Question

We all agree that there is a need for security for our information systems and that there are myriad reasons why. Identify an information system area that requires some form of a security policy and list three security measures you'd implement within that policy. For each of the security measures you identify, explain why you believe they should be implemented.

Answer 1

Information system is a very critical system which holds crucial information regarding your product, service, company etc. We have to adopt certain measures or policies in-order to maintain or protect our security system. An information system which has a weak security and it can be easily bypassed and the this threat is real your data can be stolen or compromised. .

An information security policy must cover all components of the organization hardware, software , information, access control everything should be covered inside it and for this we know that our main server is the main part of our information system if it is attacked we are in great danger.The objective is to maintain the data integrity it should ensure that the data is available every time.

Three security measures:
Backup data almost every day, week or month
Always keep your software up to date.
Set up multi authentication
Keep your firewall and anti virus up to date and ready to strike if a malware or hacker tries to attack

Backup:

Use cloud storage and authentic data server so that your organization is protected and it can be accessed from anywhere but it should be a trusted and secure server.

Software up to date:

Frequently check updates of software and always update or download anything from internet or other sources but make sure the reference is authentic and must be scanned before installing.

Firewall and Antivirus:

This is the most important because it will protect all the incoming viruses hackers and malware from outside and will scan every single thing making your system secure and ready to defend against everything.

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