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Security Analysis. Move for Solidity Developers I: Storage and Access Control
Skynet Certik Quest 2025.04.28

What is a primary difference between Solidity and Move's approach to access control?
2: Move uses the signer type, while Solidity relies on msg.sender.

In Aptos Move, where is data primarily stored?
3: Organized by accounts, with each holding specific resources.

How does Sui Move's storage model differ from Aptos Move's?
3: Sui Move uses an object-centric model, while Aptos Move uses an account-based model.

What is the purpose of a "capability" in Move?
2: To signify permission to perform certain actions.

Security Analysis. Move for Solidity Developers I: Storage and Access Control
Skynet Certik Quest 2025.04.28

What is a primary difference between Solidity and Move's approach to access control?
2: Move uses the signer type, while Solidity relies on msg.sender.

In Aptos Move, where is data primarily stored?
3: Organized by accounts, with each holding specific resources.

How does Sui Move's storage model differ from Aptos Move's?
3: Sui Move uses an object-centric model, while Aptos Move uses an account-based model.

What is the purpose of a "capability" in Move?
2: To signify permission to perform certain actions.
https://skynet.certik.com/quest/move-for-solidity-developers-i-storage-and-access-control