Security and privacy on the internet

Name :
surprising



S
surprising

I
interesting

T
troubling

Surprising: To avoid risks, you should set all security alerts to high on your web browser.
Mozilla Firefox displays a lock when the website is secure..
Originally, all computer enthusiasts and skilled programmers were known as hackers.
They are surprising for me.
Interesting: Malware ( malicious software) are programs designed to infiltrate or damage your computer, for example viruses, worms, Trojans and spyware.
I knew about the virus.But it’s interesting that viruses are different.
The only way to protect a message is to put it in a sort of virtual envelope that is, to encode it with some form of encryption.Just an interesting
Troubling: as your email travels across the Net, it is copied temporarily onto many computers in between.This means that it can be read by people who illegally enter computer systems.
Data damage by viruses.
Lesson 3: Security solutions


Task 1. Toolbox for care. Draw or name the things(tools) people need to secure their computers or network systems from viruses, dangerous files into the cloud.


Personal informations,files,video,photos.

Task 2. Match the synonyms.
1. warned G a. refilling
2. stage D b. smooth
3. greatly J c. ability
4. seamless B d. step
5. replenishing A e. propels
6. potential C f. key
7. drive E g. cautioned
8. unforeseen I h. enormous
9. primary F i. unexpected
10. huge H j. considerably
Lesson 2. Theme: IT security and safety