How to revoke permissions given to hypermousus.com
Notification SpamAlso Known As: Ads by hypermousus.com
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What kind of page is hypermousus[.]com?
Our analysis of hypermousus[.]com shows that the site uses a deceptive message designed to convince visitors to allow notifications. If permission is granted, it can deliver misleading alerts containing links to potentially malicious websites. Because of this behavior, hypermousus[.]com should be considered unsafe and avoided.
![hypermousus[.]com ads](/images/stories/screenshots202511/hypermousus-com-ads-main.jpg)
Hypermousus[.]com in detail
Hypermousus[.]com displays a message saying that users must click "Allow" to verify they are not robots. This claim is false - the site does not perform any real CAPTCHA verification, and clicking "Allow" is not necessary. If a visitor does click "Allow," the website will begin sending unwanted notifications to their device.
Notifications from hypermousus[.]com often include messages claiming that the user's computer is at risk. They urge the user to click a link/button to scan the system, using phrases like "critical virus alert" and "protection disabled". They also mention Norton, a legitimate security tool, which is not associated with hypermousus[.]com.
Interacting with these notifications can lead users to websites designed to steal credit card information, passwords, personal ID data, or money. Some of these sites may also attempt to trick visitors into installing unwanted applications or executing malware on their devices.
If hypermousus[.]com has already been allowed to show notifications, the best procedure is to ignore any of these messages and remove the permission to send them.
| Name | Ads by hypermousus.com |
| Threat Type | Push notifications ads, Unwanted ads, Pop-up ads |
| Detection Names | N/A (VirusTotal) |
| Serving IP Address | 44.218.245.125 |
| Symptoms | Seeing advertisements not originating from the sites you are browsing. Intrusive pop-up ads. Decreased Internet browsing speed. |
| Distribution Methods | Deceptive pop-up ads, false claims within visited websites, unwanted applications (adware) |
| Damage | Decreased computer performance, browser tracking - privacy issues, possible additional malware infections. |
| Malware Removal (Windows) |
To eliminate possible malware infections, scan your computer with legitimate antivirus software. Our security researchers recommend using Combo Cleaner. Download Combo CleanerTo use full-featured product, you have to purchase a license for Combo Cleaner. 7 days free trial available. Combo Cleaner is owned and operated by RCS LT, the parent company of PCRisk.com. |
More on similar pages
Users can end up on pages like hypermousus[.]com after clicking misleading ads, fake "Play/Download" buttons, pop-ups, or links on unreliable sites, or after interacting with links (or files) in deceptive emails or other messages. Sometimes, adware on a device can drive traffic to such pages as well.
People may also be taken to addresses like this when visiting torrent portals, illegal streaming services, adult sites, or other platforms that rely on shady advertising partners. Other examples of sites that use deceptive methods to obtain notification permissions are mitopamosal[.]com, thorhortizinity[.]com, and hallacklear.co[.]in.
How did hypermousus[.]com gain permission to deliver spam notifications?
If you are getting notifications from hypermousus[.]com, it means you previously clicked "Allow" when the site asked to show notifications. Web pages cannot show notifications without permission, and sites like hypermousus[.]com use deceptive methods to trick visitors into granting them this permission.
How to prevent deceptive sites from delivering spam notifications?
Never click "Allow" on a website if it says you need to do so to watch a video, verify your age, solve a CAPTCHA, download a file, etc. These messages are misleading. Instead, choose "Block", "Deny", or a similar option, or simply exit the site.
If you are receiving unwanted notifications, we recommend running a scan with Combo Cleaner Antivirus for Windows to automatically eliminate them.
Appearance of hypermousus[.]com website (GIF):
![hypermousus[.]com website appearance (GIF)](/images/stories/screenshots202511/hypermousus-com-ads-appearance.gif)
Notification from hypermousus[.]com:
![hypermousus[.]com notification](/images/stories/screenshots202511/hypermousus-com-ads-notification.jpg)
Instant automatic malware removal:
Manual threat removal might be a lengthy and complicated process that requires advanced IT skills. Combo Cleaner is a professional automatic malware removal tool that is recommended to get rid of malware. Download it by clicking the button below:
DOWNLOAD Combo CleanerBy downloading any software listed on this website you agree to our Privacy Policy and Terms of Use. To use full-featured product, you have to purchase a license for Combo Cleaner. 7 days free trial available. Combo Cleaner is owned and operated by RCS LT, the parent company of PCRisk.com.
Quick menu:
- What is Ads by hypermousus.com?
- STEP 1. Remove spam notifications from Google Chrome
- STEP 2. Remove spam notifications from Google Chrome (Android)
- STEP 3. Remove spam notifications from Mozilla Firefox
- STEP 4. Remove spam notifications from Microsoft Edge
- STEP 5. Remove spam notifications from Safari (macOS)
Disable unwanted browser notifications:
Video showing how to disable web browser notifications:
Remove spam notifications from Google Chrome:
Click the Menu button (three dots) on the right upper corner of the screen and select "Settings". In the opened window select "Privacy and security", then click on "Site Settings" and choose "Notifications".

