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5 Best Practices For Big Data Security in Cloud Computing

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September 15, 2021

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Technology is growing at a fast pace to make a significant difference in the methods of doing business. Big Data & Cloud computing are technologies that are ensuring the high efficiency & effectiveness of IT services. Enterprises need to be proactive with the vast amount of data in the cloud. It is foolish to be waiting for something to happen and then fix the security concerns. Businesses need to have the best practices in place for enhancing big data security in cloud computing.

Big data projects involve a large sum of data that includes sensitive or personal data. Both are the two key drivers of the technology landscape in the 21st century. It is complementing and amplifying the need & value of each other in multiple ways. Both big data & cloud computing are expected to rise in the coming years and it is vital to explore their role in the current economy.

Cloud has become the front face of technology providing great assistance for storing data remotely and using it effectively for business benefits. It comes with explicit security challenges & the data owner might not have control over the placement of data. The reason behind computing issues is that if one wants to get the benefits of the cloud, businesses need to utilize the allocation of resources & schedules given by the controls.

Enterprises need to follow a holistic approach to securing big data in the cloud. It will be ideal to make the necessary improvements in securing the cloud platform. This post highlights the best practices for big data security in the cloud computing platform.

Table of Contents

1. Right Use of Retrospective Attack Simulation
2. Scheduling of Periodic Audits
3. Use of Latest Antivirus Protection
4. Protection of Automatic Gateways
5. Use of Encrypted Data
6. Final Thoughts!

Data security is one of the prime concerns of businesses moving ahead in the world. Any sort of data protection in the cloud involves a large sum of data including personal or sensitive data. Tackling big data security in the cloud requires best practices and we will discuss them in detail. Factors like data security, data integrity, & data processing are affecting the business governance and regulatory compliances. Big data means a large set of data and cloud computing refers to the process of storing & transferring all the computing data at remote data centers.

Let us now look into the best practices for big data security in the cloud platform –

Right Use of Retrospective Attack Simulation

All enterprises or businesses can’t build an in-house infrastructure of their own for storing big data. There are financial constraints to it as in-house infrastructure requires the right amount of investment. Retrospective attack simulation is the best option for finding the vulnerabilities with third-party apps located in the cloud.

It is the best solution for Big Data projects relying on a third-party cloud-based solution. Investigate the problem related to finding a permanent resolution in case the attack succeeds. Retrospective simulation is the best way to identify the system weaknesses before a hacker tries to exploit the vulnerabilities. Prevent any kind of attack on your big data sets in the cloud with help of retrospective attack simulation.

Scheduling of Periodic Audits

Big Data is an emerging market that ensures proper analysis of the available data in the cloud. As the technologies are constantly evolving, it is hard for the existing security solutions to keep up with the demand. Periodic audits are the best solution to help identify the new vulnerabilities and fix them instantly. Businesses need to realign with the security compliance as per the standards.

Audits are crucial to finding the relevant information for businesses and it helps to install the right security patches in the system. Get rid of the loopholes or vulnerabilities in the system with help of period audits by big data professionals.

Use of Latest Antivirus Protection

Big Data needs protection from any kind of unwanted access into the data sets. The antivirus vendors are coming up with the best security solutions targeted towards Big Data initiatives. Use the antivirus software that fixes the vulnerabilities of big data security. Vendors are coming up with security solutions targeted towards Big Data initiatives.

It is favorable to protect the Big Data environment with the latest antivirus suites. Install the updates & patches at the right as they’re available by the manufacturer. Select the antivirus suite with the right reputation for protecting the Big Data sets.

Protection of Automatic Gateways

One of the best factors that contribute to data breaches is the weak authentication mechanism. A hacker can gain access to sensitive data by exposing the vulnerabilities in the user authentication function. The troubled user authentication process needs to be prevented at the design phase and it can be done easily with the protection of automatic gateways. Make sure that there are no broken authentication tokens that can be exploited by unauthorized users.

Use of Encrypted Data

Data encryption is one of the best ways to prevent outside interference in the cloud data sets. Encrypted data is ensuring that the hackers are unable to access vital business data and send it across trusted platforms securely. The encrypted data is unusable even if the unauthorized user is getting access to the data sets.

It is using common techniques like Secure Sockets Layer or Transport Layer Security to prevent data alternation or snooping. Before the data storage in remote data centers, data is encrypted within the database or combining tactics to meet the business requirements.

Businesses need to have a strategy like Cloud-Based QuickBooks to store vital information or data at a remote location. If you’re using Big Data in the cloud, be doubly cautious in providing the right kind of security. Cyber security threats are real & on the rise as more businesses move to the cloud. Make use of different tools to prevent intrusions and also spot hackers at work. Paying greater attention to the architecture is another effective way to provide the right type of big data security. The selection of a reputed cloud service provider is important to have the right security patches in place.

Businesses need to use all the tactics to protect the data and it includes implementation of least privilege tactics. The employment of full authentication & authorization of the data and compute access is ensuring all-around protection of business data. The right kind of tactics will ensure guaranteed protection of Big Data on the cloud and secured fetching of details as per the norm.

Final Thoughts!

Cloud computing & big data are two important technologies famous in the market and businesses use them effectively to prolong their business profits. The benefits of combining both are not limited to the private sector and the Government sector has been also tapping into the strategic advantages. Cloud is the best alternative to secure a large amount of data and fetch it any time as needed. The best practices for data security in the cloud are preventing any sort of breach into the system.

Hold onto the proven methods or practices to prevent any kind of outside access to business data. The above-mentioned steps will surely help the business to protect their data on the cloud. Consult the professional cloud service providers for greater assistance over the matter.