How does cloud computing guarantee big data security?

The development of Social Information and networking has led to explosive data growth, with global data volumes doubling approximately every two years, which means that the amount of data generated in the last two years is equivalent to the total amount of data previously generated. Big Data technology has been quietly * * * to various industries, gradually become a production factor plays an important role.

The development of big data technology has given the particularity of big data security different from traditional data security. Under the new situation of intelligent era, data security, privacy security and even big data platform security are facing new threats and new risks, and big data security is facing severe challenges.

Big Data brings huge information value to the enterprise, cloud computing is a powerful support of big data, "cloud" is fast driving the development of data mining. Cloud computing provides resilient, scalable storage and computing services that enhance the efficiency of data analysis, calculation, and delivery, reducing the cost of enterprise self-built computing clusters.

Data analysis and mining with cloud computing, high level of security protection. Data in the cloud, but also to circumvent the security risks, reduce the leakage of the user's privacy probability. Data stored in the cloud is less likely to be lost and tampered with, and cloud technology is a leap forward for enterprise information security.

Data integrity

In the process of data transmission and storage, it is ensured that the data is not tampered with by unauthorized users, or can be quickly detected by the system after tampering, which means to ensure the integrity of the data.

Cloud computing provides security for data transmission through security technology, so that no changes or changes are made during the sending process, and the sender and receiver identity of the transmission can be confirmed.

Availability of data

Data is not used due to problems such as ******, physical equipment failure, etc., and is known as the availability of data.

In general, if you are concerned about the loss of important data due to a computer virus, power failure and other problems, data backup measures will be taken to prevent it. In the cloud solution, the use of redundant backup to ensure availability, which is the use of the system's parallel model to improve system reliability.

Privacy of data

The massive data transmission, the storage and the processing each link, must protect the user personal data and the information. Data privacy is an important dimension of information security.

Cloud computing protects data privacy with authentication methods such as key technology, new algorithms, and encryption algorithms, while enhancing the protection of the data itself. Data transmission, storage and processing at all stages of encryption, the use of cloud technology to process information, to achieve information concealment, protect user data security.

Bird cloud, creating and adopting protection technologies that conform to international standards for data. In terms of data security measures, the bird cloud establishes and uses protection technologies that meet international standards for data. Improve data storage durability with full copy redundancy based on file chunking (redundant 2 copies, 3 replicas).

Second, bird cloud computing also attaches great importance to the protection of data privacy. Bird cloud in the data privacy is the use of HTTPS secure encryption Transfer Protocol, intranet communications using high-strength international encryption standards to prevent data theft, maintain the security and integrity of the data; Meanwhile, the bird cloud has a complete and rigorous user data privacy system and measures, and is committed to never disclose user data to third parties under any circumstances.

Finally, bird cloud computing also attaches great importance to the establishment of perfect anti-* * * system. For example, the bird cloud for its cloud products to provide 5g-20g free ddos*** traffic cleaning, through professional DDoS protection equipment for users of the Internet to provide sophisticated resistance to ddos*** capabilities, such as udpflood***, synflood*** and cc***.

How does cloud computing guarantee big data security?