Open Source Alternatives: Thriving with (Free) UNIX on the Engineering Desktop
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CIS Debian Linux 7 Benchmark V1.0.0 - 12-31-2015
CIS Debian Linux 7 Benchmark v1.0.0 - 12-31-2015 http://benchmarks.cisecurity.org The CIS Security Benchmarks division provides consensus-oriented information security products, services, tools, metrics, suggestions, and recommendations (the “SB Products”) as a public service to Internet users worldwide. Downloading or using SB Products in any way signifies and confirms your acceptance of and your binding agreement to these CIS Security Benchmarks Terms of Use. CIS SECURITY BENCHMARKS TERMS OF USE BOTH CIS SECURITY BENCHMARKS DIVISION MEMBERS AND NON-MEMBERS MAY: Download, install, and use each of the SB Products on a single computer, and/or Print one or more copies of any SB Product that is in a .txt, .pdf, .doc, .mcw, or .rtf format, but only if each such copy is printed in its entirety and is kept intact, including without limitation the text of these CIS Security Benchmarks Terms of Use. UNDER THE FOLLOWING TERMS AND CONDITIONS: SB Products Provided As Is. CIS is providing the SB Products “as is” and “as available” without: (1) any representations, warranties, or covenants of any kind whatsoever (including the absence of any warranty regarding: (a) the effect or lack of effect of any SB Product on the operation or the security of any network, system, software, hardware, or any component of any of them, and (b) the accuracy, utility, reliability, timeliness, or completeness of any SB Product); or (2) the responsibility to make or notify you of any corrections, updates, upgrades, or fixes. Intellectual Property and Rights Reserved. You are not acquiring any title or ownership rights in or to any SB Product, and full title and all ownership rights to the SB Products remain the exclusive property of CIS. -
Advanced Programming for the Java(TM) 2 Platform
Advanced Programming for the Java(TM) 2 Platform Training Index Advanced Programming for the JavaTM 2 Platform By Calvin Austin and Monica Pawlan November 1999 [CONTENTS] [NEXT>>] [DOWNLOAD] Requires login As an experienced developer on the JavaTM platform, you undoubtedly know how fast moving and comprehensive the Early Access platform is. Its many application programming interfaces (APIs) Downloads provide a wealth of functionality for all aspects of application and system-level programming. Real-world developers never use one Bug Database or two APIs to solve a problem, but bring together key Submit a Bug functionality spanning a number of APIs. Knowing which APIs you View Database need, which parts of which APIs you need, and how the APIs work together to create the best solution can be a daunting task. Newsletters Back Issues To help you navigate the Java APIs and fast-track your project Subscribe development time, this book includes the design, development, test, and deployment phases for an enterprise-worthy auction Learning Centers application. While the example application does not cover every Articles possible programming scenario, it explores many common Bookshelf situations and the discussions leave you with a solid methodology Code Samples for designing and building your own solutions. New to Java Question of the Week This book is for developers with more than a beginning level of Quizzes understanding of writing programs in the Java programming Tech Tips language. The example application is written with the Java® 2 Tutorials platform APIs and explained in terms of functional hows and whys, so if you need help installing the Java platform, setting up your Forums environment, or getting your first application to work, you should first read a more introductory book such as Essentials of the Java Programming Language: A Hands-On Guide or The Java Tutorial. -
Third Party Companies Supporting Pioneer CD-ROM Drives
