Data Architecture Quiz

Cloud storage, NoSQL databases, and object storage

Mainframe storage, tape drives, and optical storage

Blockchain, Hadoop, and distributed ledger technology

Traditional databases, file systems, and storage area networks (SAN)

High cost and lack of security

Difficulty in sharing and collaborating on files

Limited storage space and slow access

Advantages of using cloud storage for data include easy access, scalability, and backup/recovery options.

Cloud-based servers and infrastructure

On-site servers and infrastructure

Outsourcing to third-party data centers

Manual processing by employees

Encryption, access control, data segregation, regular security audits, compliance with industry standards and regulations

Storing sensitive data in plain text

Using outdated security protocols

Sharing login credentials with multiple users

Encryption is the process of sharing data openly in the cloud

Encryption is the process of compressing data in the cloud

Encryption is the process of converting data into a code to prevent unauthorized access.

Encryption is the process of deleting data from the cloud server

Cloud

On - Premises

Cloud Based

On Premises