43 Pkinit PPTs View free & download

PKINIT and Referrals PowerPoint PPT Presentation

PKINIT and Referrals - PKINIT and Referrals. Larry Zhu. JK Jaganathan. Microsoft Corporation. IETF 63. PKINIT Draft status ... Referrals. draft-ietf-krb-wg-kerberos-referrals-06.txt ...

PKINIT and Referrals. Larry Zhu. JK Jaganathan. Microsoft Corporation. IETF 63. PKINIT Draft status ... Referrals. draft-ietf-krb-wg-kerberos-referrals-06.txt ...

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Unbinding ASREP from ASREQ in PKINIT PowerPoint PPT Presentation

Unbinding ASREP from ASREQ in PKINIT - Unbinding AS-REP from AS-REQ in PKINIT ... Part of ongoing formal analysis of Kerberos ... tC = cusec/ctime (in pkAuthenticator) n2 = nonce (in pkAuthenticator) ...

Unbinding AS-REP from AS-REQ in PKINIT ... Part of ongoing formal analysis of Kerberos ... tC = cusec/ctime (in pkAuthenticator) n2 = nonce (in pkAuthenticator) ...

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A Methodology for Analyzing the performance of Authentication Protocols PowerPoint PPT Presentation

A Methodology for Analyzing the performance of Authentication Protocols - Proxy server for local KDC. Adjust branching probabilities to reflect new model paths ... Proxy server benefits 2G speeds but not 3G speeds ...

Proxy server for local KDC. Adjust branching probabilities to reflect new model paths ... Proxy server benefits 2G speeds but not 3G speeds ...

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Breaking and Fixing PublicKey Kerberos PowerPoint PPT Presentation

Breaking and Fixing PublicKey Kerberos - Joint work with Andre Scedrov, Aaron Jaggard, Joe-Kai Tsay, Christopher Walstad ... Doubly-inductive proof technique. Verify authentication using 'rank function' ...

Joint work with Andre Scedrov, Aaron Jaggard, Joe-Kai Tsay, Christopher Walstad ... Doubly-inductive proof technique. Verify authentication using 'rank function' ...

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The GSS-API as an 802.11 Security Service PowerPoint PPT Presentation

The GSS-API as an 802.11 Security Service - The GSS-API as an 802.11 Security Service Jesse Walker, Intel Corporation Bob Beach, Symbol Technologies

The GSS-API as an 802.11 Security Service Jesse Walker, Intel Corporation Bob Beach, Symbol Technologies

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Active Directory and NT Kerberos PowerPoint PPT Presentation

Active Directory and NT Kerberos - Active Directory and NT Kerberos Introduction to NT Kerberos v5 What is NT Kerberos? How is it different from NTLM NT Kerberos vs MIT Kerberos Delegation and Client ...

Active Directory and NT Kerberos Introduction to NT Kerberos v5 What is NT Kerberos? How is it different from NTLM NT Kerberos vs MIT Kerberos Delegation and Client ...

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H - Az el ad s tartalma AAA TLS NTLM SSO Kerberos * H l zati Oper ci s ... (Leslie Lamport: hash l nc ... Jelszav b l, MD5 t rol s, l trehoz skor ...

Az el ad s tartalma AAA TLS NTLM SSO Kerberos * H l zati Oper ci s ... (Leslie Lamport: hash l nc ... Jelszav b l, MD5 t rol s, l trehoz skor ...

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Active Directory and NT Kerberos - Active Directory and NT Kerberos Rooster JD Glaser Introduction to NT Kerberos v5 What is NT Kerberos? How is it different from NTLM NT Kerberos vs MIT Kerberos ...

Active Directory and NT Kerberos Rooster JD Glaser Introduction to NT Kerberos v5 What is NT Kerberos? How is it different from NTLM NT Kerberos vs MIT Kerberos ...

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Using the MyProxy Online Credential Repository PowerPoint PPT Presentation

Using the MyProxy Online Credential Repository - Using the MyProxy Online Credential Repository Jim Basney National Center for Supercomputing Applications University of Illinois jbasney@ncsa.uiuc.edu

Using the MyProxy Online Credential Repository Jim Basney National Center for Supercomputing Applications University of Illinois jbasney@ncsa.uiuc.edu

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Computationally Sound Mechanized Proofs of Basic and Publickey Kerberos PowerPoint PPT Presentation

Computationally Sound Mechanized Proofs of Basic and Publickey Kerberos - Computationally Sound Mechanized Proofs of Basic and Public-key Kerberos ... Scedrov,Teague '98, '99, '02] and [Laud '05]; with probabilistic semantics ...

