1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
aliina [53]
4 years ago
15

What is one of the most effective security tools available for protecting users from external threats?

Computers and Technology
1 answer:
julsineya [31]4 years ago
5 0
Most effective tools for protecting users from external threats is the firewall. This will help internet users to prevent unauthorized entry to their computer without their knowledge. This allows control of the network traffic and promotes security and safety of the person's personal information and their computer of being accessed.
You might be interested in
Match the installation type to its description.
MariettaO [177]

Answer:

Following are the types of installation matched to its respective definitions.

<h3>Upgrade installation:</h3>

What you do when you have a computer with an existing operating system that needs to be upgraded.

This means that while working on a window when you get attracted by the update introduced recently and you upgrade your window accordingly.

For example: Updating a window from 8 to 10 or desired features.

<h3>Multiple boot installation:</h3>

What you do when you have several operating systems on one computer.

In this type of installation, a computer has different windows for different accounts. You can boot to the desired installed window by switching account.

<h3>Clean installation:</h3>

What you do on a brand new computer that has never been set up before and does not have an operating system on it yet.

It can be defined as the installation of window done very first time on to the computer. Sometimes when the window gets deleted due to virus or any other factor, the installation at that time will also be termed as Clean Installation.

<h2>I hope it will help you!</h2>
5 0
3 years ago
What is the slowest shutter speed?
crimeas [40]

Answer: I think the answer would be 1/30 or 1/60

Explanation: Anything below 1/90 is considered a soft image so i would go with 1/30 Brainliest ans plz.

7 0
4 years ago
What steps should be taken to dispose of and recycle plastic?
WARRIOR [948]
Step 1: Collection. The first step in the recycling process is always collecting the plastic material that is to be recycled. ...
Step 2: Sorting. ...
Step 3: Washing. ...
Step 4: Resizing. ...
Step 5: Identification and separation of plastics. ...
Step 6: Compounding.
3 0
3 years ago
If i were to give you free points woulld you take them?
kipiarov [429]

Answer:

D) friend me

Explanation:

6 0
3 years ago
Read 2 more answers
¿Cuál es la potencia de una lámpara de incandescencia que se conecta a la red de 220 V, sabiendo que tiene una resistencia de 50
Juliette [100K]

Answer:

  • <u>1,000W</u> (rounded to one significant figure)

Explanation:

I will answer in English.

The question is:

  • <em>What is the power of a filament lamp that connects to the 220 V network, knowing that it has a resistance of 50 ohms?</em>

<em />

<h2>Solution</h2>

<em />

<em>Power</em>, <em>voltage</em>, <em>resistance</em>, and current, are related by either of the following equations:

  • P = V × I
  • P = R × I²
  • P = V² / R

Where:

  • P is power in watts (W)
  • R is resistance in ohms (Ω)
  • V is voltage in volts (V), and
  • I is current in amperes (A)

Since you know the voltage (<em>220V</em>) and the resistance (<em>50Ω</em>), you can use the last equation:

  • P = V² / R
  • P = (220v)² / (50Ω)
  • P = 968 W

Since the magnitude 50Ω has one significant figure, your answer should be rounded to one significant figure. That is <u>1,000W.</u>

7 0
3 years ago
Other questions:
  • The _____ command icon looks like a small clipboard with a page attached.
    6·1 answer
  • Jason works as an accountant in a department store. He needs to keep a daily record of all the invoices issued by the store. Whi
    13·2 answers
  • Which of the following refers to a feature of wikis that allows the restoring of earlier work in the event of a posting error, i
    9·1 answer
  • 3. If the typical balance on Lucy's credit card is $750 and the interest rate (APR) on her credit card is 16%, how much in inter
    11·2 answers
  • What is our goal for a hashing function?
    14·2 answers
  • Explain the components of Information System?​
    13·1 answer
  • How do you write the slope-intercept form?
    5·1 answer
  • The building blocks of coded language are called
    11·2 answers
  • Plssssssssssssss help quick
    8·1 answer
  • What is the expression for the resultant value of three capacitance where C1 connected in parallel​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!