Skip to content
Silicon Shecky

Silicon Shecky

Infosec Practitioner

  • Security is Reactionary, No Matter What Security
  • New Year, New Post, from the start General
  • First Defcon – The results Reviews
  • Defender, KQL and Lockbit Microsoft
  • Do well, not be “popular” Ramblings
  • Defense Layers: A Case Study Microsoft
  • Device vs. User Microsoft
  • Ransomware, Are You Ready? General

Firefox 4 – Did they get it right?

Posted on April 8, 2011 By Michael Kavka No Comments on Firefox 4 – Did they get it right?

Firefox 4 is out. For a browser that re-sparked the browser wars, Firefox had been falling behind lately. Can 4 bring back Firefox?

I have a tendency not to download betas of web browsers. I’m not much of a bug hunter, haven’t been able to establish myself in those communities, don’t have a ton of time for actual hard core testing, and I’m not a developer. I just like having things work, especially where web browsing is concerned. So when I heard that Firefox 4’s final release was going to be the exact same as the last Release Candidate, I decided to actually jump the gun and start using it. I figured it couldn’t be any worse than using 3.6.

I’ve been using Firefox as my main browser since version 2, and overall have liked it. There have always been some issues with it, such as the memory hole it has, but they were things I could mostly live with. AsĀ  Firefox 3 kept getting updated though, it was all getting worse and worse. To open my iGoogle home page, which is set up with a bunch of news widgets, would take 5 minutes. Not only that, but the whole browser would be slow and unresponsive until it fully opened.

So I finished downloading Firefox 4 and installing it, expecting the same sluggishness. Surprisingly to me, my iGoogle paged opened in under a minute, and I was all set to go to other websites in other tabs, even while the iGoogle page was loading up. This is starting to look promising.

I continued on my browsing way, going to sites I frequent such as Tech Republic, ZDNet, Krebs on Security, and many more. All rendered faster than in Firefox 3.6. I did run into an occasional site which just wouldn’t open in Firefox 4 (Buffalo Wild Wings being one), but considering that there have been a lot of changes in Firefox 4, this doesn’t surprise me.

Everything isn’t all roses though. Java rendering (I enjoy playing Text Twist) and some Flash rendering is slow and painful. The Java being the worst of them all, as it slows to a crawl with a java game on Yahoo’s website. Once loaded, it works ok, but still a bunch of issues. Also, Firefox still uses a lot of memory, and doesn’t have the best memory management in the world. I have also heard reports of people who have had issues with it upon install, although the percentage seems to be small.

Is Firefox 4 an improvement? Definitely. Is it a game changer? No. Can it fend off Google Chrome? Maybe. Personally, I’m not going to Chrome unless I have to (Google has enough info on me from Android, Gmail etc, they don’t get any more if I can help it), and I don’t care of IE, Safari, or Opera. In the end, its really about what you are comfortable with and what works. On that, Firefox 4 is a solid, fast browser.

Internet/Music, Reviews, Software Tags:Chrome, Firefox, Flash, Google, Internet Explorer, Java, Mozzila, Web Browsers, Web Browsing

Post navigation

Previous Post: Shecky Tweets for 2011-04-08
Next Post: Shecky Tweets for 2011-04-09

Related Posts

  • First Defcon – The results Reviews
  • Device vs. User Microsoft
  • The one about banking passwords… Rants
  • Holiday CTF review Reviews
  • Zoom Zoom or WTF people? Rants
  • Pain Point: The Announcement of the End of Derbycon Rants

More Related Articles

First Defcon – The results Reviews
Device vs. User Microsoft
The one about banking passwords… Rants
Holiday CTF review Reviews
Zoom Zoom or WTF people? Rants
Pain Point: The Announcement of the End of Derbycon Rants

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

  • About
  • Links
    • Burbsec
    • BSides312
    • Infosec Exchange Mastodon
    • BSidesRoc
    • Hacks4Pancakes Blog
    • Krebs On Security
    • Bleeping Computer
  • Categories
    • General
    • Computers
    • Software
    • Rants
    • Security
    • Internet/Music
    • Reviews
    • Microsoft
    • Hardware
    • Mobile Computing
  • Archives
  • Social Media