Third Party Companies Supporting Pioneer CD-ROM Drives "Customers must contact the companies for product specifications and pricing" "Listing these companies does not constitute a recommendation by Pioneer. It is the responsibility of the customer to contact the companies to determine which product meets specific needs." SOFTWARE SUPPORTING DRM-600a, DRM-602x and DRM-604x Company Pioneer Changer Platform Acorn Software DRM-600 VMS VAX 508-568-1618 DRM-602x DRM-604x DRM-624x Name: Virtual Branches Features: VMSINSAL capabilities, transparent disk drive allocation, virtual disk drive allocation, virtual disk volumes appear simultaneously mounted and available for stand alone, supports VMS Backup. Compatible with CMD Technology Fast SCSI-2 host adapters and interface boards for Digital's Q-Bus, DSSI, VAXBI, CI and SCSI and supports multivendor VMS database applications. Company Pioneer Changer Platform Adaptec DRM-600a DOS, Windows 3.x, Windows95, IBM 408-945-8600 DRM-602X DRM-604X DRM-624X Name: EZ-SCSI Features: Includes Photo CD viewer (Magic Lantern), Adaptec CD Player, Mini CD Player, SCSI Inergrator. Company Pioneer Changer Platform Asimware DRM-600 Amiga 905-578-4918 DRM-604x DRM-624X Name: AsimCDFS Features: Contact company Company Pioneer Platform Changer Celerity DRM-602x DOS, Windows Novell, Windows NT, NFS-TCP/IIP, Systems IPX, OS/2, Mac-OS DRM-604x 800-558-1901 DRM-624X Name: CD Workware Features: Receives mainframe print spool data and scans documents with optical character recognition (OCR). Indexes and distributes data automatically. Built-In access control. Enterprise-wide access to archived information. Name: Virtual CD Driver Features: Low- overhead access to 235 discs with only 16MB of ram with no dedicated CD Changer server required. -
1 Introduction
Technical report, IDE1202, February 2012 Enhancing Network Security in Linux Environment Master Thesis in Computer Network Engineering By Ali Mohammed, Sachin Sama and Majeed Mohammed School of Information Science, Computer and Electrical Engineering Halmstad University i Enhancing Network Security in Linux Environment Master Thesis in Computer Network Engineering School of Information Science, Computer and Electrical Engineering Halmstad University Box 823, S-301 18 Halmstad, Sweden February 2012 ii Preface First of all, we would like to express our sincere gratitude to our Supervisor Philip Heimer and Professor Tony Larsson for their supervision and assistance in the entire thesis work. We are also thankful to IDE department, Halmstad University for providing this opportunity to complete this thesis. Ali Mohammed Sachin Sama Majeed Mohammed iii iv Abstract Designing a secured network is the most important task in any enterprise or organization development. Securing a network mainly involves applying policies and procedures to protect different network devices from unauthorized access. Servers such as web servers, file servers, mail servers, etc., are the important devices in a network. Therefore, securing these servers is the first and foremost step followed in every security implementation mechanism. To implement this, it is very important to analyse and study the security mechanisms provided by the operating system. This makes it easier for security implementation in a network. This thesis work demonstrates the tasks needed to enhance the network security in Linux environment. The various security modules existing in Linux makes it different from other operating systems. The security measures which are mainly needed to enhance the system security are documented as a baseline for practical implementation. -
SCO Openserver 6 Definitive 2018 – Release Notes – December 2017
SCO OpenServer 6 Definitive 2018 – Release Notes – December 2017 SCO OpenServer® 6 Definitive 2018 RELEASE NOTES About this Release SCO OpenServer® 6 Definitive 2018 is a new release of the OpenServer 6 operating system from Xinuos, which includes OpenServer 6, its maintenance packs and all OpenServer 6.0.0V features as well as additional functionality and maintenance. SCO OpenServer 6 Definitive 2018, denoted as Definitive 2 Maintenance 1 (D2M1), is a successor release to OpenServer 6 as well as a successor release to OpenServer 6.0.0V. These Release Notes accompany the SCO OpenServer 6 Definitive 2018 GETTING STARTED GUIDE (December 2017) which is also available for free download at the Xinuos web site portal. Revisions Revision Date Description 00 12/2015 Initial document release – OpenServer6D2M0. 