Answer:
A. Cut to length or B. depending on the questions
Tasks that a sysadmin have to keep in mind are:
- Security Patches (A secure network is an important responsibility for SysAdmin)
- Routine Updates (services need to be updated)
<h3>What is sysadmin?</h3>
A system administrator, or sysadmin, or admin is a person who is responsible for the upkeep, configuration, and reliable operation of computer systems, especially multi-user computers, such as servers.
The system administrator seeks to ensure that the uptime, performance, resources, and security of the computers they manage meet the needs of the users, without exceeding a set budget when doing so.
To meet these needs, a system administrator may acquire, install, or upgrade computer components and software; provide routine automation; maintain security policies; troubleshoot; train or supervise staff; or offer technical support for projects.
Learn more about SysAdmin
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Answer:
Arrange All
Explanation:
For him to to view them all at the same time, so he should use the Arrange All
command. To do this, you will need to
Open the workbooks that is needed to arrange, in this case at least two workbooks are to be opened, then make selection of the worksheet in each workbook that is needed to be displayed, then on the view tab, you can make selection of "Arrange All button" in the Window.
Answer:
Port 443
Explanation:
This is the Hypertext Transfer Protocol Secure that combines the HTTP with a cryptographic protocol, which can be used for payment transactions and other secure transmission of data from Web pages. Whenever you connect to a website beginning with "https://" or you see the lock icon, you’re connecting to that web server over port 443.
Answer:
SQL Injection
Explanation:
Coding a web application that uses a database is requiring close attention, where the developer closes any loophole any attacker may later want to exploit when the application is deployed. SQL Injection is a type of attack where the attacker places malicious code in the query statements through the form. This is possible if the input is not properly sanitized and cleaned.
