Obtaining a Windows Memory Dump with Procdump
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Package 'Slurmr'
Package ‘slurmR’ September 3, 2021 Title A Lightweight Wrapper for 'Slurm' Version 0.5-1 Description 'Slurm', Simple Linux Utility for Resource Management <https://slurm.schedmd.com/>, is a popular 'Linux' based software used to schedule jobs in 'HPC' (High Performance Computing) clusters. This R package provides a specialized lightweight wrapper of 'Slurm' with a syntax similar to that found in the 'parallel' R package. The package also includes a method for creating socket cluster objects spanning multiple nodes that can be used with the 'parallel' package. Depends R (>= 3.3.0), parallel License MIT + file LICENSE BugReports https://github.com/USCbiostats/slurmR/issues URL https://github.com/USCbiostats/slurmR, https://slurm.schedmd.com/ Encoding UTF-8 RoxygenNote 7.1.1 Suggests knitr, rmarkdown, covr, tinytest Imports utils VignetteBuilder knitr Language en-US NeedsCompilation no Author George Vega Yon [aut, cre] (<https://orcid.org/0000-0002-3171-0844>), Paul Marjoram [ctb, ths] (<https://orcid.org/0000-0003-0824-7449>), National Cancer Institute (NCI) [fnd] (Grant Number 5P01CA196569-02), Michael Schubert [rev] (JOSS reviewer, <https://orcid.org/0000-0002-6862-5221>), Michel Lang [rev] (JOSS reviewer, <https://orcid.org/0000-0001-9754-0393>) Maintainer George Vega Yon <[email protected]> Repository CRAN Date/Publication 2021-09-03 04:20:02 UTC 1 2 expand_array_indexes R topics documented: expand_array_indexes . .2 JOB_STATE_CODES . .3 makeSlurmCluster . .4 new_rscript . .6 opts_slurmR . .7 parse_flags . .9 random_job_name . .9 read_sbatch . 10 slurmR . 11 slurmr_docker . 11 slurm_available . 12 Slurm_clean . 15 Slurm_collect . 16 Slurm_env . 17 Slurm_EvalQ . 18 slurm_job . 19 Slurm_log . 21 Slurm_Map . 22 snames . 25 sourceSlurm . 25 status . 28 the_plan . -
Hunting Red Team Activities with Forensic Artifacts
Hunting Red Team Activities with Forensic Artifacts By Haboob Team 1 [email protected] Table of Contents 1. Introduction .............................................................................................................................................. 5 2. Why Threat Hunting?............................................................................................................................. 5 3. Windows Forensic.................................................................................................................................. 5 4. LAB Environment Demonstration ..................................................................................................... 6 4.1 Red Team ......................................................................................................................................... 6 4.2 Blue Team ........................................................................................................................................ 6 4.3 LAB Overview .................................................................................................................................. 6 5. Scenarios .................................................................................................................................................. 7 5.1 Remote Execution Tool (Psexec) ............................................................................................... 7 5.2 PowerShell Suspicious Commands ...................................................................................... -
TEE Internal Core API Specification V1.1.2.50
GlobalPlatform Technology TEE Internal Core API Specification Version 1.1.2.50 (Target v1.2) Public Review June 2018 Document Reference: GPD_SPE_010 Copyright 2011-2018 GlobalPlatform, Inc. All Rights Reserved. Recipients of this document are invited to submit, with their comments, notification of any relevant patents or other intellectual property rights (collectively, “IPR”) of which they may be aware which might be necessarily infringed by the implementation of the specification or other work product set forth in this document, and to provide supporting documentation. The technology provided or described herein is subject to updates, revisions, and extensions by GlobalPlatform. This documentation is currently in draft form and is being reviewed and enhanced by the Committees and Working Groups of GlobalPlatform. Use of this information is governed by the GlobalPlatform license agreement and any use inconsistent with that agreement is strictly prohibited. TEE Internal Core API Specification – Public Review v1.1.2.50 (Target v1.2) THIS SPECIFICATION OR OTHER WORK PRODUCT IS BEING OFFERED WITHOUT ANY WARRANTY WHATSOEVER, AND IN PARTICULAR, ANY WARRANTY OF NON-INFRINGEMENT IS EXPRESSLY DISCLAIMED. ANY IMPLEMENTATION OF THIS SPECIFICATION OR OTHER WORK PRODUCT SHALL BE MADE ENTIRELY AT THE IMPLEMENTER’S OWN RISK, AND NEITHER THE COMPANY, NOR ANY OF ITS MEMBERS OR SUBMITTERS, SHALL HAVE ANY LIABILITY WHATSOEVER TO ANY IMPLEMENTER OR THIRD PARTY FOR ANY DAMAGES OF ANY NATURE WHATSOEVER DIRECTLY OR INDIRECTLY ARISING FROM THE IMPLEMENTATION OF THIS SPECIFICATION OR OTHER WORK PRODUCT. Copyright 2011-2018 GlobalPlatform, Inc. All Rights Reserved. The technology provided or described herein is subject to updates, revisions, and extensions by GlobalPlatform. -
