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ModSecurity Use Case: Web 2.0 Defense with Ajax Fingerprinting and FilteringTo combat these new threats one needs to look at different strategies as well. In this paper we shall look at different approaches and tools to improve security posture at both, the server as well as browser ends. Listed below are the key learning objectives:
• The need for Ajax fingerprinting and content filtering.
• The concept of Ajax fingerprinting and its implementation in the browser using XHR.
• Processing Ajax fingerprints on the Web server.
• Implementation using ModSecurity for Apache
• Strengthening browser security using HTTP response content filtering of untrusted information directed at the browser in the form of RSS feeds or blogs.
• Web application firewall (WAF) for content filtering and defense against Cross-Site Scripting (XSS)
Requirement for Ajax fingerprints and filtering
Ajax is being used very liberally in next generation Web applications, forming an invisible layer in the browser’s transport stack and bringing to the fore numerous browser-related attacks, all centered around Ajax. Although Ajax applications hold a lot of promise, there are loopholes being exploited by viruses, worms and malicious attackers in Web 2.0 applications that need to be looked at a little more closely. Ajax hides a lot of server-side critical resources due to its calling mechanism, bringing in sloppiness in coding patterns and fueling vulnerabilities in the server-side application layer as well. Untrusted resource processing from blogs, feeds and mash-ups are making Ajax vulnerabilities relatively easy to exploit. In such situations Ajax request and response fingerprinting and filtering mechanisms can enhance the security posture of Web applications. Web 2.0 applicationsSAP Free Reference: Transportation (LE-TRA) TutorialTransportation is an essential element in the logistics chain. It affects both incoming and outgoing goods. Effective transportation planning and processing ensure that shipments are dispatched without delay and arrive on schedule. Transportation costs play an essential role in the calculation of the price of a product. It is important to keep these transportation costs to a minimum so that the price of a product remains competitive. Efficient transportation planning and processing helps to keep these costs down.
Integration As illustrated in the following graphic, you can use the SAP transportation functions to plan and process: · Incoming shipments in Materials Management based on purchase orders and shipping notifications · Outbound shipments in Sales and Distribution based on sales orders and deliveries The graphic below illustrates this process:
Download SAP Free Reference: Transportation (LE-TRA) TutorialVisual Studio 2008 Express Editions Installation InstructionsBurning a Visual Studio 2008 Express Editions DVD Download (http://www.microsoft.com/express/download/) the Visual Studio 2008 Express All-In-One DVD image file. Common utilities for writing ISO file to recordable media such as DVD-R include Nero, and Roxio. The contents of image files can be used as virtual discs using utilities such as ISObuster, Daemon Tools or Virtual CloneDrive for Windows Vista.
What is an ISO Image?
The Visual Studio 2008 Express Editions All-In-One DVD image is posted as ISO image file. An ISO image Is file is an exact representation of a DVD including the content and the logical format. ISO files end with an .ISO extension.
Installing Visual Studio 2008 Express Edition
After following the DVD burning process above, you are ready to install Visual Studio Express Edition on your computer.
Now simply insert the DVD created above into the computer to which you plan to install and double-click the setup.hta file to begin the installer OR browse to the mounted image and double-click the setup.hta to begin the installer.
Download pdf Visual Studio 2008 Express Editions Installation InstructionsTraining Tutorial Series for AutoCAD PDF SheetWorks with AutoCAD Releases 11 through 2002 & all LT Versions Individualized learning, self-paced instruction Complex applications are broken down to the simplest work Very low frustration level The quickest way to climb the CADD learning curve Students can complete a graded drawing within 80 minutes of start time Two Dimentional CADD, Basic Training & Tutorial Desk, Version 3.1 Students can start this tutorial with very little computer experience and master the basics of the CADD program within 10 -40 hours.
