某医院未对患者数据库加密保护，致数万条诊疗记录被非法窃取，相关单位被追责，国家安全部披露详情

Core Insights - The article emphasizes the critical importance of password security in the digital age, highlighting how seemingly convenient practices can compromise security [1][2]. Group 1: Common Security Risks - Many individuals engage in poor password practices, such as using easily guessable passwords like "123456" or using default usernames like "admin," which can lead to unauthorized access [2]. - A specific case is mentioned where a company failed to change initial passwords on network devices, resulting in a system breach and data leakage [2]. - Another example involves a hospital that did not encrypt patient data, leading to the theft of thousands of medical records [2]. Group 2: Recommendations for Password Security - Individuals are urged to adopt strong password practices, including using a combination of letters, numbers, and symbols, with a minimum length of 12 characters, and to avoid reusing passwords across multiple accounts [3]. - It is advised to modify passwords through official channels and to be cautious of unsolicited requests for password changes, emphasizing the importance of keeping verification information confidential [3]. - The article recommends using high-strength encryption protocols for critical devices, such as routers and office computers, to ensure secure network transmission [3]. Group 3: National Security Agency's Guidance - The National Security Agency stresses that password security is a significant matter, and every careful password setting contributes to the foundation of a secure digital environment [4]. - Citizens are encouraged to report any illegal use of password technology that threatens national security through designated channels [4].