| There are a lot of scenarios in which a password | | | | accessible. Under these situations, the user may need |
| requires to be utilized. A particular feature that goes | | | | the password to be changed by the service provider |
| hand in hand with the usage of passwords is the | | | | so that the user account becomes accessible again. |
| ability to reset or change it. The requirement to | | | | |
| change a password occurs predominantly for 2 | | | | Service providers give a way for users to alter their |
| reasons: firstly, as a means of preserving high | | | | passwords through their user accounts management |
| security by frequently changing the password so that | | | | interface. The application often necessitates users to |
| un-permitted persons don’t gain access to the | | | | key in their old password, and then type the new |
| password-protected product or service in question | | | | password two times for verification. When the new |
| and secondly, as a means for the permitted user to | | | | password sticks to all the specs stipulated by the |
| get back the access to it when the password is | | | | website, the new password is recognized and |
| either lost or forgotten. | | | | becomes the new password for the particular |
| | | | | account. Some sites even require users to alter their |
| A huge number of sites need users to login with a | | | | passwords frequently. |
| password and username. This particular feature is | | | | |
| known especially among many free web service | | | | When it comes to users not remembering their |
| providers who give free web space or free email | | | | passwords, service providers give them a way to |
| accounts. The nature of the Internet requires the | | | | gain back the access to their user accounts by |
| use of password and usernames so that authorized | | | | changing their passwords for them. To do this, users |
| users can access their accounts. And as stated awhile | | | | are required to give some account |
| ago, users need to alter their passwords on a | | | | information’s they had entered while making |
| periodic, regular basis for them to maintain a high | | | | their account, so that the validity of the password |
| level security so that the user account | | | | change request can be determined. The account |
| doesn’t become accessible to anyone of the | | | | information’s needed could be the user's birth |
| other users on the net. | | | | date, zip code or the answer to an undisclosed |
| | | | | question that they had entered in registration. Once |
| Furthermore, since these user accounts come free, | | | | the precise information’s are entered by the |
| users sometimes arbitrarily register user accounts | | | | new user, a new security code is normally sent |
| with a lot of service providers. They assign a | | | | through email to a specified alternating email. The |
| different password for every account that they use | | | | user could login to the new account with this |
| as well. Soon they lost the passwords allotted to | | | | password and later alter the password using the |
| their user accounts and the accounts become not | | | | account management. |