Practical Risk-Based Guide for Managing Data Integrity
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Z/OS ICSF Overview How to Send Your Comments to IBM
z/OS Version 2 Release 3 Cryptographic Services Integrated Cryptographic Service Facility Overview IBM SC14-7505-08 Note Before using this information and the product it supports, read the information in “Notices” on page 81. This edition applies to ICSF FMID HCR77D0 and Version 2 Release 3 of z/OS (5650-ZOS) and to all subsequent releases and modifications until otherwise indicated in new editions. Last updated: 2020-05-25 © Copyright International Business Machines Corporation 1996, 2020. US Government Users Restricted Rights – Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp. Contents Figures................................................................................................................ vii Tables.................................................................................................................. ix About this information.......................................................................................... xi ICSF features...............................................................................................................................................xi Who should use this information................................................................................................................ xi How to use this information........................................................................................................................ xi Where to find more information.................................................................................................................xii -
Detection Method of Data Integrity in Network Storage Based on Symmetrical Difference
S S symmetry Article Detection Method of Data Integrity in Network Storage Based on Symmetrical Difference Xiaona Ding School of Electronics and Information Engineering, Sias University of Zhengzhou, Xinzheng 451150, China; [email protected] Received: 15 November 2019; Accepted: 26 December 2019; Published: 3 February 2020 Abstract: In order to enhance the recall and the precision performance of data integrity detection, a method to detect the network storage data integrity based on symmetric difference was proposed. Through the complete automatic image annotation system, the crawler technology was used to capture the image and related text information. According to the automatic word segmentation, pos tagging and Chinese word segmentation, the feature analysis of text data was achieved. Based on the symmetrical difference algorithm and the background subtraction, the feature extraction of image data was realized. On the basis of data collection and feature extraction, the sentry data segment was introduced, and then the sentry data segment was randomly selected to detect the data integrity. Combined with the accountability scheme of data security of the trusted third party, the trusted third party was taken as the core. The online state judgment was made for each user operation. Meanwhile, credentials that cannot be denied by both parties were generated, and thus to prevent the verifier from providing false validation results. Experimental results prove that the proposed method has high precision rate, high recall rate, and strong reliability. Keywords: symmetric difference; network; data integrity; detection 1. Introduction In recent years, the cloud computing becomes a new shared infrastructure based on the network. Based on Internet, virtualization, and other technologies, a large number of system pools and other resources are combined to provide users with a series of convenient services [1]. -
Linux Data Integrity Extensions
Linux Data Integrity Extensions Martin K. Petersen Oracle [email protected] Abstract The software stack, however, is rapidly growing in com- plexity. This implies an increasing failure potential: Many databases and filesystems feature checksums on Harddrive firmware, RAID controller firmware, host their logical blocks, enabling detection of corrupted adapter firmware, operating system code, system li- data. The scenario most people are familiar with in- braries, and application errors. There are many things volves bad sectors which develop while data is stored that can go wrong from the time data is generated in on disk. However, many corruptions are actually a re- host memory until it is stored physically on disk. sult of errors that occurred when the data was originally written. While a database or filesystem can detect the Most storage devices feature extensive checking to pre- corruption when data is eventually read back, the good vent errors. However, these protective measures are al- data may have been lost forever. most exclusively being deployed internally to the de- vice in a proprietary fashion. So far, there have been A recent addition to SCSI allows extra protection infor- no means for collaboration between the layers in the I/O mation to be exchanged between controller and disk. We stack to ensure data integrity. have extended this capability up into Linux, allowing filesystems (and eventually applications) to be able to at- An extension to the SCSI family of protocols tries to tach integrity metadata to I/O requests. Controllers and remedy this by defining a way to check the integrity of disks can then verify the integrity of an I/O before com- an request as it traverses the I/O stack. -