Computationally Sound Mechanized Proofs of Basic and Public-key Kerberos ... Scedrov,Teague '98, '99, '02] and [Laud '05]; with probabilistic semantics ...

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Using the MyProxy Online Credential Repository - Using the MyProxy Online Credential Repository Jim Basney National Center for Supercomputing Applications University of Illinois jbasney@ncsa.uiuc.edu

Using the MyProxy Online Credential Repository Jim Basney National Center for Supercomputing Applications University of Illinois jbasney@ncsa.uiuc.edu

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Grid Security PowerPoint PPT Presentation

Grid Security - Title: PowerPoint Presentation - No Slide Title Author: Ian Foster Last modified by: CdL Created Date: 3/11/1999 7:14:05 PM Document presentation format

Title: PowerPoint Presentation - No Slide Title Author: Ian Foster Last modified by: CdL Created Date: 3/11/1999 7:14:05 PM Document presentation format

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Using PIV Smart Cards on Linux for Authentication to Windows Active Directory PowerPoint PPT Presentation

Using PIV Smart Cards on Linux for Authentication to Windows Active Directory - Use Windows AD with cross-realm to existing Kerberos ... Code has been developed that will be widely distributed. OpenSC is packaged for Debian and Red Hat ...

Use Windows AD with cross-realm to existing Kerberos ... Code has been developed that will be widely distributed. OpenSC is packaged for Debian and Red Hat ...

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Components%20in%20Globus%20Toolkit%203.0 PowerPoint PPT Presentation

Components%20in%20Globus%20Toolkit%203.0 - Authz Callout. KCA. MyProxy. Grid Components. Grid School 2004. 7. KX.509 and KCA ... GT2 has simple API callout to deployment-time libraries/services ...

Authz Callout. KCA. MyProxy. Grid Components. Grid School 2004. 7. KX.509 and KCA ... GT2 has simple API callout to deployment-time libraries/services ...

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Radius Security Extensions Using Kerberos V5 PowerPoint PPT Presentation

Radius Security Extensions Using Kerberos V5 - Kerberos used to provide authentication, encryption and data integrity. ... operation and non negligible ticket lifetime reduces the computational intensity. ...

Kerberos used to provide authentication, encryption and data integrity. ... operation and non negligible ticket lifetime reduces the computational intensity. ...

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Lightweight OCSP Profile for High Volume Environments - Lightweight OCSP Profile for High Volume Environments November 10, 2004 Ryan M. Hurst Alex Deacon Goals Profile how clients and servers use OCSP in its Response ...

Lightweight OCSP Profile for High Volume Environments November 10, 2004 Ryan M. Hurst Alex Deacon Goals Profile how clients and servers use OCSP in its Response ...

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KINK Requirements - The protocol must use Kerberos to creat PowerPoint PPT Presentation

KINK Requirements - The protocol must use Kerberos to creat - KINK Requirements - The protocol must use Kerberos to create session keys in a secure ... KINK Draft. First Draft submitted in September ...

KINK Requirements - The protocol must use Kerberos to create session keys in a secure ... KINK Draft. First Draft submitted in September ...

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The Programming Problem PowerPoint PPT Presentation

The Programming Problem - The Globus Project Argonne National Laboratory USC Information Sciences Institute http://www.globus.org

The Globus Project Argonne National Laboratory USC Information Sciences Institute http://www.globus.org

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Kerberos Authentication PowerPoint PPT Presentation

Kerberos Authentication - Credentials allow impersonation. Authorization. How does the authentication mechanism fit in authorization topology ... Authorization based on authenticated ...

Credentials allow impersonation. Authorization. How does the authentication mechanism fit in authorization topology ... Authorization based on authenticated ...

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Gaining access through Kerberos Emmanuel Bouillon PowerPoint PPT Presentation

Gaining access through Kerberos Emmanuel Bouillon - Delegation & impersonation. Delegation and impersonation is a nagging problem. Impersonation is a solution for several legitimate situations ...

Delegation & impersonation. Delegation and impersonation is a nagging problem. Impersonation is a solution for several legitimate situations ...

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An Introduction to Kerberos PowerPoint PPT Presentation

An Introduction to Kerberos - Title: Presentation: An Introduction to Kerberos Subject: Kerberos Author: Shumon Huque Keywords: Kerberos, Network Security, Authentication Last modified by

Title: Presentation: An Introduction to Kerberos Subject: Kerberos Author: Shumon Huque Keywords: Kerberos, Network Security, Authentication Last modified by

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Security and PDAs in Mobile Computing Environments PowerPoint PPT Presentation

Security and PDAs in Mobile Computing Environments - Authentication & Authorization (A&A) in Mobile Computing Environments ... FiloFax or Business/Enterprise applications? Mix of personal and business data. Less personal ...

