LIST OF FREE SECURITY TOOLS:
FREE ANTI-VIRUS SCANNER: http://www.grisoft.com/us/us_dwnl_free.php
FREE FIREWALL: http://www.zonelabs.com/store/conte...reeDownload.jsp
FREE TROJAN SCANNER: https://onesecond-128.bit-encryptio...itdownload.html
FIREWALL & SECURITY TEST SITE: http://grc.com/x/ne.dll?bh0bkyd2 Test your firewall after installation.
ANTI-VIRUS TEST SITE: http://www.eicar.org/anti_virus_test_file.htm
Be sure that after you install the VIRUS and TROJAN scanners that you update them before you scan