Supply Chain Operations Audit
Building 243 University Campus Cranfield Bedford MK43 0AL Tel: +44 (0)1234 750323 Fax: +44 (0)1234 752040 www.scp-uk.co.uk Supply Chain Operations Audit by Dr. David Lascelles, Supply Chain Planning UK Limited High Impact Supply Chains Supply chain excellence has a real impact on business strategy. Supply chain management is a high impact mission that goes to the roots of a company’s very competitiveness. High-impact supply chains win market share and customer loyalty, create shareholder value, extend the strategic capability and reach of the business. Independent research shows that excellent supply chain management can yield: · 25-50% reduction in total supply chain costs · 25-60% reduction in inventory holding · 25-80% increase in forecast accuracy · 30-50% improvement in order-fulfilment cycle time · 20% increase in after-tax free cash flows That’s what we mean by high-impact. Does a high-impact supply chain leverage your business enterprise? Five Critical Success Factors Building a high-impact supply chain represents one of the most exciting opportunities to create value – and one of the most challenging. The key to success lies in knowing which levers to pull. Our research, together with practical experience, reveals that high-impact supply chains are, essentially, a function of five critical success factors: 1. A clear strategy: for the entire supply chain, tuned to market opportunities and focussed on customer service needs. 2. An integrated organisation structure: enabling the supply chain to operate as a single synchronised entity. 3. Excellent processes: for implementing the strategy, embracing all plan- source-make-deliver operations. -
SA 8000:2014 Documents with Manual, Procedures, Audit Checklist
D127: Demo of SA8000:2014 Documentation Kit Price 450 USD Total editable documentation package Complete editable document tool kit (Social manual, procedures, social policy, Social Committee, formats, SOPs, SA 8000 audit checklist etc.) ALL documents helps for certification to SA 8000-2014 Buy: www.Documentationconsultancy.com Chapter-1.0 CONTENTS OF SOCIAL ACCOUNTABILITY DOCUMENT KIT (More than 95 Editable document files in word/excel) A. The Total Editable Document kit has 8 main directories as below in Ms. word. D 127 – SA8000-2014 Document kit Sr. List of Directory Document of Details No. 1. Social Manual 07 files – 22 pages in Ms. word 2A. Procedures – Systems 08 procedures – 29 pages in Ms. word 2B. Procedures – OHS 09 procedures – 18 pages in Ms. word 3. Social Policy (English) 08 policies – 10 pages in Ms. word 4. Social Committee 08 files – 12 pages in Ms. word Formats / Templates 43 formats – approx. 50 pages in Ms. Name of departments Word OHS 17 formats in Ms. Word 5. Purchase (PUR) 05 formats in Ms. Word System and social accountability (SYS) 17 formats in Ms. Word Administration and Training (TRG) 05 formats in Ms. Word Standard Operating Procedures 6. 10 SOPs – 15 pages in Ms. word (SOPs) 7. Audit Checklist 03 files of more than 150 audit questions Total 96 files quick download in editable form by e delivery For more détails about SA8000:2014 Documentation Kit Features and Uses Click Here E-mail: [email protected] Tele: +91-79-2979 5322 Page 1 of 10 D127: Demo of SA8000:2014 Documentation Kit Price 450 USD Total editable documentation package Complete editable document tool kit (Social manual, procedures, social policy, Social Committee, formats, SOPs, SA 8000 audit checklist etc.) ALL documents helps for certification to SA 8000-2014 Buy: www.Documentationconsultancy.com Part: B. -
Nasdeluxe Z-Series
NASdeluxe Z-Series Benefit from scalable ZFS data storage By partnering with Starline and with Starline Computer’s NASdeluxe Open-E, you receive highly efficient Z-series and Open-E JovianDSS. This and reliable storage solutions that software-defined storage solution is offer: Enhanced Storage Performance well-suited for a wide range of applica- tions. It caters perfectly to the needs • Great adaptability Tiered RAM and SSD cache of enterprises that are looking to de- • Tiered and all-flash storage Data integrity check ploy a flexible storage configuration systems which can be expanded to a high avail- Data compression and in-line • High IOPS through RAM and SSD ability cluster. Starline and Open-E can data deduplication caching look back on a strategic partnership of Thin provisioning and unlimited • Superb expandability with more than 10 years. As the first part- number of snapshots and clones ner with a Gold partnership level, Star- Starline’s high-density JBODs – line has always been working hand in without downtime Simplified management hand with Open-E to develop and de- Flexible scalability liver innovative data storage solutions. Starline’s NASdeluxe Z-Series offers In fact, Starline supports worldwide not only great features, but also great Hardware independence enterprises in managing and pro- flexibility – thanks to its modular archi- tecting their storage, with over 2,800 tecture. Open-E installations to date. www.starline.de Z-Series But even with a standard configuration with nearline HDDs IOPS and SSDs for caching, you will be able to achieve high IOPS 250 000 at a reasonable cost. -
MRAM Technology Status
