Secure Your Computer From Viruses And Spyware For Free

Secure Your Computer From Viruses And Spyware For Free

Secure Your Computer From Viruses And Spyware For Free
One of​ the​ hazards of​ using a​ computer online today is​ the​ danger of​ infestation with a​ variety of​ malware,​ viruses,​ trojan horses,​ spyware,​ zombieware,​ worms,​ loggers,​ dialers - no matter what you're infected with,​ it​ carries the​ dangers of:
- Reduced performance
- Unwanted emailing
- Damage to​ your data,​ or​ even to​ your bios (which means your computer is​ toast)
- Theft of​ your data,​ up to​ and including all your personal information
When malware is​ released in​ a​ large network,​ the​ results can be even worse,​ with mass infections causing shutdowns of​ entire systems,​ theft of​ corporate data,​ and revenue loss that can rise into the​ millions .​
Fortunately,​ a​ few free programs and sensible use of​ your computer can prevent these nasty things from happening to​ your computer .​
Virus Protection
Install a​ decent virus protection software .​
You can download AVG Anti-Virus Free edition which is​ free for personal use,​ and ensure it's constantly updated .​
AVG is​ easy to​ use,​ takes very few system resources,​ provides rapid virus database updates,​ and other great features like Automatic updates,​ E-mail Scanner etc .​
And has excellent technical help available which other free antivirus software's lack.
Firewall Protection
If your OS is​ Windows XP,​ a​ default firewall comes with it,​ but you may be better off downloading another free firewall and using it​ since the​ Windows firewall has been shown to​ have some of​ the​ same security holes as​ IE and Windows .​
That doesn't mean the​ Windows firewall is​ bad,​ it​ just means that using software developed by different teams of​ developers will protect you better .​
ZoneAlarm is​ a​ great free software for home users .​
It has got all the​ features a​ home user needs .​
Has simple interface,​ is​ easy to​ use and customize,​ works with little or​ no configuration .​
Spyware Protection
You should also keep good anti-spyware software on​ your computer .​
Spybot - Search and Destroy is​ one of​ many good examples of​ these,​ and it's free .​
Be wary of​ anti-spyware programs that advertise via pop-ups; these anti-spyware programs sometimes contain some of​ the​ same problems they supposedly protect you from!
Spybot S&D is​ one of​ the​ best free Anti-Spyware software,​ I​ have been using it​ for last couple of​ years .​
Spybot is​ great at​ keeping spyware out of​ the​ systems .​
The program has an​ easy to​ use interface,​ very user friendly system .​
The program takes out cookies,​ spyware,​ ads,​ and many other things you do not want it .​
Apart from Spyware removal Spybot has other Advanced tools like:
- Secure Shredder – Securely remove files you no longer want from your hard disk.
- BHOs – Show and manage the​ Browser Helper Objects from your Internet Explorer
- IE tweaks – Modify some hidden Internet Explorer settings.
- Hosts File – Take a​ look at​ your hosts list.
- System Internals – Search for registry inconsistencies
- System Startup – Show and manage the​ applications that your machine will run on​ System Startup.
- Uninstall info – Show all registered software uninstall entries
Sensible Personal Precautions
Most viruses come from your email .​
This cannot be overemphasized .​
Never open an​ email attachment that you weren't expecting; always check with the​ person who emailed it​ to​ you,​ through a​ phone call or​ just via email or​ chat,​ to​ make certain it​ is​ a​ real attachment that's safe to​ open .​
Other viruses come from illegal and legal downloads .​
If you're downloading illegal software or​ data,​ you can expect to​ find viruses in​ a​ pretty high percentage of​ it .​
What's tragic is​ that a​ lot of​ illegal viruses creep into legal download sites .​
This is​ why you need to​ maintain your virus protection program in​ an​ up-to-date manner,​ even when you're careful about downloads .​

A few viruses are attached to​ web pages .​
Though their servers generally shut them down as​ soon as​ they're found,​ or​ your server blocks the​ sites to​ protect you,​ you'll find a​ few viruses that download to​ your computer simply by visiting a​ site .​
You can protect yourself by maintaining the​ Internet Explorer security settings at​ a​ medium level or​ higher,​ or​ by using alternate browsers like Firefox with good security .​
Spyware often comes from free programs .​
You've seen those cool screen-savers for free? Spyware .​
Try to​ download free programs from places that vet their software carefully .​
With these three software's (available for download at​ installed and some personal precautions your computer should be spyware and virus free.

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