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</div> As blockchain technology becomes more ubiquitous in various industries, it is essential to ensure its security. Blockchain offers unparalleled transparency, decentralization, and immutability, making it a potent tool for securing sensitive data. However, like any technology, it is not immune to security threats. In this article, we will explore ten critical considerations for ensuring blockchain security.1. Encryption: Encryption is the foundation of blockchain security. All data stored on a blockchain network is encrypted using complex cryptographic algorithms, making it impossible for hackers to access and manipulate it. It is crucial to use the latest encryption protocols to prevent breaches.2. Private keys: Private keys are critical to blockchain security. They are unique codes that allow users to access their blockchain accounts. Users must keep their private keys safe and secure, preferably in cold storage, to prevent theft or unauthorized access.3. Consensus protocols: Consensus protocols are essential for ensuring the integrity and security of the blockchain network. They prevent malicious actors from manipulating data and ensure that all transactions are valid. The most commonly used consensus protocols are Proof of Work (PoW), Proof of Stake (PoS), and Delegated Proof of Stake (DPoS).4. Immutable ledger: Blockchain's immutability makes it an excellent tool for securing sensitive data. Once data is stored on the blockchain, it cannot be altered, deleted, or tampered with. This feature makes it an ideal solution for storing financial data, medical records, and other sensitive information.5. Network security: Blockchain networks must be secured to prevent unauthorized access and manipulation. It is crucial to use firewalls, intrusion detection and prevention systems, and other security measures to protect the network from cyber threats.6. Smart contract security: Smart contracts are self-executing programs that run on the blockchain network. They are used to automate various processes and transactions. It is essential to ensure that smart contracts are secure and free from vulnerabilities, as they can lead to significant financial losses if exploited.7. Token security: Tokens are digital assets that are used to represent value on the blockchain network. They must be secured using encryption and other security measures to prevent theft or unauthorized access.8. Compliance: Compliance is essential for ensuring blockchain security. Blockchain networks must comply with relevant regulations, such as KYC (Know Your Customer) and AML (Anti-Money Laundering), to prevent fraudulent activities.9. Risk assessment: Risk assessment is crucial for identifying potential security threats and vulnerabilities. Conducting regular risk assessments and implementing appropriate security measures to mitigate risks is essential.10. Ongoing monitoring and testing: Blockchain security is an ongoing process. It is crucial to monitor the network continuously and conduct regular penetration testing to identify and fix security vulnerabilities.Blockchain's potential to transform industries is immense, but security is crucial. The ten tips we've shared for securing blockchains are just the start. As tech advances, so do risks, so stay updated on security protocols to keep data safe.As the famed cybersecurity expert, Bruce Schneier said, "Security is a process, not a product." By following these critical considerations and implementing appropriate security measures, we can ensure that blockchain technology remains a secure and trusted tool for securing sensitive data. &nbsp;<div class="raw-html-embed"><a href="https://www.ud.hk/blockchain-security-solutions" data-cta="UDHub" style="width: 320px;height: 50px;display: block; background: #2A3795; color: #ffffff; text-decoration:none; line-height:50px; text-align:center; font-family: Arial; font-weight:bold;border-radius: 3px;margin:20px auto">Explore Blockchain Security with UD</a></div><div class="raw-html-embed"><a href="https://www.ud.hk/enquiry?enquiryType=product&amp;productCategory=blockchainSecurity&amp;productName=Blockchain%20Security%20Solutions&amp;customSubject=%5BUD%20Blockchain%20Consultation%5D%20%5B%E7%AB%8B%E5%8D%B3%E8%AB%AE%E8%A9%A2%5D&amp;customTitle=UD%20Blockchain%20Security%20Solutions" data-cta="UDHub" style="width: 320px;height: 50px;display: block; background: #28AA2E; color: #ffffff; text-decoration:none; line-height:50px; text-align:center; font-family: Arial; font-weight:bold;border-radius: 3px;margin:20px auto">Enquiry Now</a></div> &nbsp;

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</div> 区块链技术在各行各业的应用日益普及，其安全性的保障变得至关重要。区块链提供了无可比拟的透明度、去中心化和不可变性，成为保障敏感数据的强大工具。然而，像所有技术一样，它也有可能受到安全威胁。因此，我们将在本文中探讨确保区块链安全的十个关键考虑。 1. 加密：加密是区块链安全的基础。所有存储在区块链网络上的数据都使用複杂的加密算法进行加密，以避免黑客访问和操纵。採用最新的加密协议，是防止违规的关键。 2. 私钥：私钥对于区块链安全至关重要。它们是允许用户访问其区块链帐户的唯一代码。用户必须将其私钥安全保存，最好是在冷存储中，以防被盗或未经授权的访问。3. 共识协议：共识协议对于确保区块链网络的完整性和安全性至关重要。它们防止恶意行为者操纵数据，确保所有交易有效。工作量证明（PoW）、权益证明（PoS）和委託权益证明（DPoS）是最常用的共识协议。 4. 不可变的分类帐：区块链的不可变性，使其成为保障敏感数据的理想工具。一旦数据存储在区块链上，就无法更改、删除或篡改。这个特点使其成为财务数据、医疗记录和其他敏感信息的最佳解决方案。 5. 网络安全：区块链网络的安全保护必不可少，以免遭受未经授权的访问和操作。我们应当运用防火牆、入侵检测、预防系统和其他安全措施来守护网络，使之免受网络威胁。6. 智能合约安全：智能合约是区块链网络上运作的自动执行程序，用于自动化各种流程和交易。为了防止可能引发重大财务损失的漏洞，我们必须确保智能合约的安全性。7. 代币安全：代币是区块链网络上代表价值的数字资产，必须使用加密和其他安全措施来保护代币免受盗窃或未经授权的访问。8. 遵从性：确保区块链安全，遵循相关法规，例如 KYC（认识您的客户）和 AML（反洗钱），以防止诈骗活动。遵从性是至关重要的。9. 风险评估：风险评估对于识别潜在的安全威胁和漏洞至关重要。我们必须定期进行风险评估，并实施适当的安全措施以减轻风险。10. 持续监测和测试：区块链安全是一个持续的过程。我们需要持续监测网络，定期进行渗透测试，识别和修復安全漏洞。只有这样，我们才能确保区块链的安全。区块链技术的潜力可谓是无穷无尽的，它正在改变着各行各业。但是，安全性是我们必须高度关注的核心问题。在这里，我们分享了10个保障区块链安全的小贴士，这只是一个开始。随着技术的不断进步，相应的风险也会随之增加。因此，我们需要时刻更新安全协议，以确保数据的安全。正如着名的网路安全专家Bruce Schneier所说：“安全是一个过程，而不是一个产品。” 通过遵循这些关键考虑因素并实施适当的安全措施，我们可以确保区块链技术，是一个安全和可信赖的保障敏感数据的工具，如你的区块链项目有任何保安需求，请即联络UD 区块链领域专家！&nbsp;<div class="raw-html-embed"><a href="https://www.ud.hk/sc/blockchain-security-solutions" data-cta="UDHub" style="width: 320px;height: 50px;display: block; background: #2A3795; color: #ffffff; text-decoration:none; line-height:50px; text-align:center; font-family: Arial; font-weight:bold;border-radius: 3px;margin:20px auto">与UD一同发掘区块链安全的未来</a></div><div class="raw-html-embed"><a href="https://www.ud.hk/sc/enquiry?enquiryType=product&amp;productCategory=blockchainSecurity&amp;productName=%E5%8C%BA%E5%9D%97%E9%93%BE%E7%BD%91%E7%BB%9C%E5%AE%89%E5%85%A8%E6%96%B9%E6%A1%88&amp;customSubject=%5BUD%20Blockchain%20Consultation%5D%20%5B%E7%AB%8B%E5%8D%B3%E8%AB%AE%E8%A9%A2%5D&amp;customTitle=UD%20%E5%8C%BA%E5%9D%97%E9%93%BE%E7%BD%91%E7%BB%9C%E5%AE%89%E5%85%A8%E6%96%B9%E6%A1%88" data-cta="UDHub" style="width: 320px;height: 50px;display: block; background: #28AA2E; color: #ffffff; text-decoration:none; line-height:50px; text-align:center; font-family: Arial; font-weight:bold;border-radius: 3px;margin:20px auto">立即谘询</a></div> &nbsp;

