computer forensics and incident response essentials

... familiarize you with: Computer Forensics What is an Incident? Categories of Incidents Incident Response Checklist Handling Incidents Procedure for Handling Incident Incident Management Incident Reporting ... an Incident Categories of Incidents Incident Response Checklist Procedure for Handling Incident Incident Management Incident Reporting What is CSIRT Types of Incidents and Level of Support Incident ... Countermeasures v6 Computer Forensics and Incident Handling Exam 312-50 Certified Ethical Hacker Defining the Relationship between Incident Response, Incident Handling, and Incident Management...

Ngày tải lên: 26/12/2013, 21:12

... Page 16 Incident Response: Computer Forensics Toolkit Having a computer security incident response capability means that an organization is prepared to detect and counter computer security incidents ... individuals that are responsible for handling incidents: a computer incident response team Computer security incident response personnel must diagnose and/ or understand technical problems, thus technical ... The fundamentals and importance of computer forensics and incident response ✓ How to recognize the signs of a computer security incident ✓ How to verify that a computer security incident has occurred...

Ngày tải lên: 25/03/2014, 11:44

... organization’s computer incident and computer forensic matters I Provide on-site assistance for computer search and seizures L Adhere to new regulations, standards, and statutes that promote an incident response ... INCIDENT RESPONSE & COMPUTER FORENSICS, SECOND EDITION This page intentionally left blank INCIDENT RESPONSE & COMPUTER FORENSICS, SECOND EDITION CHRIS PROSISE KEVIN MANDIA McGraw-Hill/Osborne ... against the United States And terrorist groups seek out hacking tools and techniques for illicit purposes The need for incident response and computer forensics will expand because of the ubiquitous...

Ngày tải lên: 25/03/2014, 11:44

... CERT, CIRT, IRT, and ERT CERT stands for Computer Emergency Response Team, CIRT is Computer Incident Response Team, IRT is simply Incident Response Team, and ERT is Emergency Response Team Occasionally, ... service mark ix Computer Incident Response and Product Security Contents at a Glance Introduction xvii Part Computer Security Incidents Chapter W h y Care A b o u t Incident Response? Chapter ... the current state of incident response handling, incident coordination, and legal issues In an ideal world, this book can provide all the right answers for how to handle every incident; however,...

Ngày tải lên: 30/05/2014, 23:08

... anywhere! 1.4 Computer forensics 1.1 What is computer forensics? Rather than getting embroiled in definitions and semantics, let’s say that computer forensics is the collection of techniques and tools ... vendors Computer forensics is quite powerful against all but the most technically savvy computer users The fundamental problem that eludes most uninformed judges and juries is that computer forensics ... security from hostile computer forensics (mostly on one’s computer, but also on one’s digital camera, fax machine, and related computer- like electronics), as distinct from network forensics, which...

Ngày tải lên: 24/01/2014, 15:20

Ngày tải lên: 25/10/2012, 10:02

... Control-driven data-driven and demand-driven computer architecture (abstract), Parallel Comput., 2, (1985) P Treleaven, D Brownbridge, and R Hopkins, Data drive and demand driven computer architecture, ... consisting of Chapters to and is typically suitable for a junior level course on Computer Organization and Assembly Language for Computer Science, Computer Engineering, and Electrical Engineering ... and Jennifer Welch Smart Environments: Technology, Protocols and Applications / Diane J Cook and Sajal K Das (Editors) Fundamentals of Computer Organization and Architecture / M Abd-El-Barr and...

Ngày tải lên: 19/09/2013, 15:53

... understand basic computer organization as well as readers with backgrounds in assembly language and/ or logic design who want to learn how to design a computer or understand how a system works and ... (see Chapter 7) Embedded computers are the largest class of computers and span the wid­ est range of applications and performance Embedded computers include the desktop computer A com­ uter designed ... program and the hardware and pro­ vides a variety of services and supervisory functions Among the most important functions are ■■ Handling basic input and output operations ■■ Allocating storage and...

Ngày tải lên: 19/09/2013, 15:53

... than CPU and RAM § Need I/O modules Input/Output Module § Entity of the computer that controls external devices & exchanges data between CPU, Memory and external devices § Interface to CPU and Memory ... identifier CPU commands contain identifier (address) I/O Mapping § § Memory mapped I/O • Devices and memory share an address space • I/O looks just like memory read/write • No special commands for I/O ... reads word from I/O module Writes to memory I/O Commands § CPU issues address • Identifies module (& device if >1 per module) § CPU issues command • Control - telling module what to ü e.g spin...

Ngày tải lên: 05/11/2013, 22:15

... algorithm and the next, the constants XMIN, XMAX, YMIN, and YMAX define the minimum and maximum values for the x- and ycoordinates of pixels in the viewport The procedures Push and Pop push and pop ... to as computer- aided design (CAD) or computer- aided geometric design (CAGD), but it is also for mathematicians who might want to use computers to study geometry and topology Both modeling and rendering ... semester courses on computer graphics in the Department of Mathematics and Computer Science at San Jose State University The courses were (1) Introduction to Computer Graphics, (2) Computer Graphics...

