Enterprise Data Encryption

End-to-end encryption policies must take into account everything from input to output and storage. Encryption technology is divided into five categories: file-level or folder-level encryption, volume or partition encryption, media-level encryption, field-level encryption and communication content encryption. They can be defined further by the encryption key storage mechanism. Let's take a look at the grim forecast: According to the US Privacy information exchange, One-third of the U.S. people will encounter the loss or leakage of personally identifiable information from companies that store data electronically this year. Whether that number is not exactly right, anyway the public knows the data leaks ...

The necessity of database encryption large database management system platform is typically Windows NT and Unix, these operating system security level is usually C1, C2 level. They have user registration, user identification, Arbitrary access control (DAC), audit and other security functions. Although the DBMS on the basis of the OS added a number of security measures, such as access control based on permissions, but the OS and DBMS on the database file itself is still lack of effective protection measures, experienced online hackers will "bypass", directly using the OS tools to steal or tamper with the database files ...

Data encryption, database encryption technology Status quo and future trends? Can the product solutions in this area meet the needs of industry and enterprise users? Firewall is not a problem all of the anti-intrusion network security technology represented by the firewall is not equal to all information security. In the vast majority of information systems, the core data and data are stored in the way of the database, no encrypted database is like a locked file cabinet, for those with ulterior motives, plagiarism, tampering is a breeze. Therefore, the security of database should not be neglected. Database encryption system is to enhance the common relational database ...

Data security has been a source of concern since 2005, when Bank of America encrypted tapes were lost, resulting in a large disclosure of customer data. Before that, some of the bank's system administrators thought that tape encryption devices were too expensive, and some administrators thought that data encryption was like insurance, not the first thing to do, and that some administrators ran aground because they didn't know whether to buy backup software or buy security software. The US bank leaked customer data in violation of local law, but the Specter-leahy Law stipulates safe data and passenger ...

, as cloud technology and large data gradually permeate business and personal life and work, it is easy for people to save and access data anytime, at the same time, the cloud technology is increasing the efficiency of the data security risk, how to ensure that the data security cloud is also a modern information technology development in the "normal" problem, 　　Especially enterprise application data security needs are imminent. However, the problem is grim, but smart software developers are "no fight unprepared", has already prepared the law of protection. such as invoicing industry's Nova-the wisdom of business invoicing, for the modern information by ...

Cloudera recently released a news article on the Rhino project and data at-rest encryption in Apache Hadoop. The Rhino project is a project co-founded by Cloudera, Intel and Hadoop communities. This project aims to provide a comprehensive security framework for data protection. There are two aspects of data encryption in Hadoop: static data, persistent data on the hard disk, data transfer, transfer of data from one process or system to another process or system ...

The development of the Internet makes the information technology have more development space, especially in the background of large data era, it is hot to deal with and store large data, and the cloud technology is typical representative. But as it is called, the technology can really soar or go up the sky, and it must be in the context of information security. The encryption software for data source may be the best propellant. Cloud technology Analysis is the challenge of development and security in addition to the possible large-scale computing resources of the system failure, cloud server security risks include the lack of unified security ...

Http://www.aliyun.com/zixun/aggregation/14111.html, an enterprise-level data analyst company for Hadoop Production management and security software, says it plans to increase encryption at the end of 2013 >zettaset Eric Murray, the security architect who works at Zettaset, says the orchestrator suite of companies managing the Hadoop cluster is being enhanced, including the creation of symmetry based on Hadoop data partition encryption ...

The annual RSA Conference, one of the most influential industry events in the information security community, has been held in the United States recently. At the RSA Conference, the events of the information world in this year were interpreted, and of course, the Snowden incident that erupted last year became the main topic. People concerned about information security must be aware of the meaning of the five-word "Snowden incident". Last year, the US National Security Agency's former employee, Snowden, exposed the NSA's surveillance scandal, beginning with a series of incidents such as surveillance and interception of information. The emergence of these events made the United States ...

The introduction of cloud computing makes the integration and sharing of resources increased, about cloud computing, the Internet can see the overwhelming introduction and elaboration, the word is now well-known, and slowly towards the public many areas, and we have been concerned about the data security issues, but more and more prominent. Peng Yu into security experts said that the cloud computing architecture under the mass data and traditional mode of data in different network environment, and its security protection system of course, there are very big differences. To some extent, the traditional protection in the cloud architecture has encountered bottlenecks, which also stems from the cloud era of new data security requirements, so we need a set with the time ...