Security and cryptography - Quiz in English

a network attack.

a security technique.

a communication technique.

a local network hardware.

a protocol used to send encrypted data to a remote host through the network.

a network service offered by an ISP.

a weakness in a computer, used to obtain access without authorization.

a method for decrypting encrypted data.

a network performance, measured with its throughput.

the possible techniques for disaster recovery.

the cryptography algorithms, in order to test their strength.

the techniques to avoid connection failures between two hosts on the network.

to protect against natural disasters.

to block undesired network traffic.

to create a DMZ.

to block spam emails.

a network device used to block undesired network traffic.

a tool to catch and analyze network packets.

a piece of data obtained from a summary of a digital document.

a virtual private network built on top of a public physical network.

an attacker attempting to illegally gain access to a private network.

a computer which filters traffic between a public and a private network.

a protocol used to exchange encrypted data.

a password which can be used only once.

An e-signature is electronic data used to sign a document.

An electronic document is always a scanned paper document.

SSH is a protocol for secure remote access to a computer.

SSL is a program used to create only digital signatures.