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military budgets and defense spending

Tài liệu Network Attack and Defense pptx

Tài liệu Network Attack and Defense pptx

An ninh - Bảo mật

... Network Attack and Defense 367CH A P TER18Network Attack and Defense Whoever thinks his problem can be solved usingcryptography, doesn’t understand his problem and doesn’t understand cryptography.—ATTRIBUTED ... enough, and either does the attack very slowly or does a large number of smallattacks.Chapter 18: Network Attack and Defense 381monoculture today); and that people who stayed calm and didn’t ... Alice shortly beforehand and use the fact that the valueof Y changed in a predictable way between one connection and the next. Modern stacksuse random number generators and other techniques...
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Tài liệu Reforming Mil-Specs - The Navy Experience with Military Specifications and Standards Reform docx

Tài liệu Reforming Mil-Specs - The Navy Experience with Military Specifications and Standards Reform docx

Cao đẳng - Đại học

... Mil-Specs and Mil-Stds by directing the services and rele-vant defense agencies to “use performance and commercial specifications and standards instead of military specifications and standards, ... Mr. Stephen Lowell and Mr. Bill Lee, Defense Logistics Agency; Mr. Lynn Mohler, U.S. Army StandardizationOffice; and Mr. Clark Walker and Major Walter Hallman, U.S. Air ForceStandardization Office. ... its military specifications and standards reform (MSSR) efforts appeared to beunderfunded. The study had four objectives: first, to define the status ofNavy military specification and standards...
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Tài liệu The Art of Computer Virus Research and Defense pptx

Tài liệu The Art of Computer Virus Research and Defense pptx

Quản trị mạng

... contemporary virus threats, defense techniques, and books on computer viruses, The Art of Computer Virus Research and Defense is a reference written strictly for white hats: IT and security professionalsresponsible ... over 70 articles and papers on the subject of computer viruses and security for magazines such as VirusBulletin, Chip, Source, Windows NTMagazine, and Information SecurityIT and security professionals ... Scanning and CopyrightMany of the designations used bymanufacturers and sellers to distinguishtheir products are claimed as trademarks.Where those designations appear in thisbook, and the...
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Actions to Align Defense Contract Management Agency and Defense Contract Audit Agency Functions ppt

Actions to Align Defense Contract Management Agency and Defense Contract Audit Agency Functions ppt

Kế toán - Kiểm toán

... draft responses provided by DP, DPAP and DCMA and agree with their views. DP and DPAP Management Comments. In a joint memorandum dated July 10, 2012, DP and DPAP responded that they strongly ... potential for identifying fraud, waste and abuse, iii. The potential for identifying Federal Acquisition Regulation and Cost Accounting Standard violations, and iv. The need to serve the public ... Management Comments and Our Response. See Finding A, Management Comments, and Finding A, Our Response, regarding those aspects of the joint DPAP and DP response related to DCMA performance and any actions...
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CREATIVE ACCRUAL ACCOUNTING IN THE PUBLIC SECTOR: ‘MILKING’WATER UTILITIES TO BALANCE MUNICIPAL BUDGETS AND ACCOUNTS pot

CREATIVE ACCRUAL ACCOUNTING IN THE PUBLIC SECTOR: ‘MILKING’WATER UTILITIES TO BALANCE MUNICIPAL BUDGETS AND ACCOUNTS pot

Kế toán - Kiểm toán

... annual budgets and accounts. Controlling interperiod equity calls for appropriate budgeting and accounting systems, and also equity measures, although the latter are in practiceambiguous and controversial.Public ... budgeting and budgetary accounting are traditionally based onthe concepts of expenditure and revenue, and the principle that annual revenuesshould cover annual expenditures, i.e. the budgets and ... 102.61million) and the total balance for 2004–2007 is EUR 79.67 million7(see Table 4 and Figure 2). The surplus for 2005 is sufficient to cover the deficit spending and balance the budget and accounts...
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Hands-On Ethical Hacking and Network Defense

