How Do I remove malicious software?

It is important to scan your PC system for malware in order to maintain optimal performance. Malware is a portmanteau (blending of two words into one) of malicious and software. It carries programming codes which are designed to invade and contaminate computer systems. Those who use anti-adware software maximize the protection of their computers. Using a high quality anti adware and spyware software has helped to clear up my PC of annoying pop ups and increased its speed significantly.

Malware may disrupt operations, deny user access, collect private information, or gain access to sensitive resources. These hostile, intrusive codes come in many forms. Among them are crimeware, scareware, Trojan horses, worms, viruses, rootkits, and deceptive adware.

Crimeware is an automated form of cyber crime. Its intent is identity theft. The theft of an individual's identity is generally perpetrated in order to conduct unauthorized financial transactions. These programs may export confidential information from networks in order to gain access to a person's banking or a retailer's business accounts.

Scareware is designed to convey perceptions of threats. These codes may convince users that their computers are infected by non-existent viruses. They cause panic, and direct users to pay for and download fraudulent anti-virus programs.

Trojan horses appear to be legitimate programs which can perform desirable functions, but they actually carry hidden, malicious codes. After users install these corrupt programs, their systems may crash or sensitive information may be stolen. This type of malicious software is named after the ancient Greek myth of the Trojan Horse. The legend involves a large horse which was crafted by the Greeks during the end of their 10-year siege of Troy. A small force of Greek soldiers were hidden inside the horse. When the Greek soldiers pretended to abandon their invasion of the city, the citizens of Troy hauled the horse into their city walls as a symbol of victory. However, once the horse was inside, the Greek soldiers attacked the city from within and ended the war.

Worms are another form of destructive software. These self-replicating programs infiltrate networks and send copies of themselves to other nodes. Unlike viruses, these applications can function independently, and do not need to be associated with programs.

Viruses have the ability to reproduce themselves and infect other computers. They can invade other systems when their host programs are opened on other computers. This may involve transfer along a network, or removable media such as USB drives, memory sticks, floppy discs, DVDs, or CDs. These executable programs can cause severe damage to operating systems.

Rootkits have the ability to access sensitive information on computers while hiding their presence. They accomplish this by subverting applications or operating system functions. They circumvent normal authorization and authentication mechanisms.

Deceptive adware can automatically download, display, or execute advertisements on a computer. Sometimes, they are designed to function as pop-ups. These programs may contain integrated spyware which can steal sensitive data.

The most effective method for protecting a system against these corruptions is to scan your PC system for malware. Many programmers have developed applications which block or remove malicious codes. These include programs which function in real-time, and scan all incoming data. Other programs are designed to detect and remove malicious software which has already been installed on computers. I am glad that all the spyware, adware and viruses on my computer are all gone now all thanks to high quality software which I downloaded and would highly recommend it.