how to create barcode in asp.net c# Centralizing PL/SQL Routines for DBV Rules We want to centralize the PL/SQL routines that in Java

Creator QR in Java Centralizing PL/SQL Routines for DBV Rules We want to centralize the PL/SQL routines that

Centralizing PL/SQL Routines for DBV Rules We want to centralize the PL/SQL routines that
Denso QR Bar Code Encoder In Java
Using Barcode creation for Java Control to generate, create QR Code ISO/IEC18004 image in Java applications.
Scan QR Code ISO/IEC18004 In Java
Using Barcode reader for Java Control to read, scan read, scan image in Java applications.
we use for DBV rules for the same reasons we centralized PL/SQL code used for DBV factors We can implement common PL/SQL routines to be used in DBV rule sets in the DBVEXT schema in the same way we did for DBV factors We ve taken the liberty of creating a function named GRANT_OR_REVOKE_TO_SELF in the PL/SQL package DBVEXTDBMS_MAC_EXTENSION This function is used to indicate whether a grant occurs for the current user or roles they have been granted This logic can be used to control the realm authorizations we are defining We added to this package the SQL event context logic and call stack logic that were used in the DBV rule sets examples of 5
Bar Code Creation In Java
Using Barcode generation for Java Control to generate, create barcode image in Java applications.
Recognize Barcode In Java
Using Barcode reader for Java Control to read, scan read, scan image in Java applications.
Protecting Against Privilege Escalation: NO GRANTS TO THYSELF We can now revisit the issue where jean_oper_dba was able to GRANT the ADMINISTER DATABASE TRIGGER privilege to the OPER_DBA_0101 role and her own account Let s revoke the privilege and modify our DBV policy to prevent this in the future:
QR Code JIS X 0510 Drawer In C#.NET
Using Barcode generator for .NET Control to generate, create QR-Code image in .NET framework applications.
QR Code Drawer In .NET Framework
Using Barcode maker for ASP.NET Control to generate, create QR image in ASP.NET applications.
jean_oper_dba@aos>revoke administer database trigger FROM oper_dba_0101; Revoke succeeded
QR Code ISO/IEC18004 Drawer In Visual Studio .NET
Using Barcode drawer for VS .NET Control to generate, create QR image in VS .NET applications.
QR Generator In VB.NET
Using Barcode maker for .NET framework Control to generate, create QR-Code image in VS .NET applications.
Part II:
UPC-A Generation In Java
Using Barcode printer for Java Control to generate, create Universal Product Code version A image in Java applications.
Data Matrix Generation In Java
Using Barcode generation for Java Control to generate, create Data Matrix image in Java applications.
Oracle Database Vault
Create UCC-128 In Java
Using Barcode creation for Java Control to generate, create EAN128 image in Java applications.
Drawing ANSI/AIM Code 128 In Java
Using Barcode printer for Java Control to generate, create Code 128B image in Java applications.
jean_oper_dba@aos> revoke administer database trigger FROM jean_oper_dba; Revoke succeeded jean_oper_dba@aos>CONNECT dbvowner Enter password: Connected dbvowner@aos>-- create the rule that checks dbvowner@aos>-- for grants to one's account or roles dbvowner@aos>BEGIN dbms_macadmcreate_rule( rule_name => 'Authorized Grant or Revoke' , rule_expr => 'dbvextdbms_mac_extensiongrant_or_revoke_to_self = 0' ); END; / PL/SQL procedure successfully completed dbvowner@aos>-- create a general rule set dbvowner@aos>-- for operation DBA command authorizations dbvowner@aos>BEGIN dbms_macadmcreate_rule_set( rule_set_name =>'Authorized Operational DBA Command', description => 'Checks to verify the command is authorized for an Operational DBA', enabled =>dbms_macutlg_yes, eval_options =>dbms_macutlg_ruleset_eval_all, audit_options =>dbms_macutlg_ruleset_audit_fail, fail_options =>dbms_macutlg_ruleset_fail_show, fail_message =>NULL, fail_code =>NULL, handler_options =>dbms_macutlg_ruleset_handler_off, handler =>NULL); END; / PL/SQL procedure successfully completed dbvowner@aos>-- add the rule to the rule set dbvowner@aos>BEGIN dbms_macadmadd_rule_to_rule_set( rule_set_name => 'Authorized Operational DBA Command' , rule_name => 'Authorized Grant or Revoke' ); END; / PL/SQL procedure successfully completed dbvowner@aos>-- modify the realm authorization to be rules-based dbvowner@aos>BEGIN dbms_macadmupdate_realm_auth( realm_name =>'Oracle Data Dictionary' , grantee => 'OPER_DBA_0101' , rule_set_name => 'Authorized Operational DBA Command' , auth_options => dbms_macutlg_realm_auth_owner );
UPC E Generation In Java
Using Barcode drawer for Java Control to generate, create UCC - 12 image in Java applications.