Hands-On Ethical Hacking and Network Defense

Quản trị mạng

... DOES THE WEB APPLICATION REQUIRE AUTHENTICATION OF THE USER?Many Web applications require another server authenticate usersExamine how information is passed between the two serversEncrypted channelsVerify that logon and password information is stored on secure placesAuthentication servers introduce a second target443734APPLICATION VULNERABILITIES COUNTERMEASURES (CONTINUED)Top­10 Web application vulnerabilities (continued)Remote administration flawsAttacker can gain access to the Web server through the remote administration interfaceWeb and application server misconfigurationAny Web server software out of the box is usually vulnerable to attackDefault accounts and passwordsOverly informative error messages3216WEB FORMSUse the <form> element or tag in an HTML documentAllows customer to submit information to the Web serverWeb servers process information from a Web form by using a Web applicationEasy way for attackers to intercept data that users submit to a Web server7APPLICATION VULNERABILITIES COUNTERMEASURESOpen Web Application Security Project (OWASP)Open, not­for­profit organization dedicated to finding  and fighting vulnerabilities in Web applicationsPublishes the Ten Most Critical Web Application Security VulnerabilitiesTop­10 Web application vulnerabilitiesUnvalidated parametersHTTP requests are not validated by the Web serverBroken access controlDevelopers implement access controls but fail to test them properly29USING SCRIPTING LANGUAGESDynamic Web pages can be developed using scripting languagesVBScriptJavaScriptPHP18OPEN DATABASE CONNECTIVITY (ODBC) (CONTINUED)ODBC definesStandardized representation of data typesA library of ODBC functionsStandard methods of connecting to and logging on to a DBMS24WEB APPLICATION COMPONENTSStatic Web pagesCreated using HTMLDynamic Web pagesNeed special components<form> tagsCommon Gateway Interface (CGI)Active Server Pages (ASP)PHPColdFusionScripting languagesDatabase connectors6APACHE WEB SERVERTomcat Apache is another Web Server programTomcat Apache hosts anywhere from 50% to 60% of all Web sitesAdvantagesWorks on just about any *NIX and Windows platformIt is freeRequires Java 2 Standard Runtime Environment (J2SE, version 5.0)15ON WHAT PLATFORM WAS THE WEB APPLICATION DEVELOPED?Several different platforms and technologies can be used to develop Web applicationsAttacks differ depending on the platform and technology used to develop the applicationFootprinting is used to find out as much information as possible about a target systemThe more you know about a system the easier it is to gather information about its vulnerabilities45OPEN DATABASE CONNECTIVITY (ODBC)Standard database access method developed by the SQL Access GroupODBC interface allows an application to accessData stored in a database management systemAny system that understands and can issue ODBC commandsInteroperability among back­end DBMS is a key feature of the ODBC interface2348UNDERSTANDING WEB APPLICATIONSIt is nearly impossible to write a program without bugsSome bugs create security vulnerabilitiesWeb applications also have bugsWeb applications have a larger user base than standalone applicationsBugs are a bigger problem for Web applications5DOES THE WEB APPLICATION CONNECT TO A BACKEND DATABASE SERVER? (CONTINUED)Basic testing should look forWhether you can enter text with punctuation marksWhether you can enter a single quotation mark followed by any SQL keywordsWhether you can get any sort of database error when attempting to inject SQL43DOES THE WEB APPLICATION USE DYNAMIC WEB PAGES?Static Web pages do not create a security environmentIIS attack exampleSubmitting a specially formatted URL to the attacked Web serverIIS does not correctly parse the URL informationAttackers could launch a Unicode exploithttp://www.nopatchiss.com/scripts/ ... DOES THE WEB APPLICATION REQUIRE AUTHENTICATION OF THE USER?Many Web applications require another server authenticate usersExamine how information is passed between the two serversEncrypted channelsVerify that logon and password information is stored on secure placesAuthentication servers introduce a second target443734APPLICATION VULNERABILITIES COUNTERMEASURES (CONTINUED)Top­10 Web application vulnerabilities (continued)Remote administration flawsAttacker can gain access to the Web server through the remote administration interfaceWeb and application server misconfigurationAny Web server software out of the box is usually vulnerable to attackDefault accounts and passwordsOverly informative error messages3216WEB FORMSUse the <form> element or tag in an HTML documentAllows customer to submit information to the Web serverWeb servers process information from a Web form by using a Web applicationEasy way for attackers to intercept data that users submit to a Web server7APPLICATION VULNERABILITIES COUNTERMEASURESOpen Web Application Security Project (OWASP)Open, not­for­profit organization dedicated to finding  and fighting vulnerabilities in Web applicationsPublishes the Ten Most Critical Web Application Security VulnerabilitiesTop­10 Web application vulnerabilitiesUnvalidated parametersHTTP requests are not validated by the Web serverBroken access controlDevelopers implement access controls but fail to test them properly29USING SCRIPTING LANGUAGESDynamic Web pages can be developed using scripting languagesVBScriptJavaScriptPHP18OPEN DATABASE CONNECTIVITY (ODBC) (CONTINUED)ODBC definesStandardized representation of data typesA library of ODBC functionsStandard methods of connecting to and logging on to a DBMS24WEB APPLICATION COMPONENTSStatic Web pagesCreated using HTMLDynamic Web pagesNeed special components<form> tagsCommon Gateway Interface (CGI)Active Server Pages (ASP)PHPColdFusionScripting languagesDatabase