CAJ | 학술논문

随着企业互动化、移动化和智能化业务的逐步推进，密码技术作为业务信息安全保护的核心内容越来越重要，但由于业务系统所采用的密码算法及应用模式的不同，通常企业存在多种多样的密钥管理系统，导致密钥资源无法有效快速利用，缺少统一的密钥监控和保护措施。文中介绍的统一密钥支撑体系以密钥管理PDCA为模型，从密钥管理体系及标准，密钥监控与分析系统和密钥安全性检测平台出发构建层次化的体系架构，规范业务系统密码技术的使用方式和流程，完善密钥全生命周期安全管控措施，建立业务系统标准化、通用和统一的密钥检测和评价体系，消除密码应用的安全隐患，保障密钥的安全、可靠以及高效使用，提升企业密钥管理水平。
수착기업호동화、이동화화지능화업무적축보추진，밀마기술작위업무신식안전보호적핵심내용월래월중요，단유우업무계통소채용적밀마산법급응용모식적불동，통상기업존재다충다양적밀약관리계통，도치밀약자원무법유효쾌속이용，결소통일적밀약감공화보호조시。문중개소적통일밀약지탱체계이밀약관리PDCA위모형，종밀약관리체계급표준，밀약감공여분석계통화밀약안전성검측평태출발구건층차화적체계가구，규범업무계통밀마기술적사용방식화류정，완선밀약전생명주기안전관공조시，건립업무계통표준화、통용화통일적밀약검측화평개체계，소제밀마응용적안전은환，보장밀약적안전、가고이급고효사용，제승기업밀약관리수평。
With the interactive,mobile and intelligent business step by step,password security protection technology as the core content of business information is becoming more and more important,but because the password algorithm and application mode adopted by business system is different,usually enterprise key management system varied,leading to key resources cannot effectively use,lack of key monito-ring and protection measures unified. Unified key support system introduced takes key management PDCA as the model,starting from the key management system and standard,architecture of key monitoring and analysis system and the key safety detection platform construct the hierarchical system,specifying the cryptography application system using methods and processes,improving key lifecycle safety man-agement measures,establishing business system standardization,universal and unified key detection and evaluation system,removing the password application security hidden danger,ensuring the key safe,reliable,and efficient use,enhancing the enterprise key management level.