Firefox 4.0 does not display the security checkmark approval on websites that Norton 360 identifys. Can I fix that?
Websites are marked with a green check mark if they are safe or a question mark if they are questionable. I no longer have that identification since I downloaded Firefox 4.0 so I don't know which are safe to enter.
Alla svar (1)
Norton's Firefox add-ons are not yet compatible with Firefox 4. You can wait until Norton releases an update for Firefox 4 in the next few months, or you can re-install the previous version of Firefox until then.
Firefox also has its own Safe Browsing feature that provides the same kind of protection as Norton 360, so you will still be protected against malicious web sites. For details, see http://www.mozilla.com/firefox/phishing-protection/