connectors6APACHE WEB SERVERTomcat Apache is another Web Server programTomcat Apache hosts anywhere from 50% to 60% of all Web sitesAdvantagesWorks on just about any *NIX and Windows platformIt is freeRequires Java 2 Standard Runtime Environment (J2SE, version 5.0)15ON WHAT PLATFORM WAS THE WEB APPLICATION DEVELOPED?Several different platforms and technologies can be used to develop Web applicationsAttacks differ depending on the platform and technology used to develop the applicationFootprinting is used to find out as much information as possible about a target systemThe more you know about a system the easier it is to gather information about its vulnerabilities45OPEN DATABASE CONNECTIVITY (ODBC)Standard database access method developed by the SQL Access GroupODBC interface allows an application to accessData stored in a database management systemAny system that understands and can issue ODBC commandsInteroperability among back­end DBMS is a key feature of the ODBC interface2348UNDERSTANDING WEB APPLICATIONSIt is nearly impossible to write a program without bugsSome bugs create security vulnerabilitiesWeb applications also have bugsWeb applications have a larger user base than standalone applicationsBugs are a bigger problem for Web applications5DOES THE WEB APPLICATION CONNECT TO A BACKEND DATABASE SERVER? (CONTINUED)Basic testing should look forWhether you can enter text with punctuation marksWhether you can enter a single quotation mark followed by any SQL keywordsWhether you can get any sort of database error when attempting to inject SQL43DOES THE WEB APPLICATION USE DYNAMIC WEB PAGES?Static Web pages do not create a security environmentIIS attack exampleSubmitting a specially formatted URL to the attacked Web serverIIS does not correctly parse the URL informationAttackers could launch a Unicode exploithttp://www.nopatchiss.com/scripts/ ... DOES THE WEB APPLICATION REQUIRE AUTHENTICATION OF THE USER?Many Web applications require another server authenticate usersExamine how information is passed between the two serversEncrypted channelsVerify that logon and password information is stored on secure placesAuthentication servers introduce a second target443734APPLICATION VULNERABILITIES COUNTERMEASURES (CONTINUED)Top­10 Web application vulnerabilities (continued)Remote administration flawsAttacker can gain access to the Web server through the remote administration interfaceWeb and application server misconfigurationAny Web server software out of the box is usually vulnerable to attackDefault accounts and passwordsOverly informative error messages3216WEB FORMSUse the <form> element or tag in an HTML documentAllows customer to submit information to the Web serverWeb servers process information from a Web form by using a Web applicationEasy way for attackers to intercept data that users submit to a Web server7APPLICATION VULNERABILITIES COUNTERMEASURESOpen Web Application Security Project (OWASP)Open, not­for­profit organization dedicated to finding  and fighting vulnerabilities in Web applicationsPublishes the Ten Most Critical Web Application Security VulnerabilitiesTop­10 Web application vulnerabilitiesUnvalidated parametersHTTP requests are not validated by the Web serverBroken access controlDevelopers implement access controls but fail to test them properly29USING SCRIPTING LANGUAGESDynamic Web pages can be developed using scripting languagesVBScriptJavaScriptPHP18OPEN DATABASE CONNECTIVITY (ODBC) (CONTINUED)ODBC definesStandardized representation of data typesA library of ODBC functionsStandard methods of connecting to and logging on to a DBMS24WEB APPLICATION COMPONENTSStatic Web pagesCreated using HTMLDynamic Web pagesNeed special components<form> tagsCommon Gateway Interface (CGI)Active Server Pages (ASP)PHPColdFusionScripting languagesDatabase connectors6APACHE WEB SERVERTomcat Apache is another Web Server programTomcat Apache hosts anywhere from 50% to 60% of all Web sitesAdvantagesWorks on just about any *NIX and Windows platformIt is freeRequires Java 2 Standard Runtime Environment (J2SE, version 5.0)15ON WHAT PLATFORM WAS THE WEB APPLICATION DEVELOPED?Several different platforms and technologies can be used to develop Web applicationsAttacks differ depending on the platform and technology used to develop the applicationFootprinting is used to find out as much information as possible about a target systemThe more you know about a system the easier it is to gather information about its vulnerabilities45OPEN DATABASE CONNECTIVITY (ODBC)Standard database access method developed by the SQL Access GroupODBC interface allows an application to accessData stored in a database management systemAny system that understands and can issue ODBC commandsInteroperability among back­end DBMS is a key feature of the ODBC interface2348UNDERSTANDING WEB APPLICATIONSIt is nearly impossible to write a program without bugsSome bugs create security vulnerabilitiesWeb applications also have bugsWeb applications have a larger user base than standalone applicationsBugs are a bigger problem for Web applications5DOES THE WEB APPLICATION CONNECT TO A BACKEND DATABASE SERVER? (CONTINUED)Basic testing should look forWhether you can enter text with punctuation marksWhether you can enter a single quotation mark followed by any SQL keywordsWhether you can get any sort of database error when attempting to inject SQL43DOES THE WEB APPLICATION USE DYNAMIC WEB PAGES?Static Web pages do not create a security environmentIIS attack exampleSubmitting a specially formatted URL to the attacked Web serverIIS does not correctly parse the URL informationAttackers could launch a Unicode exploithttp://www.nopatchiss.com/scripts/...
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Tài liệu Security Essentials Day 2 Threat and the Need for Defense in Depth docx