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</div> 區塊鏈技術在各行各業的應用日益普及，其安全性的保障變得至關重要。區塊鏈提供了無可比擬的透明度、去中心化和不可變性，成為保障敏感數據的強大工具。然而，像所有技術一樣，它也有可能受到安全威脅。因此，我們將在本文中探討確保區塊鏈安全的十個關鍵考慮。1. 加密：加密是區塊鏈安全的基礎。所有存儲在區塊鏈網絡上的數據都使用複雜的加密算法進行加密，以避免黑客訪問和操縱。採用最新的加密協議，是防止違規的關鍵。 2. 私鑰：私鑰對於區塊鏈安全至關重要。它們是允許用戶訪問其區塊鏈帳戶的唯一代碼。用戶必須將其私鑰安全保存，最好是在冷存儲中，以防被盜或未經授權的訪問。 3. 共識協議：共識協議對於確保區塊鏈網絡的完整性和安全性至關重要。它們防止惡意行為者操縱數據，確保所有交易有效。工作量證明（PoW）、權益證明（PoS）和委託權益證明（DPoS）是最常用的共識協議。4. 不可變的分類帳：區塊鏈的不可變性，使其成為保障敏感數據的理想工具。一旦數據存儲在區塊鏈上，就無法更改、刪除或篡改。這個特點使其成為財務數據、醫療記錄和其他敏感信息的最佳解決方案。5. 網絡安全：區塊鏈網絡的安全保護必不可少，以免遭受未經授權的訪問和操作。我們應當運用防火牆、入侵檢測、預防系統和其他安全措施來守護網絡，使之免受網絡威脅。6. 智能合約安全：智能合約是區塊鏈網絡上運作的自動執行程序，用於自動化各種流程和交易。為了防止可能引發重大財務損失的漏洞，我們必須確保智能合約的安全性。7. 代幣安全：代幣是區塊鏈網絡上代表價值的數字資產，必須使用加密和其他安全措施來保護代幣免受盜竊或未經授權的訪問。8. 遵從性：確保區塊鏈安全，遵循相關法規，例如 KYC（認識您的客戶）和 AML（反洗錢），以防止詐騙活動。遵從性是至關重要的。9. 風險評估：風險評估對於識別潛在的安全威脅和漏洞至關重要。我們必須定期進行風險評估，並實施適當的安全措施以減輕風險。10. 持續監測和測試：區塊鏈安全是一個持續的過程。我們需要持續監測網絡，定期進行滲透測試，識別和修復安全漏洞。只有這樣，我們才能確保區塊鏈的安全。區塊鏈技術的潛力可謂是無窮無盡的，它正在改變著各行各業。但是，安全性是我們必須高度關注的核心問題。在這裡，我們分享了10個保障區塊鏈安全的小貼士，這只是一個開始。隨著技術的不斷進步，相應的風險也會隨之增加。因此，我們需要時刻更新安全協議，以確保數據的安全。正如著名的網路安全專家Bruce Schneier所說：“安全是一個過程，而不是一個產品。” 通過遵循這些關鍵考慮因素並實施適當的安全措施，我們可以確保區塊鏈技術，是一個安全和可信賴的保障敏感數據的工具，如你的區塊鏈項目有任何保安需求，請即聯絡UD 區塊鏈領域專家！ &nbsp;<div class="raw-html-embed"><a href="https://www.ud.hk/tc/blockchain-security-solutions" data-cta="UDHub" style="width: 320px;height: 50px;display: block; background: #2A3795; color: #ffffff; text-decoration:none; line-height:50px; text-align:center; font-family: Arial; font-weight:bold;border-radius: 3px;margin:20px auto">與UD一同發掘區塊鏈安全的未來</a></div><div class="raw-html-embed"><a href="https://www.ud.hk/tc/enquiry?enquiryType=product&amp;productCategory=blockchainSecurity&amp;productName=%E5%8D%80%E5%A1%8A%E9%8F%88%E7%B6%B2%E7%B5%A1%E5%AE%89%E5%85%A8%E6%96%B9%E6%A1%88&amp;customSubject=%5BUD%20Blockchain%20Consultation%5D%20%5B%E7%AB%8B%E5%8D%B3%E8%AB%AE%E8%A9%A2%5D&amp;customTitle=UD%20%E5%8D%80%E5%A1%8A%E9%8F%88%E7%B6%B2%E7%B5%A1%E5%AE%89%E5%85%A8%E6%96%B9%E6%A1%88" data-cta="UDHub" style="width: 320px;height: 50px;display: block; background: #28AA2E; color: #ffffff; text-decoration:none; line-height:50px; text-align:center; font-family: Arial; font-weight:bold;border-radius: 3px;margin:20px auto">立即諮詢</a></div>&nbsp;&nbsp; &nbsp;

