CompTIA SecurityX CAS-005 Practice Question

Which approach demonstrates the best use of output encoding for handling user-entered data so that injection attempts are less likely to succeed?

  • Write user-submitted values to a secure file and do not modify them when generating pages

  • Block suspicious patterns in incoming traffic, then display the raw content in the browser

  • Use a library that applies escape sequences to user content before it is rendered in the page

  • Pass each user submission through a scanning tool that searches for known attacks and treats the data as harmless if no match is found

CompTIA SecurityX CAS-005
Security Operations
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