病毒和特洛伊木马之间的区别

1.病毒：
病毒是附加在另一个可执行文件上的恶意可执行代码，该代码可能无害或可以修改或删除数据。当计算机程序附带病毒运行时，它会执行某些操作，例如从计算机系统中删除文件。病毒无法通过远程控制。

2.特洛伊木马：
特洛伊木马(Trojan Horse)也是一种恶意软件，它使用虚假名称来从其真实意图误导用户并执行它们。特洛伊木马通常作为合法且有用的软件安装在系统上，该软件可以向黑客提供未经授权的访问和控制。后孔，Rootkit和Beast木马是一些更有害的常见木马。

病毒和特洛伊木马之间的区别：

S.No.	VIRUS	TROJAN HORSE
1.	A Virus is a malicious executable code attached to another executable file which can be harmless or can modify or delete data.	Trojan Horse is a form of malware that capture some important information about a computer system or a computer network.
2.	The main objective of virus is to modify the information.	The main objective of Trojan horse is to steal the information.
3.	It is more harmful.	It is less harmful as compared.
4.	Antivirus software are used for protection against viruses.	Trojan horses are detected by the antivirus software.
5.	Virus can’t be controlled by remote.	Trojan Horse can be controlled by remote.
6.	Viruses are executed via executable files.	Trojan horse are executed through a program and interprets as utility software.
7.	Resident and Non -resident viruses are two types of Virus.	Back orifice, Rootkit and Beast Trojan are some of the common Trojan horses.
8.	Virus replicates itself.	Trojan horse does not replicate itself.