Execute Computer Security Investigations

Computer Security
06
Dec
$39.99 $29.99

Computer Security Investigations

Computer security experts recognize three different types of computer security—physical, network, and executable security. Each different type has it’s own risks and it’s own implementations.

Physical computer security is the most basic type, and also the easiest to understand. In short, anyone who has physical access to the computer controls it. Passwords, hidden files, and other safeguards can’t keep out a determined attacker forever if he can physically access your computer.

Computer hosting companies take physical this very seriously—they hire guards, use secure doors, and even put computers on military bases or deserted islands just to keep them safe.

Whether related to malicious cyber activity, criminal conspiracy or the intent to commit a crime, digital evidence can be delicate and highly sensitive. Cybersecurity professionals understand the value of this information. Also, respect the fact that it can be easily compromised if not properly handled and protected.

What are the concerns of computer security?

It is concerned with four main areas:
1. Confidentiality:- Only authorized users can access the data resources and information.
2. Integrity:- Only authorized users should be able to modify the data when needed.
3. Availability:- Data should be available to users when needed.
4. Authentication:- are you really communicating with whom you think you are communicating with

Data present in a computer can also be misused by unauthorized intrusions. Malicious intents can also be a factor in computer security. Intruders often use your computers for attacking other computers or websites or networks for creating havoc.

Course Content

Total learning: 48 lessons Time: 10 weeks

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$39.99 $29.99
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