security architecture and models

... examining where and why it is used List the data models that may already exist in a company and describe where they may be useful to the warehouse model Explain the two common data warehouse models Warehouse ... requirements  Develop the models  Map the entities, attributes, and relationships  Re-engineer the source data  Design the database  Integrate the model into the warehouse architecture repository ...   Differentiate between an enterprise-wide data warehouse and localized data marts Recognize the difference between independent and dependent data marts Identify the data that is stored in...

Ngày tải lên: 25/04/2013, 20:33

... formats of the initial handshake protocol C then sends its security policy and device capabilities to S using CLIENT SECURITY POLICY and CLIENT CAPABILITIES messages A security policy may define ... includes four stages: C-S handshake, C-P handshake, P-S handshake, and negotiation feedback Apart from the SSL channel between C and S, which is set up by the initial handshake protocol, a singlehop ... client and server to support XML and XML security, which is not optimal for those applications that exchange mostly binary data MC-SSL defines a protocol between transport and application layers, and...

Ngày tải lên: 22/06/2014, 22:20

... of security policies and kernel design that are used to support the security side of the architecture The goal of this part of the book is to provide an awareness and understanding of various security ... 39 The Security Architecture 45 2.1 Security Features of the Architecture 45 2.1.1 Security Architecture Design Goals 46 2.2 Introduction to Security Mechanisms ... Reference Monitors .49 2.2.3 Security Policies and Models 49 2.2.4 Security Models after Bell–LaPadula 51 2.2.5 Security Kernels and the Separation Kernel 54 2.2.6...

Ngày tải lên: 03/06/2014, 01:50

... of security policies and kernel design that are used to support the security side of the architecture The goal of this part of the book is to provide an awareness and understanding of various security ... 39 The Security Architecture 45 2.1 Security Features of the Architecture 45 2.1.1 Security Architecture Design Goals 46 2.2 Introduction to Security Mechanisms ... Reference Monitors .49 2.2.3 Security Policies and Models 49 2.2.4 Security Models after Bell–LaPadula 51 2.2.5 Security Kernels and the Separation Kernel 54 2.2.6...

Ngày tải lên: 07/08/2014, 17:20

... Intranet Security , Paul Ashley and Mark Vandenwauver, Kluwer Academic Publishers, 1999 “DCE Security Programming”, Wei Hu, O’Reilly and Associates, July 1995 “Common Cryptographic Architecture ... Group, 27 March 1998 “CISS: Generalised Security Libraries”, Sead Muftic and Edina Hatunic, Computers and Security, Vol.11, No.7 (November 1992), p.653 Security Architecture for Open Distributed Systems”, ... “Practical Intranet Security: Overview of the State of the Art and Available Technologies”, Paul Ashley and Mark Vandenwauver, Kluwer Academic Publishing, 1999 [22] “Common Data Security Architecture...

Ngày tải lên: 07/08/2014, 17:20

... [63] “Java Security Architecture , JDK 1.2, Sun Microsystems Corporation, 1997 This page intentionally left blank The Security Architecture 2.1 Security Features of the Architecture Security- related ... architecture employs a security kernel to implement its security mechanisms This kernel provides the interface between the outside world and the architecture s objects (intraobject security) and between ... chapters 2.1.1 Security Architecture Design Goals Just as the software architecture is based on a number of design goals, so the security architecture, in particular the cryptlib security kernel,...

Ngày tải lên: 07/08/2014, 17:20

... [59] Security policies and security models , Joseph Goguen and José Meseguer, Proceedings of the 1982 IEEE Symposium on Security and Privacy, IEEE Computer Society Press, 1982, p.11 [60] “The Architecture ... Lindgren and I.Herschberg, Computers and Security, Vol.13, No.4 (1994), p.317 [69] “New Thinking About Information Technology Security , Marshall Abrams and Michael Joyce, Computers and Security, ... for new information security models? ”, S.A.Kokolakis, Proceedings of the IFIP TC6/TC11 International Conference on Communications and Multimedia Security (Communications and Security II), Chapman...

