保密防线"三道护身符" 技术防护：给信息穿上"金钟罩"。构建智能防护网，用好动态监测系统、人工智能响应机制，对涉及敏感词汇、涉密格式的文件自动触发预警； 识别深度伪造攻击，拦截零日漏洞利用，及时阻断恶意软件、钓鱼链接等安全威胁。 记者从国家安全部了解到，在数字化办公日益普及的今天，手机成为工作沟通的重要工具。各类手机通信及办公软件因即时、便捷被广泛应用于 办公场景，但这也可能导致涉密信息突破物理防护边界，进入数字传播网络，暗藏失泄密风险，成为危害国家安全的隐患。 危险的"破窗时刻" 即时通信工具的泄密隐患。有公开案例显示，某县教体局收到省委一份秘密级文件后，局长批示传达到各学校落实。该局办公室借调人员胡某为 求快速传达，将文件全文直接拍照发至各学校校长工作群。某校校长张某未仔细查看文件内容，便将照片转发至该校教师工作群，导致文件立即 在多个群扩散，造成泄密。案件发生后，胡某、张某均被给予党纪政务处分。 第三方应用的安全风险。有公开案例显示，某涉密单位办公室主任孙某出于工作便利考虑，违规拍摄机密级文件，并使用图文识别小程序转化为 电子文档。殊不知，其使用的小程序将此涉密内容自动存储在第三方服务器。在孙某自认为操 ...

Core Insights - The event highlighted the urgent need for domestic operating systems to replace foreign dependencies due to ongoing international technology blockades [2] - The launch of the Chengmai Xinchuang server based on the Longxin 3C6000 processor marks a significant step in enhancing China's information technology autonomy [1][4] - Chengmai Technology aims to deepen collaboration with Longxin Zhongke to drive innovation in high-performance Xinchuang products [4] Industry Developments - The domestic Xinchuang industry has made significant progress in key technology areas, establishing a complete ecosystem covering hardware, software, and information security [2] - Chengmai Technology has developed a full-chain product system that includes operating system development, Xinchuang complete machines, and industry solutions [2] - The integration of Longxin 3A6000 processor with Tongxin UOS system has resulted in a fully independent Chengmai Xinchuang computer, offering rapid boot times and high stability [2] Product Innovations - The newly launched Chengmai Xinchuang server supports 24/7 stable operation and is compatible with various domestic operating systems, enhancing its utility for complex tasks like AI model training [4] - The Chengmai P1 desktop and N1 laptop showcase breakthroughs in user-friendly Xinchuang terminals, achieving a 10-second boot time and significantly improved office efficiency compared to Intel i7 platforms [4] - The introduction of the "Hanlian" ecosystem adaptation system allows seamless compatibility with Windows applications, addressing challenges in migrating legacy business systems [4] Future Directions - Chengmai Technology plans to continue optimizing the "operating system + chip" collaborative model to accelerate the application of cutting-edge technologies in various sectors [3] - The company is committed to increasing investment in technological innovation and product development to support the national Xinchuang strategy [4] - The strategic collaboration with Longxin Zhongke is expected to deepen, focusing on core computing power and autonomous ecosystems to lead the innovation of high-performance Xinchuang products [4]