Powerview Command Reference
PowerView Command Reference TRACE32 Online Help TRACE32 Directory TRACE32 Index TRACE32 Documents ...................................................................................................................... PowerView User Interface ............................................................................................................ PowerView Command Reference .............................................................................................1 History ...................................................................................................................................... 12 ABORT ...................................................................................................................................... 13 ABORT Abort driver program 13 AREA ........................................................................................................................................ 14 AREA Message windows 14 AREA.CLEAR Clear area 15 AREA.CLOSE Close output file 15 AREA.Create Create or modify message area 16 AREA.Delete Delete message area 17 AREA.List Display a detailed list off all message areas 18 AREA.OPEN Open output file 20 AREA.PIPE Redirect area to stdout 21 AREA.RESet Reset areas 21 AREA.SAVE Save AREA window contents to file 21 AREA.Select Select area 22 AREA.STDERR Redirect area to stderr 23 AREA.STDOUT Redirect area to stdout 23 AREA.view Display message area in AREA window 24 AutoSTOre .............................................................................................................................. -
Xshell 6 User Guide Secure Terminal Emualtor
Xshell 6 User Guide Secure Terminal Emualtor NetSarang Computer, Inc. Copyright © 2018 NetSarang Computer, Inc. All rights reserved. Xshell Manual This software and various documents have been produced by NetSarang Computer, Inc. and are protected by the Copyright Act. Consent from the copyright holder must be obtained when duplicating, distributing or citing all or part of this software and related data. This software and manual are subject to change without prior notice for product functions improvement. Xlpd and Xftp are trademarks of NetSarang Computer, Inc. Xmanager and Xshell are registered trademarks of NetSarang Computer, Inc. Microsoft Windows is a registered trademark of Microsoft. UNIX is a registered trademark of AT&T Bell Laboratories. SSH is a registered trademark of SSH Communications Security. Secure Shell is a trademark of SSH Communications Security. This software includes software products developed through the OpenSSL Project and used in OpenSSL Toolkit. NetSarang Computer, Inc. 4701 Patrick Henry Dr. BLDG 22 Suite 137 Santa Clara, CA 95054 http://www.netsarang.com/ Contents About Xshell ............................................................................................................................................... 1 Key Functions ........................................................................................................... 1 Minimum System Requirements .................................................................................. 3 Install and Uninstall .................................................................................................. -
The Development and Effectiveness of Malware Vaccination
Master of Science in Engineering: Computer Security June 2020 The Development and Effectiveness of Malware Vaccination : An Experiment Oskar Eliasson Lukas Ädel Faculty of Computing, Blekinge Institute of Technology, 371 79 Karlskrona, Sweden This thesis is submitted to the Faculty of Computing at Blekinge Institute of Technology in partial fulfilment of the requirements for the degree of Master of Science in Engineering: Computer Security. The thesis is equivalent to 20 weeks of full time studies. The authors declare that they are the sole authors of this thesis and that they have not used any sources other than those listed in the bibliography and identified as references. They further declare that they have not submitted this thesis at any other institution to obtain a degree. Contact Information: Author(s): Oskar Eliasson E-mail: [email protected] Lukas Ädel E-mail: [email protected] University advisor: Professor of Computer Engineering, Håkan Grahn Department of Computer Science Faculty of Computing Internet : www.bth.se Blekinge Institute of Technology Phone : +46 455 38 50 00 SE–371 79 Karlskrona, Sweden Fax : +46 455 38 50 57 Abstract Background. The main problem that our master thesis is trying to reduce is mal- ware infection. One method that can be used to accomplish this goal is based on the fact that most malware does not want to get caught by security programs and are actively trying to avoid them. To not get caught malware can check for the existence of security-related programs and artifacts before executing malicious code and depending on what they find, they will evaluate if the computer is worth in- fecting. -
