What does oracle password mean?

Oracle password refers to the user authentication credentials used to access the Oracle database. Setting a strong and secure password is one of the important measures to protect database security. By setting long, complex, and unusual passwords, And changing passwords regularly can improve password security.

The operating environment of this tutorial: Windows 10 system, Oracle version 19c, DELL G3 computer.

Oracle password refers to the user authentication credentials used to access the Oracle database. In the Oracle database, each user must have a password in order to authenticate their identity and access the data and resources in the database.

Password is a way to establish a secure connection between the user and the database. It is a string of characters and numbers that serves as a credential for user authentication. When a user attempts to connect to an Oracle database, the system requires the user to enter a password to verify their identity.

The purpose of the Oracle password is to ensure that only authorized users can access the database. It is the first line of defense for database security, preventing unauthorized users from accessing sensitive data or performing malicious operations. Therefore, setting strong and secure passwords is one of the important measures to protect database security.

A strong password should have the following characteristics:

Length: The password should be long enough, and it is generally recommended to contain at least 8 characters. Longer passwords provide greater security.

Complexity: Passwords should contain different types of characters, such as uppercase letters, lowercase letters, numbers, and special characters. This can make cracking passwords more difficult.

Uncommon: Avoid using common passwords, such as "password" or "123456". These common passwords are easily cracked.

Change regularly: Passwords should be changed regularly to reduce the risk of them being guessed or cracked. It is recommended to change your password every 3-6 months.

Not related to personal information: Avoid using passwords related to personal information, such as birthday, name or phone number. This information can easily be guessed or obtained.

In addition, Oracle database also provides some security policies to strengthen password security, such as password complexity check, limiting the number of login attempts, etc. These policies can help administrators and users better manage and protect passwords.

In summary, the Oracle password is the credential used to authenticate the user and access the database. Setting strong and secure passwords is one of the important measures to protect database security. You can improve password security by setting long, complex, and unusual passwords and changing them regularly.

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