FUNDAMENTALS OF COMPUTER

COMPUTER THREATS SECURITY

TYPES OF NETWORK SECURITY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Disguised as legitimate software. Users install them without realising they have a hidden purpose.
A
Virus
B
Worm
C
Trojan
D
None of the above
Explanation: 

Detailed explanation-1: -Trojan horse programs are malware that is disguised as legitimate software. A Trojan horse program will hide on your computer until it’s called upon. When activated, Trojans can allow threat actors to spy on you, steal your sensitive data, and gain backdoor access to your system.

Detailed explanation-2: -Adware. Adware is unwanted software that is programmed to display ads on your screen, usually in a web browser. This type of malware disguises itself as a legitimate software program to trick you into downloading and installing it on your computer.

Detailed explanation-3: -Trojan. A Trojan disguises itself as desirable code or software. Once downloaded by unsuspecting users, the Trojan can take control of victims’ systems for malicious purposes.

Detailed explanation-4: -Network security is a set of technologies that protects the usability and integrity of a company’s infrastructure by preventing the entry or proliferation within a network of a wide variety of potential threats.

Detailed explanation-5: -Virus: Viruses are self-replicating programs that attach themselves to clean files, much like a human virus.

There is 1 question to complete.