Security thinking in the age of large data

According to data from the Internet Data Center (IDC), the data on the internet will grow by 50% a year, doubling every two years, and more than 90% of the world's Internet data is currently available in recent years. The era of "great Wisdom Shift", which features big data, smart cities, mobile internet and cloud computing, has come.

The Internet security situation in the large data age has changed, and information security has risen to the national strategic level. Prism door and other events highlighted the importance and urgency of large data security, enterprises need to speed up their own technological innovation to get rid of external control, the complete realization of information security and development of freedom.

The big data engine becomes the core driving force of the Enterprise Service Innovation development, and it is affecting the enterprise security market pattern change. Due to the wide range of network attacks using system vulnerabilities and the greater harm, the safety and defense intensity of the enterprise and the difficulty of defending are comprehensively upgraded. For enterprises, large data has become an important factor of productivity, while there are enormous security risks in the distribution of immeasurable commercial value, which requires enterprise decision to change from "Business Drive" to "Data driven". Throughout the data lifecycle, businesses need to comply with stricter security standards and confidentiality requirements, and are increasingly demanding on the security and privacy of data storage and use.

From this year's shock to the industry's heart bleeding loopholes, ctrip and other events can be seen, hackers use large data analysis to the enterprise launched a more accurate attack.

Recently, a U.S. website exposed a large number of Hollywood actress photos, including even the play "Hunger Game" a shot and red, by virtue of the "happiness Line behind the clouds" won the 85th annual Oscar award winner Jennifer. For a time, the United States of Hollywood, a group of female stars fell into the scene of the scandal.

According to media sources, Jennifer's spokesman has confirmed the exposure of the indecent photos are true, and has reported to the police to seek legal aid. And according to the grapevine, these indecent photos are hackers to crack icloud cloud storage space, so look, even Apple icloud become unsafe.

And because the user privacy and trade secrets involved in a wide range of technical areas, complex mechanism, it is difficult to penetrate legal and professional technology, to define the personal privacy and trade secrets of the spread of loss, it is also difficult to define whether the subject of infringement is for personal purpose or enterprise behavior.

With the comprehensive popularization of mobile internet, social network becomes a new way of hacker attack and cyber crime, and the progress of cloud application increases the risk of user information leaking and the difficulty of handling accident, the security of mobile payment and the loophole of mobile terminal become a new security task. Enterprise security in large data age is facing the new challenge of internal management and external attack, reliable data storage, security mining analysis and strict operation supervision are the first need of enterprise security in large data age.

In this context, the traditional end-level protection, single point of security solutions can play a very little, any one company can not alone against the overall challenges of large data security, security industry chain Synergy becomes an inevitable trend. Because the security industry chain is too complex and lengthy, any one link to the network attack will bring immeasurable loss to the whole industrial chain. The use of large data and other modern technology to enhance enterprise security strength, "the opening is the prerequisite, the law is the safeguard, the technology is the support", the information security needs to be under the unified coordination control of the government competent department, the enterprise of each link of the industrial chain opens the safe data and the technical ability, but wants to realize the final industrial synergy, The model responsibility of Internet giants will be important.