The Latest in Internet Attacks: Web Application Worms

Most of the companies recognize that network security is a very important aspect of daily operations, but few realizes how quickly new methods of Internet attacks are now being invented. Organizations rush to develop their own security policies and implement the basic security foundation, but the professional hacker still continues to find new ways to attack them by modifying old Internet worms, Trojans, and viruses, or creating completely new ones.
An internet attack is now targeted at the application layer, which can either be included in a shrink-wrapped or custom application. This layer is most commonly the least protected layer of an organization’s network.

What is LINQ to SharePoint

What is LINQ? and why use it with SharePoint List data?
LINQ stands for Language Integrated Query, and what LINQ does is add a native querying syntax reminiscent of SQL to .NET Framework programming languages.
Where to get LINQ to SharePoint?

LINQ to SharePoint Server is available in several forms. Next to a regular installer (MSI-package) the project’s source code is also available for download. The reason for making the code available is to help others in implementing custom LINQ query providers. In order to use LINQ to SharePoint Server 2010, one needs the .NET Framework 3.5. If you want to profit from the Visual Studio 2008 integration, you should have Visual Studio 2008 Professional or higher.

The installer and source for the latest release can both be found in the “Releases”-tab on http://www.codeplex.com/LINQtoSharePoint. The latest sources can be found via the “Source Code”-tab on the same web site.

To install the LINQ to SharePoint libraries, run the installer and this will automatically install the libraries and configure Visual Studio 2008. To use the library you can simply add a new LINQ to SharePoint file. You can do this by right-clicking the project, Add, New Item, selecting the LINQ to SharePoint file and clicking Add. This will automatically add a reference to the library to your project.

If you want to manually add this reference, follow these steps:

1. Add the reference to the library by clicking the “Add Reference” item on the properties menu of your project (right-click on the project node in Solution Explorer and choose Add Reference…)
2. In the .NET-tab of the Add Reference dialog, select the LINQ to SharePoint runtime library (BdsSoft.SharePoint.Linq) and click OK
3. In Solution Explorer, the library has been added to the references
4. In your project’s source code, add a using-statement using BdsSoft.SharePoint.Linq;
5. Now the library is ready to be used

Features of LINQ to SharePoint include the following:
o Custom query provider that translates LINQ queries to CAML, the Collaborative Application Markup Language used by SharePoint for querying
o Support for LINQ in C# 3.0 and Visual Basic 9.0.
o Entity creation tool SpMetal to export SharePoint list definitions to entity classes used for querying
o Visual Studio 2008 integration for entity creation (a.k.a. SPML)
o Can connect to a SharePoint site either using the SharePoint object model or via the SharePoint web services
o Planned support for updating through entity types

Take advantage of the SharePoint family of products including SharePoint Server 2010, SharePoint Foundation 2010, MOSS 2007, and associated free SharePoint templates and web parts.

Low-risk

On IBM last Tuesday offered up a beta version of the Lotus Symphony applications–a document editor, spreadsheet and a presentation program—to all end users and business customers for free download. This applications run on Windows and Linux, and a Mac version is planned.
IBM executives said that the company’s backing of Open Office-based software and the open-source project is very similar to its decision in the 1990s to push Linux into businesses.
For support, all the company is pointing its customers to an online forum on its Web site.
But the company observers expect IBM to start and to make paid support services available to large customers

Chart Web Parts in SharePoint for Dynamic Charts

Do you want to display some dynamic charts while presenting a report before your boss? Then you may want to consider thisThe Chart Web Part is something which can be used to generate charts in the Windows SharePoint Services environment. The Web Part supports data coming from XML files and Web Part Connections, and it generates charts as either a server-side image or as VML. This Web Part works great in complementing the Data View Web Part to provide a powerful data reporting story.

