Database User Privileges

1, introduction of cloud computing using virtualization technology, users do not need to understand its specific operating mechanism, but simply through the network to connect to the cloud computing services to obtain their own services needed to achieve a greater degree of network resource sharing. Peng, a Chinese grid computing and cloud computing expert, defines cloud computing as follows: "Cloud computing tasks are distributed across a pool of computer-intensive resources, enabling applications to gain computing power, storage space and various software services as needed." Cloud computing is the further development of distributed computing, parallel processing and grid computing, which is based on the Internet.

&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; For Telecom Enterprises, database security is very important. Just imagine the problem with the recharge system? What happens to the system when a mobile phone user checks the bill at the end of the month? The following is a telecom enterprise database operators in the database security aspects of some of the experience, as well as the star-Chen database security experts to give suggestions, hope to have some inspiration and reference. Database version ...

Use MySQL, security issues can not fail to pay attention. Here are 23 things to note about MySQL prompts: 1. If the client-server connection needs to cross and pass an untrusted network, then you need to use an SSH tunnel to encrypt the connection's traffic. 2. Set password statement to modify the user's password, three steps, first "mysql-u root" landing database system, and then "mysql> update mysql.user set password = pas ...

Use MySQL, security issues can not fail to pay attention. The following are 23 tips for MySQL tips: 1. If the client-server connection needs to cross and pass an untrusted network, then you need to use an SSH tunnel to encrypt the connection's traffic. 2. Set password statement to modify the user's password, three steps, first "mysql-u root" landing database system, and then "mysql> update mysql.user set password = passwor ...

I am pleased to announce that Windows http://www.aliyun.com/zixun/aggregation/13357.html ">azure SQL database two new system views are now available immediately, It provides diagnostic tracking information for the cloud database. In your SQL database server's primary database, you now have the following new system views to use: View location details Sys.event_log Master to users from the system ...

The intermediary transaction SEO diagnoses Taobao guest stationmaster buys cloud host technology Hall 1. Millet Forum 8 million user database leakage network disk has been available to download yesterday evening, there are micro-BO users have said that the Millet forum database suspected leakage, in the hacker community spread, about 8 million data, more than 13 years old data. 　　After the cloud vulnerability platform confirmed that the results indicate that official data did suffer a leak, affecting about 8 million forum registered users. At present, the vulnerability report has been submitted to the official for urgent treatment, this ...

The intermediary transaction SEO diagnoses Taobao guest stationmaster buys cloud host technology Hall June 21 3 o'clock in the afternoon, the Tianjin Software Industry Association internet application Branch Fifth week discussion meeting starts, the official QQ group: 39241075, this period discussion by stationmaster net www.admin5.com, 　　China red Www.admin5.com, China Red League www.redhacker.cn Cooperation, the theme: Network Security network intrusion. Interconnection Liu Weijun (old wheat 296128095) Hello! According to...

Solution: 1. Table change method. It may be your account does not allow remote login, only localhost. This time as long as the localhost that computer, log in mysql, change the "mysql" database "user" table in the "host" entry from the "localhost" renamed "%" mysql-u root-pvm ...

Ubuntu system established via MySQL database authenticated FTP virtual user and http://www.aliyun.com/zixun/aggregation/14840.html "> virtual host extensions here are vsftpd sudo Apt install vsftpd to create a database for VSFTPD virtual users, this database is to store login FTP username and password, the database name is called VSFTPD well ...

Recently, in some internal systems, I saw a playful "shadow user" (another system called "Avatar Butterfly"). Baidu on the "shadow user" explanation and I am going to write today is not a thing, I also searched some I want to write this thing has a more widely known term, but no fruit. I wonder what you guys saw here? "Shadow user" means a portal that is open to the system administrator for the status of other users in the system. Obviously this feature is definitely intended for system developers and is typically used to troubleshoot specific user-related issues. ...