what apos s so tough about security for web services

... are passed to eBusiness for access control Secure Exchange with eBusiness ePortal sends sensitive product-ordering SOAP requests to eBusiness, so we must ensure that requests are passed securely ... As we just discussed, ePortal will pass Web Services requests securely to eBusiness eBusiness requires the security context information in the received Web Service requests to enforce access ... customers To address this requirement, eBusiness uses the mapped roles supplied by ePortal to enforce access to resources eBusiness uses an RBAC policy that grants a basic set of access rights...

Ngày tải lên: 14/08/2014, 19:20

... services: • Web Services Security Policy—Enables web services to use security asser- tions to clearly represent security preferences and requirements for web service endpoints • Web Services Trust—Enables ... Messaging (WS-RM) Web Services Security 1.1 (WS -Security) Web Services Trust (WS-Trust) Web Services Secure Conversation (WS-Secure Conversation) Data Contracts Atomic Transactions (WS-AT) About the ... tokens used by Web services security • Establishes, assesses the presence of, and brokers trust relationships • Web Services Secure Conversation: This specification defines a standardized way to...

Ngày tải lên: 23/10/2013, 23:15

... inherent in message-based architectures Message payload processing Because message-based systems pass around messages, one of the first tasks the application programmer is responsible for is adding ... XML Web Services Using Microsoft Visual C# NET Beta The NET Framework supports implementing Web Services through the System .Web. Services namespace 19 20 Module 1: The Need for Web Services The ... of NET remoting solutions vs the loose coupling of Web Service solutions ! Common Web Service Scenarios Describe some common scenarios where Web Services might be an appropriate solution You are...

Ngày tải lên: 10/12/2013, 16:15

... defines a notation for specifying business process behavior based on Web Services This notation is called Business Process Execution Language for Web Services (abbreviated to BPEL4WS in the rest ... BPEL4WS business process also follows the WSDL model of separation between the abstract message contents used by the business process and deployment information (messages and portType versus binding ... the formal specification of business processes and business interaction protocols By doing so, it extends the Web Services interaction model and enables it to support business transactions BPEL4WS...

Ngày tải lên: 06/03/2014, 20:21

... although other forms of transport (such as SMTP) are also possible SOAP supports both message-passing and RPC call semantics This is a sample SOAP call as it appears on-the-wire POST /StockQuote ... tasks these registries support It focuses exclusively on XML web services being used for B2B applications, and addresses issues such as complex content queries and support for publish/subscribe ... information systems, business partners that publish their own web services, and a shared context repository for user information shared across many systems Developer 's Guide to Building XML-based...

Ngày tải lên: 14/03/2014, 23:20

... DATA SHEET RELATED PRODUCTS AND SEVICES Standards-Based Application Architecture The Web services provided with Oracle FLEXCUBE Core Banking for Web Oracle FLEXCUBE Core Banking for Web services ... existing investments and prepare for future growth services have all been designed according to industry standards such as ComponentBased Development, Model-Driven Architecture, Web Services Description ... Business Process Execution Language They can be published to enterprise middleware or invoked directly by other applications By making information and business processes easily available across...

Ngày tải lên: 03/07/2014, 23:20

... members No sequence of calls to class members should cause your program to crash The class cannot possibly ensure this if external elements have access to the internal state of the class The class ... microwave is a subclass of the class oven, and the class oven is a subclass of the class kitchen appliance Humans classify Everything about our world is ordered into taxonomies We this to reduce ... that just isn’t so I like the looks of some SUVs (others need to go back to take another crack at it), but hey, an SUV is a car As such, it shares all (or at least most of) the properties of other...

Ngày tải lên: 04/10/2013, 21:20

... businesses, whether used to support business operations or conducting business on the network Security of data or network is very important to avoid loss of data or significant resources [2] used ... multiple sources, so an information system is essential and needs a security system which is robust enough to cope with various threats [11] said that current computer systems and network play ... future trends of organization s network security for the next years (2011-2015) This research utilizes questionnaires to survey the opinions of security experts in organization s network security...

Ngày tải lên: 05/03/2014, 23:20

... 2001, Cisco Systems, Inc All rights reserved Printed in the USA Cisco, Cisco IOS, Cisco Systems, and the Cisco Systems logo are registered trademarks of Cisco Systems, Inc or its affi liates in the ... network resources and exploit potential weaknesses in the targeted networks, hosts, and applications For example, software exists that is specifically designed to crack passwords Such software was created ... any unnecessary network services Cisco Systems Copyright © 2001 Cisco Systems, Inc All Rights Reserved Page of Anti-virus Packages Virus protection software is packaged with most computers and can...

Ngày tải lên: 14/03/2014, 22:20

... measure for some elements of the risk associated with the scenario Use of common measures for weaknesses in terrorist plots makes it possible to compare disparate terrorist scenarios This two-stage ... security efforts by forcing planners to spend disproportionate time focusing on unlikely terrorist scenarios Analysts could use techniques such as risk analysis or cost/benefit analysis to assess different ... this dynamic, we assessed the terrorist plot in the fourth season of the television series 24 based on episode descriptions from the Fox network s Web site (http://www.fox.com/24/episodes/season4/)...

