Recently, many people are paying attention to the issue of password security. Several large websites have exposed the scandal of password leakage. Password leaks make everyone feel at risk, so how can you protect your password? The system home has found a password management trick for everyone! Tip: How to scientifically set and manage passwords. Because passwords are passports for accessing all kinds of resources, we must not only have complex passwords, but we also have to develop good habits in normal operations. 1. Passwords should be managed hierarchically. For different resources, you should use the hierarchical password. For example, you can set the password level to high, medium, and low. The advanced password resources corresponding to the highest security requirements, such as Alipay, QQ, and online banking passwords, have the longest password character length and the highest security level. And don't use the same password. The intermediate level corresponds to the general forum, Weibo, and the lower level corresponds to the one-time use website. 2. Set the recovery password component in time. Many websites provide password recovery service. Therefore, for important passwords, please set an accurate email address and mobile phone number in time to retrieve the password. 3. Important encryption items increase “Dynamic Password” or “Hardware Encryption” verification method. Nowadays, many online banking payment is verified by dynamic password. For other ordinary projects, the service with dynamic password is selected as much as possible. For example, the mailbox can select Gmail's Gmail<2 step verification" function (similar to dynamic password), Tencent service. Then you can open the QQ mobile phone token. For online banking payment, it is recommended to apply for UKEY service, and Alipay recommends installing digital certificate. First, sharpen the knife and cut the woodwork & mdash; — set complex, strong password In order to facilitate their own memory, many friends love to use simple characters as their own password. Take the CSDN password leakage event as an example. According to a related statistic, nine passwords in the top ten CSDN ranking passwords are purely numeric passwords. Among them, users are most used to “123456789”, sharing this set of passwords more than 230,000 people! Some enthusiastic netizens have summed up the popular weak passwords in China. Is your password on the list? (Figure 1) So for password security, we should first set a strong password. The easiest way is to use http://www.sexauth.com/online password generation service. After logging in to the above URL, select the password and password. Length, click “ Generate Password> (Figure 2). Tip: If you set your own password, you can also make your own password strength detector, open http://apps.hi.baidu.com/share/detail/23170822, copy the code into Notepad, and save as “ldquo; A.html”, use IE to open the strength of the set password. Second, professional tools to help — — use LastPass to manage online passwords Now many forums, emails, websites need passwords, how to remember after setting a strong password It becomes a problem. For these online passwords, we can use the free LastPass to automatically manage and automatically remember. Step 1: Download “Lasspass" to https://lastpass.com/misc_download.php, it will be automatically integrated into the toolbar of IE after the installation is complete. Start IE Click “Tools →Lasspass", start the program and click “Create an account”, on the open page, follow the prompts to register a Lasspass account. After the registration is completed, return to the program interface and log in to use (Figure 3). Tip: Lasspass uses an account to manage all password accounts. Only the password of the Lasspass account can be used to open other network passwords that it automatically remembers. Therefore, do not check the “Remember password” in the login interface, which can effectively protect other network passwords that it automatically saves. Step 2: Now open any website that needs to enter the password. After entering the correct email username and password, you will be prompted with the Lasspass password at the top of the browser. Click “Save Site” and open the window settings. Save the name (Figure 4). Step 3: If you want to automatically log in to the above saved URL, click “Lasspass icon → my Lasspass password”, select the saved URL and right click and select “go to URL” to automatically enter the username and password. Log in and save us the trouble of remembering the password (Figure 5). Third, hire password manager — — manage the local password online password stored in the browser, if reinstalled may result in loss of password, in addition to the local encrypted file also has a password, in order to password security we have to make a backup locally. 1. Use “Invincible Password Generator”Manage Local Password Step 1: For the new password to be used, start as administrator and “Invincible Password Generator”, first check the password generation component (try to select high strength) ), then click “ Start to generate & rdquo; to generate a complex random password, and then set the user name and comments according to the purpose of the password, click “ save as a new account & rdquo; (Figure 6). Step 2: For the password that is already in use, you can enter the correct password character directly in the password text box, and then set the user name and comment according to the password purpose. When you need to check the password in the future, start the "Invincible Password Generator" as the administrator again, select the specified account, click “Read” to see the correct password. 2. Homemade password manager Invincible password generator is only to manage the password. If you want to associate the password with the specified URL or encrypted file, we can use Excel to make the password manager. Step 1: Start Excel to create a new document, set the encryption project and password according to your needs. For example, to manage the encrypted file saved on the desktop, cfan.zip”, the password is “123456”, select the text under the encrypted item in the Excel window, right click and select “Hyperlink”, and then navigate to the “Open” window. ;cfan.zip”, click “OK" (Figure 7). Step 2: Operate the same as above, continue to add passwords such as mailboxes and forums (the hyperlink corresponds to the specific landing page), and then click “File →Save”, click on the “Save & Window” tool → General Options & rdquo; Follow the prompts to set the open and change password for this document (Figure 8). Step 3: In this way, we can manage all the local passwords by remembering the Excel document password. If you want to view the saved local password in the future, open the above encrypted document and click the link corresponding to the encrypted item (the password is already displayed in Encrypted XLS documents). This article comes from [System Home] www.xp85.com