Adware is a term used to refer to programs that are designed to display advertisements on your personal computer, then redirect your search requests as you navigate to advertising websites, collect marketing-type data on you: For instance, the kind of websites that you visit frequently, so that adverts displayed on your pc are customized and tailored to your search requests. Adware software can show or download advertisements that may be seen as privacy-invasive.
Adware generally doesn’t announce its presence known save for displaying advertisements and data collection. Ordinarily, you won’t see the program’s processes running in your computer’s system tray – and usually, there is no indication in your program menu, or on program files that software has been installed on your computer.
Adware can get onto your computer via either of these two ways:
- Via shareware or freeware
Adware can be contained within some freeware or shareware programs. Developers embed the adware programs within freeware and shareware as a legitimate way of spawning advertising revenues that fund the development and distribution of these shareware and freeware program.
- Infected websites
Visit an infected website and chances are that you will find yourself with an unauthorized installation of Adware on your personal computer. Often used are hacker technologies.
For example, your machine can be penetrated via browser susceptibility. Also Trojans designed for stealthy installation are also used to exploit vulnerabilities on a browser. Adware programs which work in this way are time and again referred to as Browser Hijackers.
Adware can in addition hijack your home page and redirect you to sites you have no interest in, allow pop up ads which are disruptive to your computer system. Since they run whenever your computer is on, adware causes slowdowns and downtime; this software conflicts will time and again destabilize your computer system.
Habitually, adware programs lack uninstall procedures and will use technologies similar to those used by viruses, penetrate your p.c and run undetected. On the other hand, because we have many legitimate reasons why Adware might be present on your machine, antivirus solutions might lack the ability to determine whether a specific Adware program poses a threat to you.
One of the easiest ways to protect the computer is to refrain from ever going online, and to never download free software. This however, we know is not going to happen. The best way to protect your computer is to ensure the antivirus running on your computer is updated on a regular basis.
Many virus problems are prevented using AVG Internet Security.