Precautions using a Mac computer in a public space with free open wireless
Hi,
Many thanks in advance for your attention.
Maybe once a week or so I will be working on my computer in a public wifi place, such as a coffeehouse.
For internet safety, what is recommended that I do to help safeguard my computer's info?
I note that under System Preferences there is:
Network>Firewall.
After turning Firewall On, are there further precautions I should take?
Does anyone have any info on how on how well this Firewall (built into the OS) works?
A properly configured OS X Firewall will protect your computer from virtually all threats.
Ensure file sharing is turned off.
Be aware any unencrypted information can be intercepted, eg passwords sent in plain text, or e-mail, etc...
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