Checking Viruses and Malware-Keeps Your Computer Secure
Viruses and malware is a prominent term, which needs no description in the 21st generation of computer arena. These are designed with a mission to devastate your digital information and deteriorate the PC Health. If you go via the literal meaning then, malware includes viruses, spyware, Keyloogers, worms, bugs, Trojan horses and more. Collectively, they can destroy a disk directory, making it impossible to retrieve your files; erase or modify specific programs or data files and can interfere with program functions (e.g., slowing down processing). They can corrupt disk sectors; write unwanted volume labels on disks; format storage system, hang the machine and force it to reboot and slow down the network. Next, and in fact, the crucial thing is that they may steal your personal information, like Credit Card Information (often used for domain registration, shopping with your credit card), E-mail passwords, Dial-Up passwords, WebServices passwords, etc.
You might be thinking that from where actually viruses and malware come and who make those live. Bizarre! They are too developed in the same manner as other software are programmed in lab. Obviously, the people involved in, come from different walk of life. They may be university students, professors, computer store managers, writers and others. They spread via disks, or via network, or via services such as e-mail. Irrespective of how they travel, their purpose is to use or damage the resources of your computer.
Computer viruses acts in the same way as the biological viruses. They use the host computer files to get replicated and gradually proliferate to other computer network. However, it has been noticed that most of the viruses simply don't cause any major harm to the computer data, but their effervescent growth may lead to memory related issues. They may compete with other programs and slow down your system performance.
If you go deep into the computer virus Timeline you would find that Apple Viruses 1, 2, and 3 are some of the initial viruses "in the wild," or in the public domain. These were first investigated on the Apple II operating system, and spread through Texas A&M via pirated computer games. The first virus definition came from Fred Cohen, while working on his thesis; he defines a computer virus as "a computer program that can affect other computer programs by modifying them in such a way as to include a (possibly evolved) copy of itself."Ahead of the Internet and global network connectivity, programmers used the floppy disk and other removable media devices.
Keeping your computer secure from these malicious software has become a tough job now. The developers are using more sophisticated technologies so as to beat your computers' security settings. Owing to wide spread networking it has become easier for them to sneak into your computer. They are aiming to rupture the database system of Home, businesses and enterprises. Even Government department are not safe.
Amidst growing viruses and malware it's indispensable to take essential measures to safeguard your computer and the associated network. You should install antivirus and other security software and configure the Windows Firewall as per the specifications.
You might be thinking that from where actually viruses and malware come and who make those live. Bizarre! They are too developed in the same manner as other software are programmed in lab. Obviously, the people involved in, come from different walk of life. They may be university students, professors, computer store managers, writers and others. They spread via disks, or via network, or via services such as e-mail. Irrespective of how they travel, their purpose is to use or damage the resources of your computer.
Computer viruses acts in the same way as the biological viruses. They use the host computer files to get replicated and gradually proliferate to other computer network. However, it has been noticed that most of the viruses simply don't cause any major harm to the computer data, but their effervescent growth may lead to memory related issues. They may compete with other programs and slow down your system performance.
If you go deep into the computer virus Timeline you would find that Apple Viruses 1, 2, and 3 are some of the initial viruses "in the wild," or in the public domain. These were first investigated on the Apple II operating system, and spread through Texas A&M via pirated computer games. The first virus definition came from Fred Cohen, while working on his thesis; he defines a computer virus as "a computer program that can affect other computer programs by modifying them in such a way as to include a (possibly evolved) copy of itself."Ahead of the Internet and global network connectivity, programmers used the floppy disk and other removable media devices.
Keeping your computer secure from these malicious software has become a tough job now. The developers are using more sophisticated technologies so as to beat your computers' security settings. Owing to wide spread networking it has become easier for them to sneak into your computer. They are aiming to rupture the database system of Home, businesses and enterprises. Even Government department are not safe.
Amidst growing viruses and malware it's indispensable to take essential measures to safeguard your computer and the associated network. You should install antivirus and other security software and configure the Windows Firewall as per the specifications.
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