DRBL-Winroll: the Free Configuration Program for Microsoft Windows
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Cygwin User's Guide
Cygwin User’s Guide Cygwin User’s Guide ii Copyright © Cygwin authors Permission is granted to make and distribute verbatim copies of this documentation provided the copyright notice and this per- mission notice are preserved on all copies. Permission is granted to copy and distribute modified versions of this documentation under the conditions for verbatim copying, provided that the entire resulting derived work is distributed under the terms of a permission notice identical to this one. Permission is granted to copy and distribute translations of this documentation into another language, under the above conditions for modified versions, except that this permission notice may be stated in a translation approved by the Free Software Foundation. Cygwin User’s Guide iii Contents 1 Cygwin Overview 1 1.1 What is it? . .1 1.2 Quick Start Guide for those more experienced with Windows . .1 1.3 Quick Start Guide for those more experienced with UNIX . .1 1.4 Are the Cygwin tools free software? . .2 1.5 A brief history of the Cygwin project . .2 1.6 Highlights of Cygwin Functionality . .3 1.6.1 Introduction . .3 1.6.2 Permissions and Security . .3 1.6.3 File Access . .3 1.6.4 Text Mode vs. Binary Mode . .4 1.6.5 ANSI C Library . .4 1.6.6 Process Creation . .5 1.6.6.1 Problems with process creation . .5 1.6.7 Signals . .6 1.6.8 Sockets . .6 1.6.9 Select . .7 1.7 What’s new and what changed in Cygwin . .7 1.7.1 What’s new and what changed in 3.2 . -
Ubuntu UNLEASHED 2012 Edition Covering 11.10 and 12.04
Matthew Helmke with Andrew Hudson and Paul Hudson Ubuntu UNLEASHED 2012 Edition Covering 11.10 and 12.04 800 East 96th Street, Indianapolis, Indiana 46240 USA Ubuntu Unleashed 2012 Edition: Covering Ubuntu 11.10 and 12.04 Editor-in Chief Copyright © 2012 by Pearson Education, Inc. Mark Taub All rights reserved. No part of this book shall be reproduced, stored in a retrieval system, or transmitted by any means, electronic, mechanical, photocopying, recording, Executive Editor or otherwise, without written permission from the publisher. No patent liability is Debra Williams assumed with respect to the use of the information contained herein. Although every Cauley precaution has been taken in the preparation of this book, the publisher and author assume no responsibility for errors or omissions. Nor is any liability assumed for Senior Development damages resulting from the use of the information contained herein. Editor ISBN-13: 978-0-672-33578-5 Chris Zahn ISBN-10: 0-672-33578-6 Managing Editor Library of Congress Cataloging-in-Publication Data: Kristy Hart Helmke, Matthew. Ubuntu unleashed / Matthew Helmke. — 2012 ed. Project Editor p. cm. Andrew Beaster “Covering 11.10 and 12.04.” ISBN-13: 978-0-672-33578-5 (pbk. : alk. paper) Copy Editor ISBN-10: 0-672-33578-6 (pbk. : alk. paper) Keith Cline 1. Ubuntu (Electronic resource) 2. Linux. 3. Operating systems (Computers) I. Title. QA76.76.O63U36 2012 Indexer 005.4’32—dc23 Christine Karpeles 2011041953 Printed in the United States of America Proofreader First Printing: January 2012 Water Crest Trademarks Publishing All terms mentioned in this book that are known to be trademarks or service marks Technical Editors have been appropriately capitalized. -
Guide to Open Source Solutions
White paper ___________________________ Guide to open source solutions “Guide to open source by Smile ” Page 2 PREAMBLE SMILE Smile is a company of engineers specialising in the implementing of open source solutions OM and the integrating of systems relying on open source. Smile is member of APRIL, the C . association for the promotion and defence of free software, Alliance Libre, PLOSS, and PLOSS RA, which are regional cluster associations of free software companies. OSS Smile has 600 throughout the World which makes it the largest company in Europe - specialising in open source. Since approximately 2000, Smile has been actively supervising developments in technology which enables it to discover the most promising open source products, to qualify and assess them so as to offer its clients the most accomplished, robust and sustainable products. SMILE . This approach has led to a range of white papers covering various fields of application: Content management (2004), portals (2005), business intelligence (2006), PHP frameworks (2007), virtualisation (2007), and electronic document management (2008), as well as PGIs/ERPs (2008). Among the works published in 2009, we would also cite “open source VPN’s”, “Firewall open source flow control”, and “Middleware”, within the framework of the WWW “System and Infrastructure” collection. Each of these works presents a selection of best open source solutions for the domain in question, their respective qualities as well as operational feedback. As open source solutions continue to acquire new domains, Smile will be there to help its clients benefit from these in a risk-free way. Smile is present in the European IT landscape as the integration architect of choice to support the largest companies in the adoption of the best open source solutions. -
