SSL Encryption For Big Data Security In Cloud Computing
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The use of Big Data is growing exponentially and this has triggered growing concerns over the privacy and security of its storage and the Cloud computing model can be a successful choice to eliminate these concerns, not least because of its immense storage capacity and user-friendly characteristics.Today, Cloud computing is one of the most popular applications available to solve Big Data handling issues, due to the multitude of advantages it offers. Increased performance, enhanced profitability, all-time accessibility of resources, quick implementation and money-saving approaches are all among the commitments made by the universal cloud that has reinvented the IT universe.
Combining the advantages of automation and virtualization, cloud computing offers unprecedented forms of big data exploitation and online facilities commonly classified as SaaS, PaaS, and IaaS. Cloud consists of two main implementation frameworks. They are bothy Private and Public clouds, while a mixture of two, referred to as Hybrid clouds, is often used to meet the company's unique demands, where in-house networks cannot be wholly done away with. It is a huge decision to switch to a cloud framework. Though the growing prevalence of cloud systems and their remarkable ability to maximize your activities' reach and efficiency is a huge win, you may still consider it unsafe to put your big data in a public place. Before going ahead, you need to know why SSL encryption is required for big data security in cloud computing.
Need For Cloud Security
The Big Data paradigm was first applied by large organizations where data collection and processing operations were carried out. But over time the accessibility of the public cloud has expanded the use and storage of big data to smaller users. A private cloud is managed by one company that uses its resources and reduce privacy issues, except intruder threats. In the public cloud case, all the data is managed by the Cloud Service Provider (CSP) and kept on their database, leaving it prone to information leaks and privacy violations.
Some of the particular threats cloud consumers face involve data leaks, information loss, financial fraud, unsafe applications, DDoS, and phishing attacks.
The essential features of cloud computing, such as low constraints to access and multi-tenancy, also make it more vulnerable to fraudulent activities and information leakages. As cloud services are distributed based on subscriptions, CSPs are required to ensure that no consumer has exposure to a service without the right permissions.
A safe and effective identification and verification process that does not impair the cloud services' functionality is key to a cloud approach's success.
Like data, infrastructure, and assets, every element of the cloud system needs to be protected. Cloud computing guarantees data protection with the aid of the most critical security frameworks and protocols, which is SSL (Secure Socket Layer). Let us see the working of SSL encryption and how it safeguards big data in the cloud.
Securing Big Data in Cloud With SSL Encryption
Cloud computing helps its user link to other smart devices anywhere globally and allows them to store, distribute, access, and share data, voice recordings, images,photos and other data with easy access to applications and servers. The benefits of using Cloud Computing are apparent, but they are inevitably outshone by a single safety threat that puts your confidential information at significant risk.
SSL security protocols assist in securing the data over the cloud. The essential building blocks for SSL protection are encoding certificate authenticity and verification. They make it impossible for any unauthorized client to read, write, or view your confidential information and end up making SSL appropriate for addressing several cloud security threats.
SSL certificates are issued by trustworthy root certificate authorities (CAs) that ensure that all the data transfer between two communication parties is encoded and is beyond the reach of malicious actors. SSL helps protect the data stored over the cloud from being accessed by cyber criminals. Understanding common privacy concerns in a cloud context can enable you to recognize how SSL lets you fix these problems.
Here is how SSL encryption secures big data in the cloud:
- Accumulating big data over the cloud comes with several assumptions about where the extremely confidential data resides. Posting content to the cloud entails handing ownership of sensitive data to others and attracting threats relating to information segregation. Selecting to use conventional storage techniques would enable you to set guidelines and restrictions on where and when you identify it while favoring the cloud. The storage space gives all those access rights to the cloud providers. That is where SSL comes in and takes care of your segregation. SSL encryption allows fast transfer of data from one or more databases while maintaining protection at the same time.
- The SSL encryption also detects and validates each system's authenticity that takes part in the processing of the data even if it is a single byte!
- In addition to controlling the location of and accessibility to big data, businesses have to ensure legal enforcement while transitioning to the cloud. SSL encryption functions well here by preventing unintentional exposure of protected data in compliance with administrative guidelines.
- Although several may complain that switching to the cloud still indicates that you never realize where the information is likely to be stored, it is no longer valid. Now you can feel comfortable as the SSL operates by protecting information even if it is in motion, regardless of where it is heading.
Conclusion
SSL Encryption erases all the signs of suspicions or concerns you might have about putting your information in the cloud. But to be sure, you are always supposed to:-
- Choose a cloud facility from a well-known and trustworthy supplier.
- Supervise your overall requiremnents and have the right data backup and restore alternatives ready to help you deal with unexptected crises.
- Pick a reputed license approved by the top Certificate Authorities (CAs) to enjoy a trusted connection in cloud services.
- Ensure that your encryption method utilizes at least 256-bit cryptography
Almost all organizations use SSL certificates to secure their resources and client's sensitive information (credit card details, banking info, username, passwords) from malicious actors. Being a standard protocol, SSL works well for all cloud software forms and the existing firewalls and privacy perimeters needed for big data security.
Article contributed by ClickSSL
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