Take advantage of SharePoint Chart Web Parts and other useful features of SharePoint 2010 hosting, SharePoint Foundation hosting, or SharePoint Server 2010 with a SharePoint 2010 hosting provider.
Features of Chart Web Parts include the following:

Dynamic Chart Types Dynamic chart types are available in the form of Bar, Bar3D, Bar Fade, Bar Glass, Line, Line Dot, Line Hollow, Area Hollow, Pie, etc.
Custom Data source With MOSS Chart web part you can connect your chart to virtually any SharePoint list or utilize a view to sort and filter the data retrieved within the chart results.
Chart Legend Gives us a chance to define a legend for your chart including chart X and Y titles, colors, and size.
Look and Feel Parameters Each area within the web part has settings to define the look and feel of the web part.

This includes not only the labels and text used within the web part, but also the titles, colors, alpha transparency, size, and many other custom
parameters and configuration options.
Chart Web Part for SharePoint can help you make nice dashboards for SharePoint projects and also help to build a demo site during client meets. Thus, consider using Chart Web Part in your SharePoint projects and implementations.

SmartData Technologies

Any business enterprise is in need of technology in a any form to make things run more productive and to manage employees, resources and data more quickly, effectively and with more ease.

So here where SmartData Technologies will enter the scene: a complete process with 15 years of experience to ramp up your digital office with different technologies that will be of great help to your business’ success.

SmartData provides online services and web applications to your business anywhere at anytime. To cope with the global digitizing of offices, records and operations, SmartData continues to help in new regulations and disaster recovery planning to business owners.

Uses of Web Applications

3The purpose of Web application is to increase interaction on your web site. They run relatively to all Internet browsers like Firefox, Internet Explorer, Avant Browser, and many others. A normal website page do not change but a web application page has a code making them self motivated. Unlike a traditional desktop, a web application gives better advantages to users. You can use a web application to educate, say to advise on wellbeing issues like diet, exercise and health; estimate, for example cost of corporate videos based on user specification; display information; deliver news; configure websites; track goods; asses risks and countless more other.

Desktop Widgets

astra_widgets.jpg

Forget static banners. Online advertisements are developing into mini-applications with video, games, and dynamic content that people find appealing and exciting enough to embed in their own Web pages in order to share with others. However, these widget ads are not usual yet, but they are cropping up continuously fast, further blurring the distinction between advertising and content. Others will see this as an improvement over flashing emoticons, dancing silhouettes, and expandable text boxes that almost cover up the whole item you want to view on a page. A lot of people are already using these small applications called desktop widgets that update dynamically and offer a limited function for things like calendar, clock, weather, and news or RSS feeds. Yahoo, Microsoft and Google offer these things and call them “gadgets.”

Custom Web Applications

post3.jpgSome websites demand sophisticated functionality. For this reason, custom web applications need to be developed in order to assist clients in moving certain activities of their online business. Sometimes there is a need to create new specific web functionality to streamline the business process or even enhance interactivity with the customer.

Activating additional features will increase the flexibility and practical use of a business website. There are numerous advantages to the visitor and the owner of the website in creating a custom web application. Probably, one of the most important reasons in adding functionality and making the site more interactive is the cost effective result for the owner.

Source: websynergidesign.co.uk

Invotrak

2A web application designed to make life easier for small businesses, freelancers or just an individual who wants to have their business function as simple as possible is the Invotrak. The software will help you track the invoices issued to your customers. It will also help you with your credit history. With just a click of a button, you can determine how much you are owed, by whom, and when it is due. So that you will be able to update your clients of new invoices they owe. This will help you track overdue invoices and your revenue collections will be up dated too.

Flicker

post5.jpgPrior to Web 2.0 or some refer to it as Web 1.0, web applications were mostly monumental. Majority of web applications were based on HTML characterized by clumsy capabilities of the web page model. User experience was not very enjoyable most of the time. However, there were some instances wherein some web applications were completely written in Flash. Unfortunately, these applications had their own world alone and separated from the rest of the web site. This was not a very attractive site because of the obvious that the application was out of place. Although they brought momentary delight to the user at times, still the functionality was very limited.

Suddenly, for the first time, Flash and AJAX elements were fused in a seamless form together with the HTML page. That is when Flickr changed the course of web application development. Everything fit together and flowed beautifully. This caused the turning point for web-based applications.

Source: uie.com