Last week was National Change Your Password Day, which encourages all users on personal or organizational accounts to take action on protecting passwords and other sensitive data stored in accounts.
However, over the last few years, NIST dropped its recommendations of changing passwords quarterly and or set schedules, as it wasn’t having the intended effect on password safety.
When changing passwords on a set schedule, people may be likely to make small alterations to their password, such as add a number or one character to the password. Studies show year after year that some iteration of 12345 continues to be the most common password.
According to Verizon’s 2021 Data Breach Investigation Report, 61% of incidents that impacted US public sector agencies were due to weak login credentials.
The estimated time to crack a password that is just 12 numbers takes about 25 seconds.