Explanation

44 billion US dollars Twitter deal signed on: 25 April 2022

Elon Musk is also: CEO of SpaceX (rocket developer)

Twitter messages are called: Tweets

Logo of Twitter is: white X

Twitter was launched: 2006

Twitter founders: Evan Williams, Jack Dorsey & Biz Stone

Explanation

A metropolitan area network (MAN) 

It's a computer network that connects computers within a metropolitan area

A MAN is larger than a local area network (LAN) but smaller than a wide area network (WAN).

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VU CBT FIA  PAPER 30-12-2021

Explanation

Email addresses cannot contain spaces, as they are not valid characters in email formatting.

Other characters like underscore (_) and at sign (@) are allowed. T

The at sign (@) is essential because it separates the username from the domain in an email address.

Explanation

You will need to open a browser to access a website.

A browser is the software that allows users to navigate and interact with websites on the internet.

Such as Chrome or Firefox.

Explanation

• Google Accounts come with 15 GB of storage that's shared across Google Drive, Gmail, and Google Photos.
• Gmail, Hotmail, and Yahoo are examples of E-mail servers that manage and store users' emails.
• It allowing them to send, receive, and organize messages over the internet.

Explanation

Cyber warfare refers to using technology to attack and harm an adversary's systems and infrastructure by:

• Destroying infrastructure: Disrupting critical systems and networks.
• Installing spyware: Gathering sensitive information via malicious software.
• Using technology to attack: Compromising or destroying enemy systems and data.

Explanation

Mozilla Firefox was developed by the Mozilla Foundation.

Explanation

Be Up to your ears: means "to be very busy" 

idiom. to be very busy, or to have more of something than you can manage

for example:

I'm up to my ears in work.

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ND4-12-2022

Explanation

Explanation

• E-mail stands for: Electronic Mail

• Father of E-mail: Ray Tomlinson

• First E-mail sent: 1971

• @ is used to divide an email into: two parts

• SMTP helps to send: E-mails

• SMTP stands for: Simple Mail Transfer Protocol

• Received email is saved: inbox

• Sent email is saved in: sent box

• Maximum attachment size in Yahoo Email: 25 MB

• G-mail stands: Google Mail

• Email spam also called: junk email

• To close email account click: sign out

• To create new E-mail: Sign Up

• Email hacking means: Illegal access to open email accounts of others

• Junk email is also called: Spam 

•  At sign (@): always a part of email address

• Sending an E-mail is similar to: writing a letter

• A allows us to access our e-mail from anywhere: Webmail interface 

• Bookmark:  is associated with Internet E-mail