10 Critical Considerations for Ensuring Blockchain Security | UD Insight | UD Blockchain

十个关键考量，确保区块链安全 | UD實用攻略 | UD Blockchain

十個關鍵考量，確保區塊鏈安全 | UD實用攻略 | UD Blockchain

10 Critical Considerations for Ensuring Blockchain Security

十个关键考量，确保区块链安全

十個關鍵考量，確保區塊鏈安全

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</div> &nbsp;AbstractI. The Rise of Blockchain &amp; Artificial IntelligenceII. Benefits of Integrating AI and Blockchain SecurityIII. Future of AI in Blockchain Security &nbsp;The Rise of Blockchain &amp; Artificial IntelligenceAs technology advances, so does the need for greater security measures. Blockchain technology has been gaining popularity over the years, with its decentralized and transparent nature making it useful for various applications. However, like any other technology, blockchain is not immune to security risks and threats. This is where artificial intelligence (AI) comes in as a solution to strengthen blockchain security measures. &nbsp;Benefits of Integrating AI and Blockchain Security AI can be used to improve blockchain security by providing real-time monitoring, threat detection, and response capabilities. The integration of AI and blockchain technology offers a robust security solution for organizations looking to protect sensitive data and assets from cyberattacks.&nbsp;● &nbsp;Improved Security PostureAI algorithms can analyze the blockchain network's behavior and detect any suspicious activities or anomalies in real-time. This can provide proactive security measures to prevent attacks before they occur. Additionally, AI can identify vulnerabilities and provide advanced threat detection and mitigation measures to prevent security breaches.● &nbsp;Mitigation of Risks and VulnerabilitiesAI-based blockchain security can also help organizations comply with regulatory requirements. AI can monitor the blockchain network's behavior and identify any non-compliant activities, helping organizations avoid costly fines and legal penalties.● &nbsp;Compliance with Regulatory RequirementsThe integration of AI technology can provide a higher level of security and transparency in the blockchain network, which can help users and investors trust the network. This can lead to increased adoption and investment in blockchain technology. &nbsp;Future of AI in Blockchain SecurityAs blockchain technology continues to gain momentum, the need for advanced security measures becomes increasingly apparent. While blockchain is inherently secure, it is not immune to security threats. Fortunately, the integration of artificial intelligence (AI) and blockchain technology offers the potential for robust security solutions that can help prevent cyberattacks and protect sensitive data.The future of AI-based blockchain security holds immense potential for advanced threat detection and mitigation measures. AI algorithms can analyze vast amounts of data in real-time, allowing for proactive security measures to prevent attacks before they occur. With advancements in machine learning and deep learning, AI can also learn from past attacks to improve its threat detection capabilities. Additionally, AI can enhance identity and access management, ensuring that only authorized users can access sensitive data.The implications of AI-based blockchain security for the future of blockchain technology are significant. With enhanced security measures, blockchain can become a trusted platform for a wide range of applications, including supply chain management, healthcare, and finance. This can lead to increased adoption and investment in blockchain technology, driving further innovation and growth. &nbsp;To fully realize the potential of AI-based blockchain security, it is crucial for blockchain stakeholders to prioritize security as a critical aspect of blockchain technology. This includes investing in research and development of AI-based security measures, as well as implementing best practices for secure blockchain network design. Additionally, blockchain stakeholders must collaborate with AI experts to ensure that security measures are effective and up-to-date. In conclusion, the integration of AI and blockchain technology offers immense potential for advanced security measures in blockchain networks. With increased investment and collaboration, blockchain stakeholders can prioritize AI-based security and ensure that blockchain technology is secure and trustworthy for a wide range of applications. As the use of blockchain technology continues to grow, the importance of AI-based blockchain security will only become more critical.&nbsp;<div class="raw-html-embed"><a href="https://www.ud.hk/en" data-cta="UDHub" style="width: 320px;height: 50px;display: block; background: #2A3795; color: #ffffff; text-decoration:none; line-height:50px; text-align:center; font-family: Arial; font-weight:bold;border-radius: 3px;margin:20px auto">Explore Blockchain Security with UD</a></div><div class="raw-html-embed"><a href="https://www.ud.hk/enquiry?enquiryType=product&amp;productCategory=blockchainSecurity&amp;productName=Blockchain%20Security%20Solutions&amp;customSubject=%5BUD%20Blockchain%20Consultation%5D%20%5B%E7%AB%8B%E5%8D%B3%E8%AB%AE%E8%A9%A2%5D&amp;customTitle=UD%20Blockchain%20Security%20Solutions" data-cta="UDHub" style="width: 320px;height: 50px;display: block; background: #28AA2E; color: #ffffff; text-decoration:none; line-height:50px; text-align:center; font-family: Arial; font-weight:bold;border-radius: 3px;margin:20px auto">Enquiry Now</a></div> &nbsp;

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</div> 文章摘要I. 区块链及人工智慧的崛起II. 整合AI于区块链安全的好处III. 人工智慧在区块链安全中的未来 区块链及人工智慧的崛起随着科技进步，对于更高层次的安全措施的需求也随之增加。区块链技术因其去中心化和透明性而在近年来愈渐受到青睐，可用于各种应用之中。但是，像其他科技一样，区块链并非对安全风险和威胁免疫。这时候，人工智慧（AI）作为一种强化区块链安全措施的解决方案出现了。 整合AI于区块链安全的好处人工智慧和区块链技术的整合为企业提供了强大的安全解决方案，以保护敏感数据和资产免受网络攻击，可用于加强区块链安全、提供实时监控及进行威胁检测。 ● &nbsp;改进的安全姿态AI算法可以分析区块链网络的行为，实时检测任何可疑活动或异常行为。这可以提供积极的安全措施，防止攻击发生。此外，AI可以识别漏洞，提供先进的威胁检测和缓解措施以防止安全漏洞。 ● &nbsp;风险和漏洞的缓解基于AI的区块链安全也可以帮助企业遵守监管要求。人工智慧可以监测区块链网络的行为，识别任何不符合规定的活动，帮助企业避免昂贵的罚款和法律处罚。 ● &nbsp;遵守监管要求人工智慧技术的整合可以为区块链网络提供更高的安全性和透明度，这可以让用户和投资者信任该网络。这可以促进对区块链技术进一步的採用和投资。 &nbsp;人工智慧在区块链安全中的未来随着区块链技术的发展，对于更高层次的安全措施的需求变得越来越明显。虽然区块链本质上是安全的，但它并非对安全威胁免疫。幸运的是，人工智慧（AI）和区块链技术的整合为强化区块链安全措施提供了潜在的强大解决方案，可以帮助防范网络攻击并保护敏感数据。基于人工智慧的区块链安全的未来具有巨大的潜力，可以提供先进的威胁检测和缓解措施。 AI算法可以实时分析大量数据，以防止攻击发生。随着机器学习和深度学习的不断发展，AI还可以从过去的攻击中学习，改进其威胁检测能力。此外，AI可以增强身份和访问管理，确保只有授权用户可以访问敏感数据。基于人工智慧的区块链安全对区块链技术的未来具有重大影响。通过增强安全措施，区块链可以成为各种应用的可信平台，包括供应链管理、医疗保健和金融。这可以促进对区块链技术的进一步採用和投资，推动更多的创新和发展。为了充分实现基于人工智慧的区块链安全的潜力，区块链利益相关者必须将安全作为区块链技术的关键方面之一。这包括投资于基于人工智慧的安全措施的研究和开发，以及实施安全区块链网络设计的最佳实践。此外，区块链利益相关者必须与人工智慧专家合作，以确保安全措施是有效和最新的。总之，人工智慧和区块链技术的整合为区块链网络提供了先进的安全措施的巨大潜力。通过增加投资和合作，区块链利益相关者可以优先考虑基于人工智慧的安全性，并确保区块链技术对于各种应用是安全和可信的。随着区块链技术的不断发展，基于人工智慧的区块链安全的重要性也将变得更加关键。 &nbsp;<div class="raw-html-embed"><a href="https://www.ud.hk/sc" data-cta="UDHub" style="width: 320px;height: 50px;display: block; background: #2A3795; color: #ffffff; text-decoration:none; line-height:50px; text-align:center; font-family: Arial; font-weight:bold;border-radius: 3px;margin:20px auto">与UD一同发掘区块链安全的未来</a></div><div class="raw-html-embed"><a href="https://www.ud.hk/sc/enquiry?enquiryType=product&amp;productCategory=blockchainSecurity&amp;productName=%E5%8C%BA%E5%9D%97%E9%93%BE%E7%BD%91%E7%BB%9C%E5%AE%89%E5%85%A8%E6%96%B9%E6%A1%88&amp;customSubject=%5BUD%20Blockchain%20Consultation%5D%20%5B%E7%AB%8B%E5%8D%B3%E8%AB%AE%E8%A9%A2%5D&amp;customTitle=UD%20%E5%8C%BA%E5%9D%97%E9%93%BE%E7%BD%91%E7%BB%9C%E5%AE%89%E5%85%A8%E6%96%B9%E6%A1%88" data-cta="UDHub" style="width: 320px;height: 50px;display: block; background: #28AA2E; color: #ffffff; text-decoration:none; line-height:50px; text-align:center; font-family: Arial; font-weight:bold;border-radius: 3px;margin:20px auto">立即谘询</a></div> &nbsp;

