financial analysis the big picture

... Trang 113-1Trang 2FINANCIAL ANALYSIS: THE BIG PICTURE Financial Accounting, Seventh Edition 13 Trang 3After studying this chapter, you should be able to: 1. Understand the concept of sustainable ... Income statements Comparative Analysis Comparative Analysis Helpful Hint: In horizontal analysis, while the amount column is additive (the total is $99 million), the percentage column is not ... expresses each financial statement item as a percent of a base amount Vertical analysis is commonly applied to the balance sheet and the income statement. Comparative Analysis Comparative Analysis...

Ngày tải lên: 24/11/2016, 14:37

... Trang 113-1Trang 2FINANCIAL ANALYSIS: THE BIG PICTURE Financial Accounting, Seventh Edition 13 Trang 3After studying this chapter, you should be able to: 1. Understand the concept of sustainable ... Income statements Comparative Analysis Comparative Analysis Helpful Hint: In horizontal analysis, while the amount column is additive (the total is $99 million), the percentage column is not ... expresses each financial statement item as a percent of a base amount Vertical analysis is commonly applied to the balance sheet and the income statement. Comparative Analysis Comparative Analysis...

Ngày tải lên: 01/12/2016, 14:34

... 1Information Security: The Big Picture - SANS GIAC © 2000 1Information Security: The Big Picture – Part I Stephen Fried Hello, and welcome to Information Security: The Big Picture My name is Stephen ... needs to be the smart one He then distributes the tools used in the attack around the Internet where it is picked up by young hacker wanna-bes The wanna-bes use the tools to commit the crime without ... knowing how it works because they don’t have to Rather than the criminal rising to the skill set needed for the crime, the skill set for the crime has now lowered itself to the criminal Dumpster diving...

Ngày tải lên: 18/10/2013, 18:15

... of the cans, the sound can be heard through the other can The can you talk into is the transmitter, the can you listen from is the receiver, and the string is the medium How does it work? The ... a receiver The transmitter is the device that creates the communication The medium is the device that carries the communication from the source to the destination The receiver is the device ... Trang 1Information Security: The Big Picture - SANS GIAC © 2000 1Information Security: The Big Picture – Part II Stephen Fried Trang 2Information Security: The Big Picture - SANS GIAC © 2000 2International...

Ngày tải lên: 22/10/2013, 16:15

... to it, then sends it to the next layer down the stack Once the packet reaches the bottom of the stack, it travels along the network wire to the remote host, then travels up the stack on the remote ... purchased, the process goes in reverse The first floor gives the raw ingredients to the second floor The second floor checks that all the ingredients are there and then hands them off to the third ... floor The third floor prepares the various courses by making the soup, tossing the salad, cooking the beef, and baking the pie Once all this is done they hand the food off to the fourth floor The...

Ngày tải lên: 22/10/2013, 16:15

... Revising: The Big Picture L E S S O N S U M M A R Y This is the first of two lessons dealing with the revision process It shows you how to revise for three important “big picture” issues: fulfilling the ... Directly Related to the ThesisAs important as the amount of support is its relevance to the thesis What good are ten supporting paragraphs if they’re not supporting the right idea? Read the following ... Expand the example until you have two complete paragraphs  I n S h o r t Revision deals with the content and style of the essay and should begin by addressing the big-picture issues: the-sis...

Ngày tải lên: 25/10/2013, 17:20

... 1 Information Security: The Big Picture - SANS GIAC © 2000 1 Information Security: The Big Picture – Part IV Stephen Fried 2 Information Security: The Big Picture - SANS GIAC © 2000 2 Agenda ... of the DMZ is a firewall that protects the DMZ from the Internet. On the other side of the DMZ is a firewall that protects the internal network from the DMZ. (Editor’s note: in some cases, the ... it who the real Victim is, how long the attack should last, and any other information the Agents will need. The Handler then relays that information to the Agents and off they go. What the Victim...

Ngày tải lên: 26/10/2013, 23:15

... up the rest of the course Trang 11Intrusion Detection - The Big Picture - SANS GIAC © 2000 11 What better introduction to Intrusion Detection than the Mitnick Attack? We start by examining the ... advantage of the trust relationship Trang 13Intrusion Detection - The Big Picture - SANS GIAC © 2000 13 Enter the Badguy(tm) Attacker Attacker probes to determine The attack started when the attacker ... Detection - The Big Picture - SANS GIAC © 2000 15 Make ‘A’ Defenseless to warn A Having guessed the next sequence number, and assuming A has sent the SYN/ACK back to B, the attacker completes the connection...

Ngày tải lên: 04/11/2013, 12:15

... Trang 1Information Security: The Big Picture - SANS GIAC © 2000 1Information Security: The Big Picture – Part VI Stephen Fried Trang 2Information Security: The Big Picture - SANS GIAC © 2000 2Certificates ... you can look them up in the CA to see if the key you got is indeed the legitimate key for that person Trang 3Information Security: The Big Picture - SANS GIAC © 2000 3X.509 • ISO Authentication ... prove the user belongs in the club No matter what form the authentication takes, they all serve to prove the identity of the person. Once you know who someone is, and you have reasonably proven they...

Ngày tải lên: 04/11/2013, 12:15

... the top. Then summary information about the packet. The trace begins with the content of the detect. RPC attacks like this are part of the Top Ten list (www.sans.org/topten.htm). Notice all the ... they own you • Worth the time to give connection attempts to these systems an extra look Intrusion Detection - The Big Picture - SANS GIAC © 2000 11 The “goodhost” filters in the ... Detection - The Big Picture - SANS GIAC © 2000 27 The sensor outside the firewall is positioned to detect attacks that originate from the Internet DNS, email and web servers are the target...

