Module 2. Securing Operating System

   

Securing Operating System



WORKS OF OS
  • Works with the processor to manage tasks
  • Handles input from devices like keyboards
  • Manages files, directories, and data storage
  • Controls peripheral devices (printers, scanners, etc.)
  • Displays output on the screen
  • Allocates system resources (memory, CPU time)
  • Ensures device and data security

SECURING WINDOWS
  • Lock Out Unwanted Guests
  • Rename the Administrator Account
  • Enable software & Windows update
  • Enable Windows Firewall and Add the apps into it
  • Raise the UAC Slider Bar
  • Lock the System When Not in Use
  • Prevent the Automatic Login
  • Create a User Account Password in Windows
  • Disable the Guest Account
  • Turn on Windows Security
  • Enable BitLocker
  • Use EFS (Encrypting File System)
  • Disable Unnecessary Services & unwanted processes
  • Hide files and folders
  • Disable Simple File Sharing

SECURING MAC OS
  • Lock the System When Not in Use
  • Prevent the Automatic Login
  • Enable Auto Software Update
  • Disable the Guest Account
  • Enable FileVault & Firewall
  • Regularly change the user account password.
  • Enable and set parental controls.
  • Allow app downloads from the Mac App Store.

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