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</div>&nbsp;文章摘要I. 區塊鏈及人工智慧的<a href="https://www.google.com/search?rlz=1C5CHFA_enHK1047HK1047&amp;sxsrf=AJOqlzVjWO97FQDqjCQfs6zgKJA_g0PN-Q:1678777113634&amp;q=%E5%B4%9B%E8%B5%B7&amp;spell=1&amp;sa=X&amp;ved=2ahUKEwi8jY-M7Nr9AhXmilYBHaxpCPYQBSgAegQICxAB">崛起</a>II. 整合AI於區塊鏈安全的好處III. 人工智慧在區塊鏈安全中的未來 &nbsp;區塊鏈及人工智慧的<a href="https://www.google.com/search?rlz=1C5CHFA_enHK1047HK1047&amp;sxsrf=AJOqlzVjWO97FQDqjCQfs6zgKJA_g0PN-Q:1678777113634&amp;q=%E5%B4%9B%E8%B5%B7&amp;spell=1&amp;sa=X&amp;ved=2ahUKEwi8jY-M7Nr9AhXmilYBHaxpCPYQBSgAegQICxAB">崛起</a>隨著科技進步，對於更高層次的安全措施的需求也隨之增加。區塊鏈技術因其去中心化和透明性而在近年來愈漸受到青睞，可用於各種應用之中。但是，像其他科技一樣，區塊鏈並非對安全風險和威脅免疫。這時候，人工智慧（AI）作為一種強化區塊鏈安全措施的解決方案出現了。 整合AI於區塊鏈安全的好處人工智慧和區塊鏈技術的整合為企業提供了強大的安全解決方案，以保護敏感數據和資產免受網絡攻擊，可用於加強區塊鏈安全、提供實時監控及進行威脅檢測。 ● &nbsp;改進的安全姿態AI算法可以分析區塊鏈網絡的行為，實時檢測任何可疑活動或異常行為。這可以提供積極的安全措施，防止攻擊發生。此外，AI可以識別漏洞，提供先進的威脅檢測和緩解措施以防止安全漏洞。● &nbsp;風險和漏洞的緩解基於AI的區塊鏈安全也可以幫助企業遵守監管要求。人工智慧可以監測區塊鏈網絡的行為，識別任何不符合規定的活動，幫助企業避免昂貴的罰款和法律處罰。 ● &nbsp;遵守監管要求人工智慧技術的整合可以為區塊鏈網絡提供更高的安全性和透明度，這可以讓用戶和投資者信任該網絡。這可以促進對區塊鏈技術進一步的採用和投資。 &nbsp;人工智慧在區塊鏈安全中的未來隨著區塊鏈技術的發展，對於更高層次的安全措施的需求變得越來越明顯。雖然區塊鏈本質上是安全的，但它並非對安全威脅免疫。幸運的是，人工智慧（AI）和區塊鏈技術的整合為強化區塊鏈安全措施提供了潛在的強大解決方案，可以幫助防範網絡攻擊並保護敏感數據。基於人工智慧的區塊鏈安全的未來具有巨大的潛力，可以提供先進的威脅檢測和緩解措施。 AI算法可以實時分析大量數據，以防止攻擊發生。隨著機器學習和深度學習的不斷發展，AI還可以從過去的攻擊中學習，改進其威脅檢測能力。此外，AI可以增強身份和訪問管理，確保只有授權用戶可以訪問敏感數據。基於人工智慧的區塊鏈安全對區塊鏈技術的未來具有重大影響。通過增強安全措施，區塊鏈可以成為各種應用的可信平台，包括供應鏈管理、醫療保健和金融。這可以促進對區塊鏈技術的進一步採用和投資，推動更多的創新和發展。為了充分實現基於人工智慧的區塊鏈安全的潛力，區塊鏈利益相關者必須將安全作為區塊鏈技術的關鍵方面之一。這包括投資於基於人工智慧的安全措施的研究和開發，以及實施安全區塊鏈網絡設計的最佳實踐。此外，區塊鏈利益相關者必須與人工智慧專家合作，以確保安全措施是有效和最新的。總之，人工智慧和區塊鏈技術的整合為區塊鏈網絡提供了先進的安全措施的巨大潛力。通過增加投資和合作，區塊鏈利益相關者可以優先考慮基於人工智慧的安全性，並確保區塊鏈技術對於各種應用是安全和可信的。隨著區塊鏈技術的不斷發展，基於人工智慧的區塊鏈安全的重要性也將變得更加關鍵。 &nbsp;<div class="raw-html-embed"><a href="https://www.ud.hk/tc" data-cta="UDHub" style="width: 320px;height: 50px;display: block; background: #2A3795; color: #ffffff; text-decoration:none; line-height:50px; text-align:center; font-family: Arial; font-weight:bold;border-radius: 3px;margin:20px auto">與UD一同發掘區塊鏈安全的未來</a></div><div class="raw-html-embed"><a href="https://www.ud.hk/tc/enquiry?enquiryType=product&amp;productCategory=blockchainSecurity&amp;productName=%E5%8D%80%E5%A1%8A%E9%8F%88%E7%B6%B2%E7%B5%A1%E5%AE%89%E5%85%A8%E6%96%B9%E6%A1%88&amp;customSubject=%5BUD%20Blockchain%20Consultation%5D%20%5B%E7%AB%8B%E5%8D%B3%E8%AB%AE%E8%A9%A2%5D&amp;customTitle=UD%20%E5%8D%80%E5%A1%8A%E9%8F%88%E7%B6%B2%E7%B5%A1%E5%AE%89%E5%85%A8%E6%96%B9%E6%A1%88" data-cta="UDHub" style="width: 320px;height: 50px;display: block; background: #28AA2E; color: #ffffff; text-decoration:none; line-height:50px; text-align:center; font-family: Arial; font-weight:bold;border-radius: 3px;margin:20px auto">立即諮詢</a></div> &nbsp;&nbsp; &nbsp;

How AI is Disrupting Blockchain Security for the Better | UD Insight | UD Blockchain

