Database Security Mechanisms

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 ...

The concept of blockchain to technology has been around for a long time, but with the heat of the past two years, it has gradually become known by the market and many technicians.

Although cloud computing specializes in resource conservation and efficiency, the security issue is undoubtedly the biggest obstacle to its development. This has become the latest research subject of the related parties. There are not many people who are aware of the hidden dangers of cloud computing. RSA2010 Security Conference, the famous information security expert Ronald L. Rivest even half-jokingly said: "Maybe we called it 'cloud computing' itself is a mistake, because the name can easily make people feel interesting and safe, but the fact that On the network is full of threats and dangers, if we had called it 'swamp computing' or ...

Since April 8, Microsoft has stopped providing update Services to Windows XP operating systems. Prior to that April 5, the National Third-party platform organization launched the XP challenge to test the protection capabilities of domestic security software. The results show that 360 security guards XP Shield a finally stick to 13 hours (the game extended for 1 hours) without being breached. In this respect, the reporter interviewed 360 company president Xiangdong. Reporter: In the XP challenge, 360 achieved better results, you think in the Future XP protection, 360 can continue to extend this advantage? Xiangdong: ...

Currently, the Hadoop-based big data open source ecosystem is widely used. At the earliest, Hadoop was considered to be deployed only in a trusted environment, and as more departments and users joined, any user could access and delete data, putting data at great security risk.

Comparison of 8 kinds of NoSQL database system: Kristóf Kovács Editor: Agile translation: Tang Yuhua share: More: Kristóf Kovács is a software architect and consultant who recently published an article comparing various types of NoSQL databases. The article is compiled by Agile translation-Tang Yuhua. If you want to reprint, please refer to the text after the declaration. Although SQL database is very useful ...

In this section, I will explain that Windows http://www.aliyun.com/zixun/aggregation/13357.html ">azure security is a shared responsibility, Windows Azure Provide your application with powerful security features that exceed the requirements of your internal deployment application. On the other hand, it exposes other vulnerabilities that you should consider. Finally, you should actively secure your application during application development. This section summarizes ...

1. Languages used in COUCHDB: Erlang features: DB consistency, easy to use license: Apache protocol: http/rest bidirectional data replication, continuous or temporary processing, processing with conflict checking, therefore, The use of Master-master replication (see note 2) mvcc– write without blocking read operation Pre-save version crash-only (reliable) design requires data compression view: Embedded mapping/Reduce formatted view: List display support for server ...

Absrtact: Yesterday, CCTV "weekly quality report" reported that in March this year, Hangzhou Xiasha Economic Development Zone, the head of a courier company found that someone online to buy and sell their company express information on the list, and sales are still very large. And by the police yesterday, CCTV, "weekly quality report" reported that this March, Hangzhou Xiasha Economic Development Zone, the head of a courier company found that someone online to buy and sell their company express information on the list, and sales are still very large. The police investigation found that a student in the school in the network security test ...

Cloud based applications are now widely used and are growing at an alarming rate. Because cloud-based applications can be accessed over the Internet and accessible to anyone anywhere, the security of the application becomes particularly important. 　　This is why businesses that create and manage cloud-based applications must ensure that every layer of the application infrastructure that customers trust is secure. Imagine if Google's Gmail was hacked, hackers can read the content of the user's mail, what will be the consequences? Not only Google's voice ...