Browse by tags

2008 Active Directory Android Antivirus Apple Beta CarbonBlack Chrome Computers Exchange Exchange 2007 Firefox General Thoughts Google InfoSec Internet Explorer iOS iPad IT Linux Mac Malware Microsoft OS OSx Patches SBS SBS 2008 Security Server SMB Software Support Surface TechEd Thotcon Tweets Ubuntu Verizon Virus Vista Windows Windows 7 Windows 8 XP
  • About
  • Links
    • Burbsec
    • BSides312
    • Infosec Exchange Mastodon
    • BSidesRoc
    • Hacks4Pancakes Blog
    • Krebs On Security
    • Bleeping Computer
  • Categories
    • General
    • Computers
    • Software
    • Rants
    • Security
    • Internet/Music
    • Reviews
    • Microsoft
    • Hardware
    • Mobile Computing
  • Archives
  • Social Media

Connect

  • Bluesky
  • LinkedIn
  • Mastodon
  • RSS
  • Twitter

RSS feed: iFin Intel Feed iFin Intel Feed

  • Google Doc Sidebar Sends Mac and Windows Users Down Different Paths to Malware September 15, 2026
  • Cisco Secure Email Gateway SQL Injection Vulnerability September 14, 2026
  • Cisco Secure Email Gateway and Secure Email and Web Manager Security Hardening Release: September 2026 September 14, 2026
  • New hardware device can RAM into encrypted memory, expose your data September 14, 2026
  • ClickFix attacks are tricking Mac and Windows users into hacking themselves September 14, 2026 Zack Whittaker
  • CVE-2026-86830 - Incorrect privilege assignment in Temporary Elevated Access Management (TEAM) for AWS IAM Identity Center September 14, 2026 aws@amazon.com
  • OpenAI's malicious bot swarm attacked RubyGems September 14, 2026
  • Hackers target exposed Vite dev servers to steal AWS, Azure secrets September 14, 2026 Bill Toulas
  • Pro-Ukraine Hacking Cat group deploying new malware against Russian targets September 14, 2026
  • Hundreds of fake government websites target users in Central Asia September 14, 2026
  • Possible cyber incident disrupts Monroe schools in Wisconsin September 14, 2026 Joseph Topping
  • Security teams increasingly outflanked by AI agents September 14, 2026 David Jones

Browse by tags

2008 Active Directory Android Antivirus Apple Beta CarbonBlack Chrome Computers Exchange Exchange 2007 Firefox General Thoughts Google InfoSec Internet Explorer iOS iPad IT Linux Mac Malware Microsoft OS OSx Patches SBS SBS 2008 Security Server SMB Software Support Surface TechEd Thotcon Tweets Ubuntu Verizon Virus Vista Windows Windows 7 Windows 8 XP

RSS feed: iFin Intel Feed iFin Intel Feed

  • Google Doc Sidebar Sends Mac and Windows Users Down Different Paths to Malware September 15, 2026
  • Cisco Secure Email Gateway SQL Injection Vulnerability September 14, 2026
  • Cisco Secure Email Gateway and Secure Email and Web Manager Security Hardening Release: September 2026 September 14, 2026
  • New hardware device can RAM into encrypted memory, expose your data September 14, 2026
  • ClickFix attacks are tricking Mac and Windows users into hacking themselves September 14, 2026 Zack Whittaker
  • CVE-2026-86830 - Incorrect privilege assignment in Temporary Elevated Access Management (TEAM) for AWS IAM Identity Center September 14, 2026 aws@amazon.com
  • OpenAI's malicious bot swarm attacked RubyGems September 14, 2026
  • Hackers target exposed Vite dev servers to steal AWS, Azure secrets September 14, 2026 Bill Toulas
  • Pro-Ukraine Hacking Cat group deploying new malware against Russian targets September 14, 2026
  • Hundreds of fake government websites target users in Central Asia September 14, 2026
  • Possible cyber incident disrupts Monroe schools in Wisconsin September 14, 2026 Joseph Topping
  • Security teams increasingly outflanked by AI agents September 14, 2026 David Jones
  • Security is Reactionary, No Matter What Security
  • New Year, New Post, from the start General
  • First Defcon – The results Reviews
  • Defender, KQL and Lockbit Microsoft
  • Do well, not be “popular” Ramblings
  • Defense Layers: A Case Study Microsoft
  • Device vs. User Microsoft
  • Ransomware, Are You Ready? General

Social Media

  • Bluesky
  • Mastodon
  • Twitter

Copyright © 2026 Silicon Shecky.