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隨著資料外洩變得越來越普遍,區塊鏈因其保護敏感資訊的能力而受到關注。 Navalan 和 Daugherty 都認為,區塊鏈由於其去中心化、可追溯和防篡改的性質,可以在這種情況下發揮作用。
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.
菲律賓外交部 (DFA) 最近披露,由於缺乏強大的網路安全系統,約 2800 萬護照持有者的個人資料可能容易受到攻擊。這項消息是在參議院財務小組委員會就外交部擬議的 2025 年 274 億比索(4.81 億美元)預算舉行的聽證會上披露的。
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.
外交部領事事務辦公室助理秘書阿德利奧·克魯茲對缺乏足夠的網路安全措施來保護該部門處理的大量敏感資料表示擔憂。此漏洞可能導致潛在的資料外洩或未經授權的訪問,使數百萬菲律賓人的個人資訊面臨風險。
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.
為了解決這個緊迫問題並增強政府資料的安全性,區塊鏈技術成為一種有前景的解決方案。 Viridian Technologies 執行長兼創辦人 Emman Navalan 在接受 CoinGeek 採訪時分享了他對區塊鏈如何提高數據管理安全性和透明度的見解,並強調了菲律賓政府採用區塊鏈的潛力。同時,SmartLedger 董事長 Byran Daugherty 探討如何利用 Certihash 等區塊鏈解決方案作為替代網路安全措施。
Enhancing data security with blockchain
利用區塊鏈增強資料安全
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.
隨著資料外洩日益普遍,區塊鏈因其保護敏感的資訊的能力而受到關注。 Navalan 和 Daugherty 都表示,他們相信區塊鏈由於其去中心化、可追溯和防篡改的性質,可以在這種情況下有效利用。
“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.”
「最近發生的涉及菲律賓 2,800 萬護照持有者個人資料的洩露事件凸顯了重新考慮傳統政府網路安全基礎設施的迫切需要,」Daugherty 告訴 CoinGeek。 「這種情況表明中心化系統仍然容易受到大量資料外洩的影響,這使得區塊鏈成為一個有吸引力的替代方案。透過利用去中心化、不可變的架構,區塊鏈可確保資料完整性、可追溯性和防篡改性,從而提供針對外部和內部威脅的強大防禦。
“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,區塊鏈提供了重建資料管理信任所需的透明度。去中心化的 ID 可以讓個人控制自己的數據,使他們能夠追蹤數據的存取時間和訪問者,這在公眾信任脆弱的地方至關重要。對於政府來說,這可以實現數據處理的問責制和透明度,有助於減輕內部威脅和未經授權的訪問,」SmartLedger 主席補充道。
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.
納瓦蘭表示,“區塊鏈有能力監控鏈上交易。”這意味著每次資訊傳輸都會被記錄並可追溯,從而最大限度地降低未經授權存取的風險。區塊鏈的去中心化架構採用公鑰和私鑰,確保只有預期的接收者才能存取特定資料。 「這有助於確保沒有中間人可以訪問訊息,」納瓦蘭解釋道。
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.
此技術的防篡改特性是另一個顯著優勢。儲存在區塊鏈上的資料可以加密,任何未經授權的變更都會立即被偵測到。 Navalan 補充說:「在篡改或更改特定資訊方面,您擁有更高的安全性。」他強調了區塊鏈在提高政府持有記錄的安全性方面的潛力。
Transparency and accountability in blockchain
區塊鏈的透明度和問責制
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,區塊鏈還提供無與倫比的透明度。每筆交易都記錄在可審計的公共分類帳上,確保資料存取始終可追溯。
“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.
「區塊鏈允許您設定接收此資訊以進行驗證的個人,」納瓦蘭強調。這種透明度最大限度地降低了未經授權存取的風險,儘管 Navalan 警告說,僅靠區塊鏈還不夠,它仍然需要額外的安全層,例如 Web2 技術。
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.
零知識證明和多方運算等新興技術進一步增強了區塊鏈的安全性,為資料提供了額外的保護層。 「這些技術與區塊鏈並行工作,以防止未經授權的訪問,」他說。
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 和他的團隊專注於使用 Sentinel Node 等基於區塊鏈的系統來即時檢測和回應違規行為。此解決方案可近乎即時地標記未經授權的變更和攻擊。 「為了保護菲律賓護照持有者的資料並防止未來的洩露,必須實施 Certihash 的 Sentinel Node 等區塊鏈解決方案,並結合先進的網路安全實踐。這將形成全面、多層次的防禦,能夠防止違規行為,同時促進政府與公民之間更牢固的信任關係,」他說。
Blockchain's advantages over traditional cybersecurity
區塊鏈相對於傳統網路安全的優勢
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.
對於大型政府資料庫,區塊鏈比傳統網路安全系統具有獨特的優勢。 「網路安全將始終發揮作用,」納瓦蘭指出,但區塊鏈的去中心化性質消除了中介機構,從而減少了潛在的攻擊媒介。所有交易的不可變記錄是另一層保護,允許公開或匿名監控資料。
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.
納瓦蘭強調,區塊鏈的可追溯性也有助於打擊網路犯罪。創建所有操作的可驗證追蹤使道德駭客和安全專業人員更容易追蹤未經授權的交易並追究惡意行為者的責任。
Blockchain for data breach transparency
區塊鏈確保資料外洩透明度
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
資料管理中長期存在的一個問題是發生違規時缺乏透明度。區塊鏈可以透過允許即時監控數據存取來改變這一現狀。納瓦蘭指出,區塊鏈的公共帳本使第三方供應商或政府機構更難隱藏違規行為。 「取決於區塊鏈
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