What parameter sets the password change frequency. Configure user authentication settings. Requirements for passwords of service accounts

Password management

Setting the password settings

Configuring a password settings common to all computer users is carried out in the control window of the common parameters. In the dialogs of this window, you can specify the minimum number of characters in the password, the frequency of changing user passwords, as well as determine the requirements for the uniqueness of user passwords.

1. Call the SECRET NET SECRET NET control window on the screen.

2. Determine the minimum length of the user password in the "Minimum number of characters in the password" field. This parameter can take values \u200b\u200bfrom 0 to 16 ("0" means - the use of empty passwords is allowed, i.e. passwords of zero length).

Note.The user cannot assign a password, the number of characters in which less than the number specified in this field. When the user logs in the system, the length of the password specified by them is compared with this value. If the length of the specified password is less than the installed minimum length - the user is proposed to change the password.

3. Determine in the "Password change frequency (in days)" field of the period of time, during which the current user password is valid. This parameter takes values \u200b\u200bfrom 0 to 365 days ("0" means - the password is not limited).

4. Activate the "Advanced" dialog.

5. Determine the number of old passwords of each user, information about which will be stored in the "Number of passwords memorized by the System" field. This parameter can take values \u200b\u200bfrom 0 to 24 ("0" means that the user when changing the password can indicate as a new anyone, including its current password).

6. Press the "OK" button.

Password definition rules

When determining the password, the following rules must be followed:

1. The password can contain only Latin characters, numbers and service characters (Latin keyboard layout characters). It is forbidden to use the symbols of Cyrillic, as well as the "Space" symbol.

2. It is allowed to use different keyboard registers (for example, "DOG" or "DOG"). It should be remembered that the title and lowercase letters are perceived as different ("DOG" and "DOG" are considered different passwords).

3. The password length cannot be less than the set minimum length and cannot exceed 16 characters.

4. New password It should not coincide with those old user passwords, information about which is stored by the protection system.

Setting the individual entry parameters

Setting up the parameters associated with user authentication at the login stage is performed in the user properties control window.

Configure user authentication settings

To configure the parameters you need:

1. Call the user properties control window to the screen.

2. Install the Password Request switch, which allows you to allow or prohibit the user to enter the system without presenting a password:

· To allow the user to log in to the system without presenting a password, you must remove the mark from the switch field;

· To prohibit the user to enter the system without a password, you must put the mark in the switch field.

3. Mark the "Permanent Password" field to disable the password outdier mode for the user, which limits the validity period of the current user password.

If the field does not contain a mark, the password validity period is determined by the general parameter of the protection system "Password change frequency". After the number specified by this parameter, the protection system will ask the user to change the current password and disable the user input to the system for the old password.

Fig. fifteen.

If the user name and password in the SECRET NET system, in Novell Netware networks and Microsoft Windows. Cow, the registration of this user on the network can be simplified as follows:

1. Put a mark in the "User password Avtovavod when entering the network" so that when connected to Novell NetWare and Microsoft Windows networks, the username and password are entered automatically.

2. Set the mark in the "Complete password shift at the next input" to enable this password change mode for the user. When the user logs, the password change dialog will be displayed on the screen.

3. Press the "OK" button.

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For security purposes in some enterprises, each user has its own password to log in and this password should change through a certain time on new. And as a rule, he should not repeat with the last five passwords. When I worked on one of these enterprises, I also had a password to log in to work with certain programs.

But the password can be installed and not on a corporate computer, but on a personal, if you want outsiders to be able to go to your system without your knowledge. And if you want the protection of your computer to be reliable, it must be changed to a new one. So it will be more difficult to choose its attackers.
In this article, I want to give advice how to enable a reminder of a password change in Windows so that you do not forget to change it on time.

First you need to cancel in the settings of your account, an unlimited password validity period. To do this, open the Computer Management window. You can do this using the menu.

Perhaps it is not a secret that novice users of personal computers use the same password for most of their accounts on the network, to protect the account, etc. This is one of the biggest mistakes, since the attackers can compromise it and, of course, use it. In this regard, users of personal computers should think about always installing (or at least try) different passwords on accounts, accounts on the Internet, etc. In addition, one of theories confirmed in practice is no longer once that the password periodically needs to be changed. The periodic change of passwords will even better protect the computer and confidential information on it, and besides, it will complicate the process of hacking by attackers, since the old information that could have been found will not be relevant.

Periodic change of passwords

The periodic change of passwords today is requested by all services, programs or sites. For the most part, it is inherent in various Internet wallets (for example, Kiwi or Yandex.Money). It is unlikely any of the user of such resources and, accordingly, electronic money Wishes to take advantage of some third parties. In this regard, many owners of such wallets simply agree to regular password replacement. In the system settings, the user can change the password replacement date. For example, it may require a month later, three months, half a year, a year or in general it can be turned off.

It is worth noting another important nuance, which is that the attackers are mainly used by Brutfors (one of the methods of hacking), and in the event that the user has not changed the password on some account for a long time, then it can be very easily.

How to make a password and how often should it be changed?

If the user still worries that his password can be compromised, then it is best to change it every two weeks (the most optimal option). Of course, the password should not consist only of the last name, name, date of birth or anything else that many people can know. The password must be invented complicated, which will contain in itself both the numbers and letters, and at the same time, its length should be at least 10 characters. Such a password can be changed less often, for example, once a month or two, but even in this case, the probability of hacking or selection of the password will remain. It is worth noting that it is also desirable to remove all cookies, history and magazines in the browser settings. This will also allow to increase safety. personal computer User.

Good day, dear friends, acquaintances, readers, admirers and other individuals. Today we will talk briefly, as you understand from the header, how often to change passwords and why it is worth doing it.

As practice shows, the password change on most of the resources important for you is a very useful thing and, even if not very often, but still allows you to save important information and your own accounts.

This replacement procedure, frequency, should be carried out in the dominance of how much computers are protected from which you use those or other inquiry resources, and we are talking Not only about antivirus and firewalls, but also many other things.

For example, the privacy of the computer (users at work often forget to harvest the trite button "output" from the account, say,), that is, the number of people who use these most computers \\ Ami.

So how often to change passwords? Why?

The optimal frequency of the password change is, on average in 1 (thirty calendar days) month for the services critical for you, like mail, electronic wallets, customer banks, and the like.

Moreover, actually, it is permissible to change the password for all other services when taking into account that it does not coincide with any other. In the ideal case, you must have different pairs of login-passwords everywhere or at least one password, nor in one time of time, should not coincide with the other.

What is it connected with? At least with what you do not know (in most cases) and you can not (most of the users) are not what to know who exactly from the programs, how and when your password will steal, but also unable to control the password leak from the site, Where you are registered. Therefore, the question of how often change passwords is never relevant in our time.

Afterword

How to simplify your task? Try using the password generators and storage, it seems to be like, and it is also extremely desirable, - never keep a password on a piece of paper in an easily accessible place, especially if the password from, I repeat important to you, or, especially since work.

In two words somehow it is like that. As always, if there are any questions, thoughts, additions, and so on, then you can leave them in the comments to this article. Well, yes, you can tell how to change the passwords in your opinion.