VPN and Encryption

Front

Which security technique provides the highest "confidentiality service"? Options: Hashing, Encryption, Key exchange, Firewall

Back

Encryption

Front

Which of the following is not a feature of a VPN?

• It is a secure network
• It may use tunneling techniques
• It is deployed over a shared infrastructure
• It does not provide any cost savings to alternate connectivity options

Back

It does not provide any cost savings to alternate connectivity options

Front

What does VPN stand for?

Back

Virtual Private Network

Front

A service that lets you access the web safely and privately by routing your connection through a server and hiding your online actions.

Back

VPN

Front

Which of the following is not a way VPN solves the privacy and security problems?

• The destination site sees the VPN server as the traffic origin, not you
• No one can (easily) identify you or your computer as the source of the data, nor what you’re doing.
• Your data is encrypted, so even if someone does look at what you’re sending, they only see encrypted information and not raw data.
• It activates the Intrusion Detection System against active and passive threats

Back

It activates the Intrusion Detection System against active and passive threats

Front

It’s based on SSL/TLS and it’s an open source project, which means that it’s constantly being improved by hundreds of developers. It secures the connection by using keys that are known only by the two participating parties on either end of the transmission.

Back

OpenVPN protocol

Front

Which scenario requires the use of VPN the most?

• WiFi in home
• WiFi in school
• WiFi in a workplace
• WiFi in a coffee shop

Back

WiFi in a coffee shop

Front

Who may want to use the VPN the least? Options: Individuals, Organisations, Businesses, Governments

Back

Individuals

Front

If you telework, for the security and privacy sakes which technology you need the most?

Back

VPN

Front

What is not something VPN can promise to? Options: Privacy, Security, Reliability, Anonymity

Back

Reliability