How to Stop Websites from Offering to Send Notifications

Perhaps someone out there woke up one day and thought to themselves:

You know what I want? I want nearly every website I visit today to throw a pop-up in my face offering to notify me about whatever they find exciting! That way, when I’m minding my own business trying to get stuff done, I’ll have brand new distractions to prevent me from being able to concentrate!

…but that isn’t something I’ve dreamed of, personally. And you may have detected a mild tone of sarcasm here (if not, I apologize that it wasn’t more obvious), but the bottom line is that I really don’t want to be bothered.

I don’t want to be bothered with the question about whether I’d like to get notifications, not to mention notifications themselves!

Good News: You Can Block These in Your Browser

And I mean you can block the questions as well as the actual notifications.

Thanks to Steve Gibson from Gibson Research Corporation, who mentioned this on a recent episode of the Security Now! podcast, here’s a handy set of instructions for you.

Time needed: 2 minutes

How to Block Websites from Offering Notifications in Google Chrome

  1. Open Chrome’s 3-dot menu and click “Settings”

    Using any desktop version of Google Chrome*, locate the 3-dot menu (from Windows and Linux, this is typically at the top right), click it, and then choose “Settings” from the menu that drops down.

    *or Chromium, if you’re rocking the open source version like I am.Security Now!

  2. Click “Advanced” (at the bottom), then find “Content Settings” (or “Site Settings”) in the “Privacy and Security” section

    The setting we’re looking for is hidden under the “Advanced” section, which you can find by scrolling all the way to the bottom of the “Settings” page that opens up. Once you click “Advanced,” the page expands and you’ll see a new section called “Privacy and Security” which contains a number of rows of options.

    Look for the option labeled “Content Settings” (that’s what it was called in my version) or “Site Settings” (this is what Steve Gibson’s instructions said, so his version—and maybe yours too!—might be different).

  3. Click on the “Notifications” option, then move the “Ask before sending” slider to the left

    When you click “Notifications,” a new screen opens up, and if your version of Google Chrome still has the default setting, you’ll see a line near the top that reads, “Ask before sending (recommended).”

    When you move that slider to the left, it turns the notifications requests off, and you should see the text change to “Blocked”.

    Voila! No more requests from websites!

    (While you’re here, you should see a list of any specific sites you’ve either “blocked” or “allowed” notifications from, and you can review/edit your settings.)

How to Block Notification Requests in Firefox

If you use Mozilla Firefox, which is my “daily driver” browser these days, you can block these notifications requests there as well. Here’s how:

  1. Open a new tab in Firefox and type the following in the address bar:

    about:config
  2. You will most likely see a warning that says, “This might void your warranty!” If so, click “I accept the risk!” to continue.
  3. You’ll see a search box at the top of a long list of configuration items. Type in:

    webnotifications

    …and press “Enter”
  4. Locate the setting named, “dom.notifications.enabled” and toggle it to “false.” (I did this by double-clicking it.) It should turn “bold” in appearance, and the “status” column should change to “modified.”
  5. Close the tab. You’re done!

How to Test Your Browser to Confirm the New Settings

As Steve Gibson pointed out, Mozilla (makers of Firefox) were kind enough to build a page just so we can test our browsers to see if the notifications settings change was successful or not.

Well actually, the page was built to serve as part of Mozilla’s excellent developer documentation, but if you visit it from a browser that has the notifications enabled (which they are in most browsers by default), it will pop up a request every time!

The page is called Using the Notifications API. Click it now to see if your settings change worked!

Did You Find This Useful?

I hope so! Feel free to share it, of course. But maybe head on over to Twitter and give Steve Gibson a quick “thank you” for sharing!

And if you’re interested in security and privacy online, be sure to subscribe to Security Now! on your favorite podcast app. It’s worth the listen!

64-bit Google Chrome is Finally Here! (For Windows)

One of my great disappointments in life came several years ago when I made the switch to a 64-bit OS for the first time: a 64-bit build of Google Chrome simply did not exist!

OK, I might be exaggerating my disappointment. But only slightly.

But life went on. After a while, my incessant checking for news on this all-important development slowed from daily… to weekly… to… I can’t even remember when I last looked.

And to be honest, I haven’t cared. 32-bit Chrome has been fine… until the last couple of months. I’ve noticed it has begun to consume more and more of my aging laptop’s finite memory. This could, of course, have something to do with the sheer number of tabs and background apps (running in Chrome) that I have open. But that’s beside the point.

Your browser is, after all, likely to be your single most-used piece of software—especially if (like me) you long ago ditched other email clients.

So it came as quite the surprise last night when the Ars Technica announcement zipped by one of my news feeds.

But it was late when I saw it, so I waited till this morning to install it.

The upgrade process to 64-bit Google Chrome was fairly simple, but one step left me questioning whether it had worked, so…

How to Upgrade to the 64-Bit Version of Chrome

There’s currently no upgrade path within Chrome itself to get you over to the 64-bit development channel—making the switch is a manual opt-in process. Here’s how to do it:

  1. Head on over to the official Chrome download page and look for the line that says “You can also download Chrome for Windows 64-bit.” Click the bold words “Windows 64-bit,” which will switch things around so that when you hit the big blue “Download Chrome” button, you’ll get the one you want. Currently, you’re out of luck if you’re a Mac user. (Linux users have had access to 64-bit Chromium for a while now.)
  2. Optional step: At this point, I bookmarked all my open tabs just in case they got lost during the upgrade process. I wasn’t sure how this was gonna go down… so, I’d rather be safe than sorry. I then closed Chrome.
  3. Double-click the Chrome-Setup.exe file that you just downloaded and let it run. This ran and completed, leaving me wondering what the heck had happened. Did it update my Chrome shortcuts in the Start Menu, Taskbar, and Desktop? I don’t know? Will I still be launching the 32-bit version of I click one? I don’t know!
  4. Launch Chrome again. If you’re experience is like mine, all your tabs will reopen and everything will go back to the way it was. Hmmmmm….
  5. Head over to your hamburger menu and click the “About Google Chrome” item (or just open a tab and type chrome://chrome/ in the address bar). You’ll see a message that reads something pretty close to “Google Chrome is almost finished updating. Relaunch Chrome to complete the update.” (I didn’t screen shot it, but you’ll know it when you see it.) There’s a handy “Relaunch” button.
  6. When Chrome restarts, check chrome://chrome/ again. You should see a shiny new version message like Version 37.0.2062.94 unknown-m (64-bit). The beauty is the “(64-bit)” at the end, of course.

So How Is It?

OK so it’s admittedly a bit early for real serious feedback here. But my preliminary thoughts are pretty solid.

So far, I can’t tell that it’s making any better use of memory (this is one of its promised benefits thanks to they availability of better addressing). But, it’s nice and zippy. The memory usage may not have actually been the real problem I’d been experiencing with the 32-bit version. We’ll see.

Fonts are visibly better. For whatever reason, Chrome has been really bad with font rendering… so much so that I almost made the switch to Firefox over it! This has made me happy.

I’ve had no problems with any of my extensions. I wasn’t expecting any, but the announcement post on the Chromium blog and the Ars story both mentioned lack of support for 32-bit NPAPI plugins. This means you may need to update Silverlight and Java. (I haven’t tried Netflix yet, but I don’t use it on my computer very often anyway. We’ll see what happens.)

All in all… so far, so good. I’ll plan on a more thorough write-up after I’ve had some time behind the wheel. But for now… I’d say go for it!