File Share Auditing

Overview 2.1.1 Why a Workflow Dispatching System A complete data analysis system is usually composed of a large number of task units: shell scripts, java programs, mapreduce programs, hive scripts, etc. There is a time-dependent contextual dependency between task units In order to organize such a complex execution plan well, a workflow scheduling system is needed to schedule execution; for example, we might have a requirement that a business system produce 20G raw data a day and we process it every day, Processing steps are as follows: ...

Introduction Cloud application developers and DevOps have successfully developed tens of thousands of applications for IaaS (Amazon AWS, Rackspace, etc.) and PAAs (Azure, Google App Engine, Cloud Foundry, etc.) platforms. These platforms provide basic security mechanisms such as authentication, Dos attack defense, firewall policy Management, logging, basic user and account management, but security concerns remain the primary obstacle to enterprise cloud implementations. Security concerns for the cloud, deploying from a secure configuration ...

Typically, most Web sites are designed to provide instant information access to visitors in the most acceptable way. In the past few years, the increasing number of hackers, viruses and worms security problems have seriously affected the accessibility of the site, although the Apache server is often the target of attackers, but Microsoft's Internet Information Services (IIS) Web server is the real target. Higher education institutions often cannot find a balance between building vibrant, user-friendly web sites or building high-security sites. In addition, it ...

Total IT spending on cloud computing will grow at least 3 times times by 2012, according to projections. For cloud computing, from the perspective of the IT department, Enterprise Cloud computing is expected to provide resilient scalability, pay-as-you-go and predictable cost structures, while improving data access mechanisms. 　　From a business unit perspective, this means being able to turn asset costs into operational costs, improve productivity and innovation, while reducing it costs and operating costs. The technical maturity makes the practical cloud solution both available and affordable. At present, most big enterprises are already groping some method, ...

Using Hadoop to drive large-scale data analysis does not necessarily mean that building a good, old array of distributed storage can be a better choice. Hadoop's original architecture was designed to use a relatively inexpensive commodity server and its local storage in a scale-out manner. Hadoop's original goal was to cost-effectively develop and utilize data, which in the past did not work. We've all heard of words like large-scale data, large-scale data types, large-scale data speeds, etc. that describe these previously unmanageable data sets. Given the definition so ...

Intermediary transaction SEO diagnosis Taobao guest Cloud host technology Hall in the past few years, more and more hackers, viruses and worms security problems caused by serious impact on the accessibility of the site, although the Apache server is often the target of attackers, but Microsoft's Internet Information Services (IIS) 　　The Web server is the real target. Microsoft's products have always been a target, so IIS servers are particularly vulnerable to attackers. After figuring this out, network administrators must be prepared to perform a lot of security ...

Intermediary transaction SEO diagnosis Taobao guest Cloud host technology Hall with the development of the Internet, the Internet more and more people, the face of a wide variety of network marketing advertising, mixed network time a little bit longer users can distinguish. 　　The user to the advertisement recognition unceasingly enhances, causes the marketing effect to be greatly reduced, at the same time urges the network marketing personnel to promote own marketing skill ability unceasingly, struggles for the new promotion pattern, in order to maintain the marketing effect maximization. Internet sharing concept of in-depth, document sharing platform such as the rise of rain bamboo shoots, through the document sharing platform to promote their own website, it is ...

Software developers have been saying for a long time that no one is isolated, and it has not been put into practice, and now it has finally begun to take action, with many developers, including established and emerging companies, investing in the collaborative marketplace. Now, companies are researching and buying tools that can help employees brainstorm, find each other, schedule meetings, and even communicate through social networks. Collaboration technology itself covers a wide variety of devices such as instant messaging, e-mail to mobile phones and video conferencing devices. In order to further enhance the life of the enterprise ...

One of the cloud computing infrastructures is to provide a reliable and secure data storage center, so storage security is one of the security topics in the Cloud computing field. Storage security in cloud storage applications includes data encryption storage, security policy management, security logging, and auditing. Security logs and audits provide the necessary audit information for both the monitoring system and the active user. 　　Especially the security control of data access is especially important, and the access control mechanism of data is a subject to be studied in the tradeoff of providing security and convenience for users to share. Amazon S3 S3, EMC Atmos on ...

The advent of "lead" cloud computing has changed the business model, allowing people to enjoy the infrastructure resources they need at a more affordable price, like water, electricity and coal. However, for users, how many people are willing to accept this service mode? According to the survey, enterprise users have been able to accept the private cloud, but when converting these enterprise users to individual users, they begin to become hesitant to face the public cloud. Undoubtedly, cloud security has become the biggest "stumbling block" to cloud computing, how to break this bottleneck? Symantec China President Wu Xiyuan recently accepted the "Communication production ...