overview of security in dbms

Post on 08-May-2015

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Data security is of utmost importance, yet people mostly disregard security in database management systems (DBMS). This talk aims to shed some light on security features in some DBMS and the importance of using them. There is talk of authentication, authorization, encryption, auditing and network technologies of the following DBMS: Oracle, PostgreSQL, IBM DB2, SAP HANA, SQL Server, MySQL, Drizzle, HyperSQL, Advantage Database Server, ScimoreDB, Raima Database Manager. There is also a bit about NoSQL DBMS: Apache's HBase and CouchDB, MongoDB and Redis.

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DBMS LDAP Kerberos Pass. alg. SQL auth. Encryption Enc. alg. Audit SSL / TLS

Drizzle yes no SHA1 no no no no

SAP HANA yes SHA-256 yes yes AES-256-CBC yes yes

ScimoreDB yes

Raima yes yes

HyperSQL yes yes

Advantagestream cipher,

160b keys yes yesAES-128,AES-256 yes

IBM DB2 yes yes yes yes yes yes

PostgreSQL yes yes MD5 yes yes no yes

MySQL yes yes SHA-256 yes no yes yes

Oracle yes yes yes yes yes yes

SQL Server yes yes yes yes yes

DBMS LDAP Kerberos Pass. alg. SQL auth. Encryption Enc. alg. Audit SSL / TLS

Drizzle yes no SHA1 no no no no

SAP HANA yes SHA-256 yes yes AES-256-CBC yes yes

ScimoreDB yes

Raima yes yes

HyperSQL yes yes

Advantagestream cipher,

160b keys yes yesAES-128,AES-256 yes

IBM DB2 yes yes yes yes yes yes

PostgreSQL yes yes MD5 yes yes no yes

MySQL yes yes SHA-256 yes no yes yes

Oracle yes yes yes yes yes yes

SQL Server yes yes yes yes yes

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