Икт 50 сурак 3 часть

Representing data by assigning a code to it for classification or identification is known as

• TLS

• Coding

• SQL

• SSL

• Encryption

Symmetric encryption is the oldest method of encryption that ...

• a special type of algorithm which defines the set of rules to follow to encrypt a message

• overcomes the problem of symmetric encryption keys being intercepted by using a pair ofkeys

• Secure SocketsLayer

• required by a recipient, the computer will request the digital certificate from the sender

• requires both the sender and recipient to possess the secret encryption and decryptionkey

...... is the encryption standard used for secure web pages

• GUI

• Harddisk

• Email

• HTTPS

• Validation

Storing data in a specific format is:

• TLS

• SSL

• Coding

• Encoding

• Encryption

Scrambling data so it cannot be understood without a decryption key to make it unreadable if intercepted, it is:

•  TLS

• Encoding

• Coding

• Encryption

• SSL

The protection measures in the Internet:

• Visit sites of questionable, inappropriate content

• Always open e-mails from unknown senders

• Install Firewalls

• Install unnecessary services

• Use passwords, which consist only numbers

The protection measures in the Internet:

• Do not open emails from unknown suspicious senders

• Encoding

• Install unnecessary services

• Visit sites of questionable, inappropriate content

• Use passwords, which consist only numbers

The protection measures in the Internet:

• Install unnecessary services

• Always open e-mails from unknown senders

• Uninstall updates for Windows, Internet browsers, etc.

• Do not send or enter a password on your accounts for suspicious sites

• Use passwords, which consist only numbers

An utility -  

• is defined as the software that is programmed to be accessed over the internet by various portable computing devices

• is the combination of cloud computing

• theelectronicdevice

• is the packaging of the computing resources, such as computation and storage, as a metered service similar to a traditional public utility

• A smart-phone has a recognizable OS

A _______________ is a group of linked computers, working together closely so that in many respects they form a single computer

• computer cluster

• grid computing 

• utility computing

• cloud computing

• utilitycluster