Here’s How You Can Analyze Your Current Cyber Security Structure
Friday, March 8, 2019, 6:00 AM | Leave Comment
Cyber-attacks have stopped being one-time events, now a day’s hackers have begun to sustain entire campaigns with highly sophisticated tactics which make use of a combination of technical skills as well as social engineering in order to penetrate and gain access to important data assets.
This increase in complexity as well as skill level translates to the fact that there can never just be one sure fire way of preventing a cyber-attack. This is exactly why it is imperative that every business takes every possible step to improve the integrity of their cyber security network.
The norm was that business stakeholders would invest in additional security products to hold the fort and to train employees in cyber security.
However this strategy has failed to be a hundred percent effective in isolation as there are many other factors which have to be taken into consideration. Even the surveillance technology used by your business contributes to the overall integrity of your network.
Every company requires a game plan that focuses on resilience and encompasses a threat led approach. That being said, in order to make improvements you must first be able to evaluate your current cyber security structure.
The objective of this process should be to identify key assets, potential cyber-attacks and their full capabilities, as well as how well your network can defend assets.
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Spotting Vulnerabilities
This could be a weakness that can be exploited by cyber criminals. You can easily identify these by using audit reports, vendor data, system software security analysis and incident response groups.
Another profound method would also be to test your IT systems. This phase should include using automated scanning tools and penetration techniques. Rest assured your IT team should know how to conduct penetration techniques, so you can use internal resources to evaluate the system.
You could also consider investing in the services of ethical hackers. These professionals will take on the role of a hacker and will try to penetrate your system, providing you with detailed insight on the different vulnerable spots in the network.
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Analyze Controls
Your controls could already be in effect or in the planning stage. You can implement them technically through encryption, software, or other intrusion identifying systems. The second sort are the non-technical ones which include policies, physical, environmental mechanisms and administrative actions.
Both technical and non-technical controls are classed as preventive. Like the name says preventive controls foresee and stop cyber-attacks. Detective controls use audit trails and intrusion systems to comb out threats.
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Judge the Potential of an Incident
You must learn to judge the probability of whether a vulnerability can be exploited. This means taking into account the sort of vulnerability and infiltration point of a threat source, you can also talk about the existence as well as the effectiveness of every control. Implement a model where you use categories such as low, medium, and high.
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Assessing Threat Impacts
Some of the few factors that go in with threat impacts include analyzing:
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The sensitivity of the data and the system itself
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How critical the system is
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The processes and the mission of the system
When you are conducting an analysis you will be find information from existing organizational documents. An adverse event could lead to loss of information and compromise the integrity of the system. When determining the impact you can rate it as high, low, or medium.
Furthermore, it is essential that you ensure you conclude your impact analysis with some additional pointers such as
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The approximate cost of all occurrences.
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An estimated frequency of threats exploitation done on a yearly basis.
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A weight factor which is based on the framework of relative impact.
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Always remember that the heart of cyber security is analyzing and ensuring the processes run smoothly. Through diligent assessments you can overcome vulnerabilities which can potentially cause a lot of financial harm to every company.
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