220-1002 · Question #483
When hackers execute code against a vulnerability in the hope that it has not yet been addressed, this is known as a:
The correct answer is A. zero-day attack. A zero-day attack exploits a software vulnerability that is unknown to the vendor or has not yet been patched. The term 'zero-day' refers to the fact that developers have had zero days to fix the flaw. Attackers act quickly to exploit these vulnerabilities before a patch is…
Question
When hackers execute code against a vulnerability in the hope that it has not yet been addressed, this is known as a:
Options
- Azero-day attack
- Bspoofing attack
- CDDoS attack
- Dbrute force attack
How the community answered
(24 responses)- A92% (22)
- C4% (1)
- D4% (1)
Explanation
A zero-day attack exploits a software vulnerability that is unknown to the vendor or has not yet been patched. The term 'zero-day' refers to the fact that developers have had zero days to fix the flaw. Attackers act quickly to exploit these vulnerabilities before a patch is released. A spoofing attack impersonates another entity; a DDoS attack floods a target with traffic; a brute force attack systematically guesses credentials - none of these specifically involve exploiting an unpatched vulnerability.
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