Cause and effect of a computer virus

A computer virus is a program, script, or macro designed to cause damage, steal personal information, modify data, send e-mail, display messages, or some combination of these actions when the virus is executed, it spreads by copying itself into or over data files, programs, or boot sector of a computer's hard drive, or potentially anything else writable. Computer viruses remain the most common security threat, with 75 percent of small and medium-sized businesses affected by at least one virus in the last year worms and viruses can have a devastating effect on business continuity and profitability. One cause is to visit an unsafe website by following a link from another, different website another is to download a program that contains a virus. Computer technology cause and effect essay cause and effect essay topics a cause and effect essay aims at explaining the reasons and results of an event or situation • it is one the most popular essay types in the academic world • it is beneficial for a student to write a cause and effect essay because it propels him to think of the situation in depth to come up with the reasons for the. The act of watching porn won't cause viruses or malware, but the sites that host them can often leave unwanted deposits on your pc, particularly if you download things rather than stream.

A good start is to know what causes it this illness is different from a cold while more than 100 different viruses can cause a cold, only influenza virus types a, b, and c cause the flu. Viruses can affect any part of the body or body system, and can cause infections such as the common cold, flu, gastroenteritis, chicken pox or herpes the most common type of viral infections involves the respiratory tract. A computer virus is a small program designed to cause some kind of damage in the infected computer, by deleting data, capturing information, or by altering the normal operation of the machine like the human virus has different levels of gravity, such as the ebola virus and the influenza virus. Computer crime and its effect making a computer virus or a bug or a malware with a intention to plot at someone's computer or a network in order to gain a benefit or to take revenge or another cause which make you do such an act is a computer crime these are few types of computer crimes it is much more vast and expanded term.

Viruses accepted to cause human cancers include some genotypes of human papillomavirus, hepatitis b virus, hepatitis c virus, epstein–barr virus, kaposi's sarcoma-associated herpesvirus and human t-lymphotropic virus. Many types of computer viruses are being created every day, and the new computer virus like ransomware (freezes the pc and ask to pay ransom to unlock) have started to cause damage to the computer this year. Some viruses cause characteristic cytopathic effects thus, observation of the cytopathic effect is an important tool for virologists concerned with isolating and identifying viruses from infected animals or humans. A computer virus is a type of malicious software that, when executed, computer viruses currently cause billions of dollars' worth of economic damage each year, due to causing system failure, wasting computer resources, corrupting data, increasing maintenance costs, etc.

Cause and effects of the computer revolution – essay example the 21st century can be characterized as the computer century computer revolution was initiated after world war ii and is continuously evolving ever since. There are different types of computer virus that are present today that cause more harmful disastrous effects on the system operations boot sector virus this virus types impinge on the disk and the hard drive that holds small section referred as the sectors. Causes of ebola the ebola virus is the primary cause of ebola there are four identified subtypes, and all but one are known to have caused disease in humans there are no other known causes human-to-human transmission of the virus occurs through direct contact with infected people, or their body fluids (such as blood or secretions). See the latest information on computer virus attacks and their removal mcafee is the leader in internet security and virus detection keep up to date on the most recent virus threats, recently discovered viruses and recently updated viruses.

Cause and effect of a computer virus

Computer hacking is the act of modifying computer hardware or software, in order to cause damage to sensitive data or to simply steal confidential information computer hackers often target home and office computers that are connected to the internet. A computer virus is a program that is able to copy itself when it is run often, computer viruses are run as a part of other programs computer viruses are created for a cause, sometimes they are created to spread political messages and they are also created to hack some system files. The virus can delete most of the data stored on computers and can even wipe out the bios - the basic instructions that tell the computer to start asian countries worst-hit countries in asia appear to have been affected the worst by the virus. Resident virus: this type of computer virus resides in the ram of a computer it usually waits for the system to boot and in the cause of using the computer, it will spread itself it usually waits for the system to boot and in the cause of using the computer, it will spread itself.

  • A computer virus cannot run on its own: the program must be executed in order to take effect however, viruses can be written to take advantage of a particular program or operating system's features or security vulnerabilities so as to make it more likely that they will be inadvertently run.
  • The internet has made it easier than ever for computer viruses to spread quickly via downloads and email while some viruses cause mostly inconvenience, there are a few that are outright destructive, making it very important to have a secure anti-virus program installed on your computer and to avoid.

There are many effects of computer viruses to a computer, but it all depends on the type of virus there are many types, including worms, malware, viruses, among others. 100 cause and effect essay topics updated on april 10, 2017 virginia kearney what is the effect on learning when students do most of their work reading from a computer or tablet rather than paper and books okay so cause and effect essays are written in different formats, but let me say in my college profession for the essays to be. Cause and effect of online computer games introduction in today’s generation with a fast-paced technology and modernized society, it is not a question anymore why computer games are extensive it becomes a natural part of growing up for players most especially to the so-called gamers who are mostly students.

cause and effect of a computer virus Like a human virus, a computer virus can range in severity: some may cause only mildly annoying effects while others can damage your hardware, software or files almost all viruses are attached to an executable file , which means the virus may exist on your computer but it actually cannot infect your computer unless you run or open the.
Cause and effect of a computer virus
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