What is Antivirus Software and how it helps

Learn about what is antivirus software and how it helps protect your PC, Laptop, Mobile, Android, tablet and other device.

What is Antivirus Software?

Antivirus software is a program or set of programs that are intended to prevent, search for, detect, and remove software viruses, and other hateful software like worms, trojans, adware, and more.

These tools are dangerous for users to have installed and up-to-date since a computer without antivirus software installed will be infected within minutes of linking to the net. The attack is continuous, with antivirus companies update their detection tools continually to deal with the more than 60,000 new pieces of malware created day-to-day.

There are some different corporations that build and proposal antivirus software and what each proposal can vary but all achieve some basic functions:

  • Scan exact files or directories for any malware or identified hateful patterns
  • Agree you to schedule scan to automatically run for you
  • Agree you to initiate a scan of an exact file or of your PC, Laptop, Mobile, Android tablet, iPhone, and other device or of a CD or flash drive at all time.
  • Remove any malicious code detected occasionally you will be informed of an infection and asked if you want to clean the file, additional programs will automatically do this behindhand the scenes.
  • Show you the strength of your PC, Laptop, Mobile, Android tablet, iPhone, and other device.

Permanently be sure you have the best, up-to-date safety software installed to protect your PC, Laptop, Mobile, Android tablet, iPhone, and other device.

what is antivirus

According to Microsoft Corporation

Antivirus software is a computer program that detects, prevents, and takes action to disarm or remove malicious software programs, such as viruses and worms. You can help protect your computer against viruses by using antivirus software, such as Microsoft Security Essentials.

Note: In Windows 8, Windows Defender replaces Microsoft Security Essentials. Windows Defender runs in the background and notifies you when you need to take specific action. However, you can use it anytime to scan for malware if your computer isn’t working properly or you clicked a suspicious link online or in an email message.

Learn more about Windows Defender.

Computer viruses are software programs that are deliberately designed to interfere with computer operation; record, corrupt, or delete data; or spread themselves to other computers and throughout the Internet.

To help prevent the most current viruses, you must update your antivirus software regularly. You can set up most types of antivirus software to update automatically.

For on-demand protection, the Microsoft Safety Scanner allows you to visit a website and scan your computer for viruses and other malicious software for free.

According to Wikipedia

Antivirus or anti-virus software (often abbreviated as AV), sometimes known as anti-malware software, is computer software used to prevent, detect and remove malicious software.

Antivirus software was originally developed to detect and remove computer viruses, hence the name. However, with the proliferation of other kinds of malware, antivirus software started to provide protection from other computer threats. In particular, modern antivirus software can protect from: malicious Browser Helper Objects (BHOs), browser hijackers, ransom ware, key loggers, backdoors, rootkits, trojan horses, worms, malicious LSPs, dialers, fraud tools, adware and spyware.[1] Some products also include protection from other computer threats, such as infected and malicious URLs, spam, scam and phishing attacks, online identity (privacy), online banking attacks, social engineering techniques, Advanced Persistent Threat (APT), botnets, DDoS attacks.

Much of the more long history of antivirus software in Wikipedia, for details about the history of Antivirus Wikipedia can visit.

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