Frequent question: What are the features of WS Security?

The WS-Security specification provides three mechanisms for securing web services at the message level: authentication, integrity, and confidentiality. Configure authentication, XML encryption, XML signature, and message expiration by using the WS Policy Sets and Bindings editor.

What is the main focus in WS-Security?

Its main focus is the use of XML Signature and XML Encryption to provide end-to-end security.

What is secure web service?

Table of Contents. Oracle Fusion Middleware Security and Administrator’s Guide for Web Services. Preface. About this Guide. Audience.

Which roles does WS-Security play in an SOA?

Explanation: WS-Security (WSS) is an extension of SOA that enforces security by applying tokens such as Kerberos, SAML, or X. 509 to messages.

What is WS Federation authentication?

WS-Federation, per the v1. 0 spec, “defines mechanisms that are used to enable identity, account, attribute, authentication, and authorization federation across different trust realms” that was created by BEA, IBM, Microsoft, RSA Security and VeriSign. It has since been codified as an OASIS standard.

What are requirements of web security?

The key Web services security requirements are authentication, authorization, data protection, and nonrepudiation. Authentication ensures that each entity involved in using a Web service—the requestor, the provider, and the broker (if there is one)—is what it actually claims to be.

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What is SOAP full form?

SOAP (Simple Object Access Protocol) is a standards-based web services access protocol that has been around for a long time.

What are the principles of information security?

What are the 3 Principles of Information Security? The basic tenets of information security are confidentiality, integrity and availability. Every element of the information security program must be designed to implement one or more of these principles. Together they are called the CIA Triad.

Which of the following are used to ensure security at the transport layer?

Transport Layer Security (TLS) and the original Secure Sockets Layer (SSL) are cryptographic protocols that are used for transferring information over networks such as the Internet. They both encrypt the data transferred between communicating endpoints, such as a Web browser and a Web server.

How is SOA different from OO architecture?

How is SOA different from OO Architecture ? Explanation: A service-oriented architecture is essentially a collection of services which communicate with each other. 5. … Explanation: In SOA, the design methodology is associated, not an OO programming language.

Does SOAP support encryption?

The SOAP body is encrypted and the WS-Security header is included. The WS-Security header includes the <BinarySecurityToken> and <EncryptedKey> elements.


WS-Fed (WS-Federation) is a protocol from WS-* family primarily supported by IBM & Microsoft, while SAML (Security Assertion Markup Language) adopted by Computer Associates, Ping Identity and others for their SSO products.

Does WS-Federation use SAML?

WS-Fed uses a different protocol than SAML, and the information that it needs in the response token is different. Below is a brief comparison between the two authentication protocols. The web application sends a SAML request to the identity provider.

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What is WS-Federation passive endpoint?

WS-Federation Passive Requestor Profile is a Web Services specification – intended to work with the WS-Federation specification – which defines how identity, authentication and authorization mechanisms work across trust realms.