News

Displaying 51 - 60 of 72 news postings.

Jul 7, 2017
The Community Software Repository (CSR) now has a new "Discussion Forum" feature that will enable anyone in the XSEDE community with an XSEDE account to participate in software related discussions. Over the coming months we will introduce new discussion forum areas focusing on: campus software... more
Jun 30, 2017
XSEDE's Cyberinfrastructure Integration (XCI) team invites you to an informal Birds-of-a-Feather discussion session at PEARC17 to share your observations and plans regarding use of X.509 authentication mechanisms.  In light of the Globus team's announcement of End-of-Support for the Globus Toolkit... more
Jun 28, 2017
On May 26, 2017 the Globus team announced that “Support for open source Globus Toolkit will end as of January 2018; The Globus cloud service and Globus Connect are unaffected”: https://github.com/globus/globus-toolkit/blob/globus_6_branch/support-changes.md This announcement does not affect XSEDE... more
Jun 27, 2017
The PEARC17 paper "Flexible Enforcement of Multi-factor Authentication with SSH via Linux-PAM for Federated Identity Users​" is now available. This is paper describes the implementation of flexible enforcement of Duo multi-factor authentication with SSH via Linux-PAM for XSEDE federated identity... more
Jun 26, 2017
The PEARC17 paper "The Community Software Repository from XSEDE: A Resource for the National Research Community" is now available. This paper describes what motivated the Community Software Repository (CSR), what it provides to users, cyberinfrastructure operators, software operators and... more
Jun 1, 2017
XSEDE Information Services contains metadata about XSEDE federated HPC, HTC, storage, visualization, and cloud resources; the software and services hosted on those resources; and XSEDE central services. The metadata includes static descriptive information and dynamic status information. A RESTful... more
May 18, 2017
XSEDE's Community Infrastructure area (XCI) recently published new use cases describing two important community-building features of the XSEDE system: community infrastructure and Service Provider (SP) integration. These two documents describe how the XSEDE system facilitates information sharing... more
May 4, 2017
XSEDE's InCommon Identity Provider (IdP) idp.xsede.org allows XSEDE users to sign in to web sites that are part of the InCommon Federation (for example, GENI and ORCID) using their XSEDE accounts. This capability is especially useful for users who do not have an existing InCommon IdP provided by... more
Apr 18, 2017
The XSEDE User Portal now uses XSEDE's Globus Auth interface for logging in. While mostly invisible to XSEDE users, this "under the covers" addition to the user portal lays important groundwork for XSEDE to offer more features from the Globus data platform, such as data transfer, data sharing, and... more
Mar 22, 2017
A new xdinfo tool enables users and programs to query XSEDE information services from the command line and to access information about XSEDE integrated HPC, HTC, visualization, and storage resources; the login/SSH, GridFTP, and GRAM5 service available to access those resources; the software... more

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