人工智慧如何颠复区块链安全 | UD實用攻略 | UD Blockchain

人工智慧如何顛覆區塊鏈安全 | UD實用攻略 | UD Blockchain

How AI is Disrupting Blockchain Security for the Better

人工智慧如何颠复区块链安全

人工智慧如何顛覆區塊鏈安全

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</div>AbstractI. The rise and crisis of DEXsII. Types of DEXs smart contract vulnerabilitiesIII. Importance of smart contract audits for DEXsIV. Hot to conduct a smart contract audit for a DEX &nbsp;The rise and crisis of DEXsDEXs are popular because they offer a decentralized and trustless way to trade digital assets without intermediaries. However, with popularity comes the risk of cyber attacks, resulting in significant financial losses for DEX operators and users. Smart contract audits can identify and mitigate vulnerabilities that hackers could exploit.<h2>Types of DEXs smart contract vulnerabilities</h2>Like any other technology, DEXs are not immune to vulnerabilities, especially in their smart contracts. Here are different types of DEX smart contract vulnerabilities that traders and developers should be aware of. &nbsp;Reentrancy Attacks One of the most common smart contract vulnerabilities is the reentrancy attack. This type of attack occurs when a malicious actor exploits a flaw in the smart contract code to call the same function repeatedly before the previous call has completed, thereby draining funds from the contract. Many DEXs have fallen prey to reentrancy attacks, resulting in significant losses for traders.Front-Running Attacks Front-running attacks are another type of DEX smart contract vulnerability. In this type of attack, a miner or validator observes a pending transaction and executes a similar transaction with a higher gas fee, allowing them to profit at the expense of the original trader. This type of attack is particularly prevalent in DEXs that use order books.Oracle Manipulation DEXs rely on oracles to obtain real-time pricing data for cryptocurrencies. However, if these oracles are manipulated or compromised, the entire DEX can be affected. Hackers can manipulate the oracle to provide false pricing data, leading to incorrect trades and losses for traders. Insufficient Input Validation Smart contracts that are not properly validated can be vulnerable to attacks. Hackers can exploit these vulnerabilities by injecting malicious code into the contract, which can lead to various types of attacks, including stealing funds or disrupting the DEX's functionality.Contract Upgradeability Some DEXs may include upgradeable smart contracts that allow developers to make changes to the code without requiring a hard fork. However, this feature can also be exploited by malicious actors to introduce vulnerabilities or steal funds from the contract. Importance of smart contract audits for DEXsSmart contracts are the backbone of DEXs, and any vulnerability in the code can potentially lead to severe consequences for users, including the loss of funds. That's why smart contract audits are essential for DEXs to ensure that their code is secure and free from any vulnerabilities.&nbsp;A smart contract audit is a process that involves a thorough review of the code by a third-party auditor who has expertise in smart contract development and security. The auditor examines the code for potential bugs, exploits, and vulnerabilities and provides recommendations for improving the code's security.Smart contract audits are crucial for DEXs for several reasons:Security: Smart contract audits can detect and prevent potential security vulnerabilities in DEXs. Auditors can identify any weaknesses in the code and provide recommendations for remediation, helping to protect users and assets from potential hacks.Compliance: Smart contract audits can help DEXs ensure that their code is compliant with regulatory requirements. Auditors can review the code to ensure that it meets legal standards and requirements, helping DEXs to avoid legal and financial penalties.Reputation: Smart contract audits can help DEXs build a reputation for trustworthiness and reliability. Audits provide assurance to users that the DEX is safe to use and that their funds are secure.Innovation: Smart contract audits can help DEXs innovate and improve their code. Auditors can provide recommendations for improving the code's efficiency, scalability, and functionality, enhancing the user experience and driving growth.<h2>How to conduct a smart contract audit for a DEX</h2>Step 1: Understand the DEX's smart contractThe first step in conducting a smart contract audit is to understand the DEX's smart contract. This involves analyzing the code to identify any potential vulnerabilities, such as coding errors, logical flaws, or security loopholes. You should also review the DEX's whitepaper to gain a deeper understanding of the platform's functionality and any security measures that have been implemented.Step 2: Identify potential attack vectorsOnce you have a good understanding of the DEX's smart contract, you should identify potential attack vectors. These are areas of the code that could be exploited by attackers to gain unauthorized access or control over the DEX's assets. Some common attack vectors for DEXs include front-running, flash loans, and price manipulation.Step 3: Review the DEX's security measuresAfter identifying potential attack vectors, you should review the DEX's security measures. This includes analyzing the smart contract's access control mechanisms, transaction validation procedures, and error handling processes. You should also review the DEX's security infrastructure, such as its use of encryption, firewalls, and other security measures.Step 4: Test the smart contractAfter conducting a thorough review of the DEX's smart contract and security measures, it's time to test the code. This involves running various scenarios and simulations to identify any vulnerabilities or weaknesses in the code. You should also test the smart contract's interactions with other smart contracts and external systems to ensure that they are secure.Step 5: Provide recommendations and remediationFinally, after completing the audit, you should provide recommendations and remediation to the DEX's development team. These recommendations should be based on the findings of the audit and should aim to address any vulnerabilities or weaknesses that were identified. You should also provide guidance on how to implement the recommended changes and ensure that the DEX's security measures are up to par. &nbsp;In conclusion, conducting a smart contract audit for a DEX is a critical step in ensuring the security and trustworthiness of the platform.&nbsp;UD Blockchain offers thorough smart contract audit services. Contact our blockchain security professional and protect your DEX’s users and assets now. &nbsp;<div class="raw-html-embed"><a href="https://www.ud.hk/en" data-cta="UDHub" style="width: 320px;height: 50px;display: block; background: #2A3795; color: #ffffff; text-decoration:none; line-height:50px; text-align:center; font-family: Arial; font-weight:bold;border-radius: 3px;margin:20px auto">UD Smart Contract Audit Services</a></div><div class="raw-html-embed"><a href="https://www.ud.hk/enquiry?enquiryType=product&amp;productCategory=blockchainSecurity&amp;productName=Blockchain%20Security%20Solutions&amp;customSubject=%5BUD%20Blockchain%20Consultation%5D%20%5B%E7%AB%8B%E5%8D%B3%E8%AB%AE%E8%A9%A2%5D&amp;customTitle=UD%20Blockchain%20Security%20Solutions" data-cta="UDHub" style="width: 320px;height: 50px;display: block; background: #28AA2E; color: #ffffff; text-decoration:none; line-height:50px; text-align:center; font-family: Arial; font-weight:bold;border-radius: 3px;margin:20px auto">Service Enquiry</a></div> &nbsp;

