https://www.upguard.com/blog/cyber-security is necessary to protect data from criminals. Therefore, a discussion of cybersecurity ethics needs to examine the morality of businesses collecting, processing, using, and storing data.
This particular genie is already out of the bottle, so the question is not really whether big data should exist but how businesses use and protect data.
But how do businesses achieve privacy when they collect customer data, and that data must be protected?
To protect data from hackers, particularly when they are using increasingly sophisticated methods and rapidly advancing technologies, cybersecurity professionals must use the same techniques.