Download Training Tutorial Series for AutoCADInteractive 3D models – From 3ds max to VRMLProducing 3D interactive models is becoming a greater challenge every day. Choosing the right tool to handle the modelling process is essential if the final product is to be a VRML world, which can satisfy the user’s desire for both interactivity and realism. 3ds max offers a potentially excellent development environment for creating high quality 3D models. This paper discusses how the tools and techniques available within 3ds max can be harnessed to produce complex interactive models, which are viewable with a VRML browser.
Chapters 1.1 and 1.2 set out the scope and motivation for this paper. Chapter 1.3 describes the working platform, testing platform and the software packages used in our projects. Chapter 2 provides a brief overview of 3ds max modelling software and chapter 3 offers an overview of VRML language. Chapter 4 gives a short description of what interactivity in virtual worlds means and considers the user expectations of interactivity.
What 3ds max offers for achieving interactivity in 3D models targeted for use in VRML and how we used this functionality in our projects, is brought together in chapter 4.1. When all objects are placed and scene is constructed (Chapter 4.1.), next significant step is to export the scene into VRML. Chapter 5 explains how this is done. Chapter 6 is a discussion of our experience derived from our work on the two projects. Chapter 7 is the conclusion and contains our final words on the topic. Finally, we end this paper with references to the technical literature weLife After Word 2003 An Introduction to Microsoft Word 2007Welcome to Life After Word 2003. This manual will serve as both an introduction to Microsoft Word 2007, as well as a guide to better assist your transition from Word 2003 to Word 2007. The bulk of this publication will be a “How to” manual presenting the fundamental steps in Word 2007, but will also include tables at the end of each section comparing the steps you took in Word 2003 to the steps you will now take in Word 2007.
While Microsoft has made some noticeable changes to their latest release of Office, we hope that with the assistance of this guide your transition will not be too intimidating. The instructions in this document are assuming that all settings are the defaults. If you have changed any of the settings in Word 2007, the images and instructions may be somewhat different. The images you see in the following document were taken on a Windows Vista PC using Microsoft Word 2007.
WHAT’S NEW
Word 2007 presents a new user-interface which is quite different than previous versions of Word. This section will provide you with some basic information about the new look and features available in Word 2007 in order to help you get started.
The Ribbon
• The Ribbon - Upon launching Word 2007 for the first time the most noticeable change is likely Microsoft’s replacement of the traditional toolbars and menus with the Ribbon. The Ribbon presents you with a panel of commands which are organized into a set of tabs (known as thePeakPro 6 User Guide ManualWho is Peak Designed For? What’s New in Version ? Minimum System Requirements Maximizing Peak’s Performance About Your User’s Guide About Peak LE Getting Help with Peak Conclusion Chapter - Installing, Registering, & Activating Peak Installing Peak What Peak Installs Registration & Authorization Deauthorizing a Computer Conclusion Chapter - Peak Basics Introduction A Brief Explanation of Digital Audio Sampling & Sample Rate Bit Resolution About Disk-Based Recording & Editing Nonlinear Versus Linear Recording Nondestructive Editing Hard Disk Storage Requirements Hard Disk Maintainance
Creating a New Peak Document Opening Existing Audio Documents Opening Compressed Audio Documents Recently Opened Documents Importing a Track from an Audio CD Opening Dual Mono Files Dragging & Dropping Folders, Disks, & Audio CD Tracks Recovering Damaged Audio Files Saving & Closing Documents Using the Save As & Save A Copy As Commands Using Dithering Saving Compressed Audio Documents Closing Audio Documents Peak Windows & Palettes Table of Contents vii Peak Audio Document Window Transport Window Contents Window Setting Preferences Setting Peak’s Playback Parameters Dynamic Scrub Time Scroll During Playback Move Waveform During Playback Show Marker Times Auditioning Blending Auto-Import Dual Mono Choosing Colors Choosing a Time Format Audio File Meter, Tempo, Timestamp, and MIDI Note Name Settings Cache in RAM Choosing A Scratch Disk Keyboard Shortcuts MIDI Preferences The Toolbar Quitting Peak Conclusion Chapter - Playback & Recording Introduction Configuration of Peak’s Playback & Record Settings Core Audio Audio MIDI Setup Utility Basic Audio Configuration (For Stereo I/O Devices) Advanced Audio Configuration (For Multi-channelWoWnet Manual - Mac OS 10.1.x Guide for Cisco Aironet 350 adapterIf you have purchased the Cisco Aironet 350 adapter and do not have a Airport adapter on your computer Apple PowerMac G3 (Blue and White) or G4 computer Apple PowerBook G3 Series 1998-99, G3 (with firewire), or G4 Series A Type II or Type III PC card slot or an empty PCI expansion slot Mac MAC OS X (version 10.1) operating system 1. Insert the PC Card 1. Shut down you computer. 2. The PC card slot is on the left or right side of the computer, depending on the model. 3. Hold the PC card with the Cisco logo facing up and insert it into the PC card slot, applying just enough pressure to make sure it is fully seated.
