You can try the full form of VIRUS and gain confidence at least in VIRUS meaning. Edumantra takes good care of you so buying books for competitive exams is not necessary. Additionally we would like to tell that the full form of VIRUS is Vital Information Resource Under Siege.
VIRUS
The abbreviation, acronym or full form of VIRUS is Vital Information Resource Under Siege.
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An abbreviation, Meaning, Full Form & Additional Information About VIRUS
VIRUS is a malware program that infects the computer programs and data files when a file containing this malicious software is being executed. VIRUS damages the existing documents or the boot sector of the hardware by replicating and inserting copies of itself into other computer programs. VIRUS is a self-iterative program that installs itself without the user’s knowledge or consent.
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VIRUS writers mostly use social engineering and exploit detailed knowledge of security vulnerabilities by performing the harmful activity on the infected hosts such as stealing hard disk space or CPU time, accessing private information, corrupting data and spamming the host system’s contacts.
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There can be many reasons for developing a VIRUS program, few of which include seeking profit, desire to send a political message, personal amusement, to give a warning stating that a vulnerability exists in the software, to weaken or destroy the quality of the program, to make a resource unavailable to the clients or users.
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VIRUS is said to cause billions of dollars’ worth economic damage every year. The consequences of a VIRUS attack include system failure, corruption of computer resources, and increase of maintenance costs. To protect the system from a VIRUS attack many anti-virus companies have popped up in the market selling various anti-virus software to users mostly to those who are using Windows as their operating system because Windows is the one that is most prone to a VIRUS attack due to its popularity in the market.
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