国家安全部：数据泄露危害社会稳定 请牢记三条“密码生存法则”

Core Viewpoint - The importance of password security in the digital age is emphasized, highlighting that careless habits can compromise communication privacy and security systems [1][2]. Group 1: Bad Habits - Common bad habits include using simple passwords like "123456" and not changing default usernames such as "admin," which can lead to system breaches [2]. - A specific case is mentioned where a company failed to change initial passwords, resulting in a system breach and data leakage [2]. - Another example involves a hospital that did not encrypt patient data, leading to unauthorized access to thousands of medical records [2]. - The use of unapproved or pirated encryption software poses significant security risks, making systems vulnerable to attacks [2]. Group 2: Password Security Guidelines - Individuals are urged to take personal responsibility for password security, as data breaches can have broader implications for public safety [3]. - Passwords should be complex, combining letters, numbers, and symbols, with a minimum length of 12 characters, and should be changed regularly [3]. - It is advised to modify passwords through official channels and to be cautious of unsolicited requests for password changes [3]. - Devices such as routers and office computers should use strong encryption protocols to ensure secure network transmission [3]. Group 3: National Security Agency Recommendations - The National Security Agency stresses that password security is crucial and encourages individuals to be mindful of their password practices [4]. - Citizens are encouraged to report any suspicious activities related to password technology that may threaten national security [4].