Question 1 (1 point) Match the following properties to the correct form of access control. Used in the Ameoba OS Easy Delegation 1. Access Control List Used as main method of access 2. Capability Based control in Unix-like systems Easy Revocation Question 2 (1 point) Where as operating systems often make decisions about access control based on users and user IDs, browsers make decisions about access control based on: Script IDs DOM Origins Frames uestion 3 (1 point) Information Flow Control is considered impractical as a form of access control because it is extremely difficult, if not impossible, to stop covert channel attacks. True False Question 4 (1 point) In an access control list system a process can easily spawn a child process that has a strict subset of the parent's permissions. True False Question 5 (1 point) It is possible to access a resource anonymously using capabilities.

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