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220-701 · Question #221

220-701 Question #221: Real Exam Question with Answer & Explanation

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Question

A Denial of Service (DoS) attack is:

Options

  • Aan attempt to bring down a website or other online service.
  • Ba prank where someone sends an unauthorized e-mail attempting to close a user's e-mail
  • Cstealing a user's identity and making changes to their accounts.
  • Dan attempt to change a user's password to prevent access to a service by repeatedly guessing

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