Microsoft Windows Common Criteria Evaluation Security Target
Microsoft Common Criteria Security Target Microsoft Windows Common Criteria Evaluation Microsoft Windows 10 version 1809 (October 2018 Update) Microsoft Windows Server 2019 (October 2018 Update) Security Target Document Information Version Number 0.05 Updated On June 18, 2019 Microsoft © 2019 Page 1 of 126 Microsoft Common Criteria Security Target Version History Version Date Summary of changes 0.01 June 27, 2018 Initial draft 0.02 December 21, 2018 Updates from security target evaluation 0.03 February 21, 2019 Updates from evaluation 0.04 May 6, 2019 Updates from GPOS PP v4.2.1 0.05 June 18, 2019 Public version Microsoft © 2019 Page 2 of 126 Microsoft Common Criteria Security Target This is a preliminary document and may be changed substantially prior to final commercial release of the software described herein. The information contained in this document represents the current view of Microsoft Corporation on the issues discussed as of the date of publication. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information presented after the date of publication. This document is for informational purposes only. MICROSOFT MAKES NO WARRANTIES, EXPRESS OR IMPLIED, AS TO THE INFORMATION IN THIS DOCUMENT. Complying with all applicable copyright laws is the responsibility of the user. This work is licensed under the Creative Commons Attribution-NoDerivs- NonCommercial License (which allows redistribution of the work). To view a copy of this license, visit http://creativecommons.org/licenses/by-nd-nc/1.0/ or send a letter to Creative Commons, 559 Nathan Abbott Way, Stanford, California 94305, USA. -
Windows System Error Codes and What They Mean
Windows system error codes and what they mean This information was gathered from: https://msdn.microsoft.com/en-us/library/windows/desktop/ ms681382(v=vs.85).aspx You can find additional error codes and messages in the above website. Code Description: 0 The operation completed successfully. 1 Incorrect function. 2 The system cannot find the file specified. 3 The system cannot find the path specified. 4 The system cannot open the file. 5 Access is denied. 6 The handle is invalid. 7 The storage control blocks were destroyed. 8 Not enough storage is available to process this command. 9 The storage control block address is invalid. 10 The environment is incorrect. 11 An attempt was made to load a program with an incorrect format. 12 The access code is invalid. 13 The data is invalid. 14 Not enough storage is available to complete this operation. 15 The system cannot find the drive specified. 16 The directory cannot be removed. 17 The system cannot move the file to a different disk drive. 18 There are no more files. 19 The media is write protected. 20 The system cannot find the device specified. 21 The device is not ready. 22 The device does not recognize the command. 23 Data error (cyclic redundancy check). 24 The program issued a command but the command length is incorrect. 25 The drive cannot locate a specific area or track on the disk. 26 The specified disk or diskette cannot be accessed. 27 The drive cannot find the sector requested. 28 The printer is out of paper. -
Unidade Curricular – Administração De Redes Prof. Eduardo Maroñas
SERVIÇO NACIONAL DE APRENDIZAGEM COMERCIAL FACULDADE DE TECNOLOGIA SENAC PELOTAS Unidade Curricular – Administração de Redes Prof. Eduardo Maroñas Monks Roteiro de Laboratório Backup – Parte II (Gerenciadores de Backup) Objetivo: Utilizar e descrever as características de funcionamento de backups em rede. Ferramentas: Wireshark, Vmware Player, Putty, OpenSSH, WinSCP, Apache Web Server, CentOS, Windows XP, FreeNAS, BackupPC, Clonezilla, MySQL, PostgreSQL Introdução: Neste roteiro de laboratório, serão utilizadas diversas ferramentas e sistemas operacionais para analisar o funcionamento dos sistemas de backup. O backup é essencial na administração de rede e deve ser aplicado onde dados importantes sejam utilizados. Atualmente, com o grande volume de dados realizar o backup de forma correta é cada vez mais complexo. Para isto, existem ferramentas que auxiliam nesta tarefa, tornando a vida do administrador de redes mais fácil. Tarefas: 1) Na máquina virtual CentOS, instalar o gerenciador de backups BackupPC. Para isto, devem ser seguidos os seguintes procedimentos: 1. Criar o diretório /backups onde será o repositório dos dados copiados. 2. Instalar os pacotes 1. Perl-setuid: yum install perl-suidperl 2. Archive-Zip: yum install perl-Archive-Zip.noarch 3. File-RsyncP: yum install perl-File-RsyncP Obs.: utilizar o proxy do Mussum (export http_proxy=”http://192.168.200.3:3128” 3. Fazer o download do código-fonte do BackupPC, disponível em http://192.168.200.3/emmonks/admredes4/BACKUP/BackupPC-3.3.0.tar.gz, para o diretório /usr/src 4. Criar o usuário backuppc e dar permissões para este usuário no diretório /backups. 5. Criar o diretório /var/www/html/imagens para ser o repositório de figuras do BackupPC. -
Clustered Data ONTAP® 8.3 File Access Management Guide for NFS
