A stealth virus is a file virus. It infects the computer and then hides itself from detection by antivirus software. It uses various mechanisms to avoid detection by antivirus software. It hides itself in computer memory after infecting the computer. It also masks itself from applications or utilities. It uses various tricks to appear that the computer has not lost any memory and the file size has not been changed. The virus may save a copy of original and uninfected data. When the anti-virus program tries to check the files that have been affected, the virus shows only the uninfected data. This virus generally infects .COM and .EXE files.

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The internet crash of July 17th 1997

This July 17th marks the eleventh anniversary of the famous internet crash. How did the internet crash; the network which was designed to withstand all sorts of catastrophe; even the

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Critical SQL Injection in GK Power System (Myanmar)

PlanetCreator reported another Critical SQL injection (vulnerability) on GK Power System (Myanmar) URL : http://www.gkmyanmar.com/ SQL injection is a code injection technique that exploits a security vulnerability occurring in the

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SQL Injection Attacks and Prevent

Introduction Security in software applications is an ever more important topic. In this article, I discuss various aspects of SQL Injection attacks, what to look for in your code, and

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