What are the different types of computer viruses?
Types of Computer Viruses
- Boot Sector Virus. Your computer drive has a sector solely responsible for pointing to the operating system so that it can boot into the interface.
- Web Scripting Virus.
- Browser Hijacker.
- Resident Virus.
- Direct Action Virus.
- Polymorphic Virus.
- File Infector Virus.
- Multipartite Virus.
What is the most common type of computer virus?
1. Macro Viruses. One of the most common types of computer viruses are macro viruses which are designed to attach themselves to files that support shortcut codes that can be executed with a keystroke, such as Word documents and Excel spreadsheets.
What is a logic bomb virus?
A logic bomb is a malicious piece of code that’s secretly inserted into a computer network, operating system, or software application. It lies dormant until a specific condition occurs.
What does the macro virus do?
Macro viruses work by embedding malicious code into data files, such as documents and spreadsheets. This code is activated as soon as these files are opened or when macros are enabled, proceeding to infect other files on your device. Microsoft Word documents are common carriers of macro viruses.
What are computer viruses and its common types?
Resident Virus. Resident viruses set up shop in your RAM and meddle with your system operations.
What are the most common computer viruses?
There are different kinds of computer viruses: Probably the most common form is the macro-virus or script virus. Such viruses are programmed with the script function which is present in many text processing systems and spreadsheets; or with general “script” functionality of a program.
What are the names of some computer viruses?
The common computer viruses are Abraxas,Egg, Leprosy ,Nutty mouse,Rabbit,Win Able,Gotcha,AIDS,AIDS11,Bounce,Eliza,Mazor,Caterpillar.Amoung these most common virus is Win Able.It disrupts the systems performance by displaying pop ups and it slows down the internet speed. add a comment.
What is the most dangerous computer virus?
The latest and most dangerous virus is the “downadup” worm, which was also called “Conficker”. The computer security company F-Secure stated that the computer virus has infected 3.5 million computers worldwide.
