A database administrator is tasked with enhancing the security of a company's database systems to protect sensitive information from unauthorized access, data breaches, and other cybersecurity threats. Which of the following measures should they prioritize to comprehensively secure the company's databases?Group of answer choicesImplementing strong password policies for all database users and encrypting all database connections to protect data in transit.Regularly backing up database data to an external hard drive kept onsite and using antivirus software on database servers.Enforcing strict access controls based on the principle of least privilege, encrypting sensitive data both at rest and in transit, conducting regular security audits, and implementing intrusion detection systems.Relying solely on network firewalls to prevent unauthorized external access to the databases

Which main objectives are relevant for database security?Question 27Select one:a.Atomicity, Consistency, Isolation, Durabilityb.Content, Satisfaction, Usabilityc.Economy, Ecology, Empathyd.Privacy, Integrity, Availabilitye.Security, Security, Security

Among the following which one is the most important when it comes to protection of company or individual information as a security administrator a. Protection and proper use of company or client personal information b. Know the processes to protect company's information c. Build proper security practices within the organization d. all of the above

You manage a data center that stores critical data for a large organization. To prevent unauthorized physical access, which control measure should be your top priority?1.0 Marks Employee background checksFirewalls and intrusion detection systemsVideo surveillance cameras Data encryption at rest and in transitRestricted access to server racks

You are the IT manager of a medium-sized company. You want to ensure that employees only have access to the data and systems necessary for their job roles. What administrative control should you implement?1.0 MarksEncryptionLeast Privilege Antivirus SoftwareBiometric AuthenticationFirewall

Give five general duties of database administrators.