Which set of Amazon S3 features helps to prevent and recover from accidental data loss?
A.
Object lifecycle and service access logging
B.
Object versioning and Multi-factor authentication
C.
Access controls and server-side encryption
D.
Website hosting and Amazon S3 policies
Explanation:
http://media.amazonwebservices.com/AWS_Security_Best_Practices.pdf
B
0
0
I agree with the answer. B
0
0
B
0
0
B
Versioning-enabled buckets enable you to recover objects from accidental deletion or overwrite
In addition to that, they have made it a requirement that delete operations on versioned data can only be done using MFA (Multi factor authentication).
0
0