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</div><h2>文章概要</h2>I. DEXs 的兴起及危机II. DEXs 智能合约漏洞的种类III. 智能合约审计对于 DEXs 的重要性IV. 如何为 DEXs 进行智能合约审计？ &nbsp;<h2>DEXs 的兴起及危机</h2>欢迎阅读我的最新博客，关于智能合约审计对于分散式交易所（DEX）的重要性，以保护其免受恶意攻击。DEX 愈来愈受欢迎，因为它们提供一种去中心化和无需中介的方式来交易数字资产。然而，随着其受欢迎程度增加，也带来了遭受网络攻击的风险，这可能导致 DEX 经营者和用户的巨大财务损失。智能合约审计可以发现和减轻黑客可能利用的漏洞。 DEXs 智能合约漏洞的种类和任何其他技术一样，DEX 并不免于漏洞，特别是在其智能合约中。以下是交易者和开发人员应该注意的不同类型的 DEX 智能合约漏洞。重入攻击（Reentrancy Attacks） 最常见的智能合约漏洞之一是重入攻击。这种攻击发生在恶意行为者利用智能合约代码中的漏洞，在前次调用完成之前重複调用同一函数，从而从合约中提取资金。许多 DEX 都曾遭受过重入攻击，导致交易者遭受巨大损失。抢先攻击（Front-Running Attacks） 抢先攻击是另一种 DEX 智能合约漏洞。在这种攻击中，矿工或验证人观察到待定交易并执行一笔相似的交易，并支付更高的燃气费，从而让他们从原始交易者的损失中获利。此类攻击在使用订单簿的 DEX 中特别普遍。Oracle 资料篡改（Oracle Manipulation） DEX 依赖 Oracle 获取加密货币的实时定价数据。然而，如果这些 Oracle 受到篡改或被入侵，整个 DEX 可能受到影响。黑客可以操纵 Oracle 提供虚假的定价数据，导致交易错误和交易者的损失。输入验证不充分（Insufficient Input Validation） 未经充分验证的智能合约可能容易受到攻击。黑客可以利用这些漏洞注入恶意代码到合约中，这可能导致各种类型的攻击，包括盗取资金或破坏 DEX 的功能。合约升级性（Contract Upgradeability） 某些 DEX 可能包括可升级的智能合约，允许开发人员在不需要硬分叉的情况下对代码进行更改。然而，这个功能也可能被恶意行为者利用，引入漏洞或从合约中盗取资金。&nbsp;智能合约审计对于 DEXs 的重要性智能合约是 DEX 的基础，代码中的任何漏洞都可能对用户产生严重后果，包括资金损失。这就是为什麽智能合约审计对于 DEX 非常重要，以确保其代码安全且没有任何漏洞。智能合约审计是一个过程，其中第三方审计师对代码进行全面审查，具有智能合约开发和安全方面的专业知识。审计师会检查可能存在的错误、漏洞和弱点，并提供提高代码安全性的建议。智能合约审计对于 DEX 非常重要，原因如下：安全性：智能合约审计可以发现和防止 DEX 可能存在的安全漏洞。审计师可以识别代码中的任何弱点，并提供修復建议，有助于保护用户和资产免受潜在的黑客攻击。合规性：智能合约审计可以帮助 DEX 确保其代码符合监管要求。审计师可以检查代码是否符合法律标准和要求，帮助 DEX 避免法律和财务惩罚。声誉：智能合约审计可以帮助 DEX 建立可信度和可靠性。审计提供了向用户保证 DEX 安全可靠的保证。创新：智能合约审计可以帮助 DEX 创新和改进其代码。审计师可以提供提高代码效率、可扩展性和功能性的建议，增强用户体验并推动增长。&nbsp;如何为 DEXs 进行智能合约审计？进行智能合约审计需要专业知识和经验，因此寻找一家可靠的审计公司是至关重要的。以下是 DEX 进行智能合约审计的步骤：步骤1：选择审计公司 寻找一家具有丰富经验和专业知识的审计公司。审计公司应该具有对智能合约开发和安全方面的深入了解。步骤2：确定审计范围 与审计公司合作，确定要审计的范围，包括代码的哪些部分以及需要审计的时间范围。步骤3：进行审计 审计师将对代码进行全面审查，检查可能存在的错误、漏洞和弱点，并提供提高代码安全性的建议。步骤4：提供报告 审计公司将提供审计报告，详细说明代码的安全和合规性状况，并提供改进代码的建议。 步骤5：实施建议 DEX 应根据审计报告中的建议进行修復和更新代码，以提高其安全性和合规性。 &nbsp;总而言之，为 DEX 进行智能合约审计是确保平台安全可靠的关键步骤。UD Blockchain 提供全面的智能合约审计服务。请联繫我们的区块链安全专家，现在就保护您的 DEX 用户和资产。&nbsp;<div class="raw-html-embed"><a href="https://www.ud.hk/sc" data-cta="UDHub" style="width: 320px;height: 50px;display: block; background: #2A3795; color: #ffffff; text-decoration:none; line-height:50px; text-align:center; font-family: Arial; font-weight:bold;border-radius: 3px;margin:20px auto">UD智能合约审计服务</a></div><div class="raw-html-embed"><a href="https://www.ud.hk/sc/enquiry?enquiryType=product&amp;productCategory=blockchainSecurity&amp;productName=%E5%8C%BA%E5%9D%97%E9%93%BE%E7%BD%91%E7%BB%9C%E5%AE%89%E5%85%A8%E6%96%B9%E6%A1%88&amp;customSubject=%5BUD%20Blockchain%20Consultation%5D%20%5B%E7%AB%8B%E5%8D%B3%E8%AB%AE%E8%A9%A2%5D&amp;customTitle=UD%20%E5%8C%BA%E5%9D%97%E9%93%BE%E7%BD%91%E7%BB%9C%E5%AE%89%E5%85%A8%E6%96%B9%E6%A1%88" data-cta="UDHub" style="width: 320px;height: 50px;display: block; background: #28AA2E; color: #ffffff; text-decoration:none; line-height:50px; text-align:center; font-family: Arial; font-weight:bold;border-radius: 3px;margin:20px auto">服务查询</a></div> &nbsp;

