Interconnected computers or devices

A super computer

A computer vulnerability

An Internet service provider

All of the above

To create a Tim-like disguise

To make a counterfeit passport

They sent it in spam emails to Tim’s friends

To figure out Tim’s address

Caesar cipher

Public-key cryptography

Morse code

Enigma code

Google it.

Look for the lock symbol in a URL.

All websites encrypt their traffic.

Encrypted sites take longer to load

Text messages

Emails

Browser history

Apps

None of these

To make discoveries

To protect information

To steal information and money

To expose corruption

All of the above

Using a bicycle to power a computer

Stealing an unlocked bicycle

Building a working bicycle out of discarded umbrellas

Creating a kinetic bicycle sculpture

The government won’t allow people to fix them.

Criminals need them to steal identities

They are side effects of the freedom and ease of communicating online.

They’re protected in a secret base on the moon.

Criminals

Governments

Hacktivists

All of the above