Given:
public class Confidential implements Serializable{
private String data;
public Confidential(String data) {
this.data = data;
}
}

Which two are secure serialization of these objects? (Choose two.)

Question

Given:
public class Confidential implements Serializable{
 private String data;
 public Confidential(String data) {
 this.data = data;
 }
}

Which two are secure serialization of these objects? (Choose two.)

Accepted Answer

A. Define fields transient that shouldn't be serialized. C. Implement only writeReplace to replace the instance with a serial proxy and not readResolve.

Answer

B. Declare fields transient

Answer

D. Implement only readResolve to replace the instance with a serial proxy and not writeReplace.

Answer

E. Implement only writeReplace to replace the instance with a serial proxy and not readResolve.

Given: public class Confidential implements Serializable{ private String data; public Confidential(String data) { this.data = data; } } Which two are secure serialization of these objects? (Choose…

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