database security and system enhancements

... security measures  DBA should manage databases and implement security policies to protect the data (assets)     Define security Describe an information system and its components Define database ... is a place where database security must be protected and applied Security Security Security Security gap access point threat vulnerability A is a security violation or attack ... because of a security vulnerability Security Security Security Security risk privilege policy threat _ is a collection of security policies and procedures, data constraints, security

Ngày tải lên: 20/05/2018, 21:17

... CREATE and DROP statements Database Security and Auditing 40 Data Definition Auditing (continued) Database Security and Auditing 41 Database Auditing with SQL Server Database Security and Auditing ... database table A stop time, if you don’t want the trace to run indefinitely Database Security and Auditing 35 Security Auditing with SQL Server (continued) Database Security and Auditing 36 Security ... Permissions Server Start and Stop Statement GDR Statement Permission Database Security and Auditing 33 Security Auditing with SQL Server (continued) Database Security and Auditing 34 Security Auditing

Ngày tải lên: 30/01/2020, 11:19

... auditing (FGA) Database Security and Auditing DML Action Auditing Architecture (continued) Database Security and Auditing DML Action Auditing Architecture (continued) Database Security and Auditing ... Auditing Architecture and DML changes Create and implement Oracle triggers Create and implement SQL Server triggers Define and implement Oracle fine-grained auditing Database Security and Auditing Objectives ... and SQL Server Generate a data manipulation history Implement a DML statement auditing using a repository Database Security and Auditing Objectives (continued) • • Understand the importance and

Ngày tải lên: 30/01/2020, 11:32

... performed on 14-bus test system and implemented using MATLAB Copyright © 2011 International Energy and Environment Foundation - All rights reserved Keywords: Power system security; System loadability; ... location of a UPFC in a power system, with minimum transmission losses and cost of generation The system loadability and index security are applied as a measure of power system performance For solving ... where PGi and QGi : generator real and reactive power at i-th bus, respectively; PDi and QDi : load real and reactive power at i-th bus, respectively; Gij and Bij : transfer conductance and susceptance

Ngày tải lên: 05/09/2013, 15:28

... Abstract of DATABASE INTEGRATION AND GRAPHICAL USER INTERFACE FOR CYBER DEFENSE SCORING SYSTEM by Venkata Lakkaraju A cyber defense competition is a competition where teams compete and learn how ... compete and learn how to defend and maintain computer security The competition provides ground to learn the real time scenarios like defending security loopholes and adding new software or services ... competition The main goal of this project is to build a system which is a part of scoring system, which will store the network monitoring data in a database and provide a graphical user interface which

Ngày tải lên: 20/10/2022, 07:57

... attacks • New techniques and security devices are helping to defend networks and systems • The most recent developments and announcements are listed on pages 458 and 459 of the text ... 13: Advanced Security and BeyondSecurity+ Guide to Network Security Fundamentals Second Edition Objectives•Define computer forensics•Respond to a computer forensics incident•Harden security through ... important • Preparing for the Security+ certification will help you solidify your knowledge and skills in cryptography, firewalls, and other important security defenses Hardening Security Through

Ngày tải lên: 17/09/2012, 10:43

... describes the basic OFDM system model and MIMO system model The wireless channel model, the principles of OFDM and MIMO systems, the combination of MIMO and OFDM, that is, MIMO-OFDM system is also introduced ... studies the channel estimation for OFDM systems and system capacity for MIMO-OFDM systems, this chapter briefly introduces the background of OFDM systems and MIMO systems OFDM is an effective technology ... and characteristics for OFDM systems 212.2.2 Peak-to-Average (PAR) of OFDM systems 302.2.3 Channel estimation for OFDM systems 332.2.4 Synchronization of OFDM systems 382.2.5 Advantages and

Ngày tải lên: 20/11/2012, 11:28

... RECOMMENDATIONS ON NETWORK AND CONFIGURATION SECURITY 33 RECOMMENDATION ON HOST BASED FIREWALL 34 SECURITY POLICY FOR OPERATING SYSTEM 35 IT Security & Audit Policy Page of 91 SECURITY POLICY ... Page of 91 IT Security & Audit Policy Page of 91 Introduction 1.1 Information Security Information Security Policies are the cornerstone of information security effectiveness The Security Policy ... and failure Data Security will help the user to control and secure information from inadvertent or malicious changes and deletions or unauthorized disclosure There are three aspects of data security:

Ngày tải lên: 24/02/2013, 23:36

... 219 Security and Single Sign-On System.setProperty("java .security. krb5.realm", "JETSPEED"); System.setProperty("java .security. krb5.kdc", "jetspeed"); System.setProperty("sun .security. ... gate quite distinct systems into a common interface. Take as an example an investment bank’s systems. There may be distinct systems for bond and equi- ties trading, and these systems in turn talk ... into the portal with their username and password, and this in turn unlocks a store of usernames and passwords for external systems. The advantage of this system is that, as presented, it offers

Ngày tải lên: 05/10/2013, 04:20

... trips (by using the security context token) The difference between secure conversation and standard secure message exchange (with WS-Security and WS-Policy) is that a standard security policy framework ... file and choose Properties Select the Security tab and click the Advanced button 155 701xCH07.qxd 156 7/17/06 1:23 PM Page 156 CHAPTER ■ EXTENDED WEB SERVICES SECURITY WITH WS-SECURITY AND WS-SECURE ... Services Security with WS-Security and WS-Secure Conversation I n Chapter you learned about the UsernameForCertificateSecurity assertion In this assertion the client provides a username and a password

