There are too many uncertain factors 多習in data security, and traditional 喝城security equipment can only protect ag黃影ainst known threats. Therefore樂道, the key of security protection shoul湖秒d be to make efficient, timely 她跳and accurate early warning and blockin事話g of known and unknown threats. The 場男database security protection sch紅間eme launched by palladi can solve t新新he security problems at different level員電s of the database.

Database network firewall

The network IP address and pro媽知tocol port are used to prevent un物森authorized access to the databas校學e host operating system, such as r商事emote download and copy, and solve麗服 the threat of data leakage at the op相刀erating system level.

Database behavior firewall

Using streaming session techno地黑logy to fully analyze the databa子微se protocol can give an efficien們城t, accurate and timely early w拿子arning and block the internal illeg長說al database operation, so that ther文窗e is no hiding place for malicious i草視llegal operations.

Database access firewall

Solidify the access access ru飛生les through the self-learning o員身f the white list (automatically l湖校earn the five elements of database ac窗內cess behavior, and artificially s分對olidify the security rules throu兵影gh the manager). The uncured database 文鐘access behavior will carry out real-ti師高me early warning and session block我銀ing (access source access factors 通我include host name, user name, 筆匠application tool name and datab技森ase account name), Fundamentally so站謝lve the threat of malicious dat麗去abase access.

Database service firewall

Palladi breaks through the technica樂坐l barriers based on the rule base secu去離rity protection system, uses the st短們ream session technology to autom好用atically sample and learn the key離公words, logical relationships and other為房 characteristics of business SQL 唱對statements, and combined with high-perf飛鄉ormance SQL semantic analysis a器會nd calculation, constructs the corres吃會ponding SQL syntax tree and complete空就s the modal data modeling, so a訊房s to carry out efficient, timely問醫 and accurate early warning and bloc理校king of unknown threats. Fundament森事ally solve the security threats of廠站 three-tier business system acce術的ss, such as SQL injection attack, Zer白市o Day attack, apt attack, web Tr家公ojan horse, backdoor program and other好吧 attacks that threaten the database.