=======Anti-Spyware=====
Best anti-spyware program I've found is
SuperAntiSpyware... that being said, I also use
Spybot S&D... I run them alternately. Spyware changes so fast these days, you almost need to have 2 different programs to manage the crap.
SuperAntiSpyware is the only one that kills/cleans the dreaded WinAntiVirus hijack.
===========
========Anti-Virus=========
I run
AVGfree on all of my PCs and Laptops in my home environment... it is one of only 3 ICSA-certified programs that meet the criteria I use for my network operations, and the other 2 are big-time expensive...
I also use and recommend
TrendMicro's Housecall free Online Security scan ( http:
www.housecall.antivirus.com ) about once a week. Housecall's online service can identify, quarantine and clean virus, spyware and malaware infections and is a good backup to my AVGfree installations.
===============
========Firewall==========
I hide behind a BlackHole NAT router at home... this, in my mind, is an essential piece of defense. If nobody knows you're there, they can't spend time knocking at your door and picking your lock. Wireless is handled through Radius/ASET WPA2.
I also hide my SSID and use a managed MAC filter to allow only certain computers access.
I like
SMC and
D-Link routers... you get what you pay for.
==============
========Summary=========
For the typical home install, I recommend:
-Get yourself a NAT Router. Even if you only have one computer
-Secure any wireless installation. RTFM (read the friggin manual)
Spyware: 2 versions
-SuperAntiSpyware
-Spybot Search and Destroy
AntiVirus: one installed, one web-based
-AVGfree
-TrendMicro's Housecall
These certainly aren't the only choices, and some may argue about them being the best choices, but they're MY choices.
Play Safe!