Updated for 8.3.1 Clustered Data ONTAP® 8.3 File Access Management Guide for NFS NetApp, Inc. Telephone: +1 (408) 822-6000 Part number: 215-10105_A0 495 East Java Drive Fax: +1 (408) 822-4501 June 2015 Sunnyvale, CA 94089 Support telephone: +1 (888) 463-8277 U.S. Web: www.netapp.com Feedback: [email protected] Table of Contents | 3 Contents Considerations before configuring file access .......................................... 10 File protocols that Data ONTAP supports ................................................................. 10 How Data ONTAP controls access to files ................................................................ 10 Authentication-based restrictions .................................................................. 10 File-based restrictions ................................................................................... 11 LIF configuration requirements for file access management .................................... 11 How namespaces and volume junctions affect file access on SVMs with FlexVol volumes ................................................................................................................ 11 What namespaces in SVMs with FlexVol volumes are ................................. 11 Volume junction usage rules ......................................................................... 12 How volume junctions are used in SMB and NFS namespaces .................... 12 What the typical NAS namespace architectures are ...................................... 12 Creating and managing data volumes -
Clustered Data ONTAP 8.3 NFS File Access Reference Guide
Clustered Data ONTAP® 8.3 NFS File Access Reference Guide February 2016 | 215-10877_A0 [email protected] Updated for 8.3.2 Table of Contents | 3 Contents Deciding whether to use this guide ............................................................. 8 Considerations before configuring file access ............................................ 9 File protocols that Data ONTAP supports ................................................................... 9 How Data ONTAP controls access to files .................................................................. 9 Authentication-based restrictions .................................................................... 9 File-based restrictions ................................................................................... 10 LIF configuration requirements for file access management .................................... 10 How namespaces and volume junctions affect file access on SVMs with FlexVol volumes ................................................................................................................ 10 What namespaces in SVMs with FlexVol volumes are ................................. 10 Volume junction usage rules ......................................................................... 11 How volume junctions are used in SMB and NFS namespaces .................... 11 What the typical NAS namespace architectures are ...................................... 11 Creating and managing data volumes in NAS namespaces ...................................... 14 Creating data volumes -
Towards Detection and Prevention of Malicious Activities Against Web Applications and Internet Services
Towards Detection and Prevention of Malicious Activities Against Web Applications and Internet Services Dissertation zur Erlangung des Grades eines Doktor-Ingenieurs der Fakult¨at fur¨ Elektrotechnik und Informationstechnik an der Ruhr-Universit¨at Bochum vorgelegt von Apostolos Zarras aus Athen, Griechenland Bochum, August 2015 Tag der mundlichen¨ Prufung:¨ 27.08.2015 Gutachter: Prof. Dr. Thorsten Holz, Ruhr-Universit¨at Bochum Zweitgutachter: Prof. Dr. Herbert Bos, Vrije Universiteit Amsterdam Abstract The Internet has witnessed a tremendous growth the last years. Undoubtedly, its services and mostly the World Wide Web have become an integral part in the lives of hundreds of millions of people, who use it in daily basis. Unfortunately, as the Internet's popularity increases, so does the interest of attackers who seek to exploit vulnerabilities in users' machines. What was primary meant to be mainly a competition among computer experts to test and improve their technical skills has turned into a multi-billion dollar business. Nowadays, attackers try to take under their control vulnerable computers that will allow them to perform their nefarious tasks, such as sending spam emails, launching distributed denial-of-service (DDoS) attacks, generate revenue from online advertisements by performing click-frauds, or stealing personal data like email accounts and banking credentials. In this dissertation, we address the security issues online users face every day from two points of view. First, we investigate how infected computers that constitu- te a botnet|network of compromised machines which are remotely controlled by an entity, known as botmaster|perform their malicious activities and we propose countermeasures against them. We study two of the most fundamental Internet pro- tocols, SMTP and HTTP, and leverage the fact that numerous entities, including cybercriminals, implement these protocols with subtle but perceivable differences, which we can accurately detect. -
More Than You Ever Wanted to Know About NT Login Authentication
