Free Computer Protection
How a Big Geek Protects his PC for Free!
In Big Geek Daddy's Security Toolbox is everything you need to protect your computer from being
attacked from Viruses, Trojan Horses, Spyware, Adware, Malware, and Phishing Attacks.  The protection concept
advocated here is a
"Layered Defense" where you rely on multiple programs for PC security.  The advantage is the
programs listed are free.  The disadvantage is you need to install several programs to stay protected.

A Big Geek's Disclaimer - No security software is 100% effective and while this layered defense will do a great job of protecting you
from yourself please use common sense when surfing as your actions are the biggest threat to your PC security!
    Security Tool Box
     5 Steps to Protect Your PC with Free Security Software

1.  Install Microsoft Security Updates: You can see how to check for updates at  Microsoft Updates

2.  Firewall:  Install One of these (and disable Windows XP Firewall) if you want incoming and outgoing protection, otherwise just
use Windows Firewall.
 Never have two software Firewalls running at the same time as they can conflict with each other.  
To disable Windows XP Firewall go to:  Start, Settings, Control Panel, Windows Firewall and choose Off.

Comodo Pro Firewall             Zone Alarm Free Firewall                Agnitum Outpost Firewall

3.  Anti-Virus:  Install One.  Again, like a Firewall, only have one Anti-Virus program installed at anytime on your PC.  

AVG Free 8.0            AntiVir Personal Edition Classic              Avast Anti-Virus

4.  Internet Browsing Security:  Real Time Protection against Zero Day attacks.  

Install ONE of these programs -
there are lots of Free Protection Programs in this category:
Spyware Terminator          ThreatFire Free Edition          AMUST 1-Defender          Arovax Shield        SpywareBlaster

PLUS:  WinPatrol 2008

PLUS:  Upgrade your Browser:  Internet Explorer 7 has some major security advantages over IE6 including a built-in Anti-Phishing tool.  
Firefox is still preferred by many Internet users.
Internet Explorer 7  or Free Firefox Browser:  

5.  Anti-Spyware/Anti-Adware/Anti-Malware:   Install at least one and preferably two - because there is no
perfect solution.  Please note that each of these programs require action by you to update and run the scans on a regular basis.  If you've
done the first four steps of the Security Toolbox and use common sense when on the Internet then you'll probably never find anything on your
system with one of these scanners.  

AVG Anti-Spyware  - After the Free 30 day trial you'll need to update manually and it won't have all the features that the regular version has.
a-squared Free - Use the Free edition on a regular basis (see Removal Tools below for other version)
Ad-Aware SE Personal Edition
Spybot Search & Destroy
SUPERAntiSpyware
Free Virus and Adware Removal Tools
These are not a substitute for full Anti-Virus or Anti-Malware protection.  They should be used on an infected computer or one that you
suspect is infected to remove the infection if the programs from the Security Toolbox aren't cleaning the infection.  If you are truly paranoid
you can use them at random to double check the programs from the Security Toolbox.  If you have a specific suspicious file that you want
analyzed then Big geek Daddy suggests using
Virustotal a Free online scanner using multiple Anti-Virus engines.

McAfee AVERT Stinger
Bit Defender Online Scan
Microsoft Windows Malicious Software Removal Tool
SmitFraudFix
a-squared Anti-Malware Personal Edition - Has a 30 day demo.
a-squared HiJackFree
Trend Micro Online Scan
avast Virus Cleaner
TrojanHunter
Panda Online Scan
Kaspersky Online Scan
ClamWin
CWShredder Spyware Scan
Ad-Aware VX2Cleaner

When all else fails try this scanner - I believe you can only use this once per computer for free.
PC Tools Alternate Operating System Scanner

If you don't even know where to begin and want to try and clean your system yourself I'd suggest following this procedure from Major Geeks.   
Please follow their instructions carefully!

If after running the procedure outlined by Major Geeks you still have a problem then it is time to use Hijack This.
Please follow the Instructions carefully as this tool is for advanced users!

