Reading: Is your VPN secure?

Warmer:
1.Do you use VPN?
2.How do you choose your VPN?

Read the article:
https://theconversation.com/is-your-vpn-secure-109130

Key words:
encrypted-encryption
snoop
unbiased
kickback payment
skew (v)

Comprehension questions:
1.What does abbreviation VPN mean?
2. How many internet users use VPN?
3. Why do people use VPN?

Writing:
Choose one of the diagrams and write a report (process) approximately 150 words.