Internet Security Essentials Checklist

Things you should have

Things you should do

regularly install security updates for your anti-virus software and firewall applications
use caution when introducing external software/hardware
apply common sense when dealing with any emails
see what services your Internet service provider can offer, i.e. software updates and security alerts, spam filters and firewalls
ensure that back-up procedures are in place and tested
ensure security patches for your operating systems and application software are up-to-date and updated regularly
change your password regularly, at least every three months

Things you should avoid

opening any email attachments from unknown or questionable sources
clicking on links in any email if the content of the email is suspicious or unfamiliar
using passwords that can be easily cracked, guessed or associated with you
storing back-up files at your premises