Computer Science · Cybersecurity
What is meant by a 'zero-day vulnerability'?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1A vulnerability that has already been patched by the vendor
- 2A vulnerability that has been published but not yet exploited
- 3A software vulnerability that is unknown to the vendor and has no patch available✓
- 4A hardware flaw that causes immediate system shutdown
Correct answer
A software vulnerability that is unknown to the vendor and has no patch available
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