Question

You are on a business trip and sitting in the local cafe trying to send emails to your colleagues to catch up on a few tasks. To protect your communications over these public networks you should always do the following

Answer 1

Answer: Use a software firewall and IS essentials. And make sure you don't download files you don't trust. Don't share files via public network locally.

Explanation:

Answer 2

Answer:

Protection of communications over public networks can be done by the following ways:

• First and foremost thing we need to do is to install anti-virus programs in our system.
• Secondly, we should scan and configure the wifi and  before connecting it to our system.
• Thirdly, We need to turn off sharing in our system so that no information can be accesed by third party.
• Finally, we should enable the Firewall for extra protection.

Explanation:

Cyber crimes have been increasing with the technology advancement. We need to stay up to date and alert to protect ourselves from any attacks. It is also advised to use VPN when connected to public wifi to cover our IP address so that we can not be traced.