Security for Ipod Touch

[ajaxdavid]

This is my first purchase of an Ipod Touch.
Does it include security software or do I need to buy it? What is recommended for this application?
Any help greatly appreciated. Thanks.

 

[r_manic]

Well, the only included security function I know of is the screen lock. Instructions here.

 

[ajaxdavid]

Thanks, But I am aware of the screen lock. I am interested in any firewall/antivirus/anitphishing programs for Ipod. I don't want my passwords and/or account numbers stolen. Anybody ever hear of problems of this nature?