Authentication & Authorization (A&A) in Mobile Computing Environments ... FiloFax or Business/Enterprise applications? Mix of personal and business data. Less personal ...

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Active Directory and NT Kerberos - What does NT Kerberos look like on the wire? KTNet - A native NT ... MIT Kerberos v5 - an Open Standard. Kerberos is the default authenticator in W2K domains ...

What does NT Kerberos look like on the wire? KTNet - A native NT ... MIT Kerberos v5 - an Open Standard. Kerberos is the default authenticator in W2K domains ...

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Authentication Technology Survey: Kerberos, LDAP, Clientside PKI and Other Solutions PowerPoint PPT Presentation

Authentication Technology Survey: Kerberos, LDAP, Clientside PKI and Other Solutions - Is the protocol subject to man in the middle attacks? ... Most deployments are subject to man in the middle attacks the first time the ...

Is the protocol subject to man in the middle attacks? ... Most deployments are subject to man in the middle attacks the first time the ...

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Using the MyProxy Online Credential Repository - ... or suspected Disable renewals when jobs complete MyProxy server Condor-G Submit job Globus gatekeeper Submit job Fetch proxy Refresh proxy server-wide and ...

... or suspected Disable renewals when jobs complete MyProxy server Condor-G Submit job Globus gatekeeper Submit job Fetch proxy Refresh proxy server-wide and ...

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Grid%20Computing:%20Concepts,%20Appplications,%20and%20Technologies PowerPoint PPT Presentation

Grid%20Computing:%20Concepts,%20Appplications,%20and%20Technologies - Grid Computing: Concepts, Appplications, and Technologies

Grid Computing: Concepts, Appplications, and Technologies

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UGC 2006 - UGC 2006

UGC 2006

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Managing Credentials with MyProxy PowerPoint PPT Presentation

Managing Credentials with MyProxy - Title: PowerPoint Presentation Author: Jim Basney Last modified by: Jim Basney Created Date: 11/7/2004 4:28:53 PM Document presentation format: On-screen Show

Title: PowerPoint Presentation Author: Jim Basney Last modified by: Jim Basney Created Date: 11/7/2004 4:28:53 PM Document presentation format: On-screen Show

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GRID SECURITY - Dynamic Creation and management of overlaid trust domains. Diverse Site Security Mechanisms ... management of overlaid trust domains. Overlaid trust domains ...

Dynamic Creation and management of overlaid trust domains. Diverse Site Security Mechanisms ... management of overlaid trust domains. Overlaid trust domains ...

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Grid Computing and the Globus Toolkit PowerPoint PPT Presentation

Grid Computing and the Globus Toolkit - How many people know what Grids and Grid computing are? ... Supports single sign-on & delegation through 'impersonation' Currently an IETF draft ...

How many people know what Grids and Grid computing are? ... Supports single sign-on & delegation through 'impersonation' Currently an IETF draft ...

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Globus Security PowerPoint PPT Presentation

Globus Security - Sub-Domain B1. Authority. Federation. Service. Virtual. Organization. Domain. No Cross ... Outsource policy admin to VO sub-domain. Enables fine-grained policy ...

Sub-Domain B1. Authority. Federation. Service. Virtual. Organization. Domain. No Cross ... Outsource policy admin to VO sub-domain. Enables fine-grained policy ...

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Globus Security with SAML, Shibboleth, and GridShib PowerPoint PPT Presentation

Globus Security with SAML, Shibboleth, and GridShib - Kate Keahey (ANL) Tim Freeman (UofChicago) David Champion (UofChicago) May 4, 2005 ... Name plus the security domain. Optional subject confirmation, e.g. public key ' ...

Kate Keahey (ANL) Tim Freeman (UofChicago) David Champion (UofChicago) May 4, 2005 ... Name plus the security domain. Optional subject confirmation, e.g. public key ' ...

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Grid Computing with the Globus Toolkit PowerPoint PPT Presentation

Grid Computing with the Globus Toolkit - An emergency response team couples real time data, weather model, population data ... Indianapolis (Abilene NOC) St Louis. GigaPoP. I-WIRE. www.startap.net. CERN ...

An emergency response team couples real time data, weather model, population data ... Indianapolis (Abilene NOC) St Louis. GigaPoP. I-WIRE. www.startap.net. CERN ...

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Globus Toolkit PowerPoint PPT Presentation

Globus Toolkit - Globus Toolkit, FTP, SSH, Condor, SRB, MPI, ... Learn through deployment and applications ... E.g. GlobusIO, Condor-G, MPICH-G2, HDF5, etc. Developer View ...

