Securing Servers

There are many benefits to virtual servers, but are their security issues completely compromised? How do I ensure security? There are 10 positive steps you can take. The major problem with data center virtualization in the 2007 is "How much money and time can this technology save?" "And by 2008, the question will become" How safe will we be to adopt this technology? "It's a very difficult question to answer." A large number of vendors and consultants desperately selling virtualized products and services disagree on the risks and how to prevent them. At the same time, some security researchers are also trumpeting the risks of the theory.

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 ...

CNET Technology Information Network May 19 International report New York Times reporter Ashlee Vance that Dell will release a low-power server using the Granville (via) chip.　　The report said that Dell is expected to release this week with the Granville Nano chip system, each system contains 12 complete servers, and each server consumes 15 watts. For Granville, securing a Dell customer is a big win.　Granville is a big contender for the low-priced Netbook (Netbook) market, but the server market has been the site of Intel and AMD. ...

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 ...

The database server is actually the foundation of every electronic transaction, financial and enterprise resource Planning (ERP) system, and it often includes sensitive information from business partners and customers. Although the data integrity and security of these systems are important, the level of security checks taken against the database is not as high as the security measures of the operating system and the network. Many factors can disrupt data integrity and lead to illegal access, including complexity, poor password security, misconfigured, undetected system backdoor, and mandatory routine use of adaptive database security methods ...

Arbor NX Company's http://www.aliyun.com/zixun/aggregation/16480.html ">darren anstee details the increasingly serious distributed denial of service (DDoS) threat, 　　It is also recommended how data center managers proceed to build a multi-level defense solution to address DDoS threats. The firewall is losing its effect. This is an independent safety testing agency NSS Labs a near ...

When it comes to servers, you're probably not unfamiliar. Many kinds of servers, Blade server is one of the most widely used. 　　Its birth at the beginning of the server industry has brought far-reaching impact, with the recent years of cloud computing gradually mature, blade Server service capabilities and a new level. At present, blade server has begun to be in the enterprise's IT Infrastructure integration and optimization, and virtualization is the best way to cloud computing, so we also have reason to believe that Blade server will be the future of the cloud computing platform ...

While some large enterprises have shifted their information technology infrastructure to Third-party-managed services to save costs, small businesses, especially start-ups, are also relying on cloud computing services to cut initial costs and help them focus on core services and products. Oliver Friedrichs, chief executive of Immunet, the anti-virus software company that launched its first product last August, said large companies typically use infrastructure, such as Amazon's EC2 (Flexible Computing cloud), to provide resource flexibility to their research and development teams. For emerging companies to ...

The two concepts of virtualization and private cloud make many IT pros feel confused. Are they the same? What's the difference? We have virtualized most computing resources, so is the private cloud related to us? These are the questions that I often get asked. 　　Before I answer these questions clearly, I would like to first clarify some of the necessary concepts. Recently, many enterprises ' IT departments have introduced virtualization into their existing computing environments. integrated server, imitation production ...

There are many vendors and service providers that are bullish on online storage services (also called "cloud storage"). They argue that online storage will make a huge appeal to large and small businesses as the economy slides, the IT budget decreases, and the cost-saving pressures of the technology sector increase, as well as the amount of data stored. This week, two companies brought different types of products into the online storage market. The initial company Axcient launched a combination of storage devices and online backup services, which targets small and medium sized enterprises ...