Ngày tải lên: 07/08/2014, 17:20

... specification of the security rules under which a cryptographic module shall operate, including the security rules derived from the requirements of this standard and the additional security rules imposed ... Edward Schneider, and Ray Spencer, Proceedings of the 1996 ACM New Security Paradigms Workshop, September 1996, p.60 [17] “The Flask Security Architecture: System Support for Diverse Security Policies”, ... general-purpose security models and mechanisms One attempt to mitigate this problem is by choosing a subset of the overall problem and applying formal methods only to this subset, avoiding the high cost and...

Ngày tải lên: 07/08/2014, 17:20

... (COMPASS’96), National Institute of Standards and Technology, June 1996 [77] “Formal Verification Techniques for a Network Security Device”, Hicham Adra and William Sandberg-Maitland, Proceedings of the 3rd ... Kuldeep Kumar, and Vijay Vaishnavi, Communications of the ACM, Vol.37, No.10 (October 1994), p.74 “Formal Methods and Models , James Willams and Marshall Abrams, “Information Security: An Integrated ... Promises and Problems”, Luqi and Joseph Goguen, IEEE Software, Vol.14, No.1 (January 1997), p.73 [81] “A Security Model for Military Message Systems”, Carl Landwehr, Constance Heitmeyer, and John...

Ngày tải lên: 07/08/2014, 17:20

... setPropertyAttribute( objectHandle, messageValue, messageDataPtr ); } else /* It's a kernel-handled message, process it */ status = handlingInfoPtr->internalHandlerFunction( \ localObjectHandle, messageValue, ... setPropertyAttribute( objectHandle, messageValue, messageDataPtr ); } else /* It's a kernel-handled message, process it */ status = handlingInfoPtr->internalHandlerFunction( \ localObjectHandle, messageValue, ... parameters and similar faults found 137 security errors in the Linux and OpenBSD kernels [134] These problems included missing upper and lower bounds checks, use of unchecked user-supplied pointers and...

Ngày tải lên: 07/08/2014, 17:20

... use, in turn, secret nonces and a postprocessor, secret constants and a postprocessor, known values and a postprocessor, and eventually known values and a simple randomiser Finally, generators ... Bug relating to /dev/urandom and RAND_egd in libcrypto.a”, Louis LeBlanc, posting to the openssl-dev mailing list, 30 June 2000 [87] “Re: Bug relating to /dev/urandom and RAND_egd in libcrypto.a”, ... 0; i < RANDOMPOOL_SIZE; i++ ) outputPool[ i ] = randomPool[ i ] ^ 0xFF; /* Verify that the bits */ PRE( forall( i, 0, randomPool[ i PRE( forall( i, 0, randomPool[ i two pools differ, and the...

Ngày tải lên: 07/08/2014, 17:20

... the moment security and ease of use are at opposite ends of the scale, and most users will opt for ease of use over security JavaScript, ActiveX, and embedded active content may be a security nightmare, ... National Institute of Standards and Technology, July 2001 [26] “Data Encryption Standard”, FIPS PUB 46, National Institute of Standards and Technology, 22 January 1988 [27] “General Security Requirements ... Data Encryption Standard”, Federal Standard 1027, National Bureau of Standards, 14 April 1982 [28] “Data Encryption Standard”, FIPS PUB 46-2, National Institute of Standards and Technology, 30...

Ngày tải lên: 07/08/2014, 17:20

... classes and their relationships in the logical view of a system UML modeling elements in class diagrams - Classes and their structure and behavior - Association, aggregation, dependency, and inheritance ... Collaboration diagrams -spatial representation of objects, links, and interactions Object diagrams -objects and their relationships and correspond to (simplified collaboration diagrams that not represent ... classify and extend associations, inheritance relationships, classes, and components Examples: - Class stereotypes: boundary, control, entity, utility, exception - Inheritance stereotypes: uses and...

