Is Trojan Horse a stand-alone program?
The word Trojan is often synonymous with backdoor due to the inherent nature of Trojans today. Furthermore, Trojans are often confused with viruses. What makes Trojans stand apart from being classified as viruses is that the Trojan is often a stand-alone program and does not inject themselves into another program.
What are Trojans?
A Trojan horse, or Trojan, is a type of malicious code or software that looks legitimate but can take control of your computer. A Trojan is designed to damage, disrupt, steal, or in general inflict some other harmful action on your data or network. A Trojan acts like a bona fide application or file to trick you.
Which of this disguises itself as legitimate part of system?
Trojan software is software that looks legitimate, but is actually used as a vehicle for conducting malicious activity on a host. There are many vectors for Trojan software. A Trojan can be sent in an e-mail disguised as an attractive piece of software, or, ironically, as a security update.
What is the primary difference between a worm and a virus?
The primary difference between a virus and a worm is that viruses must be triggered by the activation of their host; whereas worms are stand-alone malicious programs that can self-replicate and propagate independently as soon as they have breached the system.
Do Trojan Horses need to attach to a program?
The Trojan horse cannot manifest by itself. The executable file (exe file) must be implemented and the program must be installed in order for the attack to be unleashed on the system.
Which malware are standalone programs?
The correct answer is Worm. The worm is a standalone malware computer program that replicates itself in order to spread to other computers.
Does a Trojan horse need a host?
(See our guide to malware types) Like the Trojan horse, Trojan malware masquerades as something benign so you’ll let it in, but contains a hostile cargo. (A worm is a third malware type: a program that doesn’t need a host application to reproduce and spread.)
What does a Trojan horse program do?
A Trojan Horse Virus is a type of malware that downloads onto a computer disguised as a legitimate program. The delivery method typically sees an attacker use social engineering to hide malicious code within legitimate software to try and gain users’ system access with their software.
What do Trojan viruses do?
Trojan viruses are a type of malware that invade your computer disguised as a real, operational programs. Some Trojans hijack your computer and make it part of a criminal DDoS (Distributed Denial of Service) network.
What do you mean by Trojans?
Definition of Trojan (Entry 1 of 2) 1 : a native or inhabitant of Troy. 2 : one who shows qualities (such as pluck, endurance, or determined energy) attributed to the defenders of ancient Troy. 3 : a merry and often irresponsible or disreputable companion.
Are Trojans bad?
A Trojan horse (or Trojan) is one of the most common and dangerous types of threats that can infect your computer or mobile device. Trojans are usually disguised as benign or useful software that you download from the Internet, but they actually carry malicious code designed to do harmthus their name.
Are Trojans safe?
The effects of Trojans can be highly dangerous. Like viruses, they can destroy files or information on hard disks. They can also capture and resend confidential data to an external address or open communication ports, allowing an intruder to control the infected computer remotely.
