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skad [1K]
3 years ago
9

Who invented the touchscreen? When and which company makes it?

Computers and Technology
1 answer:
docker41 [41]3 years ago
4 0

Answer:

Eric A. Johnson

The first touchscreen was invented in 1965 by Eric A. Johnson who worked at the Royal Radar Establishment in Malvern, England. His first article, "Touch display—a novel input/output device for computers" describes his work and features a diagram of the design. 1982.

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Two-factor authentication can best be breached by the adversary using:________. a. social engineering attack b. using sniffers l
tiny-mole [99]

Answer:

a. social engineering attack

Explanation:

Two-factor authentication requires that the user/owner of the account enter a second verification code alongside their password in order to access the account. This code is usually sent to a personal phone number or email address. Therefore in order to breach such a security measure the best options is a social engineering attack. These are attacks that are accomplished through human interactions, using psychological manipulation in order to trick the victim into making a mistake or giving away that private information such as the verification code or access to the private email.

6 0
3 years ago
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Answer:

True is the correct answer for the above question.

Explanation:

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3 years ago
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sergey [27]

I believe it's change the way text is wrapped around an object.

3 0
3 years ago
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What are the disadvantages of a server-based network? -lack of centralized network security - need for a network administrator -
tigry1 [53]

Answer:

The server-based network has some disadvantages such as hardware-accelerated which is affordable. Effective operating system with a network. Requires a dedicated system administrator.

Explanation:

  • When one of the databases drops south all the people are being affected and the whole network can even be downgraded.
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  • Expensive: - The expensive server hardware equipment, database software platforms, and network installation can require significant source host and system administrator.
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3 years ago
What is the pennsylvania law on cyber bullying
gizmo_the_mogwai [7]
Convicted of a criminal offense may face fines,imprisonment.hope that and you got it right.
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