Caution: Do not force the PC card into your computer’s PC card slot. Forcing it will damage both the card and the slot. If the PC card does not insert easily, remove the card and reinsert it. 2. Driver and Client Utilities Installation Mac OS 10.1.x 1. Power up your computer 2. Insert the CSU IAP CD into your computer 3. Double-click the MIAP_8.0 icon on your desktop 4. Double-click the MIAP_8.0.htm icon 5. Scroll down to near the bottom of the page, and click “Click to Start IAP 8.0? 6. Under the “CSU Applications” drop-down bar, select “WOWnet” 7. Scroll down and click on “Cisco Wireless Software”
Download pdf WoWnet Manual - Mac OS 10.1.x Guide for Cisco Aironet 350 adapterC# Coding Style GuideThis document may be read as a guide to writing robust and reliable programs. It focuses on programs written in C#, but many of the rules and principles are useful even if you write in another programming language.
2 File Organization
2.1 C# Sourcefiles
Keep your classes/files short, don't exceed 2000 LOC, divide your code up, make structures clearer. Put every class in a separate file and name the file like the class name (with .cs as extension of course). This convention makes things much easier.
2.2 Directory Layout
Create a directory for every namespace. (For MyProject.TestSuite.TestTier use MyProject/ TestSuite/TestTier as the path, do not use the namespace name with dots.) This makes it easier to map namespaces to the directory layout.
3 Indentation
3.1 Wrapping Lines
When an expression will not fit on a single line, break it up according to these general principles:
- Break after a comma.
- Break after an operator.
- Prefer higher-level breaks to lower-level breaks.
- Align the new line with the beginning of the expression at the same level on the previous line
Download pdf C# Coding Style GuideThe Introduction of the OSCAR Database API (ODA)ODA is an OSCAR Database API to make it easy for users to use the OSCAR database. When using ODA, there is no need to know how to connect the database or determine what its schema look like. ODA deployed on the OSCAR Subversion trunk uses Perl modules to connect, update, and query the database. Also, all the database subroutines for the end users are defined in a single Perl module, which is a collection of database subroutines and does the intermediate work between back-end database and OSCAR installation. As the previous paper showed, the old ODA has three problems. First, it can not fully support new features of OSCAR.
Second, its implementation is overly complicated and takes a long time to learn and modify. Finally, its schema was also not well organized: 11 tables among 30 OSCAR tables are not used at all after OSCAR installation creates all the tables and numerous redundant shortcuts make developers confused in deciding what shortcuts should be used. OSCAR, therefore, needed more flexibility and a better organized database schema. The new version of ODA was developed not only to resolve the above chronic problems but also to establish a bridgehead for supporting OSCAR. It allows the OSCAR installer to add new features of the OSCAR sub-projects without modifying the whole OSCAR framework. The new version of ODA also makes it easy to participate in improving the database modules. The OSCAR sub-projects include HA-OSCAR [10] (High Availability, for mission-critical clusters), SSS-OSCAR [13] (Scalable System Software,
