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Java I/O: Context-Specific Deserialization Filters

This chapter includes 13 problems related to Java serialization/deserialization processes. We start with classical problems like serializing/deserializing objects to byte[], String, and XML. We continue with JDK 9 deserialization filters meant to prevent deserialization vulnerabilities, and we finish with JDK 17 (JEP 415, final) context-specific deserialization filters.

At the end of this chapter, you’ll be skilled in solving almost any problem related to serializing/deserializing objects in Java.

Problems

Use the following problems to test your programming prowess on Java serialization/deserialization. I strongly encourage you to give each problem a try before you turn to the solutions and ...

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