Name a Windows file system and a Linux file system, and identify a key difference between them.

Name a Windows file system and a Linux file system, and identify a key difference between them.

• A. FAT32; ext3; FAT32 lacks journaling and security features; ext3 supports journaling.
• B. NTFS; ext4; NTFS supports rich metadata and security features, while ext4 uses Linux permissions and is journaling.
• C. NTFS; ext4; NTFS lacks security features and ext4 uses journaling.
• D. NTFS; ext4; NTFS uses Linux permissions and ext4 uses metadata features.

Answer: (B)

Windows uses NTFS, which provides rich metadata and security features through Access Control Lists (ACLs) and security descriptors, allowing detailed permission settings. Linux uses ext4, which follows the POSIX permission model (owner, group, others with read/write/execute) and is a journaling file system to protect against corruption. The main distinction is how access control is handled: NTFS uses ACL-based security, while ext4 uses Unix-style permissions.

Windows uses NTFS, which provides rich metadata and security features through Access Control Lists (ACLs) and security descriptors, allowing detailed permission settings. Linux uses ext4, which follows the POSIX permission model (owner, group, others with read/write/execute) and is a journaling file system to protect against corruption. The main distinction is how access control is handled: NTFS uses ACL-based security, while ext4 uses Unix-style permissions.