Answer:
See explaination
Explanation:
#include<iostream>
#include<map>
using namespace std;
bool contains(int arr[], int size){
map<int,int> nums;
for(int i=0; i< size; i++) nums[arr[i]]=1;
int product;
for(int i=0; i<size-1; i++){
for(int j=i+1;j<size;j++){
product = arr[i]*arr[j];
if (nums[product]==1) return true;
}
}
return false;
}
int main(){
int arr[] ={6,4,-3,-2,0,5};
cout<<boolalpha <<contains(arr,5)<<endl;
return 0;
}
I think this is for like protect your computer and don't the bad thing go into the computer
<span>The person or persons requesting the worksheet should supply their requirements in a requirements document. </span>
Answer:
The answer is "False".
Explanation:
Cloud computing refers to files and services, that are processed to retrieved over all the computers, rather than on the hard disk of your machine. It's also known as a Net metaphor, which is a so-called local disc and device, whenever you store information on a disc or run programs.
- It uses distributed tools to save software and other equipment costs in organizations.
- It is a pay structure of "utility", that uses expensive hardware, and maintains it, that's why the given statement is false.
Complete Question:
Proxy servers and ACLs on network devices are examples of non-security devices with security features, while firewalls and IDS/IPS systems are the network's specialized security devices.
Group of answer choices:
A. True.
B. False.
Answer:
A. True.
Explanation:
A proxy server is an example of non-security devices with security features because it acts as a hub or gateway between a user and the internet. Therefore, when a user request for resources through a website, the proxy server acts as an intermediary between them and the web server providing such resources.
ACL is an acronym for access control list and it comprises of rules that grant or deny access to resources on a network.
A firewall is a network security system which prevents unauthorized access on a private network by monitoring, controlling and filtering inbound and outbound network traffic (packets) based on a set of security rules.
IDS and IPS are acronym for intrusion detection system and intrusion prevention system respectively. IDS is a security system which monitors the network traffic and notifies the engineer when there's a malicious activity. IPS is a security system which monitors the network traffic and blocks malicious activity as well as keeping logs.
<em>Hence, Proxy servers and ACLs on network devices are examples of non-security devices with security features, while firewalls and IDS/IPS systems are the network's specialized security devices. </em>
