Linux Auditing Tools

The intermediary transaction SEO diagnoses Taobao guest Cloud host Technology Hall introduction no matter on which server system, any one file's execution must have certain permission, if the hacker obtains this permission, may use this flaw to run some hacker program, thus achieves the control entire computer the goal. Conversely, even if hackers can put some hacker programs uploaded to the server, due to the permissions of the problem, these hacker programs will not run, can not endanger our system. 　　For example Findpass is like this. 1 Windo ...

OpenSSL Heartbleed's big fiasco shows no objection to what people have always suspected: just because open source code is just for checking, it doesn't mean it's completely checked out, but it's safe. This is critical because the security of open source software relies entirely on a large number of professionally skilled programmers to detect code and quickly remove or fix code that contains bugs. This is also mentioned in Linus's law Linus: "If you have enough eyes, you can make all the problems come to mind ...

Sun Microsystems today unveiled innovative, open source cloud computing security tools and announced support for the latest security specification for the Cloud Computing Security Alliance (Cloud). The move is part of Sun's strategy to help customers and partners create an open, interoperable public cloud and private cloud. Sun is committed to providing the best technology and practice to help users escort key data in the enterprise and cloud. The release of Sun's cloud-safe structured modules will be used for ...

Sun Microsystems recently released its innovative, Open-source cloud computing security tool and announced its support for the latest security specification for the Cloud Computing Security Alliance (Cloud). 　　The move is part of Sun's strategy to help customers and partners create an open, interoperable public cloud and private cloud. Sun is committed to providing the best technology and practice to help users escort key data in the enterprise and cloud. Sun's cloud computing security Structured module ...

Cloud technology has brought technological explosions, and its rapid development has created opportunities for startups to compete with traditional giants. Many of these startups are people who leave large companies and are technically experienced and, of course, ambitious young entrepreneurs who are leveraging the rapid iterations of the IT market to deliver services ranging from cloud infrastructure to mobile, analytical, and security solutions. It's a brave new world, and startups think they have everything they need to grab the mainstream market share. 1. Firelayers: Keep ...

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 ...

Is it true that patching upgrades to systems and applications in cloud computing is like doing the same thing in a typical production environment? Maybe that's not the answer. While the concept, importance, and usefulness of patch upgrades have not changed from the overall security and risk management plan, the details of patch upgrade management based on cloud computing are still very different from traditional internal patch management. In this article, we will explore some of the challenges posed by patch upgrade management in the cloud computing environment and how to more effectively ensure that systems and applications can upgrade to the latest version of ideas. ...

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: ...

Piston Cloud Computing announced a high-profile cloud operating system based on OpenStack, allowing businesses to build private clouds in compliance with security and compliance requirements. The operating system was officially launched a week before the OpenStack conference. The Cloud OS is known as "Pentos" and its developer preview will be launched on October 3. 　　The industry-facing generic version is expected to be launched on November 29. The OpenStack project is based on the standard open source cloud platform, initially by NASA and RAC ...

November 22, IBM announced the world's leading database security software IBM Guardium fully into the field of large data, the use of intelligent, integrated and expert products and services for various industries to provide large data security management and information security solutions, to help enterprises effectively respond to the large data age of information security challenges To grab the data value of the new heights. "There is no doubt that the new data platform created by the big Data age provides more potential for businesses," says Dr Ron Ben Natan, vice president and chief technology officer of IBM Guardium.