Ngày tải lên: 15/03/2014, 15:20

... principles, A-E The following discussion amplifies them A Lean and Simple Business Accounting This can also be stated as "applying lean methods to the accounting processes." Some accounting processes ... 2003) The Sarbanes Oxley laws were Congress’ response to the recent accounting scandals associated with such companies as Enron, Tyco, and Global Crossing This series of regulations seeks to monitor ... state value stream map Figure Example Box Score for a Sales Order Sourcing Decision CURRENT STATE ORDER USING STANDARD COST Std Cost = $42.44 OUT SOURCE TO CHINA Landed Cost =$30 MAKE IN HOUSE...

Ngày tải lên: 15/03/2014, 16:20

... one-time experiments and case studies with monetary environmental accounts, focused on issues such as forestry, soil erosion, and minerals depletion A few examples suggest the richness of their experience ... policy questions from the start, for several reasons First, wide dissemination of such publications will increase awareness of the work and show how it can address policy questions This will create ... goods However, such estimation is incomplete, and cannot always be disaggregated from products which are sold · Non-marketed services Similarly, the environment provides unsold services, such as...

Ngày tải lên: 23/03/2014, 00:20

... That s one reason the Social Security Administration regularly creates three sets of projections There is a low-cost projection based on less positive (but not catastrophic) assumptions about ... pay-as-you-go Social Security systems But as chapter shows, countries can report massive surpluses while simultaneously shifting huge future liabilities onto the next generation that never show up ... Brazil appears to be next on the list Precisely when the United States will take its turn at fiscal suicide is hard to say for reasons discussed in chapter But the date is close at hand unless the country...

Ngày tải lên: 03/06/2014, 00:55

... processes would have to include system changes, such as the integration of DSTs into an informed consent process, or incentives such as payer negotiated requirements (where shared decision processes ... emphasizes the structural work that needs to be carried out to implement DSTs This table also shows how research that focuses on clinicians – because they are seen as the users of DSTs – has the ... others.' [1] There are now reports of large numbers of DSTs A systematic review has been conducted [1], an inventory of such interventions is available, and a system to assess their quality is also...

Ngày tải lên: 11/08/2014, 16:21

... web portals, insecure code can have very serious consequences for a site, the site s owners, and the site s users This book has two goals: to explain the common types of security shortcomings ... characters, such as emdashes (—) and single quotes are not found in the locale-sensitive [A-Za-z] range and invalidate strings White space characters such as spaces, tabs, and new lines are also considered ... becomes unnecessary  Access Exemptions A security- minded administrator generally doesn’t want users to access the central temporary directory, since it can store sessions To prevent access to...

Ngày tải lên: 14/08/2012, 10:14

... reproductive success and preparing us for survival Why? Because consciously or not, we calculate purchases based on how they might bring us social status—and status is linked with reproductive success In ... another s feelings and responses— so we can experience what it s like to walk—or in this case, trip and sprawl—in another person s shoes WHAT STEVE JOBS observed on that New York City day was a good ... we assess snazzy stuff—iPhones, Harleys, and such—largely in terms of their capacity to enhance our social status So that slinky new Prada dress or that shiny new Alfa Romeo might be just what...

Ngày tải lên: 17/10/2013, 18:20

... allows users to scroll through a map seamlessly – a technique so revolutionary that it was later adopted by other map sites such as MapQuest and Yahoo Maps Web- based Email programs using Ajax web ... traditional web site It can also allow a business to give its site new functionality and new services to be used by partners or clients Finally, it simply can give parity to a business Competitors may ... be using Ajax on their sites, and it may be in a business' best interest to have its web application development team implement Ajax on its own site as well Customers may also be asking for the...

Ngày tải lên: 10/12/2013, 14:15

... Policy settings • NETSH to configure network settings • SC to display, configure, start, and stop services (for example, SC QUERY shows all services and their state) • SCHTASKS to manage scheduled ... used for a single purpose: file sharing, print sharing, domain controller, infrastructure services (DHCP, DNS), database services, and so forth Recognizing the above truths, Microsoft is making Server ... that Microsoft has stated that services running in Server Core use the same default settings as services running in the Full version of Server 2008 Managing Server Core Perhaps the best starting...

Ngày tải lên: 10/12/2013, 14:15

... this module Lesson: A Design Process for Building Secure Web Applications This lesson covers only part of the design process, namely the threat analysis process This lesson does not cover how ... threats prioritize threats Defines Threats Threats References Selects Mitigates Security Services Security Services Security Policy Security Policy Implements Security Technology Security Technology ... analysis step in the design process by identifying Web- accessible assets and the threats that are posed to those assets, and by calculating the exposure of those assets to those threats Finally, students...

Ngày tải lên: 10/12/2013, 16:15

... ahead is not so easy, Our love will lead the way for us Like a guiding star I"ll be there for you if you should need me You don"t have to change a thing I love you just the way you are So come ... (Chorus 3) Nothing "s gonna change my love for you You ought know by now how much I love you The world may change my whole life through But nothing "s gonna change my love for you If the ... don"t have to change a thing I love you just the way you are So come with me and share the view I"ll help you see forever too ...

Ngày tải lên: 14/12/2013, 13:52