1. Change the ssh port 2. disable password login 3. where do you keep the cookie jar? 4. well you have a number of options -> using the geoip database, blockfinder and or other software to block other countries netblocks.
Do remember that you might also block people in australia visiting your website... -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
