Which of the following does Secure Sockets Layer (SSL) use to authenticate a user or system before encrypting a session?

Chris is responding to a security incident that compromised one of his organization's web servers. He believes that the attacker

Aloiza [94]

The cybersecurity objective that the above attack violate is known as Integrity.

<h3>What is Cybersecurity aims?</h3>

Their objectives is majorly to protect any computers system, networks, and other kinds of software programs from any type of cyber attacks.

Note that The cybersecurity objective that the above attack violate is known as Integrity as they are not the kind of people that keep to their words.

Learn more about cybersecurity from

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3 0

2 years ago

What are the external parts of a computer system and which are output devices and which are input devices

cestrela7 [59]

I'd question the wording, However:

Monitor, Output device.
Keyboard, Input device.
Mouse, Input device.
Speakers Output Device.
Microphone, Input device.
Printer, Output device.
Scanner, input device.

Devices do not have to explicitly be one or the other e.g. a printer with a scanner, or headphones with a microphone.

4 0

4 years ago

What is the output of the sum of 1001011 and 100011 displayed in hexadecimal?

N76 [4]

Answer:

$1001011_2$ $+$ $100011_2$ $=$ $6E_{hex}$

Explanation:

Required

$1001011_2 + 100011_2 = []_{16}$

First, carry out the addition in binary

$1001011_2$ $+$ $100011_2$ $=$ $1101110_2$

The step is as follows (start adding from right to left):

$1 + 1 = 10$ --- Write 0 carry 1

$1 + 1 + 1(carry) = 11$ ---- Write 1 carry 1

$0 + 0 + 1(carry) = 1$ ---- Write 1

$1 + 0 = 1$ --- Write 1

$0 + 0 = 0$ ---- Write 0

$1 + 1 = 10$ --- Write 0 carry 1

No other number to add ; So, write 1 (the last carry)

So, we have:

$1001011_2$ $+$ $100011_2$ $=$ $1101110_2$

Next, convert $1101110_2$ to base 10 using product rule

$1101110_2 = 1 * 2^6 +1 * 2^5 + 0 * 2^4 + 1 * 2^3 + 1 * 2^2 + 1 * 2^1 + 0 * 2^0$

$1101110_2 = 64 +32 + 0 + 8 + 4 + 2 + 0$

$1101110_2 = 110_{10}$

Lastly, convert $110_{10}$ to hexadecimal using division and remainder rule

$110/16 \to 6\ R\ 14$

$6/16 \to 0\ R\ 6$

Write the remainder from bottom to top;

$110_{10} = 6(14)_{hex}$

In hexadecimal

$14 \to E$

So, we have:

$110_{10} = 6E_{hex}$

Hence:

$1001011_2$ $+$ $100011_2$ $=$ $6E_{hex}$

3 0

3 years ago

How can structure of a table change in sql. What general types of changes are possible.

frez [133]

One can structure of a table change in sql and the general types of changes that are possible is that:

One can use the MODIFY STRUCTURE to alter the structure of the current table that one is in and this is done by adding or deleting fields.

One can also change or alter a field name, width, or that of the data type and this is done by Issuing the MODIFY STRUCTURE command that tends to opens the Table designer, an interactive place in which a person can create or change the structure of a table.

<h3>How can we modify the structure of a table in SQL?</h3>

The SQL ALTER TABLE command is known to be the tool that is often used to alter the structure of an existing table.

Note that it is one that can helps to add or delete columns, make or destroy indexes, alter the type of existing columns, and others.

Hence, One can structure of a table change in sql and the general types of changes that are possible is that:

One can use the MODIFY STRUCTURE to alter the structure of the current table that one is in and this is done by adding or deleting fields.

One can also change or alter a field name, width, or that of the data type and this is done by Issuing the MODIFY STRUCTURE command that tends to opens the Table designer, an interactive place in which a person can create or change the structure of a table.

Learn more about table structure from

brainly.com/question/26125587

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3 0

2 years ago

Articles are written using the third person point of viewtrue or false

AysviL [449]

The answer is true. Hope this helps.

4 0

3 years ago