Answer:
The generation of computer is define as the devlopment in computer hardware/software,their processing speed and their language.
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The answer is True. To add artwork to a slide, the slide must contain a placeholder. <span>Once </span>artwork<span> is inserted into a </span>placeholder<span>, it can be moved around the </span>slide<span>.</span>
Explanation:
Computer viruses are spread through transportable secondary storage.e.g, inserting a hard disk that already has virus into another computer.
Answer:
// This program is written in C++ programming language
// Comments are used for explanatory purpose
// Program starts here
#include<iostream>
using namespace std;
int main ()
{
// Declare and initialize variables
float connecfee = 1.99;
float first3 = 2.00;
float addmin = 0.45; float cost;
int minutes;
// Prompt user for minutes talked
cout<<"Enter Number of Minutes: ";
cin>>minutes;
// Calculate cost;
if(minutes < 1)
{
cout<<"Enter a number greater than 0";
}
else if(minutes <= 3)
{
// Calculating cost for minutes less than or equal to 3
cost = connecfee + first3 * minutes;
cout<<"Talk time of "<<minutes<<" minutes costs "<<cost;
}
else
{
cost = connecfee + first3 * 3 + addmin * (minutes - 3);
cout<<"Talk time of "<<minutes<<" minutes costs "<<cost;
}
return 0;
}
// End of Program
Answer and Explanation:
Advanced Persistent Threat abbreviated as APT is a type of cyber attack which gives access to the unauthorized user to enter the network without being detected for a long period.
APTs are generally sponsored by the government agencies of the nation or large firms. For example, one of the ATPs used was Stuxnet in the year 2010 against Iran, in order to put off the nuclear program of Iran.
Some of the practical strategies for protection against APT are:
- Sound Internal Auditing
- Strong Password Accessing Policies
- Stringent policies for accessing any device
- Introduction and implementation of multi factor authentication
- Strong IDs and sound honeypot solutions
