Topics

• Exceptions and exception handling
• InputStreams and OutputStreams
• BigDecimal
• Java Memory Management
• NumberFormat
• Security & Cryptography

Examples

• Closing Streams
• NumberFormat
• Memory leaks in Java
• Compute Cryptographic Hashes
• Generate Cryptographically Random Data
• Generate Public / Private Key Pairs
• Compute and Verify Digital Signatures
• Advanced features of Exceptions
• Encrypt and Decrypt Data with Public / Private Keys