Change the access of your home directory's ciss100 subdirectory by removing rwx permissions for both group and other. Perform a long listing of your home directory and take a screenshot to verify and demonstrate the chmod command and the resulting change in ciss100 access permissions. Paste this into your submission document and submit this file in BB. Note you just locked all other users out of this subdirectory and its files and subdirectories => demonstrates the enhanced discrete security of Linux based systems (see Security and Workgroup Analysis below).
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