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How to revoke permissions granted to onepenad.com

Also Known As: Ads by onepenad.com
Damage level: Medium

What kind of page is onepenad[.]com?

During our analysis of onepenad[.]com, we found that it is a deceptive web page. The purpose of onepenad[.]com is to obtain permission to show notifications. Usually, websites like onepenad[.]com deliver fake warnings and similar notifications. Therefore, users should not permit onepenad[.]com to show notifications.

onepenad[.]com ads

Onepenad[.]com in detail

Onepenad[.]com employs clickbait to get visitors' permission to send notifications to their devices. It claims that visitors must click "Allow" if they are not robots (to pass a CAPTCHA). It also displays an image of a robot to make it appear like it contains a CAPTCHA.

However, clicking the "Allow" (or similar) option in a browser pop-up grants onepenad[.]com permission to show notifications. These notifications can contain fake warnings claiming that a computer is infected and similar warnings. They can also contain bogus offers, messages from non-existent individuals, and other deceptive content.

Clicking notifications delivered by onepenad[.]com can lead users to fake giveaways, lotteries, surveys, and similar schemes. Such interactions can also take users to technical support scams, phishing websites, and sites hosting malicious apps (or other unwanted software). Thus, users may be deceived into downloading malicious software.

Also, users may end up disclosing sensitive information (e.g., credit card details, passwords, ID card details), paying for fake services or products, or performing other actions. For these reasons, users should be careful when encountering suspicious sites that want to show notifications and avoid consenting to receive them.

Threat Summary:
Name Ads by onepenad.com
Threat Type Push notifications ads, Unwanted ads, Pop-up ads
Detection Names N/A (VirusTotal)
Serving IP Address 104.21.11.66
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.
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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 read more.

More about similar websites

Pretty often, these sites are promoted through web pages that use rogue advertising networks. Users land on them while visiting torrent sites, illegal movie streaming pages, and similar platforms. Clicking advertisements, buttons, pop-ups, etc., can also direct users to sites like onepenad[.]com.

Sometimes, users may be tricked into opening via ads displayed by adware or fraudulent emails containing misleading links. Overall, it is uncommon for web pages like onepenad[.]com to be visited intentionally. Some examples of other pages of this type are oneladsblog[.]com, ntmadszone[.]com, and news-raciba[.]com.

How did onepenad[.]com gain permission to deliver spam notifications?

Since websites require user consent to show notifications, it means you likely agreed to receive them from oneladsblog[.]com while on the site. This permission is granted by clicking "Allow", "Allow Notifications", or a similar button in a browser pop-up informing visitors that a website wants to show notifications.

How to prevent deceptive sites from delivering spam notifications?

If you do not want to receive notifications from a website, select "Block", "Deny", or a similar option in your browser when a page requests permission to show them. Avoid trusting sites that claim you must click "Allow" to bypass a CAPTCHA, view content, download files, play videos, or complete other actions.

If you are receiving unwanted notifications, we recommend running a scan with Combo Cleaner Antivirus for Windows to automatically eliminate them.

Appearance of onepenad[.]com website (GIF):

onepenad[.]com website appearance (GIF)

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 Cleaner By 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 read more.

Quick menu:

Disable unwanted browser notifications:

Video showing how to disable web browser notifications:

Google Chrome logoRemove 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".

Disable web browser notifications in Google Chrome (step 1)

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).

Disable web browser notifications in Google Chrome (step 2)

Android logoRemove 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".

Disable web browser notifications in Google Chrome - Android (step 1)

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).

Disable web browser notifications in Google Chrome - Android (step 2)

Mozilla Firefox logoRemove 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".

Disable web browser notifications in Mozilla Firefox (step 1)

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).

Disable web browser notifications in Mozilla Firefox (step 2)

Microsoft Edge logoRemove 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".

Disable web browser notifications in Microsoft Edge (step 1)

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).

Disable web browser notifications in Microsoft Edge (step 2)

Safari logoRemove 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.

Disable web browser notifications in Safari - macOS (step 1)

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)

Disable web browser notifications in Safari - macOS (step 2)

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 onepenad[.]com in the right lower corner of my desktop?

If onepenad[.]com shows notifications, it means that it has been allowed to send them. More precisely, the "Allow" or a similar option was chosen while visiting onepenad[.]com.

I have clicked on notification ads, is my computer infected?

Notifications from shady pages themselves cannot directly infect computers. However, they can direct users to websites hosting unreliable content.

Is onepenad[.]com a virus?

Websites like onepenad[.]com are not viruses. However, they often present misleading content and can lead users to scam websites and sites that host unwanted or even malicious software.

Will Combo Cleaner remove onepenad[.]com ads automatically or manual steps are still required?

Yes, Combo Cleaner will scan your computer and revoke any permissions granted to onepenad[.]com. It will also block further access to the site, so no additional steps will be necessary.

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About the author:

Tomas Meskauskas

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. Contact Tomas Meskauskas.

PCrisk security portal is brought by a company RCS LT. Joined forces of security researchers help educate computer users about the latest online security threats. More information about the company RCS LT.

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Software uninstall instructions
Malware activity

Global malware activity level today:

Medium threat activity

Increased attack rate of infections detected within the last 24 hours.

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