Disabling unused ports and interfaces.
Securing administrative access.
Router hardening means that the router is secured against attacks as best as possible. Router hardening is one among the three areas of router security that must be maintained to secure an edge router at the network perimeter. Basically, router hardening secures from tough-to-crack passwords, to the shutting down of unnecessary interfaces, ports, and services. Look for any unused router interfaces and disable them by issuing the shutdown command. Disabling unused services typically include BOOTP, CDP, FTP, TFTP, PAD, and a few others. You can also disable administrative and management protocols currently not being like HTTP or HTTPS, DNS, and SNMP.
Answer:
Following are the answer to this question:
x=int(input("Enter number: "))#defining x variable that input value from user end
if x< 0:#defining if block that check x value is less then 0
while x<0:#defining while loop print up to the value
print(x)#print value
x+= 1#add values by 1
elif x>0:#defining elif block to check value x is greater than 0
while x>0:#defining while loop to print down to value
print(x)#print value
x-= 1#subtract value by 1
Output:
when input is a positive value
Enter number: 5
5
4
3
2
1
when input is a negative value
Enter number: -5
-5
-4
-3
-2
-1
Explanation:
- In the given python code, x variable is declared that input the value from the user end, in the next step if and elseif block is declared that calculates and prints its value.
- In the if block, it checks value is negative it uses the while loop to prints its values in the down to value form.
- In the elif block, it checks the positive it uses the while loop to prints its values into the up to values form.
External hard drives typically connect to a computer via an external port (such as a USB or <u>thunderbolt</u> port) or a wireless connection.
<h3>What is a hard drive?</h3>
A hard drive can be defined as an electro-mechanical, non-volatile data storage device that is made up of magnetic disks (platters) that rotates at high speed.
In Computer technology, all hard drives are commonly installed on computers and other digital service for the storage of digital files and to enable the booting of a computer through its operating system (OS).
<h3>What is a memory?</h3>
A memory can be defined as a terminology that is used to describe the available space on an electronic device that is typically used for the storage of data or any computer related information such as:
In conclusion, all external hard drives typically connect to a computer through an external port such as a USB, <u>thunderbolt</u> port, or a wireless connection.
Read more on hard drive here: brainly.com/question/26382243
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The root directory, or root folder, is the top-level directory of a file system.
Answer:
grid computing
Explanation:
<h2><u>Fill in the blanks </u></h2>
<u>grid computing</u> involves connecting geographically remote computers into a single network and combining the computational power of all computers on the network. It takes advantage of the the fact that most computers use their central processing units on average only 25 percent of the time, leaving 75 percent of their capacity available for other tasks. A super computer Nanotechnology A workstation Grid computing Green computing
