COMPUTER NETWORKING

NETWORK SECURITY

INTRODUCTION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
An SQL injection attack would cause unauthorised access to ____ [1-3]
A
Files
B
The entire computer
C
Databases
D
Some files only.
Explanation: 

Detailed explanation-1: -A firewall is a network security device that monitors incoming and outgoing network traffic. It is the first line of defense in cybersecurity and acts as a barrier between a private and trusted network and an untrusted source (such as the Internet).

Detailed explanation-2: -Sending requests to a single server using hijacked machines (1-3) Phishing.

Detailed explanation-3: -Certified Ethical Hacker (CEH).

There is 1 question to complete.