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</div><h2>文章概要</h2>I. DEXs 的興起及危機II. DEXs 智能合約漏洞的種類III. 智能合約審計對於 DEXs 的重要性IV. 如何為 DEXs 進行智能合約審計？ &nbsp;<h2>DEXs 的興起及危機</h2>DEX 愈來愈受歡迎，因為它們提供一種去中心化和無需中介的方式來交易數字資產。然而，隨著其受歡迎程度增加，也帶來了遭受網絡攻擊的風險，這可能導致 DEX 經營者和用戶的巨大財務損失。智能合約審計可以發現和減輕黑客可能利用的漏洞。 &nbsp;DEXs 智能合約漏洞的種類和任何其他技術一樣，DEX 並不免於漏洞，特別是在其智能合約中。以下是交易者和開發人員應該注意的不同類型的 DEX 智能合約漏洞。重入攻擊（Reentrancy Attacks） 最常見的智能合約漏洞之一是重入攻擊。這種攻擊發生在惡意行為者利用智能合約代碼中的漏洞，在前次調用完成之前重複調用同一函數，從而從合約中提取資金。許多 DEX 都曾遭受過重入攻擊，導致交易者遭受巨大損失。搶先攻擊（Front-Running Attacks） 搶先攻擊是另一種 DEX 智能合約漏洞。在這種攻擊中，礦工或驗證人觀察到待定交易並執行一筆相似的交易，並支付更高的燃氣費，從而讓他們從原始交易者的損失中獲利。此類攻擊在使用訂單簿的 DEX 中特別普遍。Oracle 資料篡改（Oracle Manipulation） DEX 依賴 Oracle 獲取加密貨幣的實時定價數據。然而，如果這些 Oracle 受到篡改或被入侵，整個 DEX 可能受到影響。黑客可以操縱 Oracle 提供虛假的定價數據，導致交易錯誤和交易者的損失。 &nbsp; 輸入驗證不充分（Insufficient Input Validation） 未經充分驗證的智能合約可能容易受到攻擊。黑客可以利用這些漏洞注入惡意代碼到合約中，這可能導致各種類型的攻擊，包括盜取資金或破壞 DEX 的功能。合約升級性（Contract Upgradeability） 某些 DEX 可能包括可升級的智能合約，允許開發人員在不需要硬分叉的情況下對代碼進行更改。然而，這個功能也可能被惡意行為者利用，引入漏洞或從合約中盜取資金。 &nbsp;<h2>智能合約審計對於 DEXs 的重要性</h2>智能合約是 DEX 的基礎，代碼中的任何漏洞都可能對用戶產生嚴重後果，包括資金損失。這就是為什麼智能合約審計對於 DEX 非常重要，以確保其代碼安全且沒有任何漏洞。 智能合約審計是一個過程，其中第三方審計師對代碼進行全面審查，具有智能合約開發和安全方面的專業知識。審計師會檢查可能存在的錯誤、漏洞和弱點，並提供提高代碼安全性的建議。 智能合約審計對於 DEX 非常重要，原因如下：安全性：智能合約審計可以發現和防止 DEX 可能存在的安全漏洞。審計師可以識別代碼中的任何弱點，並提供修復建議，有助於保護用戶和資產免受潛在的黑客攻擊。合規性：智能合約審計可以幫助 DEX 確保其代碼符合監管要求。審計師可以檢查代碼是否符合法律標準和要求，幫助 DEX 避免法律和財務懲罰。聲譽：智能合約審計可以幫助 DEX 建立可信度和可靠性。審計提供了向用戶保證 DEX 安全可靠的保證。創新：智能合約審計可以幫助 DEX 創新和改進其代碼。審計師可以提供提高代碼效率、可擴展性和功能性的建議，增強用戶體驗並推動增長。 &nbsp;<h2>如何為 DEXs 進行智能合約審計？</h2>進行智能合約審計需要專業知識和經驗，因此尋找一家可靠的審計公司是至關重要的。以下是 DEX 進行智能合約審計的步驟：步驟1：選擇審計公司尋找一家具有豐富經驗和專業知識的審計公司。審計公司應該具有對智能合約開發和安全方面的深入了解。 步驟2：確定審計範圍與審計公司合作，確定要審計的範圍，包括代碼的哪些部分以及需要審計的時間範圍。步驟3：進行審計審計師將對代碼進行全面審查，檢查可能存在的錯誤、漏洞和弱點，並提供提高代碼安全性的建議。&nbsp;步驟4：提供報告審計公司將提供審計報告，詳細說明代碼的安全和4合規性狀況，並提供改進代碼的建議。&nbsp;步驟5：實施建議DEX 應根據審計報告中的建議進行修復和更新代碼，以提高其安全性和合規性。 &nbsp;總而言之，為 DEX 進行智能合約審計是確保平台安全可靠的關鍵步驟。UD Blockchain 提供全面的智能合約審計服務。請聯繫我們的區塊鏈安全專家，現在就保護您的 DEX 用戶和資產。 &nbsp;<div class="raw-html-embed"><a href="https://www.ud.hk/tc" data-cta="UDHub" style="width: 320px;height: 50px;display: block; background: #2A3795; color: #ffffff; text-decoration:none; line-height:50px; text-align:center; font-family: Arial; font-weight:bold;border-radius: 3px;margin:20px auto">UD智能合約審計服務</a></div><div class="raw-html-embed"><a href="https://www.ud.hk/tc/enquiry?enquiryType=product&amp;productCategory=blockchainSecurity&amp;productName=%E5%8D%80%E5%A1%8A%E9%8F%88%E7%B6%B2%E7%B5%A1%E5%AE%89%E5%85%A8%E6%96%B9%E6%A1%88&amp;customSubject=%5BUD%20Blockchain%20Consultation%5D%20%5B%E7%AB%8B%E5%8D%B3%E8%AB%AE%E8%A9%A2%5D&amp;customTitle=UD%20%E5%8D%80%E5%A1%8A%E9%8F%88%E7%B6%B2%E7%B5%A1%E5%AE%89%E5%85%A8%E6%96%B9%E6%A1%88" data-cta="UDHub" style="width: 320px;height: 50px;display: block; background: #28AA2E; color: #ffffff; text-decoration:none; line-height:50px; text-align:center; font-family: Arial; font-weight:bold;border-radius: 3px;margin:20px auto">服務查詢</a></div> &nbsp;&nbsp; &nbsp;

Smart Contract Audit: Protecting Your DEX from Malicious Attacks | UD Insight | UD Blockchain

智能合约审计：保护您的DEX免受恶意攻击 | UD实用攻略 | UD Blockchain

智能合約審計：保護您的DEX免受惡意攻擊 | UD實用攻略 | UD Blockchain

Smart Contract Audit: Protecting Your DEX from Malicious Attacks

智能合约审计：保护您的DEX免受恶意攻击

智能合約審計：保護您的DEX免受惡意攻擊

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</div>&nbsp;Security incidents in Hong Kong are on the uptrend. According to the data of the Hong Kong Security Watch Report (second quarter) from HKCERT, single network security incidents reached a 94% quarter-on-quarter increase.<figure class="image"><img src="https://static-asst.8338.hk/udhk-cms/2EAtJIFaYlR4LGjzDpES.png"></figure><figure class="image"><img src="https://static-asst.8338.hk/udhk-cms/RPZ9Z0Li8KXDJdcLPaO1.png"></figure>(Source : HKCERT) &nbsp;&nbsp;The number of websites involved in phishing attacks increased by 524% in this quarter, from 806 (first quarter) to 5,033 (second quarter).<figure class="image"><img src="https://static-asst.8338.hk/udhk-cms/MCCQIeHctksKhheK7gBu.png"></figure><figure class="image"><img src="https://static-asst.8338.hk/udhk-cms/4aUl4K9Li2h4v4lCORx3.png"></figure>(Source : HKCERT)&nbsp;According to HKCERT, the phishing attacks of banks and the Consumption Voucher Scheme are rising, and most phishing websites are using similar websites. They were set up by automated tools to attack in a short time. The most popular trick used by hackers were phishing attacks through SMS, by spreading fake websites (including counterfeiting websites, such as cryptocurrency exchange, DEX) to get victims’ personal information. Encountering frequent phishing attacks, UD recommends users paying attention to the following points when receiving email, SMS or social media hyperlinks to avoid being hacked!&nbsp;Find out three ways below to avoid cyber threats!&nbsp;1. Confirm the sender of the email is from the official company domain name, for example, the sender should be “udomain.com” instead of “ud0main.com” 2. If the email contains links, you can place your mouse on the links and compare the landing page with email content 3. Links involve payment procedures need to be noted and alerted&nbsp;UD One-Stop Security Services, Comprehensive protection against cyber threats on both traditional and Blockchain!&nbsp;<div class="raw-html-embed"><a href="https://www.udomain.hk/en/what-is-network-cybersecurity-information-solution" data-cta="UDHub" style="width: 320px;height: 50px;display: block; background: #2A3795; color: #ffffff; text-decoration:none; line-height:50px; text-align:center; font-family: Arial; font-weight:bold;border-radius: 3px;margin:20px auto">Cyber Security Solutions</a></div><div class="raw-html-embed"><a href="https://www.ud.hk/blockchain-security-solutions" data-cta="UDHub" style="width: 320px;height: 50px;display: block; background: #2A3795; color: #ffffff; text-decoration:none; line-height:50px; text-align:center; font-family: Arial; font-weight:bold;border-radius: 3px;margin:20px auto">Blockchain Security Solutions</a></div><div class="raw-html-embed"><a href="https://www.ud.hk/enquiry?enquiryType=product&amp;productCategory=blockchainSecurity&amp;productName=Comprehensive%20blockchain%20security%20solutions&amp;customSubject=%5BUD%20Comprehensive％20Blockchain%20Consultation%5D%20%5BContact%20us%5D&amp;customTitle=UD%20Comprehensive%20Blockchain%20Security%20Solutions&#10;" data-cta="UDHub" style="width: 320px;height: 50px;display: block; background: #28AA2E; color: #ffffff; text-decoration:none; line-height:50px; text-align:center; font-family: Arial; font-weight:bold;border-radius: 3px;margin:20px auto">Contact us</a></div>