01 12/2017 Update document release – OpenServer6D2M1. Page 1 of 14 Xinuos, Inc. – All Rights Reserved – Copyright © 2017 SCO OpenServer 6 Definitive 2018 – Release Notes – December 2017 Contents of these Release Notes Media ..................................................................................................................................................... 2 Supported Platforms ........................................................................................................................... 2 What's New in this Release ................................................................................................................ 4 Highlights ........................................................................................................................................................ -
SYSTEM V RELEASE 4 Migration Guide
- ATlaT UN/~ SYSTEM V RELEASE 4 Migration Guide UNIX Software Operation Copyright 1990,1989,1988,1987,1986,1985,1984,1983 AT&T All Rights Reserved Printed In USA Published by Prentice-Hall, Inc. A Division of Simon & Schuster Englewood Cliffs, New Jersey 07632 No part of this publication may be reproduced or transmitted in any form or by any means-graphic, electronic, electrical, mechanical, or chemical, including photocopying, recording in any medium, tap ing, by any computer or information storage and retrieval systems, etc., without prior permissions in writing from AT&T. IMPORTANT NOTE TO USERS While every effort has been made to ensure the accuracy of all information in this document, AT&T assumes no liability to any party for any loss or damage caused by errors or omissions or by state ments of any kind in this document, its updates, supplements, or special editions, whether such er rors are omissions or statements resulting from negligence, accident, or any other cause. AT&T furth er assumes no liability arising out of the application or use of any product or system described herein; nor any liability for incidental or consequential damages arising from the use of this docu ment. AT&T disclaims all warranties regarding the information contained herein, whether expressed, implied or statutory, including implied warranties of merchantability or fitness for a particular purpose. AT&T makes no representation that the interconnection of products in the manner described herein will not infringe on existing or future patent rights, nor do the descriptions contained herein imply the granting or license to make, use or sell equipment constructed in accordance with this description. -
GNU Emacs Manual
GNU Emacs Manual GNU Emacs Manual Sixteenth Edition, Updated for Emacs Version 22.1. Richard Stallman This is the Sixteenth edition of the GNU Emacs Manual, updated for Emacs version 22.1. Copyright c 1985, 1986, 1987, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with the Invariant Sections being \The GNU Manifesto," \Distribution" and \GNU GENERAL PUBLIC LICENSE," with the Front-Cover texts being \A GNU Manual," and with the Back-Cover Texts as in (a) below. A copy of the license is included in the section entitled \GNU Free Documentation License." (a) The FSF's Back-Cover Text is: \You have freedom to copy and modify this GNU Manual, like GNU software. Copies published by the Free Software Foundation raise funds for GNU development." Published by the Free Software Foundation 51 Franklin Street, Fifth Floor Boston, MA 02110-1301 USA ISBN 1-882114-86-8 Cover art by Etienne Suvasa. i Short Contents Preface ::::::::::::::::::::::::::::::::::::::::::::::::: 1 Distribution ::::::::::::::::::::::::::::::::::::::::::::: 2 Introduction ::::::::::::::::::::::::::::::::::::::::::::: 5 1 The Organization of the Screen :::::::::::::::::::::::::: 6 2 Characters, Keys and Commands ::::::::::::::::::::::: 11 3 Entering and Exiting Emacs ::::::::::::::::::::::::::: 15 4 Basic Editing -
A Ballista Retrospective
