olemus
andmebaasi turbe tugevdamine
= hardening of database protection

ülevaateid
https://www.navisite.com/blog/what-is-database-hardening/

https://security.berkeley.edu/education-awareness/best-practices-how-tos/system-application-security/database-hardening-best

http://docs.media.bitpipe.com/io_10x/io_103497/item_511521/McAfee_sSecurity_IO%23103497_E-Guide_101012.pdf

https://courses.e-ce.uth.gr/CE304/work/twp_security_checklist_db_database.pdf

http://oracledba.help/index.php/Security/DBHardeningGuide

https://medium.com/linode-cube/5-essential-steps-to-hardening-your-mysql-database-591e477bbbd7

https://www.doag.org/formes/pubfiles/7535404/2015-K-MySQL-Carsten_Thalheimer-MySQL_Enterprise_-_Haerten_von_MySQL-Instanzen-Praesentation.pdf

https://www.spinnakersupport.com/blog/2021/03/23/5-principles-of-database-hardening-for-security/