What is an N-Day Exploit? Definition, Mechanism & Security Risks
September 3, 2025
An n-day exploit targets a vulnerability after public disclosure, weaponizing the delay between a vendor’s fix and enterprise patch adoption.
Definition (snippet-friendly):
An n-day exploit is a cyberattack that targets a known software vulnerability after it has been publicly disclosed.
Attackers leverage the period when patches or mitigations exist but are not yet widely applied.
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