即时通讯安全机制技术笔记

Technical Notes on Messaging Security

• 安全通讯关键问题解析：从加密强度到使用边界 Key Questions in Secure Messaging: From Cipher Strength to Usage Boundaries 2026-08-28
• 聊天数据的泄露面分析：常见攻击路径与风险源 Mapping Chat Data Leakage: Common Attack Paths and Risk Sources 2026-08-26
• 数据安全习惯的工程化思维：从密码到设备管理 An Engineering Approach to Data Safety Habits: From Passwords to Devices 2026-08-24
• 截屏与窃听防线：从威胁模型看 Ant Messenger 防护 Defending Against Screenshots & Eavesdropping: A Threat-Model View 2026-08-22
• 端到端加密原理拆解：密钥、密文与信任模型 End-to-End Encryption, Deconstructed: Keys, Ciphertext & Trust Models 2026-08-20