database security and system enhancements

... 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

... commands and system procedures that you think are risky and can be used to inject a Trojan If your security and audit system allows you to Figure 9.4 Building a tailored group for matching commands ... satellite communications, and even hotspots in airports and Starbucks cafés Mobility is a broad domain, and security for mobile computing devices and applications is too and certainly not within ... for Sybase and Microsoft SQL Server, and SQL/PL for DB2 The condition will be that the command is in the group of procedural commands (as shown in Figure 9.1), and the procedural command group...

Ngày tải lên: 08/08/2014, 18:22

... these large (and not “plain language” texts) and how they map into database environments and database security implementations You’ll also see the relationship between security and auditing—both ... including database sessions The really neat thing is that the database is oblivious to this action, and it is completely transparent to both the database client and the database server From a database ... and not very well understood by hackers, database engineers, and security professionals alike, TCP/IP is a well-known protocol, and there are numerous tools available for inspecting headers and...

Ngày tải lên: 08/08/2014, 18:22

... security and privilege model of your database The database manages a sophisticated scheme of security and permissions and changes, but the number-one rule in security is that changes to the security ... management and process standpoint From a security standpoint, DDL commands are potentially the most damaging commands that exist and can certainly be used by an attacker to compromise any system ... presented in Chapter 9, is to use an external database security and auditing system Such systems can alert you on any create or modify command in real time and can easily produce a set of reports detailing...

Ngày tải lên: 08/08/2014, 18:22

... is an integral part of database security, I get to reiterate that database auditing and database security are most effective when they are delivered and implemented in tandem 13.12 Summary In ... by the database group Now, the initiative often belongs to the security group and the information security group Auditors and information security professionals seldom have the same skill and knowledge ... identi- 13.A PGP and GPG 391 fied through the auditing activities is superior to a standalone auditing system Database auditing is more effective if it is part of a database security solution;...

Ngày tải lên: 08/08/2014, 18:22

... 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 ... xi (τ )) + c * rand * ( p g (τ ) − xi (τ )) (30) where c1 and c are acceleration constants and rand and rand are uniformly distributed random r numbers in [0, 1] The term vi is limited to its bounds ... of wind renewable energy systems and the power systems computing and multi objective dispatching He is author and coauthor of several papers in international journals and international conferences...

Ngày tải lên: 05/09/2013, 15:28

... intrusion and spyware attacks, and accurate threat and risk relevance, on demand A real-time security solution empowers real-time security decisions, giving you: Data Sheet The McAfee Network Security ... post-admission threats and exploit attempts such as a system generating malicious traffic You can then use McAfee NAC and Network Security Platform (NSP) collaboratively to handle the offending system For ... through auto remediation, and unmanaged host is redirected to a remediation portal Real-Time Security Confidence Smart network and system security integration delivers real-time security that’s not...

Ngày tải lên: 14/02/2014, 16:20

... Unix and Security 109 The Aims of System Security 109 Achieving Unix Security 110 Basic Unix Security 111 Traditional Unix Systems .111 Standard ... that network and system security issues are addressed This book provides an extensive analysis of network and system security practices, procedures, and technologies Design issues and architectures ... Securing Local and Network File Systems 123 Directory Structure and Partitioning for Security 124 Chapter 6: Eliminating the Security Weakness of Linux and UNIX Operating Systems ...

Ngày tải lên: 14/03/2014, 20:20

... Achievement Award for “For outstanding contributions to database systems and database security and advanced data management systems.” 19 Ravi Sandhu received the BTech and MTech degrees in electrical ... Yan and H Garcia-Molina, “The SIFT Information Dissemination System, ” ACM Trans Database Systems, vol 24, no 4, pp 529-565, 1999 BERTINO AND SANDHU: DATABASE SECURITY CONCEPTS, APPROACHES, AND ... Information and System Security, vol 4, no 3, pp 191-233, 2001 BERTINO AND SANDHU: DATABASE SECURITY CONCEPTS, APPROACHES, AND CHALLENGES [12] E Bertino, D Bruschi, S Franzoni, I Nai-Fovino, and S...

Ngày tải lên: 16/03/2014, 16:20

... 1.1 Security and Privacy Risks Security and privacy aspects of vehicle-to-vehicle and vehicle-to-infrastructure communication have received significant consideration by both practitioners and ... analysis, 2001 [30] M OLNAR , D., AND WAGNER , D Privacy and security in library RFID: issues, practices, and architectures In Proceedings of Computer and communications security (2004), ACM Press, ... HACHAM , H., AND S AVAGE , S Experimental security analysis of a modern automobile In Proceedings of IEEE Symposium on Security and Privacy in Oakland (May 2010) [40] V ELUPILLAI , S., AND G UVENC...

Ngày tải lên: 23/03/2014, 10:20

... Network Security Andreas A Stadelmann is a Dataprotection and Information security consultant and owns a part of KSC AG in Switzerland, a company specializing in enhanced security projects Andreas ... need of implementing network, system, and application security The enhancements of OS/400 Version Release introduce a whole set of new and changed security functions and features allowing you to ... host security iSeries Wired Network Security For more information regarding security concepts and implementation in the iSeries 400 and AS/400 system environment, refer to AS/400 Internet Security...

Ngày tải lên: 28/03/2014, 20:20

... standard in database security with the introduction of Oracle Label Security and Virtual Private Database (VPD) Oracle Database 10g introduces exciting new enhancements to both Oracle Label Security ... Oracle Database 10g Security and Identity Management Executive Overview Security Tradition Oracle Database 10g and Oracle Identity Management Oracle Database 10g Enterprise User Security Enterprise ... strong features such as Virtual Private Database and Oracle Label Security Oracle Database 10g features such as Enterprise User Security and Oracle Label Security can leverage the Oracle Identity...

Ngày tải lên: 24/02/2016, 21:34