Pro .NET Memory Management for Better Code, Performance, and Scalability
Pro .NET Memory Management For Better Code, Performance, and Scalability Konrad Kokosa Pro .NET Memory Management Konrad Kokosa Warsaw, Poland ISBN-13 (pbk): 978-1-4842-4026-7 ISBN-13 (electronic): 978-1-4842-4027-4 https://doi.org/10.1007/978-1-4842-4027-4 Library of Congress Control Number: 2018962862 Copyright © 2018 by Konrad Kokosa This work is subject to copyright. All rights are reserved by the Publisher, whether the whole or part of the material is concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broadcasting, reproduction on microfilms or in any other physical way, and transmission or information storage and retrieval, electronic adaptation, computer software, or by similar or dissimilar methodology now known or hereafter developed. Trademarked names, logos, and images may appear in this book. Rather than use a trademark symbol with every occurrence of a trademarked name, logo, or image we use the names, logos, and images only in an editorial fashion and to the benefit of the trademark owner, with no intention of infringement of the trademark. The use in this publication of trade names, trademarks, service marks, and similar terms, even if they are not identified as such, is not to be taken as an expression of opinion as to whether or not they are subject to proprietary rights. While the advice and information in this book are believed to be true and accurate at the date of publication, neither the authors nor the editors nor the publisher can accept any legal responsibility for any errors or omissions that may be made. -
Lock-Free Programming
Lock-Free Programming Geoff Langdale L31_Lockfree 1 Desynchronization ● This is an interesting topic ● This will (may?) become even more relevant with near ubiquitous multi-processing ● Still: please don’t rewrite any Project 3s! L31_Lockfree 2 Synchronization ● We received notification via the web form that one group has passed the P3/P4 test suite. Congratulations! ● We will be releasing a version of the fork-wait bomb which doesn't make as many assumptions about task id's. – Please look for it today and let us know right away if it causes any trouble for you. ● Personal and group disk quotas have been grown in order to reduce the number of people running out over the weekend – if you try hard enough you'll still be able to do it. L31_Lockfree 3 Outline ● Problems with locking ● Definition of Lock-free programming ● Examples of Lock-free programming ● Linux OS uses of Lock-free data structures ● Miscellanea (higher-level constructs, ‘wait-freedom’) ● Conclusion L31_Lockfree 4 Problems with Locking ● This list is more or less contentious, not equally relevant to all locking situations: – Deadlock – Priority Inversion – Convoying – “Async-signal-safety” – Kill-tolerant availability – Pre-emption tolerance – Overall performance L31_Lockfree 5 Problems with Locking 2 ● Deadlock – Processes that cannot proceed because they are waiting for resources that are held by processes that are waiting for… ● Priority inversion – Low-priority processes hold a lock required by a higher- priority process – Priority inheritance a possible solution L31_Lockfree -
Waste Transfer Stations: a Manual for Decision-Making Acknowledgments
Waste Transfer Stations: A Manual for Decision-Making Acknowledgments he Office of Solid Waste (OSW) would like to acknowledge and thank the members of the Solid Waste Association of North America Focus Group and the National Environmental Justice Advisory Council Waste Transfer Station Working Group for reviewing and providing comments on this draft document. We would also like to thank Keith Gordon of Weaver Boos & Gordon, Inc., for providing a technical Treview and donating several of the photographs included in this document. Acknowledgements i Contents Acknowledgments. i Introduction . 1 What Are Waste Transfer Stations?. 1 Why Are Waste Transfer Stations Needed?. 2 Why Use Waste Transfer Stations? . 3 Is a Transfer Station Right for Your Community? . 4 Planning and Siting a Transfer Station. 7 Types of Waste Accepted . 7 Unacceptable Wastes . 7 Public Versus Commercial Use . 8 Determining Transfer Station Size and Capacity . 8 Number and Sizing of Transfer Stations . 10 Future Expansion . 11 Site Selection . 11 Environmental Justice Considerations . 11 The Siting Process and Public Involvement . 11 Siting Criteria. 14 Exclusionary Siting Criteria . 14 Technical Siting Criteria. 15 Developing Community-Specific Criteria . 17 Applying the Committee’s Criteria . 18 Host Community Agreements. 18 Transfer Station Design and Operation . 21 Transfer Station Design . 21 How Will the Transfer Station Be Used? . 21 Site Design Plan . 21 Main Transfer Area Design. 22 Types of Vehicles That Use a Transfer Station . 23 Transfer Technology . 25 Transfer Station Operations. 27 Operations and Maintenance Plans. 27 Facility Operating Hours . 32 Interacting With the Public . 33 Waste Screening . 33 Emergency Situations . 34 Recordkeeping. 35 Environmental Issues. -
