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lakkis [162]
3 years ago
13

If a device is determined to have an out-of-date virus signature file, then Network Access Control (NAC) can redirect that devic

e to a network by __________.
a. a Trojan horse
b. TCP/IP hijacking
c. Address Resolution Protocol (ARP) poisioning
d. DHCP man-in-the-middle
Computers and Technology
1 answer:
GalinKa [24]3 years ago
4 0

Answer:

C. Address Resolution Protocol (ARP) poisoning.

Explanation:

An antivirus signature file is a program written to describe and remedy a group of identified malware attacks, to prevent future attacks from the described malicious softwares. It is constantly updated to identify more malicious softwares.

A network access protocol (NAC) is used to implement access control on a network, collaborating with other protocols like ARP and unifying antiviruses, intrusion detection and vulnerability assessment.

When the virus signature file is out of date, the NAC allows a new malware, the antivirus can not identify, to access the network through ARP poisoning.

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using namespace st d;

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{

float flatfee;

public:

TwoDayPackage(char sn[10],char sa[50],char sc[20],char ss[20],long int sz,char rn[10],char ra[50],char rc[20],char rs[20],long int rz,float w,float c,float ff) //Constructor with parameter

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float addfee;

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cout<<"\nTwoDay Package Cost : "<<package2.calculateCost();

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return 0;

}

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