A company sells products through its webpage. An attacker finds a way to inject commands into their website and retrieve

[answerhappygod]

A company sells products through its webpage. An attacker finds
a way to inject commands into their website and retrieve
information. The company stores its data unencrypted and uses a
weak password for the main server. The company lost major
customers’ information due to a hacking incident. From the above
scenario,
a. Which CIA security model elements were affected in this
scenario? [1 mark]
b. Define and identify the threat, vulnerability, and impact in
this scenario? [Total mark is (1.5), 0.5 mark for each threat,
vulnerability, and impact]
c. Suggest some security controls, at least 3, that can be used
to secure the system. [Total mark is (1.5), 0.5 mark for each
threat]
[Please I need unique answer not a copy from a website and no
hand writing]