Answer:
Explanation:
Based on the information provided in the question, the best rules that the technician should add to the firewall would be the following
Permit 10.10.10.0/24 0.0.0.0 -p tcp --dport 443
Permit 10.10.10.0/24 192.168.1.15/24 -p udp --dport 53
This is because port 443 is used for "Secure webs services" while UDP port 53 is used for queries and domain name resolution. Both of which are the main configurations that the security technician needs to obtain.
Answer:
Mail bomb is the correct answer.
Explanation:
In the following statement, A mail bomb is the type of attack on e-mail of the particular person by which the attacker transfers large quantities of e-mail to the target computer in the expectation of flooding the target with so much meaningless e-mail that legitimate e-mail is not accessible. So, that's why the following answer is correct.
Answer:
a. =IF(H4>0,12*$D$5-J4,0)
Explanation:
a. =IF(H4>0,12*$D$5-J4,0)
If( H4>0 is the logical test,
12*$D$5-J4 is [value_if_true]
0 is [value_if_false]
b. Referencing to the above formula in (a), which is the required formula which should be typed in cell K4.
Absolute referencing of cell D5 means that this will not change while extending this formula to the entire column. Whereas, since cell H4 and J4 have relative cell referencing, these will change relatively as we extend the formula to the entire column.
Explanation:
Using this technique a number is represented in bits by three parts: sign, exponent, and fraction. This is similar to scientific notation used to represent large or small numbers (e.g. ). The sign is negative, the exponent is 8 and the fraction is 0.35.