A Perspective On Practical Security 2000 More Than You Ever Wanted to Know about NT Login Authentication SystemExperts Corporation Philip C. Cox & Paul B. Hill Abstract Inside The login process is the user's entry-point to the computing • Under the covers for a local NT login environment, the best or perhaps only chance for real • NT & LAN Manager compatibility authentication. No authorization decision has any meaning absent authentication. Taking the rapid adoption of NT as a given, any • Password encryption within the Security Accounts Manager organization must understand exactly how NT login authentication (SAM) database works if it is to determine whether or not NT login can meet the organization's needs. Otherwise, the choices are faith and luck. • User Authentication Process This white paper describes an Interactive NT login and lays the • Use of the LsaLogonUser API groundwork for understanding the Network login. This information is current as of NT 4.0 Service Pack 5. • The groundwork for understanding network login. NT Login Authentication SystemExperts Corporation There are no less than 5 types of “logons” in Windows NT, but only three are commonly used: Interactive, Network, and Service. Boston New York Washington D.C Tampa San Francisco Los Angeles Sacramento 1. Interactive logons are for users logging onto the console and for processes that require “interactive” access. Interactive NT Toll free (USA only): +1 888 749 9800 user authentication itself takes several forms: From outside USA: +1 978 440 9388 - Login with a locally defined user account — no network access is required; the account is authenticated by the machine you are logging into and only by that machine www.systemexperts.com [email protected] Copyright 1997-2001 SystemExperts Corporation. -
Windows Server 2003 Security Guide
Microsoft Solutions for Security and Compliance Windows Server 2003 Security Guide April 26, 2006 © 2006 Microsoft Corporation. This work is licensed under the Creative Commons Attribution-Non Commercial License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc/2.5/ or send a letter to Creative Commons, 543 Howard Street, 5th Floor, San Francisco, California, 94105, USA. Table of Contents iii Contents Chapter 1: Introduction to the Windows Server 2003 Security Guide ............. 1 Overview....................................................................................................1 Executive Summary .....................................................................................1 Who Should Read This Guide.........................................................................2 Scope of this Guide......................................................................................2 Chapter Summaries .....................................................................................3 Chapter 1: Introduction to the Windows Server 2003 Security Guide .............4 Chapter 2: Windows Server 2003 Hardening Mechanisms ............................4 Chapter 3: The Domain Policy..................................................................4 Chapter 4: The Member Server Baseline Policy ...........................................4 Chapter 5: The Domain Controller Baseline Policy .......................................5 Chapter 6: The Infrastructure Server Role .................................................5 -
Running an Openstreetmap Cache Server in Asia
Running an OpenStreetMap cache server in Asia Steven Shiau, Ceasar Sun, Thomas Tsai NCHC, Taiwan Q3, 2015 Outline OSM Cache server Why? NCHC's capacity Hardware, network OS, services Maintenance Q&A 2 OpenStreetMap • A free, editable map of the whole world. • Built by volunteers largely from scratch and released with an open-content license. • Allows free access to map images and all of the underlying map data. * Image source: http://www.openstreetmap.org 3 Why? - Background • OSC 2013 Aug Kansai@Kyoto • No any cache server in Asia at that time – Long loading time • Daniel Kastl from Georepublic asked, and mentioned: – “Universities here have a terrible administrative overhead with lots of formal requirements. Even community members working at universities seem to try to avoid the paperwork.” – “Data center providers we talked to are mostly "scared" about the data traffic. In general internet speed in Japan is super fast, and traffic is unlimited for private users. But it seems the mix of "power-users" and "low-traffic" users, which makes "unlimited traffic" possible. After talking to data center providers it seemed to me, that internet traffic in fact is quite expensive in Japan. Hardware costs were not really an issue for them.” 4 Background – network bandwidth • The traffic is distributed by tile.openstreetmap.org using GeoDNS to pick the "local" server. In partnership with the cache provider we (OSM sysadmins) decide which countries are best served by a particular server. See: http://dns.openstreetmap.org/tile.openstreetmap.org.html for current setup. • Traffic: – Using May 2012 statistics, Japan uses around 312 Kilobytes/s (inbound+outbound) of tile traffic (averaged over 7 days) – Peak will be around double that, low being around half.