ASSIGNMENT INSTRUCTIONS:
Description
The information technology (IT) team has created a production Web application with a select amount of users that are using it. You are in the process of creating a security database audit that includes several concentrations such as server maintenance, account administration, access control, data privileges, passwords, encryption, and activity. Complete the following:
Describe each concentration, and list 3 audit checks for each.
Using the activity concentration, explain how you can identify a security breach during the database security audit.
HOW TO WORK ON THIS ASSIGNMENT (EXAMPLE ESSAY / DRAFT)
Information security is crucial in the modern technological era, especially for web applications that deal with sensitive data. The IT group in charge of building a production web application must make sure the application is safe and shielded from any possible security lapses. A security database audit is one approach to achieve this.
The security database audit concentrates on several areas, such as server upkeep, account management, access control, data privileges, passwords, encryption, and activity. Let’s examine each concentration in more detail and specify three audit checks for each.
Upkeep of the server
Ensure that the most recent security patches and upgrades are installed on all servers.
Make sure any superfluous services and ports are shut down or disabled.
Verify that all backup and recovery procedures are set up and working as they should.
Account Management:
Verify that only authorized people can create user accounts.
Check to see if the user’s role has a proper impact on the account access level.
Look for any expired or inactive accounts and delete them.
Access Management:
Make sure there are restrictions on access to sensitive data in place.
Verify that the least privilege principle is used to determine who has access to which data.
Make sure audit logs are on so you can keep track of any unwanted access attempts.
Privacy Concerns:
Verify the classification and labeling of the data.
Check that only authorized personnel are permitted access to data.
Verify the encryption of data both in transit and at rest.
Passwords:
Check that regulations regarding password length, complexity, and expiration are in place.
Verify that passwords are not stored in plaintext or shared.
Make sure that all privileged accounts use multi-factor authentication.
Encryption:
Check if a reliable encryption algorithm is being used to encrypt the data.
Verify the management and storage of encryption keys.
Verify that encryption is used during both transmission and storage.
Activity:
During the database security audit, the activity concentration is crucial in spotting a security problem. The following audit checks can help you find any potential violations:
Regularly check audit records for any suspicious activity or attempted unauthorized access.
To spot any irregularities, keep an eye on system resources like CPU use and network traffic.
To find and stop any possible threats, put intrusion detection and prevention systems into place.
A security database audit, in summary, is essential for guaranteeing the security and safety of sensitive data in a live web application. For each concentration, the audit checks described above can assist in spotting potential weaknesses and preventing security breaches. The IT staff may identify any unauthorized activity and respond immediately to reduce any potential hazards by concentrating on the activity concentration.
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