Database firewall admission learning mo船子del
Palladium database access firew暗綠all is mainly set up between the appl也資ication and the database, which報農 establishes a solid barrier for the d店服atabase, and solidifies the acce行也ss access rules through white lis錢相t self-learning (automatically 計物learning the five elements of 劇水database access behavior, and artificia計海lly solidifying the security rules thro科醫ugh the manager), The uncured database農友 access behavior will carry out能姐 real-time early warning and block 哥事the session (access source address exc廠會eption, access source host name e上民xception, access source user name e什謝xception, access tool name exception,機地 login account name exception), witho好樹ut affecting the performance and modif制師ying the database, Identify unau費農thorized or suspicious activitie煙時s by continuously tracking all da著日tabase operations, and block them in用話 time to avoid network attacks on 光靜the database and fundamentally solve t討很he threat of malicious access to th河舞e database.
Database firewall full session res算麗olution
The most advanced network data audit te我雨chnology - stream technology is adopt公算ed to save the "context" related e鐵數nvironment in the "stream life cycle" f到空or analysis and decoding. Deeply deco數子de the database network data stre又飛am transmission protocol, analyz腦跳e and reproduce the active session proc我刀ess of user database operation in 快睡a complete and fine-grained mann音森er. The session content is fully 要畫parsed from the initiation, connection 器雜and end of access. Completely analyze t黃錯he details of user database session, i外相ncluding user database login behav匠廠ior, login behavior, SQL operation u船相ser name, SQL operation source progra但花m name, SQL operation source termina知月l name, SQL operation source terminal l做坐ogin user name, SQL session par文學ameter setting, SQL operation statement醫訊, SQL operation return status, table gr開好oups, fields, views, indexes, procedur懂刀es, functions involved in SQL operation身如 SQL DML operation affects the number o農鄉f rows, execution time of SQL 那冷statement, original database record pac國間kage, etc. Perfect session reso冷習lution can be performed for all vers化雨ions of Oracle, Sybase, SQL server, 子器Informix, DB2 and my SQL.
Analysis and control of super long SQ票喝L statements
The database access firewall sy志拿stem performs full state and f相哥ull protocol decoding based on她工 stream session technology, and can算和 parse ultra long SQL statements co低多mpletely and finely. Through the co區問mplete analysis and analysis of th那電e super long SQL statement, the mal城我icious attacker is monitored, and the w金土ay of trying to cause illegal operatio年店n to the database by evading the aud不煙it is provided with strong evidence 站知for the traceability of security events路和; At the same time, it also provides a 來飛guarantee for the overall control of S黃生QL statements in the actual business.