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随着数据泄露变得越来越普遍,区块链因其保护敏感信息的能力而受到关注。 Navalan 和 Daugherty 都认为,区块链由于其去中心化、可追溯和防篡改的性质,可以在这种情况下发挥作用。
The Philippines’ Department of Foreign Affairs (DFA) recently disclosed that the personal data of around 28 million passport holders might be vulnerable due to the absence of a robust cybersecurity system. This revelation emerged during a Senate finance subcommittee hearing on the DFA's proposed PHP27.4 billion ($481 million) budget for 2025.
菲律宾外交部 (DFA) 最近披露,由于缺乏强大的网络安全系统,约 2800 万护照持有者的个人数据可能容易受到攻击。这一消息是在参议院财务小组委员会就外交部拟议的 2025 年 274 亿比索(4.81 亿美元)预算举行的听证会上披露的。
Assistant Secretary Adelio Cruz of the DFA's Office of Consular Affairs expressed concern over the lack of adequate cybersecurity measures to protect the vast amount of sensitive data handled by the department. This vulnerability could lead to potential data breaches or unauthorized access, putting the personal information of millions of Filipinos at risk.
外交部领事事务办公室助理秘书阿德利奥·克鲁兹对缺乏足够的网络安全措施来保护该部门处理的大量敏感数据表示担忧。此漏洞可能导致潜在的数据泄露或未经授权的访问,使数百万菲律宾人的个人信息面临风险。
To address this pressing issue and enhance the security of government data, blockchain technology is presenting itself as a promising solution. In an interview with CoinGeek, Emman Navalan, CEO and Founder of Viridian Technologies, shared his insights on how blockchain can improve security and transparency in data management, highlighting its potential for adoption by the Philippine government. At the same time, SmartLedger Chairman Byran Daugherty explored how blockchain solutions like Certihash can be utilized as an alternative cybersecurity measure.
为了解决这一紧迫问题并增强政府数据的安全性,区块链技术成为一种有前景的解决方案。 Viridian Technologies 首席执行官兼创始人 Emman Navalan 在接受 CoinGeek 采访时分享了他对区块链如何提高数据管理安全性和透明度的见解,并强调了菲律宾政府采用区块链的潜力。与此同时,SmartLedger 董事长 Byran Daugherty 探讨了如何利用 Certihash 等区块链解决方案作为替代网络安全措施。
Enhancing data security with blockchain
利用区块链增强数据安全
With the increasing prevalence of data breaches, blockchain is gaining attention for its capability to safeguard sensitive information. Both Navalan and Daugherty expressed their belief that blockchain can be effectively leveraged in this scenario due to its decentralized, traceable, and tamper-resistant nature.
随着数据泄露的日益普遍,区块链因其保护敏感信息的能力而受到关注。 Navalan 和 Daugherty 都表示,他们相信区块链由于其去中心化、可追溯和防篡改的性质,可以在这种情况下得到有效利用。
“The recent breach involving the personal data of 28 million passport holders in the Philippines underscores the urgent need to rethink traditional government cybersecurity infrastructures,” Daugherty told CoinGeek. “This situation demonstrates how centralized systems remain vulnerable to mass data leaks, making blockchain an appealing alternative. By utilizing decentralized, immutable architecture, blockchain ensures data integrity, traceability, and tamper resistance, providing robust defenses against both external and internal threats.”
“最近发生的涉及菲律宾 2800 万护照持有者个人数据的泄露事件凸显了重新考虑传统政府网络安全基础设施的迫切需要,”Daugherty 告诉 CoinGeek。 “这种情况表明中心化系统仍然容易受到大量数据泄露的影响,这使得区块链成为一个有吸引力的替代方案。通过利用去中心化、不可变的架构,区块链可确保数据完整性、可追溯性和防篡改性,从而提供针对外部和内部威胁的强大防御。”
“Moreover, blockchain offers the transparency needed to rebuild trust in data management. Decentralized IDs can give individuals control over their data, allowing them to track when and by whom it is accessed—critical in places where public trust is fragile. For governments, this enables accountability and transparency in data handling, helping to mitigate insider threats and unauthorized access,” the SmartLedger chairman added.
“此外,区块链提供了重建数据管理信任所需的透明度。去中心化的 ID 可以让个人控制自己的数据,使他们能够跟踪数据的访问时间和访问者,这在公众信任脆弱的地方至关重要。对于政府来说,这可以实现数据处理的问责制和透明度,有助于减轻内部威胁和未经授权的访问,”SmartLedger 主席补充道。
For his part, Navalan stated, “Blockchain has the capability to monitor transactions on-chain.” This entails that each transfer of information is recorded and can be traced back, minimizing the risk of unauthorized access. Blockchain's decentralized architecture employs public and private keys, ensuring that only the intended recipient can access specific data. “This helps make sure no middleman can access information,” Navalan explained.