Ngày tải lên: 22/08/2012, 10:37

... Analyze a Security? The Origins of Security Analysis No Profit Guarantee Day-to-Day Trading and Security Analysis Herd Psychology and Security Analysis Momentum Investors Game Theory and Security ... Australia, and Asia, Wiley is globally committed to developing and marketing print and electronic products and services for our customers’ professional and personal knowledge and understanding The ... Internet and independent data services Starting the analysis, industry analysis, and company-specific analysis Chapters 5, 6, and have been revised and updated The principal themes remain the same, and...

Ngày tải lên: 07/12/2012, 14:43

... Sessions and connections Sessions and connections  an SSL session is an association between a client and a server  sessions are stateful; the session state includes security algorithms and parameters ... version supported by server ) – server_random SSL Handshake Protocol / Phase • current time + random bytes • random bytes must be independent of the client random – session_id • session ID chosen ... signed • if RSA: MD5 hash and SHA-1 hash of (client_random | server_random | server_params) are concatenated and encrypted with the private RSA key 18 Certificate request and server hello done msgs...

Ngày tải lên: 08/07/2013, 01:27

... PublicKeyToken=b77a5c561934e089' failed System .Security. SecurityException: at System .Security. CodeAccessSecurityEngine.Check(Object demand, 164 CHAPTER SQLCLR: ARCHITECTURE AND DESIGN CONSIDERATIONS StackCrawlMark& ... "CAS_Exception": System .Security. SecurityException: That assembly does not allow partially trusted callers System .Security. SecurityException: at System .Security. CodeAccessSecurityEngine.ThrowSecurityException(Assembly ... System .Security. HostProtectionException: at System .Security. CodeAccessSecurityEngine.ThrowSecurityException(Assembly asm, PermissionSet granted, PermissionSet refused, RuntimeMethodHandle rmh, SecurityAction...

Ngày tải lên: 05/10/2013, 08:48

... ■ PIVOT TABLE SECURITY, LIMITS, AND PERFORMANCE Open the PivotPwd.xlsx file, and refresh the pivot table, entering the password when prompted Select a cell in the pivot table, and on the Ribbon, ... folder can provide better protection The Security Policies and Settings in the 2007 Office System” article provides detailed coverage of the security settings and privacy options available in Excel, ... warning that Microsoft Office has identified a potential security concern Figure 8-2 Security warning in the message bar You trust the data source, and you would like to work with the pivot table file...

Ngày tải lên: 09/10/2013, 12:20

... Patterns Used in Architecture ! The Enterprise Template ! Other Architecture Templates ! MSF Enterprise Architecture ! Best Practices In this module, you will learn about architecture and Enterprise ... 2: Architecture and Structural Design Patterns What Are Architecture Templates? Topic Objective To provide a background about architecture templates ! Microsoft Enterprise Strategy Lead-in ! Architecture ... Enterprise Architecture with an Enterprise template Module 2: Architecture and Structural Design Patterns 21 MSF Enterprise Architecture Overview Topic Objective To describe an MSF Enterprise Architecture...

Ngày tải lên: 19/10/2013, 02:15

... programming language, it includes commands which go far beyond, and are unrelated to, database queries and updates Some of these commands are problematic for security reasons, such as those that ... important to have the latest version of Office, Windows, and Internet Explorer, and to install all security patches from Microsoft The patches and service packs released by Microsoft will correct ... Worksheets and Cells In addition, Excel includes its own simple formula language and support for ActiveX controls Excel’s Object Library contains routines and properties for manipulating and accessing...

Ngày tải lên: 26/10/2013, 23:15

... algorithms and security protocols to provide security over networks and the Internet Topics covered include transport-level security, wireless network security, e-mail security, and IP security ... Readers and Instructors 0.3 Internet and Web Resources 0.4 Standards Chapter Overview 1.1 Computer Security Concepts 1.2 The OSI Security Architecture 14 1.3 Security Attacks 15 1.4 Security ... various security threats and mechanisms throughout this book 1.2 THE OSI SECURITY ARCHITECTURE To assess effectively the security needs of an organization and to evaluate and choose various security...

Ngày tải lên: 07/12/2013, 11:53