Login / Signup

Question

Which is/are correct w.r.t Passive attacks

A a network attack in which a system is monitored and sometimes scanned for open ports and vulnerabilities

B when an intruder records network traffic using a packet analyzer tool, such as Wireshark, for later analysis.

C In a passive attack, an attacker observes the messages and copies them.

D All three are true

E Only 1 and 3

Practice Next

More Basics of Computers Questions

Which of the following statements best describes a key difference between virtual machines and containers?
In the Least Recently Used (LRU) page replacement algorithm, given the following reference string 4, 2, 4, 1, 5, 2, 3, 4, and assuming 3 frames, how many p...
Who is widely regarded as the "Father of the Computer" for his conceptual design of the Analytical Engine?
In terms of processor performance, which factor has the greatest impact on reducing instruction execution time for computationally heavy applications?
The time horizon of data warehouse is
Consider a Binary Search Tree (BST) where every node stores a key and two child pointers. What is the time complexity of finding the Lowest Common Ancestor...
What will be the output of the following Java code snippet, which implements a simple ArrayList and performs an insertion and a retrieval? import java.u...
In the context of web development, which of the following best describes the primary difference between HTTP and HTTPS?
Which of the following cloud service models provides the most control over the underlying infrastructure to the user?
Truncate command in SQL

Hey! Ask a query

ask-question

🎓

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)

Download Now 100% Free PDF