Software Robustness Testing A Ballista Retrospective Phil Koopman [email protected] http://ballista.org With contributions from: Dan Siewiorek, Kobey DeVale John DeVale, Kim Fernsler, Dave Guttendorf, Nathan Kropp, Jiantao Pan, Charles Shelton, Ying Shi Institute for Complex Engineered Systems Overview Introduction • APIs aren’t robust (and people act as if they don’t want them to be robust!) Top 4 Reasons people give for ignoring robustness improvement • “My API is already robust, especially for easy problems” (it’s probably not) • “Robustness is impractical” (it is practical) • “Robust code will be too slow” (it need not be) • “We already know how to do it, thank you very much” (perhaps they don’t) Conclusions • The big future problem for “near-stationary” robustness isn’t technology -- it is awareness & training 2 Ballista Software Testing Overview SPECIFIED INPUT RESPONSE BEHAVIOR SPACE SPACE ROBUST SHOULD VAL I D OPERATION WORK INPUTS MO DULE REPRODUCIBLE UNDEFINED UNDER FAILURE TEST SHOULD INVALID INPUTS UNREPRODUCIBLE RETURN FAILURE ERROR Abstracts testing to the API/Data type level • Most test cases are exceptional • Test cases based on best-practice SW testing methodology 3 Ballista: Test Generation (fine grain testing) Tests developed per data type/subtype; scalable via composition 4 Initial Results: Most APIs Weren’t Robust Unix & Windows systems had poor robustness scores: • 24% to 48% of intentionally exceptional Unix tests yielded non-robust results • Found simple “system killer” programs in Unix, Win 95/98/ME, and WinCE -
Downloads." the Open Information Security Foundation
Performance Testing Suricata The Effect of Configuration Variables On Offline Suricata Performance A Project Completed for CS 6266 Under Jonathon T. Giffin, Assistant Professor, Georgia Institute of Technology by Winston H Messer Project Advisor: Matt Jonkman, President, Open Information Security Foundation December 2011 Messer ii Abstract The Suricata IDS/IPS engine, a viable alternative to Snort, has a multitude of potential configurations. A simplified automated testing system was devised for the purpose of performance testing Suricata in an offline environment. Of the available configuration variables, seventeen were analyzed independently by testing in fifty-six configurations. Of these, three variables were found to have a statistically significant effect on performance: Detect Engine Profile, Multi Pattern Algorithm, and CPU affinity. Acknowledgements In writing the final report on this endeavor, I would like to start by thanking four people who made this project possible: Matt Jonkman, President, Open Information Security Foundation: For allowing me the opportunity to carry out this project under his supervision. Victor Julien, Lead Programmer, Open Information Security Foundation and Anne-Fleur Koolstra, Documentation Specialist, Open Information Security Foundation: For their willingness to share their wisdom and experience of Suricata via email for the past four months. John M. Weathersby, Jr., Executive Director, Open Source Software Institute: For allowing me the use of Institute equipment for the creation of a suitable testing -
Marjn Norling November 2012
Mar$n Norling November 2012 UNIX Lecture Goals • Goal 1: Know basic UNIX commands and their use from memory. • Goal 2: Know how to find informaon on more advanced UNIX commands and their use. • Goal 3: Understand the basics of regular expression paerns. • Goal 4: Know the basic loops and condi$onals for shell scrip$ng and understand how to use them. UNIX Schedule Thursday Friday 09.00-09.45 UNIX introduc$on 09.00-09.45 Bash Scrip$ng 10.00-10.45 UNIX basics 10.00-10.45 Tutorial: Bash scrip$ng 11.00-12.00 Redirects to regexp 11.00-12.00 Tips & Quesons 12.00-13.00 Lunch 12.00-13.00 Lunch 13.00-16.00 Tutorial: Basics 13.00-16.00 Tutorial: finishing up UNIX HISTORY UNIX History • 1969 – First Version of UNIX developed at Bell Labs by AT&T • 1975 – UNIX 6, the first to be widely available outside Bell Labs. The first “Berkeley So]ware Distribu$on” (BSD) is released. • 1989 – UNIX System V, the last tradi$onal UNIX version. • 1991 – Linus Torvalds begin developing Linux. “UNIX-like” • Today – UNIX itself, what’s now called “tradi$onal UNIX” is not used, except by enthusiasts. • There are many “UNIX-like” systems (also known as *nix or UN*X) that are similar to UNIX while not conforming to the Single UNIX Specificaon. • In fact, most operang systems today except windows are “UNIX like”. Single UNIX Specificaon (SUS) • Developed and maintained by the Aus$n Group, based on earlier work by the IEee and The Open Group. -