Ngày tải lên: 11/11/2013, 00:18

... Represents commands, command options, and portions of syntax that must be typed exactly as shown It also indicates commands on menus and buttons, icons, dialog box titles and options, and icon and menu ... dedicated servers, and there is no hierarchy among the computers All computers are equal and therefore are known as peers Each computer functions as both a client and a server, and usually no administrator ... applications, and manages peripheral devices, such as disks and printers A computer environment that consists of multiple computers and printers can be connected together to exchange data and information...

Ngày tải lên: 09/12/2013, 17:15

... Objectives and Functions § Convenience • Making the computer easier to use § Efficiency • Allowing better use of computer resources Layers and Views of a Computer System Operating ... allocated to program and data May be a number of program and data segments Advantages of Segmentation § Simplifies handling of growing data structures § Allows programs to be altered and recompiled ... Systems § Allow users to interact directly with the computer • i.e Interactive § Multi-programming allows a number of users to interact with the computer Scheduling § § § § § Key to multi-programming...

Ngày tải lên: 12/12/2013, 09:15

... highest address § This is called little-endian Standard … What Standard? § Pentium (80x86), VAX are little-endian § IBM 370, Moterola 680x0 (Mac), and most RISC are big-endian § Internet is big-endian ... Operands can also be represented in this way • ADD A,B Instruction Types § Data processing • Arithmetic & Logic instruction ü Process numeric data ü Operates on bits of the word as bits and not ... allowed in an instruction § Decide the categories of processor architecture § addresses • Operand 1, Operand 2, Result • a = b + c; • May be a forth - next instruction (usually implicit) • Not common...

Ngày tải lên: 12/12/2013, 09:15

... technique -Tells where the operand is Immediate Addressing § Operand is part of instruction § Operand = address field § e.g ADD • Add to contents of accumulator • is operand § No memory reference ... Opcode operand Size of number is restricted to the size of operand filed Direct Addressing § Address field contains address of operand § Effective address EA = address field A § Operand = (EA) ... Operand Indirect Addressing (1) § Memory cell pointed to by address field contains the address of (pointer to) the operand § EA = (A) • Look in A, find address (A) and look there for operand...

Ngày tải lên: 12/12/2013, 09:15

... loaded to MAR MBR written to memory PC loaded with address of interrupt handling routine Next instruction (first of interrupt handler) can be fetched Data Flow (Interrupt Diagram) Prefetch § § § § ... performance Pipelining § § § § § § Fetch instruction Decode instruction Calculate operands (i.e EAs) Fetch operands Execute instructions Write result § Overlap these operations Timing of Pipeline ... Registers? § Between - 32 § Fewer = more memory references § More does not reduce memory references and takes up processor real estate § See also RISC How big? § Large enough to hold full address...

Ngày tải lên: 12/12/2013, 09:15

... wake-up call and develop a documented and tested incident response policy Incident Response Checklist Here is a quick overview of responding to an incident: • Follow your established incident response ... you don’t have an incident response policy and you determine you have been hacked, touch nothing and call law enforcement • If you cannot call or wait for law enforcement, understand the risks you ... from the incident by getting the router functional again • Perform a postmortem and implement changes to prevent future compromises • If you don’t have a documented and tested incident response...

Ngày tải lên: 21/12/2013, 18:15

... IT Essentials I v2.0 - Lab 3.3.4 Copyright  2002, Cisco Systems, Inc Step Most computer cases come complete with a power supply However, not all cases are built for the United States market and ... wattage, which is usually between 250 and 300 watts What is the power supply rating for the case? _ Step Attach the motherboard standoffs to the case Standoffs are small pegs made of a nonconductive ... Flathead, Posidriver, or Torx? _ Examine the computer case Is it an AT or ATX case? _ Briefly describe the difference between an AT and an ATX case: ...

Ngày tải lên: 21/12/2013, 19:15

... capabilities and limitations is important A computer can process information very rapidly Computers are exact and dependable Input and output devices operate more slowly than the arithmetic and decision-making ... true A computer cannot anything until it has been programmed A computer is a useless machine if its capabilities and limitations are known A computer can repeat the same operation over and over ... which different computer components function is considered to be one of the limitations of a computer Computers not usually make mistakes unless they break down A computer can think and solve problems...

Ngày tải lên: 21/12/2013, 20:15

... Abd-ElBarr and Hesham El-Rewini Advanced Computer Architecture and Parallel Processing / Hesham El-Rewini and Mostafa Abd-El-Barr TEAM LinG - Live, Informative, Non-cost and Genuine ! ADVANCED COMPUTER ... J and Patterson, D Computer Architecture: A Quantitative Approach, Morgan Kaufmann, 1990 Hwang, K and Briggs, F A Computer Architecture and Parallel Processing, McGraw-Hill, 1984 Ibbett, R N and ... Informative, Non-cost and Genuine ! &CHAPTER Introduction to Advanced Computer Architecture and Parallel Processing Computer architects have always strived to increase the performance of their computer architectures...

Ngày tải lên: 23/12/2013, 16:15