National Aeronautics and Space Administration MRAM Technology Status Jason Heidecker Jet Propulsion Laboratory Pasadena, California Jet Propulsion Laboratory California Institute of Technology Pasadena, California JPL Publication 13-3 2/13 National Aeronautics and Space Administration MRAM Technology Status NASA Electronic Parts and Packaging (NEPP) Program Office of Safety and Mission Assurance Jason Heidecker Jet Propulsion Laboratory Pasadena, California NASA WBS: 104593 JPL Project Number: 104593 Task Number: 40.49.01.09 Jet Propulsion Laboratory 4800 Oak Grove Drive Pasadena, CA 91109 http://nepp.nasa.gov i This research was carried out at the Jet Propulsion Laboratory, California Institute of Technology, and was sponsored by the National Aeronautics and Space Administration Electronic Parts and Packaging (NEPP) Program. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise, does not constitute or imply its endorsement by the United States Government or the Jet Propulsion Laboratory, California Institute of Technology. ©2013. California Institute of Technology. Government sponsorship acknowledged. ii TABLE OF CONTENTS 1.0 Introduction ............................................................................................................................................................ 1 2.0 MRAM Technology ................................................................................................................................................ 2 2.1 -
Guide to Inspections of Quality Systems
FOOD AND DRUG ADMINISTRATION GUIDE TO INSPECTIONS OF QUALITY SYSTEMS 1 August 19991 2 Guide to Inspections of Quality Systems This document was developed by the Quality System Inspec- tions Reengineering Team Members Office of Regulatory Affairs Rob Ruff Georgia Layloff Denise Dion Norm Wong Center for Devices and Radiological Health Tim Wells – Team Leader Chris Nelson Cory Tylka Advisors Chet Reynolds Kim Trautman Allen Wynn Designed and Produced by Malaka C. Desroches 3 Foreword This document provides guidance to the FDA field staff on a new inspectional process that may be used to assess a medical device manufacturer’s compliance with the Quality System Regulation and related regulations. The new inspectional process is known as the “Quality System Inspection Technique” or “QSIT”. Field investigators may conduct an ef- ficient and effective comprehensive inspection using this guidance material which will help them focus on key elements of a firm’s quality system. Note: This manual is reference material for investi- gators and other FDA personnel. The document does not bind FDA and does not confer any rights, privi- leges, benefits or immunities4 for or on any person(s). Table of Contents Performing Subsystem Inspections. 7 Pre-announced Inspections. ..13 Getting Started. .15 Management Controls. .17 Inspectional Objectives 18 Decision Flow Chart 19 Narrative 20 Design Controls. .31 Inspectional Objectives 32 Decision Flow Chart 33 Narrative 34 Corrective and Preventive Actions (CAPA). .47 Inspectional Objectives 48 Decision Flow Chart 49 Narrative 50 Medical Device Reporting 61 Inspectional Objectives 62 Decision Flow Chart 63 Narrative 64 Corrections & Removals 67 Inspectional Objectives 68 Decision Flow Chart 69 Narrative 70 Medical Device Tracking 73 Inspectional Objectives 74 Decision Flow Chart 75 Narrative 76 Production and Process Controls (P&PC). -
Social Accounting: a Practical Guide for Small-Scale Community Organisations
Social Accounting: A Practical Guide for Small-Scale Community Organisations Social Accounting: A Practical Guide for Small Community Organisations and Enterprises Jenny Cameron Carly Gardner Jessica Veenhuyzen Centre for Urban and Regional Studies, The University of Newcastle, Australia. Version 2, July 2010 This page is intentionally blank for double-sided printing. Table of Contents INTRODUCTION……………………………………………………………………..1 How this Guide Came About……………………………………………………2 WHAT IS SOCIAL ACCOUNTING?………………………………………………..3 Benefits.………………………………………………………………………....3 Challenges.……………………………………………………………………....4 THE STEPS………………………………………...…………………………………..5 Step 1: Scoping………………………………….………………………………6 Step 2: Accounting………………………………………………………………7 Step 3: Reporting and Responding…………………….……………………….14 APPLICATION I: THE BEANSTALK ORGANIC FOOD…………………….…16 APPLICATION II: FIG TREE COMMUNITY GARDEN…………………….…24 REFERENCES AND RESOURCES…………………………………...……………33 Acknowledgements We would like to thank The Beanstalk Organic Food and Fig Tree Community Garden for being such willing participants in this project. We particularly acknowledge the invaluable contribution of Rhyall Gordon and Katrina Hartwig from Beanstalk, and Craig Manhood and Bill Roberston from Fig Tree. Thanks also to Jo Barraket from the The Australian Centre of Philanthropy and Nonprofit Studies, Queensland University of Technology, and Gianni Zappalà and Lisa Waldron from the Westpac Foundation for their encouragement and for providing an opportunity for Jenny and Rhyall to present a draft version at the joint QUT and Westpac Foundation Social Evaluation Workshop in June 2010. Thanks to the participants for their feedback. Finally, thanks to John Pearce for introducing us to Social Accounting and Audit, and for providing encouragement and feedback on a draft version. While we have adopted the framework and approach to suit the context of small and primarily volunteer-based community organisations and enterprises, we hope that we have remained true to the intentions of Social Accounting and Audit. -
Chemical Management Audit Certification Supplier Management Verification Solutions