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</div>&nbsp;本港保安事故再有上升趋势，根据香港生产力促进局辖下的香港电脑保安事故协调中心-香港保安观察报告第二季数据显示，单一网络保安事故按季上升94%。<figure class="image"><img src="https://static-asst.8338.hk/udhk-cms/goNgreBYZGoBTXrxbcXr.png"></figure><figure class="image"><img src="https://static-asst.8338.hk/udhk-cms/NxZFF0ZzHIk8J1A5biBo.png"></figure>(资料来源 : HKCERT)&nbsp;当中涉及钓鱼攻击的网站更激增524%，由上季806宗上升至5,033宗。<figure class="image"><img src="https://static-asst.8338.hk/udhk-cms/1oyNJE9qsKLqEcS3BkDJ.png"></figure><figure class="image"><img src="https://static-asst.8338.hk/udhk-cms/fdnLGTqNX8zQNyXxSbsf.png"></figure>(资料来源 : HKCERT)&nbsp;根据HKCERT表示，银行及消费劵钓鱼攻击都有上升趋势，大部份钓鱼网站都使用类似网址，相信是以自动化工具短时间内设定钓鱼网站进行攻击。 黑客最常使用短信散播钓鱼攻击诱骗受害人填写数据，包括假冒不同网站，例如加密货币交易所等。 面对频繁的钓鱼攻击，UD建议用户在收到电邮、短信或社交媒体超链接时留意以下数点，避免黑客有机可乘！&nbsp;以下有3個方法教你如何防止網絡攻擊：&nbsp;&nbsp;1. 确认电邮的发送者是否来自正规的公司域名，例如发送者来自udomain.com而不是ud0main.com 2. 若电邮包含连接，可先把鼠标放在连接上，对比一下电邮着陆页是否和电邮内容相同 3. 涉及付款程序的连接需要特别提高警觉&nbsp;UD提供一站式传统及区块链网络安全方案，全天候保护网络及内存块链应用。<div class="raw-html-embed"><a href="https://www.udomain.hk/sc/what-is-network-cybersecurity-information-solution" data-cta="UDHub" style="width: 320px;height: 50px;display: block; background: #2A3795; color: #ffffff; text-decoration:none; line-height:50px; text-align:center; font-family: Arial; font-weight:bold;border-radius: 3px;margin:20px auto">网络安全方案</a></div><div class="raw-html-embed"><a href="https://www.ud.com.hk/sc/blockchain-security-solutions" data-cta="UDHub" style="width: 320px;height: 50px;display: block; background: #2A3795; color: #ffffff; text-decoration:none; line-height:50px; text-align:center; font-family: Arial; font-weight:bold;border-radius: 3px;margin:20px auto">区块链网络安全方案</a></div><div class="raw-html-embed"><a href="https://www.ud.com.hk/sc/enquiry?enquiryType=product&amp;productCategory=blockchainSecurity&amp;productName=全方位网络安全方案&amp;customSubject=%5BUD%20Blockchain%20Consultation%5D%20%5B立即谘询%5D&amp;customTitle=UD%20全方位网络安全方案" data-cta="UDHub" style="width: 320px;height: 50px;display: block; background: #28AA2E; color: #ffffff; text-decoration:none; line-height:50px; text-align:center; font-family: Arial; font-weight:bold;border-radius: 3px;margin:20px auto">马上预约</a></div>

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</div>&nbsp;本港保安事故再有上升趨勢，根據香港生產力促進局轄下的香港電腦保安事故協調中心 - 香港保安觀察報告第二季數據顯示，單一網絡保安事故按季上升94%。<figure class="image"><img src="https://static-asst.8338.hk/udhk-cms/bWbBNrBLjbQk0av9F6Fn.png"></figure><figure class="image"><img src="https://static-asst.8338.hk/udhk-cms/xAu3eaVeIJPxH8Jhap1V.png"></figure>(資料來源 : HKCERT) &nbsp;&nbsp;當中涉及釣魚攻擊的網站更激增524%，由上季806宗上升至5,033宗。<figure class="image"><img src="https://static-asst.8338.hk/udhk-cms/96VH8ilTSz3NR0JwWVDC.png"></figure><figure class="image"><img src="https://static-asst.8338.hk/udhk-cms/RDCieip2nqgAYrsQ3Fb5.png"></figure>(資料來源 : HKCERT) &nbsp;根據HKCERT表示，銀行及消費劵釣魚攻擊都有上升趨勢，大部份釣魚網站都使用類似網址，相信是以自動化工具短時間內設定釣魚網站進行攻擊。 黑客最常使用短訊散播釣魚攻擊誘騙受害人填寫資料，包括假冒不同網站，例如加密貨幣交易所等。 面對頻繁的釣魚攻擊，UD建議用戶在收到電郵、短訊或社交媒體超連結時留意以下數點，避免黑客有機可乘！&nbsp;以下有3招教你如何防止網絡攻擊：&nbsp; 1. 確認電郵的發送者是否來自正規的公司域名，例如發送者來自udomain.com而不是ud0main.com 2. 若電郵包含鏈結，可先把鼠標放在鏈結上，對比一下電郵著陸頁是否和電郵內容相同 3. 涉及付款程序的鏈結需要特別提高警覺&nbsp;UD提供一站式傳統及區塊鏈網絡安全方案，全天候保護網絡及區塊鏈應用！<div class="raw-html-embed"><a href="https://www.udomain.hk/tc/what-is-network-cybersecurity-information-solution" data-cta="UDHub" style="width: 320px;height: 50px;display: block; background: #2A3795; color: #ffffff; text-decoration:none; line-height:50px; text-align:center; font-family: Arial; font-weight:bold;border-radius: 3px;margin:20px auto">網絡安全方案</a></div><div class="raw-html-embed"><a href="https://www.ud.hk/tc/blockchain-security-solutions" data-cta="UDHub" style="width: 320px;height: 50px;display: block; background: #2A3795; color: #ffffff; text-decoration:none; line-height:50px; text-align:center; font-family: Arial; font-weight:bold;border-radius: 3px;margin:20px auto">區塊鏈網絡安全方案</a></div><div class="raw-html-embed"><a href="https://www.ud.hk/tc/enquiry?enquiryType=product&amp;productCategory=blockchainSecurity&amp;productName=全方位網絡安全方案&amp;customSubject=%5BUD%20Blockchain%20Consultation%5D%20%5B立即諮詢%5D&amp;customTitle=UD%20全方位網絡安全方案" data-cta="UDHub" style="width: 320px;height: 50px;display: block; background: #28AA2E; color: #ffffff; text-decoration:none; line-height:50px; text-align:center; font-family: Arial; font-weight:bold;border-radius: 3px;margin:20px auto">服務查詢</a></div>

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