Question 33 2.5 pts Which of these reasons explains why the file access table can NOT be modified by a user program? The file access table is stored in non-volatile flash memory The file access table is stored on the disk and owned by root with permissions 600 The ble access table is stored in kernel memory The file access table is stored on the disk and owned by the user with permissions 400 Question 34 2.5 pts Alice walked away from her computer while logged into her account. In the 20 seconds she was away, a hacker entered: "cp /bin/sh /tmp && chmod 4777 /tmp/sh && chown root /tmp/sh". What did the hacker do? The attacker created a Set-UID shell program that runs with root privileges. Nothing. The first command tailed because the /bin directory is copy-protected in Linux Effectively nothing. The second command failed because files in the /tmp directory cannot be executed for security reasons in Linux The attacker created a Set-UID shell program that runs with Alice's privileges