How to Remove Under-cover.info Redirect (2026 Complete Guide)

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Under-cover.info Redirect Removal Guide: Everything You Need to Know

Has your browser suddenly started redirecting you to Under-cover.info? Are your searches being routed through an unfamiliar search engine? If so, your computer or browser may be affected by a browser hijacker.

The Under-cover.info redirect is a common browser issue that can alter your homepage, default search engine, and new tab settings without your consent. While it is not typically classified as a severe virus, it can significantly impact your browsing experience, expose you to misleading advertisements, and potentially compromise your online privacy.

This comprehensive guide explains what Under-cover.info is, how it gets installed, the risks associated with it, and the most effective methods for removing it from your device.

What Is Under-cover.info?

Under-cover.info is a browser-based search engine often promoted as a useful tool for improving web searches. However, cybersecurity researchers have identified it as a browser hijacker that modifies browser settings without obtaining proper user consent.

Once installed, it may:

Replace your homepage
Change your default search engine
Modify your new tab settings
Redirect searches through unwanted websites
Track browsing activity
Display intrusive advertisements

Many users discover the issue only after noticing unexpected browser behavior and repeated redirects.

How Does the Under-cover.info Redirect Get Installed?

Most browser hijackers are distributed through a technique known as software bundling. In this method, additional applications are packaged with legitimate software downloads. Users who rush through installation screens often unknowingly approve these bundled programs.

Common distribution methods include:

Freeware downloads
Third-party software installers
Fake browser updates
Suspicious browser extensions
Misleading advertisements
Unofficial download portals

This is why security experts recommend carefully reviewing every installation screen before clicking “Next.”

Signs Your Browser Has Been Hijacked

You may be affected by the Under-cover.info redirect if you experience any of the following:

Unexpected Homepage Changes

Your browser opens to Under-cover.info instead of your preferred homepage.

Search Engine Replacement

Searches entered into the address bar are redirected through an unfamiliar search provider.

New Tab Redirects

Opening a new browser tab automatically loads unwanted websites.

Excessive Advertisements

You begin seeing more ads, pop-ups, and promotional content than usual.

Slower Browser Performance

Browser hijackers often consume system resources, causing performance issues.

Unknown Browser Extensions

New extensions appear that you do not remember installing.

Why Is Under-cover.info Considered a Privacy Risk?

Browser hijackers frequently collect information related to browsing behavior. According to security researchers, Under-cover.info and associated helper objects may gather data such as:

Search queries
Visited URLs
Browser type
Device information
IP addresses
Approximate geographic location

This information may be shared with third parties for advertising and analytics purposes. In some situations, extensive data collection can create additional privacy concerns.

How to Remove Under-cover.info Redirect

Step 1: Uninstall Suspicious Programs

Windows

Press Windows + R.
Type appwiz.cpl and press Enter.
Open the list of installed applications.
Identify recently installed or suspicious programs.
Click Uninstall.

Mac

Open Finder.
Navigate to Applications.
Remove unfamiliar applications.
Empty the Trash.

Security researchers recommend removing all recently installed applications associated with the redirect before proceeding with browser cleanup.

Step 2: Remove Suspicious Browser Extensions

Browser extensions are one of the most common causes of persistent redirects.

Google Chrome

Open Chrome.
Click the three-dot menu.
Select Extensions.
Remove suspicious add-ons.

Mozilla Firefox

Open Firefox.
Click the menu button.
Select Add-ons and Themes.
Remove unknown extensions.

Microsoft Edge

Open Edge.
Open Extensions.
Remove unfamiliar add-ons.

Step 3: Reset Browser Settings

Reset Chrome

Open Settings.
Select Reset Settings.
Click Restore Settings to Their Original Defaults.

Reset Firefox

Enter about:support in the address bar.
Click Refresh Firefox.

Reset Edge

Open Settings.
Select Reset Settings.
Restore settings to their default values.

Browser resets can remove unwanted homepage and search engine modifications that browser hijackers often create.

Step 4: Restore Your Default Search Engine

After removing suspicious software:

Open browser settings.
Navigate to Search Engine settings.
Select Google, Bing, DuckDuckGo, or another trusted search provider.
Remove Under-cover.info from the search engine list.

Step 5: Clear Browser Data

Clearing cookies and cached files can help remove tracking data associated with the redirect.

Delete:

Cookies
Site data
Cached files
Temporary browsing data

Then restart your browser.

Step 6: Run a Malware Scan

Even after manual removal, hidden adware components may remain on the system.

A full malware scan can help detect:

Adware
Browser hijackers
Potentially unwanted programs
Malicious browser extensions

Many security experts recommend performing a complete scan after removing browser hijackers.

Step 7: Check Browser Sync Settings

In some cases, browser synchronization services can restore unwanted settings after removal.

If the redirect returns:

Sign out of browser sync.
Reset the browser.
Remove suspicious extensions.
Sign in again after confirming the issue is resolved.

This issue has been reported by users dealing with persistent browser redirects and search engine hijackers.

Best Practices to Prevent Browser Hijackers

Preventing future browser hijackers is often easier than removing them.

Download Software from Official Sources

Always obtain applications directly from developer websites whenever possible.

Use Custom Installation

Choose Advanced or Custom installation options and decline unwanted bundled offers.

Avoid Suspicious Browser Extensions

Install extensions only from trusted developers and review permissions carefully.

Keep Software Updated

Regular updates help close security vulnerabilities that cybercriminals may exploit.

Use Security Software

Maintaining updated antivirus and anti-malware protection can help detect threats before they become a problem.

Helpful Resources

For additional cybersecurity information, readers may find these resources useful:

Google Safe Browsing
Microsoft Security Support
Mozilla Firefox Support
Google Chrome Help Center
Cybersecurity & Infrastructure Security Agency (CISA)

These resources provide official guidance on browser security, malware prevention, and safe browsing practices.

Frequently Asked Questions

What is the Under-cover.info redirect?

Under-cover.info is a browser hijacker that modifies browser settings and redirects searches through its own search platform.

Is Under-cover.info a virus?

It is generally classified as a browser hijacker rather than a traditional virus. However, it can negatively affect privacy, browser performance, and user experience.

Why does Under-cover.info keep coming back?

The redirect may be linked to a browser extension, startup item, synchronized browser settings, or a bundled application that remains installed.

Can Under-cover.info steal personal information?

Browser hijackers can collect browsing-related information such as search queries, IP addresses, and visited websites. While not always used maliciously, this data collection can raise privacy concerns.

Will resetting my browser remove Under-cover.info?

Resetting your browser often removes the visible effects of the hijacker, but you should also uninstall related software and extensions to prevent reinfection.

How can I avoid browser hijackers in the future?

Use trusted download sources, read installation prompts carefully, avoid suspicious extensions, and keep your security software updated.

Final Thoughts

The Under-cover.info redirect is a common browser hijacker that can interfere with normal browsing activities, modify browser settings, and collect browsing-related data. Fortunately, most infections can be removed by uninstalling suspicious software, deleting rogue browser extensions, resetting browser settings, and performing a thorough malware scan.

Taking proactive security measures and practicing safe browsing habits can significantly reduce the risk of encountering browser hijackers and similar threats in the future.