Sun Ultratm 2 Workstation Just the Facts
Sun UltraTM 2 Workstation Just the Facts Copyrights 1999 Sun Microsystems, Inc. All Rights Reserved. Sun, Sun Microsystems, the Sun Logo, Ultra, SunFastEthernet, Sun Enterprise, TurboGX, TurboGXplus, Solaris, VIS, SunATM, SunCD, XIL, XGL, Java, Java 3D, JDK, S24, OpenWindows, Sun StorEdge, SunISDN, SunSwift, SunTRI/S, SunHSI/S, SunFastEthernet, SunFDDI, SunPC, NFS, SunVideo, SunButtons SunDials, UltraServer, IPX, IPC, SLC, ELC, Sun-3, Sun386i, SunSpectrum, SunSpectrum Platinum, SunSpectrum Gold, SunSpectrum Silver, SunSpectrum Bronze, SunVIP, SunSolve, and SunSolve EarlyNotifier are trademarks, registered trademarks, or service marks of Sun Microsystems, Inc. in the United States and other countries. All SPARC trademarks are used under license and are trademarks or registered trademarks of SPARC International, Inc. in the United States and other countries. Products bearing SPARC trademarks are based upon an architecture developed by Sun Microsystems, Inc. OpenGL is a registered trademark of Silicon Graphics, Inc. UNIX is a registered trademark in the United States and other countries, exclusively licensed through X/Open Company, Ltd. Display PostScript and PostScript are trademarks of Adobe Systems, Incorporated. DLT is claimed as a trademark of Quantum Corporation in the United States and other countries. Just the Facts May 1999 Sun Ultra 2 Workstation Figure 1. The Sun UltraTM 2 workstation Sun Ultra 2 Workstation Scalable Computing Power for the Desktop Sun UltraTM 2 workstations are designed for the technical users who require high performance and multiprocessing (MP) capability. The Sun UltraTM 2 desktop series combines the power of multiprocessing with high-bandwidth networking, high-performance graphics, and exceptional application performance in a compact desktop package. Users of MP-ready and multithreaded applications will benefit greatly from the performance of the Sun Ultra 2 dual-processor capability. -
Introduction to UNIX What Is UNIX? Why UNIX? Brief History of UNIX Early UNIX History UNIX Variants
What is UNIX? A modern computer operating system Introduction to UNIX Operating system: “a program that acts as an intermediary between a user of the computer and the computer hardware” CS 2204 Software that manages your computer’s resources (files, programs, disks, network, …) Class meeting 1 e.g. Windows, MacOS Modern: features for stability, flexibility, multiple users and programs, configurability, etc. *Notes by Doug Bowman and other members of the CS faculty at Virginia Tech. Copyright 2001-2003. (C) Doug Bowman, Virginia Tech, 2001- 2 Why UNIX? Brief history of UNIX Used in many scientific and industrial settings Ken Thompson & Dennis Richie Huge number of free and well-written originally developed the earliest software programs versions of UNIX at Bell Labs for Open-source OS internal use in 1970s Internet servers and services run on UNIX Borrowed best ideas from other Oss Largely hardware-independent Meant for programmers and computer Based on standards experts Meant to run on “mini computers” (C) Doug Bowman, Virginia Tech, 2001- 3 (C) Doug Bowman, Virginia Tech, 2001- 4 Early UNIX History UNIX variants Thompson also rewrote the operating system Two main threads of development: in high level language of his own design Berkeley software distribution (BSD) which he called B. Unix System Laboratories System V Sun: SunOS, Solaris The B language lacked many features and Ritchie decided to design a successor to B GNU: Linux (many flavors) which he called C. SGI: Irix They then rewrote UNIX in the C FreeBSD programming language to aid in portability. Hewlett-Packard: HP-UX Apple: OS X (Darwin) … (C) Doug Bowman, Virginia Tech, 2001- 5 (C) Doug Bowman, Virginia Tech, 2001- 6 1 Layers in the UNIX System UNIX Structure User Interface The kernel is the core of the UNIX Library Interface Users system, controlling the system Standard Utility Programs hardware and performing various low- (shell, editors, compilers, etc.) System Interface calls User Mode level functions.