Web Development Live

Website Pros has released NetObjects Fusion 11, an enhanced version of the Web site design application .

In addition to an intuitive drag-&-drop functionality that the company says makes NetObjects Fusion 11 a fast, easy way to plan, build and manage Web sites, along with its standard e-Commerce capabilities, NetObjects Fusion 11 includes more advanced functionality for those looking for more technical development options.

The code generation engine of NetObjects Fusion 11 has been completely re-engineered to support the generation of Semantic XHTML code, allowing a tighter utilisation of CSS that Webiste Pros says produces leaner code, making it more accessible and search engine friendly.

Users can integrate data into Web pages from any local or remote XML data source, such as an RSS feed. NetObjects Fusion 11 automatically identifies the XML structure allowing drag & drop insertion of data fields directly into the page design.

Featuring a collection of AJAX Widgets, NetObjects Fusion 11 eliminates the complexity of designing Web 2.0 pages with dynamic user interactions by making it easy to quickly add customisable page elements, such as accordions, tabbed panels and toggle panes to make dynamic web pages that provide a richer, more interactive experience for Web site visitors.

Sophisticated animation of any Web site content, such as video, text, images and graphics, can now be easily created from within the drag-&-drop editing environment of NetObjects Fusion without coding or the purchase of additional software.

The database functionality implemented in NetObjects Fusion 11 fully supports the creation of data-driven, highly interactive Web sites turning NetObjects Fusion 11 into a Web Application Development System with broad appeal to enterprise Web developers. NetObjects Fusion 11 now supports all commercially relevant databases, Web servers and server-and-client side technologies and ships with support for PHP.

NetObjects Fusion 11 provides a suite of components that add advanced functionality to any Web site design. Flash Photo Galleries, Flash Calendars, Flash Web Charts, Password Protection, Guestbook, Google Analytics, SiteMaps and many other components are pre-built and easily integrated into any website.

Jeff Jones, security strategy director of Microsoft’s Trustworthy Computing Group, released a study last week comparing the flaws in Microsoft’s Internet Explorer to Mozilla’s Firefox browser ?unsurprisingly, he concluded that Microsoft is doing a better job than Mozilla.

Challenging early predictions that Mozilla’s Firefox browser would experience fewer vulnerabilities than IE, Jones concedes that both vendors’ browsers have experienced significant flaws.

Jones claims Mozilla has fixed more flaws in its browser than Microsoft during equivalent periods, which he said renders Firefox more vulnerable than IE.

“Since the release of Firefox 1.0 in November 2004, Mozilla has fixed 199 vulnerabilities in supported Firefox products ?75 high severity; 100 medium severity; and 24 low severity. In the same timeframe, Microsoft has fixed 87 total vulnerabilities affecting all supported versions of Internet Explorer ?54 high severity, 28 medium severity; and five low severity,” said Jones.

Comparing Microsoft’s 2004 release, IE6 (Service Pack 2), to Firefox 1.0, Jones said Microsoft fixed 79 flaws while Mozilla fixed 88.

He also compared IE7 to Firefox 2.0 over a 12 month period, during which he said Mozilla fixed 56 flaws while Microsoft fixed only 17 in IE7.

“While the data trends show that both Internet Explorer and Firefox security quality is improved in the latest version, it also demonstrates that, contrary to popular belief, Internet Explorer has experienced fewer vulnerabilities than Firefox,” said Jones.

However, Jonathan Oxer, technical director and founder of web application development company, Internet Vision Technology, and president of Linux Australia, claims the study is flawed because Microsoft tends to bundle its fixes, which lead to a lower count over the period being compared.

“For example, when fixing a vulnerability there might be several issues being resolved in one go. So it decreases the bug count.”

Oxer explained that the way in which levels of security are reported is frequently different. “In the case of Firefox there may be issues that [Mozilla] has reported for which there is no known exploit ?a theoretical exploit ?so it’s not necessarily accurate to directly compare fixed exploits without an understating of how the numbering or definition of an exploit is determined,” he said.

Oxer believes that a more valid way to score software in terms of security is to give each exploit a value depending on the number of days from discovery of a bug to the release of a fix, multiplied by a severity factor.

“Two products that have a similar number of exploits fixed over a certain period may actually be very different in terms of the number of days of exposure to which users are subjected,” said Oxer.

Distributor supportThe Microsoft data also raises the issue of support for legacy versions of the software. While Mozilla ends support for each version six months after a new release of Firefox, Microsoft maintains support for up to a decade after the version ends, in line with its cycle for operating systems.

“If Microsoft had this same policy, then support of Internet Explorer 6 would have ended in May 2007, or similarly Internet Explorer 5.01 support would have ended in 2001. In contrast, Microsoft generally releases a browser in conjunction with a new operating system release and commits to supporting that version for the lifecycle of the product ?now 10 years for business products,” said Jones.