Essay about Computer Viruses

A Virus is a piece of malicious code that has the intent to damage your system.

Antivirus is programming program that outline to make PC gradually in light of the fact that programmer can be take the secret word and furthermore the records can be erase frame desktop and imperative things like video and picture there case about that treats, worms and Trojans.

Antivirus software is something we use to protect our computers from viruses .we use software's such as Norton security and MacAfee.

As we know virus protection software is a code written by one of the programing languages that we know. This code works as a search engine looking for infected files in the entire system or specific locations on the system. The idea depends on two important factors which are, search engine and viruses’ data base. The following scenario explains how people get viruses and how virus protection software works.

Computer virus is a program that can copy itself and infect a computer without the permission or knowledge of the user. Viruses perform some type of harmful activity such as accessing private information or corrupting

The new form of criminals that sit behind a desk in slipper and being able to steal personal information by using malware. It may seem unbelievable that your identity can be easily stole from you owe personal computer. One of the best ways to avoid a computer from being infected from a malware is to avoid opening any unfamiliar documents on your computer. Any emails that is unknown delete and do not open.

This paper will firstly introduce you to the 1) History of virus 2) We will learn the types of virus and how they are used 3) The types of algorithm used to program virus and what goes into a program. 4) We will also include how to keep your computer safe from virus. You will begin to understand what virus are and how to keep yourself safe from them. We will also compare the free software to the paid antivirus software which is better.

__________ viruses search all drives and connected network shares to locate files with an EXE or SCR extension.

Anti-virus is a third party software which offers a real time protection by scanning all incoming traffic and delete any detected viruses.

Viruses and worms are malicious programs that self-replicate on computers or through computer systems without the user being cognizant. Worms are a series programs that repeat themselves from system to system minus the use of a host fie. Worms use methods to infiltrate remote computers and launch replicas of themselves like email messages or coping files to an accessible disk. A computer virus is a

Computer viruses are minute program which is “embedded inside an application or within a data file which can copy itself into another program“(Adams et al, 2008 ) for the sole determination of meddling with normal computer operations. The consequences may range from corruption and deletion of data; propagation of virus on to network and deployment through attachments through emails in order to further creating havoc to all associated computing devices.

An invisible organism enters your body. It penetrates into your tissues and then takes over the machinery in your own cells to make more copies of itself. This tiny infiltrator works silently, producing thousands of these clones that fill up the cell and cause it to explode. The clones mercilessly continue the process of invading, taking over and destroying cells. The result might be a minor inconvenience to you as the host, or it could result in a slow or rapid death. It depends only on which variant of this unwanted infiltrator overcomes your body’s defenses. There are cures to wipe out some types of these invisible intruders, but others are so difficult to eradicate or so readily adaptable, that the world’s greatest scientists

There are an enormous amount of malicious software programs. The most common types are known as viruses and spyware. Spyware has

There are special viruses that creates different types of malicious problems on a network or computer, for instance it will create or open programs to perform tasks. Viruses is also used for denial of service attacks, password cracking and many more. This can be fought against by having a reliable protection service; it is safer if this is taken from the provider itself.

A computer virus is Program or a portion of the codes that enter into the computer to target vandalism and characterized by their ability to copy itself to many copies and their ability to move from place to place and from computer to computer, disappearances and contents cover.