International Business Machines Corporation

Peter G Spera

Bryan Childs

Peter Jeremy Relson

Brian W Hugenbruch

Reinhard Theodor Buendgen

William J Rooney

James A O'Connor

Khary J Alexander

Utz Bacher

K Paul Muller

Craig Raymond Walters

John C Dayka

Tiberiu (Jim) Suto

Patrick Joseph Callaghan

Thomas B Mathias

Kurt Norman Schroeder

Stefan Usenbinz

Sean M Swehla

Karl David Schmitz

Elizabeth Noel

James G McClure

Methods, systems and computer program products for providing a customized display of social media content that is automatically filtered based on emotional content are provided. Aspects include receiving a plurality of social media posts that have been published for display by a social media service. Aspects also include receiving an emotional profile including social media post filtering preferences that are based on emotional content of social media posts. In response to performing an emotional content analysis of each of the plurality of social media posts, aspects include identifying a set of emotionally acceptable social media posts and a set of emotionally unacceptable social media. Aspects also include causing the set of emotionally acceptable social media posts to be displayed in a primary news feed window of the social media service in association with an account of the user of the social media service.

Customized display of emotionally filtered social media content

Technical solutions are described for securely deploying a shrouded virtual server. An example method includes sending, by a host manager, authentication information of a hosting system to a client device in response to a request from the client device. The \method also includes receiving a request to deploy a virtual server using a shrouded mode. The method also includes deploying a preconfigured hypervisor on the hosting system, where the preconfigured hypervisor is deployed in an immutable mode that disables changes to security settings of the preconfigured hypervisor. The method also includes deploying, by the preconfigured hypervisor, a preconfigured boot image as an instance of the virtual server on the preconfigured hypervisor. The method also includes sending, by the host manager, an identifier of the virtual server for receipt by the client device.

End-to end protection for shrouded virtual servers

Embodiments of the present invention provide methods, program products, and systems for modifying source code by managing symbols indicating executable instructions. Embodiments of the present invention can be used to receive one or more symbols indicating executable instructions to be implemented via source code and generate a visual display comprising a dialog box supporting modification of source code that implements the executable instructions indicated by the one or more symbols. Responsive to receiving a user interaction with the dialog box resulting in modified source code, embodiments of the present invention can be used to generate modified source code or a representation of the modified source code that is shorter than the modified source code.

GUI-driven symbol management and code generator

A common security policy for a heterogeneous computer architecture environment is provided. A configuration of a security policy of a heterogeneous computer architecture is received from a management console. The security policy is stored on a policy server that is communicatively connected, by a management network, to a plurality of hardware platforms of the of the heterogeneous computer architecture. The security policy is distributed to a plurality of policy agents of the heterogeneous computer architecture over the management network. The security policy includes a security policy administrator role that permits management of (i) one or more subjects in a plurality of security zones and (ii) one or more objects in the plurality of security zones. The security policy also includes security zone administrator roles, wherein each security zone administrator role (i) is associated with a respective security zone and (ii) permits management of object(s) in the respective security zone.

Providing a common security policy for a heterogeneous computer architecture environment

End-to-end protection for shrouded virtual servers

A technique is provided for detecting vulnerabilities in system code on a computer. Supervisor call routines and program call routines of the system code are analyzed to determine which are available to a caller program that is an unauthorized program and has a PSW key-. Predefined input parameters are provided to test cases for use by the supervisor call routines and the program call routines in order to generate an output for analysis. The output is analyzed to determine when supervisor call routines and/or program call routines performed a potential vulnerability action. The potential vulnerability action include reading from fetch protected storage, writing to system key (key-) storage, and attempting to access unallocated storage while running with a PSW key-

Automatic discovery of system integrity exposures in system code

Growing community of inventors

Pleasant Valley, NY, United States of America

Peter G Spera