Windows operating system has many bugs in it because
Of which it is an easy target for many hacker.
They could compromise your PC for various reasons. Some of tem can
*Steal data from your PC
*Monitor your browsing habit
*Making your PC a bot machine
& Many more reasons...
So, In order to have secure your PC, various security measures
Must be taken.
This is the core security software, which must be installed
on every PC.this helps in preventing Trojan viruses, spyware
& Other malicious program from being downloaded to your PC.
even if it is there in your PC it can be removed from your PC
By scanning for them by your anti-virus software. But you must
Update your software periodically.some of the best anti-viruses
Spyware are software, which will get installed without user's information
& Keeps itself running without being detected by any software.
These are intentionally designed to access information that can be
Used for someone's profit.
Adware comes bundled with some software that will keep displaying ads
On to the screen, whenever you use that software. This is to an extent okay
but some adware continues to display even if you are not using that software.
To remove them some of the best software available in the market are:
2) Spybot search & destroy link