Ngày tải lên: 09/12/2013, 17:15

... The Big Picture – SANS GIAC ©2000 16 Why you want others to run them • Remember port 365? • Name servers, mail servers, and web servers draw the most fire on the Internet What if they had their ... similar attack That said, on the main DTK is unlikely to be compromised and then the honeypot would be used to attack other people Trang 12Intrusion Detection - The Big Picture – SANS GIAC ©2000 ... If the answer is either guest or root, the system moves to State 1 In State 1 it offers “Password” and if the password matches the list with root or guest spelled backwards, the system “logs them...

Ngày tải lên: 10/12/2013, 14:16

... Detection - The Big Picture – SANS GIAC ©2000, 2001 Intrusion Detection The Big Picture – Part V Stephen Northcutt This page intentionally left blank Trang 2Intrusion Detection - The Big Picture ... compare the results of a scan today with the results of one four weeks ago, or is this a manual process? • Does your manager like the report output! Trang 4Intrusion Detection - The Big Picture ... research Pull the color ads in your area for the consumer electronic stores such as Circuit City and the like Check out the computers What do they all have? Trang 8Well, what I notice about the ads...

Ngày tải lên: 10/12/2013, 14:16

... about “the big picture” Management wants to know the big picture – and rightfully so There is more than just the initial outlay for the hardware and software There is maintenance, training, and the ... the big picture The real question is, can you explain it to your management? Can you show them how the technologies we have talked about play together? Trang 28Intrusion Detection - The Big Picture ... and fills in the checklist At the end of each section, the security officer makes the determination as to the overall risk posture of the system Trang 20Intrusion Detection - The Big Picture – SANS...

Ngày tải lên: 10/12/2013, 14:16

... This is the more detailed log file Notice the rule that found the detect is displayed at the top Then summary information about the packet is given The trace begins with the content of the detect ... firewalls themselves, which are an amazingly effective perimeter, contribute to the problem The people protected by the firewall think everything is OK since the firewall stops the attacks and then they ... cannot hide them if you want your site to communicate with the rest of the world They are also important systems Therefore it makes sense to tune your intrusion detection system to look at these As...

Ngày tải lên: 10/12/2013, 14:16

... the organization to discover the method and motives of the attacker Since the attacker believes that they are attacking a production system, they will open up their bag of tricks and reveal their ... the slide above, the packet is addressed to TCP port 143, the IMAP service If the site does not allow IMAP through the firewall, then there will never be a SYN/ACK response, the TCP three-way ... open, or the SYN flag is set The system responds with “login” If the answer is either guest or root, the system moves to State 1 In State 1 it offers “Password” and if the password matches the list...

Ngày tải lên: 10/12/2013, 14:16

... to pass if they are running their system at an acceptable risk 6 - 12 Risk Management: The Big Picture. .. You have spent the day learning about the big picture The real question ... compromise be? Well, once they compromise the box they have the ability to manipulate the addresses associated with the names of the network entities (such as computers) at your site. These names and addresses ... “low risk” even if it is other than that. Or they mark “medium” or “high” for their pet peeves as opposed to actually calculating the risk. 6 - 10 Risk Management: The Big Picture - SANS ©2001 10...

Ngày tải lên: 10/12/2013, 14:16

... plan to cover in the rest of the course Trang 3Intrusion Detection - The Big Picture - SANS GIAC © 2000, 2001 3Intrusion Detection Roadmap What are the pieces and how they play together • Host-Based ... What do the various components do? • Many IDS web sites never state what the infernal things do! – How do we implement them? • Where do the components fit in the “big picture”? To summarize the ... lets it process the request If the ACL doesn’t allow the connection (based on source IP), the connection is dropped and the event is logged Trang 23Intrusion Detection - The Big Picture - SANS...

Ngày tải lên: 17/01/2014, 08:20

... can’t tell whether the system is infected They could do almost anything to the system, up to and including deleting all the files on the system, but rarely get that destructive because they don’t ... packets were trying to come in from the Internet to these well known Napster ports, but they were unable to penetrate the perimeter defenses of the military base Then, boom, a bunch of traffic to ... to capture the traffic and it had the look and feel of Napster People were downloading sound files Apparently, the folks on the base had found a way around the traffic filtering on the firewall...

Ngày tải lên: 03/12/2015, 03:54

... 1MACRECONOMICS: The big picture Chapter 14 Trang 2In this chapter we will learn:the economy as a whole, and how it differs from microeconomics why policy makers seek to diminish the severity of ... 4MacroeconomicsTrang 5demand analisys to every good and then sum the results! 1 The behavior of the macroeconomy is, indeed, greater than the sum of individual actions and market outcomes behavior ... wages than they would during an expansion due to fewer number of hours worked, lower-paying jobs, or both. • The unemployment rate is the percentage of the total number of people in the labor...

Ngày tải lên: 03/06/2016, 11:18

... Mean 358 The Standard Deviation of the Distribution of Sample Mean 358 The Shape of the Distribution of Sample Mean: The Central Limit Theorem 360 Center, Spread, and Shape of the Distribution ... adapted for online learning with Enhanced WebAssign? The text author wrote them. Enhanced WebAssignfor Elementary Statistics: Looking at the Big Picture is an easy-to-use online teaching and learning ... of the Same Coin 435 The Language of Hypothesis Tests: What Exactly Do We Conclude? 436 Students Talk Stats:The Correct Interpretation of a Small P-Value 437 Students Talk Stats:The...

Ngày tải lên: 25/11/2016, 13:08