A company is developing a new line of smart refrigerators. To ensure that the software running on these refrigerators hasn't been tampered with, they should implement:
- Code Obfuscation
- Data Encryption
- Digital Signatures
- Secure Socket Layer (SSL)
Implementing digital signatures is crucial to ensuring the integrity and authenticity of software on smart refrigerators. Digital signatures verify the source and integrity of the software, helping to prevent tampering. Code obfuscation is used for security but doesn't guarantee software integrity. SSL and data encryption are more related to data transmission security.
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