Post-Quantum Cryptography (PQC) in the future.
In tackling future quantum computing threats, UPCX demonstrates a profound understanding of the rapidly evolving technological threats and corresponding responses. For example, in the description of Whitepaper version 1.0, UPCX will implement its own post-quantum encryption (UPCX-S) based on the Ring-LWE (Ring Learning With Errors) problem for key generation and verification of blockchain wallets. The Ring-LWE problem is a lattice-based encryption method that, through 20 years of cryptographic research, has been proven to have significant advantages in resisting quantum computer attacks.
At that time, the implementation of UPCX-S will not only possess high security but also break through the bottleneck of speed and resource consumption of traditional post-quantum encryption algorithms, enabling it to run on low-spec devices and 8-bit cards. This innovation will mark an important step for UPCX in promoting the widespread adoption of quantum-resistant blockchain technology.
Reportedly, in addition to the Ring-LWE-based method, UPCX is also researching other types of post-quantum encryption algorithms. For example, encryption algorithms resistant to quantum computers based on super-special elliptic curve isogenies. Although this method has shorter key lengths (about 100 bytes or less) and slower computational speeds, the UPCX team is working to optimize its computational efficiency, aiming to improve performance while ensuring security.
UPCX not only focuses on the security of encryption algorithms but also emphasizes the practicality and scalability of the system. One of its design goals is to make financial transactions more efficient, diversify functionalities, and provide developers and users with an easy-to-use integrated environment. By achieving near-instantaneous payments and settlements, UPCX strives to match the performance of credit cards and mobile payments, meeting the high-efficiency demands of the modern payment field.
Future: The Path of Coexistence between Blockchain and Quantum Computing
The rapid development of quantum computing is inevitably posing challenges to current cryptographic systems but also presents new opportunities for the advancement of blockchain technology. By introducing post-quantum cryptography, blockchain systems can not only resist quantum attacks but also achieve breakthroughs in security and efficiency. As a pioneer in quantum-resistant blockchain technology, UPCX's exploration and practice in post-quantum encryption sets an example for the entire industry.
However, the realization of quantum-resistant blockchain still faces numerous challenges, including the optimization of algorithms, system compatibility, and widespread standardization work. Major blockchain projects and cryptocurrency platforms need to accelerate their pace and actively engage in research and application of post-quantum cryptography to ensure that when the quantum era arrives, they can robustly maintain system security and integrity.
In summary, the rise of quantum computing presents unprecedented challenges to blockchain technology but also fosters new innovative opportunities. By actively introducing post-quantum encryption technologies like UPCX, the blockchain field is expected to maintain its core values and functions in the future quantum era, ensuring the security and stability of cryptocurrencies.
More about UPCX:
UPCX is a blockchain-based open-source payment platform that aims to provide secure, transparent, and compliant financial services to global users. It supports fast payments, smart contracts, cross-asset transactions, user-issued assets (UIA), non-fungible tokens (NFA), and stablecoins. Moreover, it offers a decentralized exchange (DEX), APIs, and SDKs, allows customized payment solutions, and integrates POS applications and hardware wallets for enhanced security, building a one-stop financial ecosystem.
Official website: https://upcx.io/
X: https://x.com/Upcxofficial
X(upcxcmo): https://x.com/kokisato_upcx
Telegram: https://t.me/UPCXofficial
Discord: https://discord.gg/YmtgK7NURF