纳瓦兰表示,“区块链有能力监控链上交易。”这意味着每次信息传输都会被记录并可追溯,从而最大限度地降低未经授权访问的风险。区块链的去中心化架构采用公钥和私钥,确保只有预期的接收者才能访问特定数据。 “这有助于确保没有中间人可以访问信息,”纳瓦兰解释道。
The technology's tamper-resistant nature is another significant advantage. Data stored on the blockchain can be encrypted, and any unauthorized changes are immediately detected. “You have higher security in terms of tampering or altering specific information,” Navalan added, highlighting blockchain's potential to improve security in government-held records.
该技术的防篡改特性是另一个显着优势。存储在区块链上的数据可以被加密,任何未经授权的更改都会立即被检测到。 Navalan 补充道:“在篡改或更改特定信息方面,您拥有更高的安全性。”他强调了区块链在提高政府持有记录的安全性方面的潜力。
Transparency and accountability in blockchain
区块链的透明度和问责制
Beyond security, blockchain offers unmatched transparency. Every transaction is recorded on a public ledger that can be audited, ensuring that data access is always traceable.
除了安全性之外,区块链还提供无与伦比的透明度。每笔交易都记录在可审计的公共分类账上,确保数据访问始终可追溯。
“Blockchain allows you to set individuals who would receive this information for verification,” Navalan highlighted. This transparency minimizes the risk of unauthorized access, though Navalan cautions that blockchain alone isn’t enough—it still requires additional security layers, such as Web2 technology.
“区块链允许您设置接收此信息以进行验证的个人,”纳瓦兰强调说。这种透明度最大限度地降低了未经授权访问的风险,尽管 Navalan 警告说,仅靠区块链还不够,它仍然需要额外的安全层,例如 Web2 技术。
Emerging technologies like zero-knowledge proofs and multi-party computation further enhance blockchain's security, providing additional layers of protection for data. “These technologies work in parallel with blockchain to prevent unauthorized access,” he said.
零知识证明和多方计算等新兴技术进一步增强了区块链的安全性,为数据提供了额外的保护层。 “这些技术与区块链并行工作,以防止未经授权的访问,”他说。
At Certihash, Daugherty and his team focus on real-time detection and response to breaches using blockchain-based systems like Sentinel Node. This solution offers near-instantaneous flagging of unauthorized changes and attacks. “To safeguard the data of Philippine passport holders and prevent future breaches, it’s essential to implement blockchain solutions like Certihash’s Sentinel Node, combined with advanced cybersecurity practices. This would form a comprehensive, multi-layered defense capable of preventing breaches while fostering a stronger relationship of trust between the government and its citizens,” he said.
在 Certihash,Daugherty 和他的团队专注于使用 Sentinel Node 等基于区块链的系统来实时检测和响应违规行为。该解决方案可近乎即时地标记未经授权的更改和攻击。 “为了保护菲律宾护照持有者的数据并防止未来的泄露,必须实施 Certihash 的 Sentinel Node 等区块链解决方案,并结合先进的网络安全实践。这将形成全面、多层次的防御,能够防止违规行为,同时促进政府与公民之间更牢固的信任关系,”他说。
Blockchain's advantages over traditional cybersecurity
区块链相对于传统网络安全的优势
For large-scale government databases, blockchain presents unique benefits over traditional cybersecurity systems. “Cybersecurity will always play a role,” Navalan noted, but blockchain's decentralized nature eliminates intermediaries, which reduces potential attack vectors. The immutable record of all transactions is another layer of protection, allowing data to be monitored publicly or anonymously.
对于大型政府数据库,区块链比传统网络安全系统具有独特的优势。 “网络安全将始终发挥作用,”纳瓦兰指出,但区块链的去中心化性质消除了中介机构,从而减少了潜在的攻击媒介。所有交易的不可变记录是另一层保护,允许公开或匿名监控数据。
Navalan stressed that blockchain's traceability also aids in combating cybercrime. Creating a verifiable trail of all actions makes it easier for ethical hackers and security professionals to trace unauthorized transactions and hold malicious actors accountable.
纳瓦兰强调,区块链的可追溯性也有助于打击网络犯罪。创建所有操作的可验证跟踪使道德黑客和安全专业人员更容易追踪未经授权的交易并追究恶意行为者的责任。
Blockchain for data breach transparency
区块链确保数据泄露透明度
One persistent issue in data management is the lack of transparency when breaches occur. Blockchain could change that by allowing real-time monitoring of data access. Navalan pointed out that blockchain's public ledger makes it harder for third-party vendors or government agencies to hide breaches. “Depending on the blockchain
数据管理中长期存在的一个问题是发生违规时缺乏透明度。区块链可以通过允许实时监控数据访问来改变这一现状。纳瓦兰指出,区块链的公共账本使第三方供应商或政府机构更难隐藏违规行为。 “取决于区块链
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