Globus Toolkit, FTP, SSH, Condor, SRB, MPI, ... Learn through deployment and applications ... E.g. GlobusIO, Condor-G, MPICH-G2, HDF5, etc. Developer View ...

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Introduction to Grid Computing and the Globus Toolkit PowerPoint PPT Presentation

Introduction to Grid Computing and the Globus Toolkit - Condor-G delivered 3.46E8 CPU seconds in 7 days (peak 1009 processors) in U.S. ... XML, Condor ClassAds, Globus RSL. X.509 certificate format (RFC 2459) ...

Condor-G delivered 3.46E8 CPU seconds in 7 days (peak 1009 processors) in U.S. ... XML, Condor ClassAds, Globus RSL. X.509 certificate format (RFC 2459) ...

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Distributed Systems 2006 PowerPoint PPT Presentation

Distributed Systems 2006 - html head meta HTTP-EQUIV='content-type' CONTENT='text/html; charset=ISO-8859 ... HTTP learns the IP address of the web server, adds its header, and calls TCP. ...

html head meta HTTP-EQUIV='content-type' CONTENT='text/html; charset=ISO-8859 ... HTTP learns the IP address of the web server, adds its header, and calls TCP. ...

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Open Source Roadmap: Realtime Enterprise Linux and Security Solutions PowerPoint PPT Presentation

Open Source Roadmap: Realtime Enterprise Linux and Security Solutions - University of Wisconsin makes Condor source code available under OSI-approved ... enterprise features, management, and supportability to Condor and MRG Grid ...

University of Wisconsin makes Condor source code available under OSI-approved ... enterprise features, management, and supportability to Condor and MRG Grid ...

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An Encapsulated Authentication Logic for Reasoning about Key Distribution Protocols PowerPoint PPT Presentation

An Encapsulated Authentication Logic for Reasoning about Key Distribution Protocols - What you may have understood of Dusko's talk yesterday if he hadn't been speaking so fast ... honest S. Secrecy. Key uncompromised for given principals. secret(k, G) ...

What you may have understood of Dusko's talk yesterday if he hadn't been speaking so fast ... honest S. Secrecy. Key uncompromised for given principals. secret(k, G) ...

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Ethereal Lab PowerPoint PPT Presentation

Ethereal Lab - Ethereal Lab Disciplina: Redes de Computadores Professora: Rossana Andrade Apoio: Diana Braga diana@lia.ufc.br Redes de Computadores e a Internet Programa o Aula 1 ...

Ethereal Lab Disciplina: Redes de Computadores Professora: Rossana Andrade Apoio: Diana Braga diana@lia.ufc.br Redes de Computadores e a Internet Programa o Aula 1 ...

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Technologies for Grids and eBusiness Grid Security, GSI 15'01'08 PowerPoint PPT Presentation

Technologies for Grids and eBusiness Grid Security, GSI 15'01'08 - 'Create Processes at A and B. that Communicate & Access Files at C' 20 ... 00:bf:4c:9b:ae:51:e5:ad:ac:54:4f:12:52:3a:69: snip b4:e1:54:e7:87:57:b7:d0:61 ...

'Create Processes at A and B. that Communicate & Access Files at C' 20 ... 00:bf:4c:9b:ae:51:e5:ad:ac:54:4f:12:52:3a:69: snip b4:e1:54:e7:87:57:b7:d0:61 ...

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Grid Security: The Globus Perspective PowerPoint PPT Presentation

Grid Security: The Globus Perspective - X.509 Proxy and End Entity Certificates still backbone of authentication and delegation. Proxy Certificates now IETF standard (RFC 3820) ...

X.509 Proxy and End Entity Certificates still backbone of authentication and delegation. Proxy Certificates now IETF standard (RFC 3820) ...

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gssMonger - As with any bug, it is usually much easier, ... Interop bugs tend to block deployments ... How gssMonger simplifies testing in the previously described bed ...

As with any bug, it is usually much easier, ... Interop bugs tend to block deployments ... How gssMonger simplifies testing in the previously described bed ...

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GSSAPI-CFX - GSSAPI-CFX. Larry Zhu. Microsoft Corporation. IETF 58. Goals ... Ken Raeburn, Nicolas Williams, Sam Hartman, Karthik Jaganathan, Larry Zhu, Paul Leach et al ...

GSSAPI-CFX. Larry Zhu. Microsoft Corporation. IETF 58. Goals ... Ken Raeburn, Nicolas Williams, Sam Hartman, Karthik Jaganathan, Larry Zhu, Paul Leach et al ...

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Pkinit PowerPoint PPT Presentations