ECC200 Generation In Objective-C
Using Barcode generator for iPad Control to generate, create Data Matrix 2d barcode image in iPad applications.
6: Applied Database Vault for Custom Applications
Making UCC - 12 In C#.NET
Using Barcode creator for .NET framework Control to generate, create GTIN - 128 image in .NET applications.
Paint EAN128 In .NET Framework
Using Barcode creator for Visual Studio .NET Control to generate, create EAN128 image in .NET applications.
END; / PL/SQL procedure successfully completed dbvowner@aos>CONNECT jean_oper_dba Enter password: Connected jean_oper_dba@aos>-- tests for privilege escalation jean_oper_dba@aos>grant administer database trigger to oper_dba_0101; grant administer database trigger to oper_dba_0101 * ERROR at line 1: ORA-00604: error occurred at recursive SQL level 1 ORA-47401: Realm violation for grant system privilege on ADMINISTER DATABASE TRIGGER ORA-06512: at "DVSYSAUTHORIZE_EVENT", line 55 ORA-06512: at line 31 jean_oper_dba@aos>grant administer database trigger to jean_oper_dba; grant administer database trigger to jean_oper_dba * ERROR at line 1: ORA-00604: error occurred at recursive SQL level 1 ORA-47401: Realm violation for grant system privilege on ADMINISTER DATABASE TRIGGER ORA-06512: at "DVSYSAUTHORIZE_EVENT", line 55 ORA-06512: at line 31
Print UCC.EAN - 128 In .NET Framework
Using Barcode printer for Reporting Service Control to generate, create UCC - 12 image in Reporting Service applications.
Code-128 Decoder In VB.NET
Using Barcode decoder for VS .NET Control to read, scan read, scan image in .NET framework applications.
This is much better We now have a named account with operational DBA privileges that can perform many of the database functions that SYS AS SYSDBA could perform with audit attribution to a named user We have taken some precautions to prevent privilege escalation for this type of account using standard DBV capabilities and a simple PL/SQL function
Code 39 Extended Maker In Objective-C
Using Barcode maker for iPad Control to generate, create USS Code 39 image in iPad applications.
Data Matrix Creation In Visual Studio .NET
Using Barcode maker for Visual Studio .NET Control to generate, create Data Matrix image in .NET framework applications.
Create (Group) Application Accounts
With DBV installed, creating application accounts and protecting them with a realm is quite simple, as you saw in 5 We need to present the end-to-end process starting with the creation of an object-owner account for the Sales History application We will do this with DBV already installed so you can understand the process within this context
dbvacctmgr@aos>-- create the Sales History dbvacctmgr@aos>-- realm's object-owner account, SH dbvacctmgr@aos>CREATE USER sh IDENTIFIED BY oracle DEFAULT TABLESPACE SYSAUX; User created dbvacctmgr@aos>-- ensure we establish quotas on object-owner dbvacctmgr@aos>-- accounts whenever possible dbvacctmgr@aos>ALTER USER sh QUOTA 500M ON SYSAUX User created dbvacctmgr@aos>CONNECT jean_oper_dba Enter password: Connected jean_oper_dba@aos>-- grant the DBV role jean_oper_dba@aos>-- target for object-owner accounts jean_oper_dba@aos>GRANT dv_realm_resource TO sh; Grant succeeded
Part II:
Copyright © OnBarcode.com . All rights reserved.