According to a report released by the company, the top five most-insecure passwords for 2017 are '123456', 'password', '12345678', 'qwerty' and '12345.' The report states that the 'password' The only one in the name that does not match the keyboard mode, but the password is still 'very bad', using your own surname and all the dictionary can be found in the norms as a password is not a wise choice.
The report warns that many people assume that adding a number to a regular word would make their password safer, but the degree of security actually depends on the number. For example, many people replace the letter o in password with the number 0, The changed 'passw0rd' is also in the top 20 of the worst password.
In addition, many people save time and use the same password on multiple online accounts, and once a website's personal data leaks, all of the user's account is at risk.The report recommends that you can use some password management applications, or SMS verification code Way, of course, the most important first step is not to use those common 'worst' password.