简单密码,如“123456”和“密码”仍然很普遍,多数低于12个字符,专家警告。 Simple passwords like "123456" and "password" remain widespread, with most under 12 characters, experts warn.

据Comparitech公司在2025年发布的一份报告分析了超过20亿个泄露的密码,发现"123456","密码"和"admin"等简单可预测的密码在全球仍然很普遍,其中近四分之一的顶级密码纯数字,38.6%包含"123". A 2025 report by Comparitech analyzing over 2 billion leaked passwords reveals that simple, predictable passwords like "123456," "password," and "admin" remain widespread globally, with nearly a quarter of top passwords being purely numerical and 38.6% containing "123." 诸如“India@123”等区域变种越来越受欢迎, 超过60%的泄露密码低于12个字符, Regional variants such as "India@123" are rising in popularity, and over 60% of leaked passwords are under 12 characters, making them vulnerable to automated attacks. 专家们强调,需要较长、复杂的密码和双要素认证,而微软等技术公司则推出无密码选项,如生物鉴别技术,以应对因再利用认证而加剧的网络威胁。 Experts stress the need for longer, complex passwords and two-factor authentication, while tech companies like Microsoft push passwordless options like biometrics to combat rising cyber threats fueled by reused credentials.