System Calls & Signals
CS345 OPERATING SYSTEMS System calls & Signals Panagiotis Papadopoulos [email protected] 1 SYSTEM CALL When a program invokes a system call, it is interrupted and the system switches to Kernel space. The Kernel then saves the process execution context (so that it can resume the program later) and determines what is being requested. The Kernel carefully checks that the request is valid and that the process invoking the system call has enough privilege. For instance some system calls can only be called by a user with superuser privilege (often referred to as root). If everything is good, the Kernel processes the request in Kernel Mode and can access the device drivers in charge of controlling the hardware (e.g. reading a character inputted from the keyboard). The Kernel can read and modify the data of the calling process as it has access to memory in User Space (e.g. it can copy the keyboard character into a buffer that the calling process has access to) When the Kernel is done processing the request, it restores the process execution context that was saved when the system call was invoked, and control returns to the calling program which continues executing. 2 SYSTEM CALLS FORK() 3 THE FORK() SYSTEM CALL (1/2) • A process calling fork()spawns a child process. • The child is almost an identical clone of the parent: • Program Text (segment .text) • Stack (ss) • PCB (eg. registers) • Data (segment .data) #include <sys/types.h> #include <unistd.h> pid_t fork(void); 4 THE FORK() SYSTEM CALL (2/2) • The fork()is one of the those system calls, which is called once, but returns twice! Consider a piece of program • After fork()both the parent and the child are .. -
What Are Kernel-Mode Rootkits?
www.it-ebooks.info Hacking Exposed™ Malware & Rootkits Reviews “Accessible but not dumbed-down, this latest addition to the Hacking Exposed series is a stellar example of why this series remains one of the best-selling security franchises out there. System administrators and Average Joe computer users alike need to come to grips with the sophistication and stealth of modern malware, and this book calmly and clearly explains the threat.” —Brian Krebs, Reporter for The Washington Post and author of the Security Fix Blog “A harrowing guide to where the bad guys hide, and how you can find them.” —Dan Kaminsky, Director of Penetration Testing, IOActive, Inc. “The authors tackle malware, a deep and diverse issue in computer security, with common terms and relevant examples. Malware is a cold deadly tool in hacking; the authors address it openly, showing its capabilities with direct technical insight. The result is a good read that moves quickly, filling in the gaps even for the knowledgeable reader.” —Christopher Jordan, VP, Threat Intelligence, McAfee; Principal Investigator to DHS Botnet Research “Remember the end-of-semester review sessions where the instructor would go over everything from the whole term in just enough detail so you would understand all the key points, but also leave you with enough references to dig deeper where you wanted? Hacking Exposed Malware & Rootkits resembles this! A top-notch reference for novices and security professionals alike, this book provides just enough detail to explain the topics being presented, but not too much to dissuade those new to security.” —LTC Ron Dodge, U.S. -
SAP Identity Management Password Hook Configuration Guide Company
CONFIGURATION GUIDE | PUBLIC Document Version: 1.0 – 2019-11-25 SAP Identity Management Password Hook Configuration Guide company. All rights reserved. All rights company. affiliate THE BEST RUN 2019 SAP SE or an SAP SE or an SAP SAP 2019 © Content 1 SAP Identity Management Password Hook Configuration Guide.........................3 2 Overview.................................................................. 4 3 Security and Policy Issues.....................................................5 4 Files and File Locations .......................................................6 5 Installing and Upgrading Password Hook..........................................8 5.1 Installing Password Hook....................................................... 8 5.2 Upgrading Password Hook...................................................... 9 6 Configuring Password Hook....................................................11 7 Integrating with the Identity Center.............................................18 8 Implementation Considerations................................................21 9 Troubleshooting............................................................22 SAP Identity Management Password Hook Configuration Guide 2 PUBLIC Content 1 SAP Identity Management Password Hook Configuration Guide The purpose of the SAP Identity Management Password Hook is to synchronize passwords from a Microsoft domain to one or more applications. This is achieved by capturing password changes from the Microsoft domain and updating the password in the other applications