Free Rootkit Removers
AVG Anti-Rootkit    
F-Secure Blacklight
McAfee Avert Labs Rootkit Detector
Panda Anti-Rootkit
Sophos Anti-Rootkit
RootkitRevealer
For additional computer protection utilize Hardware Enforced DEP (Data Execution Prevention) if your system supports it.
How to configure Memory Protection or Same thing explained a little easier
Note:  If you do this and some of your usual programs don't work then you need to Add them to the allowable list.  
The only programs I had to do this with on my computer are
Skype and ScreenPrint32
CounterSpy
A Big Geek's Safe Internet Surfing Tips
If you do nothing else at least Download and Install  SiteAdvisor to help protect you while you use the Internet.

1.  Never Open Attachments in Email:  Instead, save the attachment to a separate folder on your computer.  Then go to that folder
and right click on the attachment.  Choose "Scan with AVG Free" to make sure it's not an infected file.  If you're not using AVG Free then scan it
with whatever Anti-Virus program you are using.  If the scan comes back clean then it's probably OK to open it.  Use common sense here
though and don't open attachments from people you don't know.

2.  Don’t click on Hyperlinks in Email:  Never respond to email's that ask you for your security info such as passwords and account
numbers.  An email arrives supposedly from PayPal, eBay, or your bank asking you to verify your info and they conveniently provide a link for
you to do so.  Even if the email appears to be from a company you do business with do not reply to it with your info.  The link will most likely
take you to a spoof website and once you enter your info you’ve just compromised your account.

3.  Never send Sensitive Info to anyone via Email:  Email isn’t secure and can be intercepted and read by hackers.

4.  Use Strong Passwords:  These would be the longest and most confusing password allowed by the site.  For example, if a site will
let you use a 32 character long password then choose to do so, don’t opt for an 8 letter password.  Why?  You tell me which one is easier to
crack based on example below:

BigGeek1        
cgzSF9S&!5c!vfe3XkDPCcDTapfvFMyN

The first one was generated by my simple mind.  The 2nd by RoboForm’s password generator.  If you haven’t tried RoboForm yet I
encourage you to do so.  To use the password generator right click on RoboForm icon in system tray, choose Tools, then Generate
Passwords.  Make sure you immediately log in to whatever site your generating the password for until RoboForm prompts you to save it
because unless you’re a genius there’s no way your going to remember a long random password.

5. Log off of Websites:  I know it’s much easier to just click the X in upper right corner of a web page to close the site, however, that
might leave you vulnerable.  Take the time to actually log off the site and then close the browser window by clicking the X.  Then open a new
browser window to go to the next site you need to visit.

6.  Watch for websites using Similar Names:  Again, this can be prevented by RoboForm.  Let’s say you’re on someone’s
webpage and you click on an Amazon.com link to shop.  

It takes you to:  http://www.
amazen.com/gp/product/B00008BFS8/102-4136487-3340104?n=228013

Instead of:  http://www.
amazon.com/gp/product/B00008BFS8/102-4136487-3340104?n=228013

The difference is so subtle you probably wouldn’t even notice the
“e” instead of an “o” in amazon.com.
So you add the hot product to the checkout basket and proceed to type in all your info to complete the order…you just gave it all away to a
hacker.  

RoboForm will help prevent this because once you go to checkout it will ask you for your user name and password as a returning customer
and if it’s not a legit site then
RoboForm won’t pop up asking you to fill in the user name and password.

7.  Don’t enter Security Info on Another Computer:  For example, you’re in the hotel lobby and want to check
how your stock portfolio did so you go to your brokers web page and type in you easy to remember user name and password because you
were to cheap to buy
RoboForm Pass2GO.  

So, since you’re on a public computer let’s just assume it’s infected and has been targeted by hackers…you just gave them your info.  

Solution:  Don’t enter sensitive info on someone else’s computer or if you must use a computer other than your own use a
USB Drive
RoboForm Pass2GO.

8.  Make sure you spell Search Words correctly in Google or whatever Search Engine you use:  This will help you
avoid being the victim of
Search Engine Typosquatting.
Protect Your Kids
Make sure they use
the Internet safely!
Big Geek Daddy
Big Geek Daddy's
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RoboForm: Learn more...
SideJacking
If you use Public Wi-Fi
Hotspots you need to
know what this is.