Tech Master Guide

Here's what you can do to safeguard your email in public wi-fi hotspots - use https:// instead of http:// - the entire session will be encrypted and the cloning cookies method will fail:

For GMail: https://mail.google.com/mail/

For iGoogle: https://www.google.com/ig

For basic HTML version of GMail - https://mail.google.com/mail/?ui=html

Alternatively, you can install the CustomizeGoogle extension of Firefox that will always force the SSL mode in GMail incase you forget to manually type the https:// GMail URLs.

Highly recommended also because Customize Google will also encrypt your Google Docs, Google Reader, Google Web History and Google Calendar session incase these Google services share the same cookie with GMail.

For Yahoo! Mail - Check the Secure Mode link that's available just beneath the "Sign In" button.