In the "Allowed to send notifications" list search for websites that you want to stop receiving notifications from. Click on the three dots icon near the website URL and click "Block" or "Remove" (if you click "Remove" and visit the malicious site once more, it will ask to enable notifications again).

Remove spam notifications from Google Chrome (Android):
Tap the Menu button (three dots) on the right upper corner of the screen and select "Settings". Scroll down, tap on "Site settings" and then "Notifications".

In the opened window, locate all suspicious URLs and tap on them one-by-one. Once the pop-up shows up, select either "Block" or "Remove" (if you tap "Remove" and visit the malicious site once more, it will ask to enable notifications again).

Remove spam notifications from Mozilla Firefox:
Click the Menu button (three bars) on the right upper corner of the screen. Select "Settings" and click on "Privacy & Security" in the toolbar on the left hand side of the screen. Scroll down to the "Permissions" section and click the "Settings" button next to "Notifications".

In the opened window, locate all suspicious URLs and block them using the drop-down menu or either remove them by clicking "Remove Website" at the bottom of the window (if you click "Remove Website" and visit the malicious site once more, it will ask to enable notifications again).

Remove spam notifications from Microsoft Edge:
Click the menu button (three dots) on the right upper corner of the Edge window and select "Settings". Click on "Cookies and site permissions" in the toolbar on the left hand side of the screen and select "Notifications".

Click three dots on the right hand side of each suspicious URL under "Allow" section and click "Block" or "Remove" (if you click "Remove" and visit the malicious site once more, it will ask to enable notifications again).

Remove spam notifications from Safari (macOS):
Click "Safari" button on the left upper corner of the screen and select "Preferences...". Select the "Websites" tab and then select "Notifications" section on the left pane.

Check for suspicious URLs and apply the "Deny" option using the drop-down menu or either remove them by clicking "Remove" at the bottom of the window (if you click "Remove" and visit the malicious site once more, it will ask to enable notifications again)

How to avoid browser notification spam?
Internet users should be very skeptical when being asked to allow notifications. While this is a useful feature that allows you to receive timely news from websites you like, deceptive marketers frequently abuse it.
Only allow notifications from websites that you fully trust. For added security - use an anti-malware application with a real-time web browsing monitor to block shady websites that tries to trick you into allowing spam notifications. We recommend using Combo Cleaner Antivirus for Windows.
Frequently Asked Questions (FAQ)
Why am I seeing ads (browser notifications) delivered by hypermousus[.]com in the right lower corner of my desktop?
Browser notifications require user approval, meaning you have likely visited hypermousus[.]com and accepted its request (clicked "Allow" while visiting the site).
I have clicked on notification ads, is my computer infected?
Notifications cannot execute malware, but misleading ones can direct users to page hosting malicious content.
Is hypermousus[.]com a virus?
Websites like hypermousus[.]com are not classified as viruses. Most of them promote scams, unwanted apps, and other shady sites.
Will Combo Cleaner remove hypermousus[.]com ads automatically or manual steps are still required?
Using Combo Cleaner will remove all permissions given to hypermousus[.]com and block access to it, requiring no extra steps.
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Tomas Meskauskas
Expert security researcher, professional malware analyst
I am passionate about computer security and technology. I have an experience of over 10 years working in various companies related to computer technical issue solving and Internet security. I have been working as an author and editor for pcrisk.com since 2010. Follow me on Twitter and LinkedIn to stay informed about the latest online security threats.
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