This is CR Bridge Reviews The information source contains several standard records, such as the standard management account SYSTEM (see "SYS and SYSTEM Schemas"). You can make user records as needed.

1. Database Security and 4 topics in it
•Customer Accounts: Each Oracle database has a
list of legitimate information source customers.
•The information source contains several standard
records, such as the standard management account
SYSTEM (see "SYS and SYSTEM Schemas"). You
can make user records as needed.

2. • To accessibility an information source, a person must
provide a real username and verification certification.
The certification may be a security password,
Kerberos solution, or public key facilities (PKI)
certification.
• Privilege and Part Authorization
In common, information source accessibility control
includes reducing information accessibility and
information source actions.

3. For example, you can limit customers from querying specified
platforms or performing specified information source
instructions.
• A user benefit is the right to run particular SQL claims. Rights
can be separated into the following categories:
• System privilege
This is the right to execute a particular activity in the
information source, or execute an activity on any things of a
particular type. For example, CREATE USER and CREATE
SESSION are system privileges.

4. • Object privilege
This is the right to execute a particular activity on an
item, for example, question the workers desk.
Privilege types are described by the information
source.
Privileges are provided to customers at the attention
of other customers.

5. • Directors should allow privileges to customers so
they can achieve projects required for their tasks.
Good protection exercise includes allowing a
benefit only to a person who needs that benefit to
achieve the necessary work.
• A role is a known as number of relevant privileges
that you allow to customers or other positions. A
part helps handle privileges for an information
source program or user team.

6. Thus our CR Bridge blogs have been competed over
here.