Tài liệu Security Essentials Day 2 Threat and the Need for Defense in Depth docx

An ninh - Bảo mật

... and from many different sources. There are physical threats, like fires, floods, terrorist activities, and random acts of violence. And there are electronic threats like hackers, vandals, and ... has occurred and clean up the mess expeditiously and completely, and then tune our defenses to keep it from happening to us again.One of the most effective attacks that penetrates standard perimeters ... of us. What role and responsibility are you willing to accept for defense in depth?1 - 28 Defense in Depth - SANS ©200128Code Red – Defense in Depth•Threat– No perimeter defense – Default...
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Tài liệu Firewall and Smart Defense Administration Guide Version NGX R65 pdf

Tài liệu Firewall and Smart Defense Administration Guide Version NGX R65 pdf

An ninh - Bảo mật

... 173SmartDefense Chapter 7 SmartDefense The Need for SmartDefense 178SmartDefense Solution 180Introducing SmartDefense 180Defending Against the Next Generation of Threats 181Network and Transport ... and Methods by Source and Destination 379Basic URL Filtering 380URL Logging 380Java and ActiveX Security 381Securing XML Web Services (SOAP) 382Understanding HTTP Sessions, Connections and ... username and password management) and authentication methods (how users authenticate).Firewall and SmartDefenseAdministration GuideVersion NGX R65701682 March 13, 2007Section 3: SmartDefense...
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Slide a study on group discussion and its impacts on speaking ability of the non major students at the post elementary level in military science academy

Slide a study on group discussion and its impacts on speaking ability of the non major students at the post elementary level in military science academy

Khoa học xã hội

... discussion and its impacts on speaking and its impacts on speaking ability of the non-major ability of the non-major students at the post-students at the post-elementary level in Military ... participants in PTP group performed better and more accurately than those in NP group in terms of EFVF and EFNF (in terms of tense, subject verb agreement and pronouncing morpheme-s in plurality ... complexity and accuracy.-Find out other factors affect students’ speaking competence-experiment in higher or mixed proficiency level students -Include the subjects of both male and female...
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Tài liệu Education and Health in G7 Countries: Achieving Better Outcomes with Less Spending docx

Tài liệu Education and Health in G7 Countries: Achieving Better Outcomes with Less Spending docx

Sức khỏe giới tính

... Education and GDP United StatesUnited KingdomSwitzerlandSwedenSpainPortugalPolandNorwayNew ZealandNetherlandsKoreaJapanItalyIrelandIcelandHungaryGreeceGermanyFranceFinlandDenmarkCzech ... education spending and student performance in developed countries. Greenwald, Hedges, and Laine (1996), Hanushek and Kimko (2000), and Hanushek (2002) The empirical evidence for a direct and ... FinlandFranceGermanyGreeceHungary Iceland IrelandItalyJapan KoreaLuxembourgNetherlandsNew Zealand NorwayPoland PortugalSlovak Republic SpainSwedenSwitzerland United Kingdom United States9998099990100000200...
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Tài liệu Going Global- U.S. Government Policy and the Defense Aerospace Industry pdf

Tài liệu Going Global- U.S. Government Policy and the Defense Aerospace Industry pdf

Khoa học xã hội

... Under Secretary of Defense for Acquisition,Technology, and Logistics and current Director of the Center forPublic Policy and Private Enterprise at the University of Maryland; and RAND Senior Economist ... focusing mainly on theU.S. and European aerospace industries and stressing new and innovative types of approaches.Analysis of aerospace and defense industry trade and investmentdata suggests ... Department of Defense DoDD Department of Defense DirectiveDoDI Department of Defense InstructionDoS Department of StateDSB Defense Science BoardDSCA Defense Security Cooperation AgencyDSS Defense...
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