CHEMICAL MANAGEMENT AUDIT CERTIFICATION SUPPLIER MANAGEMENT VERIFICATION SOLUTIONS Intertek’s Chemical Management Audit solution is designed to help retailers and brands verify the safe handling and proper disposal of chemicals, in order to promote chemical management best practices throughout the global supply chain network. Your challenges, our solutions • Improved chemical management system unique techniques to best drive improvement Intertek’s Chemical Management Audit and practice through reduced environmental footprint, solution can help ensure effective chemical • Benchmarked results with global visibility increased efficiency and cost savings. management across your supply chain. The • Management transparency to enable This Chemical Management Audit is offered as process starts with an application of chemical targeted efforts. part of Intertek’s Supply Chain Solutions which expertise to provide a facility baseline risk help organizations all over the world manage • Identification of process efficiency and cost indicator, from which auditing of your facility compliance, risk, sustainability, and quality in savings can be efficiently planned. the supply chain. Intertek’s web-based platform and software • Assistance with green product design and helps ensure our Chemical Management certification Audit approach is the ideal tool for • Protect reputation risk, people and evaluating, tracking and monitoring chemical environment management performance in factories, Upon satisfactory completion of the chemical FOR MORE INFORMATION ultimately assuring overall performance management assessment and performance improvements. criteria, the manufacturer will receive a Intertek’s Chemical Management Audit report which details performance as well UK +44 116 296 1620 solution includes modular guidance for: as benchmarked comparisons with peers. The report showcases commitments of • Chemical Supply & Policy AMER +1 800 810 1195 moving towards zero discharge of hazardous • Management Practices chemicals. -
Conflict of Interest Program Audit December 6, 2019
City of Edmonton Office of the City Auditor Conflict of Interest Program Audit December 6, 2019 1200, Scotia Place, Tower 1 10060 Jasper Avenue Edmonton, AB T5J 3R8 Phone: 780-496-8300 edmonton.ca/auditor REPORT SUMMARY Conflict of Interest Program Audit 2019 Governance Framework The definition, principles, and roles and Recommendation: Update the responsibilities in the Code of Conduct related to corporate conflict of interest conflicts of interest need to be enhanced to provide governance framework. additional processes and accountabilities to ensure conflicts of interests are understood, prevented, detected, and remediated appropriately. Guiding Documents Recommendation: Develop Conflict of interest guidance is embedded in clear guiding documents the Code of Conduct guiding documents. These specific to conflict of interest documents do not provide clear guidance on that are tailored to the City’s how to manage the conflict of interest risks to needs and risks. which the City is vulnerable. Training and Communication Recommendations: Conflict of interest training is included in • Ensure all employees have Code of Conduct training. Current records completed the Code of Conduct show that 67% of City of Edmonton training upon hiring. employees have completed mandatory • Provide on-going conflict of Code of Conduct training. Conflict of interest communication, and interest information and tools are difficult accessible information and tools. to find. 1 Report Highlights Background .......................................................................... -
Data Integrity Sheet2
Tricentis Data Integrity The data behind every business is the product of continuous ingestions from disparate data sources, followed by countless integrations, transformations, and migrations. A slight discrepancy at any step typically remains unnoticed until it impacts the business. At that point, it’s extremely difficult to diagnose and fix. Tricentis Data Integrity provides a powerful way to eliminate data integrity issues before they do any damage. Our end-to-end automation covers everything from the integrity of the data fed into your system, to the accuracy of integrations, transformations, and migrations, to the verification of report logic and presentation. Leading organizations use our solution for: Reducing the time and cost required to Unifying data quality efforts scattered across ensure data quality siloed tools Validating data migrations to Snowflake, Monitoring data for fraud and regulatory S/4HANA + other platforms compliance issues Scaling data verification efforts to cover Ensuring that application updates don’t massive amounts of data negatively impact data Business ETL Layers BI Layers Data Extract Transform Load Consolidation Reporting Aggregation Reports Stage 0 Core DWH Cubes Data Lake Big Data Tricentis Data Integrity SAP Tableau Snowflake Qlik Salesforce PowerBI, etc MSSql Postgres Excel Mongo, etc © 2020 Tricentis GmbH. All Rights Reserved END-TO-END TESTING PRE-SCREENING TESTING End-to-end testing can be performed using The Pre-Screening wizard facilitates the pre-screening tests on files and or early detection of data errors (missing databases; completeness, integrity, and values, duplicates, data formats etc.). Use it reconciliation tests on the inner DWH to ensure that the data loaded into the layers; and UI tests on the reporting layer.