He's gonna reset the passwords to all my accounts.

他会重置我所有账户的密码。

I'm going to reset your password.

我要重置你的密码。

Use more strong, unique passwords as the answers to your security questions, so that somebody who knows the name of your childhood pet can't reset your password.

使用更强大、唯一的密码作为安全问题的答案，这样知道您儿时宠物名字的人就无法重设您的密码。