Submitted by : Submitted by :

Shyam PrajapatShyam PrajapatSubmitted To : Submitted To :

ICAI JodhpurICAI Jodhpur

(A statutory body established under an Act of (A statutory body established under an Act of Parliament)Parliament)

A Logic bomb delivers its instructions when it is triggered by a specific condition, such as when a particular date or time is reached or when a combination of letters is typed on a keyboard. A logic bomb has the ability to erase a hard drive or delete certain files.

Trojan Horses is simply a program (often harmful) that pretends to be something else.

it is a piece of software that when executed deletes or removes all of your files on your hard-drive.

Good Anti-virus software installed Do daily scans Never install more than one Anti-virus Keep you Anti-virus software updated. While inserting Romavable devices to your PC,

scan it thoroughly and then access or copy data from it.

Tips to Prevent your PC from Virus attack

How An Anti-Virus Works……How An Anti-Virus Works……

The antivirus software examines each and every file in a computer and examines its content with the virus definitions stored in its virus dictionary.A virus dictionary is an inbuilt file belonging to an antivirus software that contains code identified as a virus by the antivirus authors

Computer viruses are human invention and how they are spreading and growing day by day so there is only way to protect your PC and that is antivirus soft-wares but up to dates