Mozilla Firefox 4.0.1 now in Beta | Internet News

Mozilla Firefox 4.0.1 now in Beta

Apr 19, 2011
1 minute read

firefox

From the

Security in Obscurity

files:

With all the hype and excitement around the Firefox Aurora and the upcoming Firefox 5 release, it’s important not to forget that Firefox 4 has never been patched.

That’s about to change.

Firefox 4.0.1 is now available to beta testers (basically people that were running Firefox 4 Betas before it hit GA).
The release notes (as they currently stand) are quite sparse:

  • Fixed several security issues.
  • Fixed several stability issues.

No, Mozilla has not disclosed what those security issues might be and nor should they. The disclosure and advisories will not come until the Firefox 4.0.1 release is generally available. Mozilla does not want to put users at risk by revealing security details for items that most users have not patched for.

On the stability front, by my count there are at least 52 fixed bugs in 4.0.1 that will improve the stability of the open source web browser.

Internet News Logo

InternetNews is a source of industry news and intelligence for IT professionals from all branches of the technology world. InternetNews focuses on helping professionals grow their knowledge base and authority in their field with the top news and trends in Software, IT Management, Networking & Communications, and Small Business.

Property of TechnologyAdvice. © 2026 TechnologyAdvice. All Rights Reserved

Advertiser Disclosure: Some of the products that appear on this site are from companies from which TechnologyAdvice receives compensation. This compensation may impact how and where products appear on this site including, for example, the order in which they appear. TechnologyAdvice does not include all companies or all types of products available in the marketplace.