WebDec 11, 2024 · Different Types of Computer Virus. 1. Boot Sector. The boot sector virus affects the master boot record, and it is a difficult and tough … Web5. Worms – viruses that stick in the computer memory. 6. Backdoors – may be a Trojan or Worm that allows hidden access to a computer system. Types of destructions/damages caused by a virus attack. − Delete or modify data, information & files on storage devices (disks) or memory during normal program
What Is a Computer Virus? Definition, Types, and How They Work
WebDefinition. A computer virus is a malicious application or authored code used to perform destructive activity on a device or local network. The code’s malicious activity could … WebThe link is clicked and the worm is downloaded, it either deletes the data or modifies the same and the network is destroyed. An example of an email worm is ILOVEYOU worm which infected computers in 2000. 2. Internet … dialing code for uk from usa
9 types of computer virus and how they do their dirty work
WebFeb 21, 2024 · Malware includes computer viruses, worms, Trojan horses, ransomware, spyware and other malicious programs. Types of Malware: Viruses – A Virus is a malicious executable code attached to another executable file. The virus spreads when an infected file is passed from system to system. Viruses can be harmless or they can modify or … WebRestart your computer. When you see the computer's manufacturer's logo, repeatedly press the F8 key. When you are prompted, use the arrow keys to highlight Safe Mode … WebApr 11, 2024 · Definition, Types, and How They Work. By Devin Partida. April 11, 2024. The goal of any computer virus is to infect a victim’s device with code that creates problems for the system and the user. Viruses can alter or delete files, cause malfunctions, grant access by a hacker, steal data, or render a device completely unusable. cinta wicker dining chair