Answer:
The best step is applying the security updates promptly.
Explanation:
if we provide the security updates in a regular manner we will protect the Internet of Things (IoT) devices from the entry point for security vulnerabilities into the network in the meeting business requirements. The window updates provide the service of window updates as well as the security updates in the meeting of business requirements.It also provides the updates of antivirus or any other software .
Absolute type of formula cell reference instructs Microsoft Excel to keep the cell reference constant in the formula as it copies it to the destination area.
D. Absolute
<u>Explanation:</u>
Absolute references stay consistent regardless of where they are replicated. As a matter of course, all cell references are relative references. Snap the cell with the equation to choose it. Press Ctrl + C to duplicate the equation. Select a cell or a scope of cells where you need to glue the equation (to choose non-nearby ranges, press and hold the Ctrl key).
Press Ctrl + V to glue the equation. When replicated over different cells, they change dependent on the overall situation of lines and sections. For Example, on the off chance that you duplicate the equation =A1+B1 from push 1 to push 2, the recipe will become =A2+B2.
Answer:
An Internet Protocol address (IP address) is a numerical label assigned to each device connected to a computer network that uses the Internet Protocol for communication. An IP address serves two main functions: host or network interface identification and location addressing.
Explanation:
Computed columns in SQL are calculated columns where the value of the column will be automatically inserted according to the formula specified.
Suppose Net salary = Gross_salary – PF, so this can be created as,
Create table Employee(empno, empname, Basic, HRA, PF, Gross_Sal = Basic+HRA,Net_salary = Gross_salary-PF)
When you query Select * from Employee, all the fields along with the calculated column values will get displayed. Even if you update on the field, changes will be automatically done in calculated column.