Question

What does the term "Zero-Day Vulnerability" refer to?

A A software vulnerability that has been known and patched for a long time
B A vulnerability that can be exploited on any day of the year
C A vulnerability that is exploited by attackers on the same day it is discovered
D A vulnerability that has zero impact on computer systems
Practice Next

Relevant for Exams:

Hey! Ask a query

🎓
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
  • 200 Questions with Detailed Solutions
  • Section-wise Coverage (GA, English, Quant & Reasoning)