Here are a couple of links for some securty software. For the benefit of those who are unsure of what they need to browse the internet safely, here are my tips:
1. Always make sure you have the latest critical & security updates from from Microsoft.
2. Get any patches relating to threats (i.e. MSBLAST) and install them.
3. Get a good firewall. There's a free version of
Sygate firewall which I use.
4. You also need a good virus checker. A virus checker must NEVER! go more than two weeks without an update. You can get
NOD32 which is good.
No doubt people will join this thread with their opinions which you might want to check out too!