Ngày tải lên: 05/10/2013, 08:48

... Copies and Backup Sets Full and Incremental Datafile Backups RMAN Backups and Tags Backing Up Database Files and Archived Logs with RMAN Making Consistent and ... Recovery Database Restore and Recovery with RMAN: Overview Scope and Limitations of this Chapter Restore and Recovery with Enterprise Manager Preparing and Planning Database ... Backup and Recovery Overview What is Backup and Recovery? Physical Backups and Logical Backups Errors and Failures Requiring Recovery from Backup Oracle Backup and

Ngày tải lên: 18/10/2013, 17:15

... Issues that are the specific concern of the database system itself Database Security System Database Security Goals and Threats • Security threat can be broadly classified into accidental, intentional ... hardware or software Classification of Database Security • Physical security – Physical security refers to the security of the hardware associated with the system and the protection of the site where ... designed to handle threats to the data The DBMS’s security mechanism • security rules: – made known to the system • appropriate definitional language – remembered by the system • security / authorisation...

Ngày tải lên: 12/05/2014, 11:55

... center of your database security and auditing initiative Resources and Further Reading Summary C2 Security and C2 Auditing Database Security within the General Security Landscape and a Defense-in-Depth ... administrators, system administrators, auditors, and operational owners—anyone who manages or oversees the database environment, data/ database security, or the process by which database security and database ... include all aspects of database security and auditing, including network security for databases, authentication and authorization issues, links and replication, database Trojans, and more You will...

Ngày tải lên: 01/06/2014, 09:49

... center of your database security and auditing initiative Resources and Further Reading Summary C2 Security and C2 Auditing Database Security within the General Security Landscape and a Defense-in-Depth ... oversees the database environment, data/ database security, or the process by which database security and database audits are accomplished The book shows you how to secure and audit database environments ... include all aspects of database security and auditing, including network security for databases, authentication and authorization issues, links and replication, database Trojans, and more You will...

Ngày tải lên: 27/06/2014, 06:20

... center of your database security and auditing initiative Resources and Further Reading Summary C2 Security and C2 Auditing Database Security within the General Security Landscape and a Defense-in-Depth ... administrators, system administrators, auditors, and operational owners—anyone who manages or oversees the database environment, data/ database security, or the process by which database security and database ... include all aspects of database security and auditing, including network security for databases, authentication and authorization issues, links and replication, database Trojans, and more You will...

Ngày tải lên: 08/08/2014, 18:22

... server 2 Database Security within the General Security Landscape and a Defense-in-Depth Strategy In Chapter you saw some of the basic techniques and methods and you learned about hardening and patching—both ... implemented selectively and in tandem with one another, creating multiple security layers within the database security layer 2.2 The security software landscape More than 700 security software companies ... manage security systems, incident response systems, and, going broader, security and corporate governance tools 2.2.7 Antivirus This is probably the most visible type of security product, and we...

Ngày tải lên: 08/08/2014, 18:22

... X Lock/unlock bytes and execute next command write & execute Write to file and execute next command logoff & execute Log off and execute next command write & unlock Write to and unlock a byte range ... Authentication and Password Security In Chapter 1, you learned about secure installations of your database and that you should fully understand and use the built-in mechanisms within your database mechanisms ... of SMB, and SMB is used to piggyback (or tunnel) a database RPC onto an existing RPC infrastructure @Spy 3.B Named Pipes and SMB/CIFS Table 3.A 91 SMB Commands Command Description Command Description...

Ngày tải lên: 08/08/2014, 18:22

... Reviewing where and how database users and passwords are maintained Your database has a security model, and like most security models in the world, it is based on an authentication process and an authorization ... applications and application vulnerabilities can affect database security In fact, what is often surprising to me is that while there are many texts on application security and some texts on database security, ... UPDATE, DELETE, and Chapter 132 5.1 Reviewing where and how database users and passwords are maintained SELECT SQLs automatically For Torque to connect to the database, you need to have a database definition...

Ngày tải lên: 08/08/2014, 18:22

... SqlDataAdapter command = new SqlDataAdapter("authenticateUser", connection); command.SelectCommand.CommandType = CommandType.StoredProcedure; SqlParameter parm = command.SelectCommand.Parameters.Add("@login", ... overall security is alignment between the application security model and the database security model Such alignment helps you employ database access control to an application user level, and this ... environment (TCB stands for Trusted Computer Base and is the component of the system responsible for security) : Requirement 1 SECURITY POLICY—There must be an explicit and well-defined security policy...

Ngày tải lên: 08/08/2014, 18:22

... with their power and their ability to access and invoke actions at the operating system level Using these procedures blurs the boundary between the database and the operating system and can give ... the database and have security built into both the application layer and the database The first set of issues involves known (and unknown) Apache server vulnerabilities As an example, Oracle Security ... given command string as an operatingsystem command shell and returns any output as rows of text When you grant execute permissions to users, the users can execute any operating -system command at...

Ngày tải lên: 08/08/2014, 18:22