5 best antivirus for external HDD to use on Windows 10 in 2018

Less than a 1 minute read
antivirus external HDD

To keep your external HDD safe and sound, you will need to use a high quality portable standalone antivirus software. This needs to be regularly updated as well. Some antivirus tools will allow you to download the database and other tools will require you to download the whole software.

Other standalone antivirus tools on the market are not updated as frequently as they should, and this means that such tools won’t be able to detect the latest malware. We want to help you stay protected, and that’s why we chose five of the best antivirus for external HDD to show you their features.

Antivirus tools for external HDDs


Bitdefender (recommended)


Bitdefender provides enhanced protection for your external HDD, and this is one of the best antivirus tools that you can possibly find these days. The software uses a file-scanning engine that looks for matches to all known exploits and malware.

Check out more impressive features that are packed in this tool:

  • There is also heuristic monitoring that watches for signs that an attack is underway.
  • Anything suspicious is uploaded to Bitdefender’s Cloud Center lab for immediate analysis and for a quick fix.
  • Bitdefender always updates its malware definitions, and it sends them out to its 500 million users a few times per day.
  • If you don’t feel secure enough giving this tool detailed info about your PC’s configuration you have the ability to opt out of the data collection while you install the software.
  • Bitdefender Autopilot feature will automatically adjust the software’s defensive posture.
  • The Safe File feature immunizes important files from ransomware attacks.
  • By default, protected folders include Documents, Pictures, Videos and Music folders.

–  Download now Bitdefender Antivirus (special 50% discount)

There is a powerful Password Manager that is available on Bitdefender Antivirus Plus, and this will encrypt your login protocols online. It will pop up for online-payment screens.

Check out more features of this excellent antivirus tool and get Bitdefender from the official website.


BullGuard (suggested)


Bullguard offers next generation anti-malware, and it provides users a “new era of protection” as the company itself states.

Take a look at some of the best features that are included in BullGuard:

  • This next-gen anti-malware provides you intelligent triple layer protection.
  • The tool recognizes trusted applications and sites.
  • It continually scans code for signature and all kinds of anomalies that are associated with malware.
  • Any detected malware is locked down in quarantine, and then it is neutralized before the infection can even begin.
  • Bullguard is a sort of sentry that never sleeps, and that is always on alert for intruders.
  • BullGuard’s latest firewall provides you added layers of heavy-duty protection against intruders and malware.
  • The firewall blocks unauthorized attempts to connect a device to the Internet.
  • This antivirus can also safeguard your kids online and let them enjoy uninterrupted gaming.
  • The installation of this software is simple, and the service provides 24/7 free expert support.

You will be able to keep private your most essential documents and data, identity and home as well.

    – Download now Bullguard (Free download)


Panda Security (suggested)


Panda Protection which was previously called Panda Free Antivirus is an excellent free antivirus program which is able to automatically collects threat detection techniques that come from other users who already have this tool installed. This will help protect against both new and upcoming attacks.

Check out more impressive features that are included in Panda antivirus:

  • This tool provides automatic and transparent upgrades.
  • The download file is small, and the installation is straightforward.
  • The tool comes with URL and web monitoring and filtering.
  • It also provides automatic USB protection which means that you’ll be able to protect your external HDD successfully.
  • This antivirus tool is also lightweight and easy on the system’s resources.
  • Panda Protection comes equipped with a real-time antispyware and antivirus engine that will be able to catch threats before they can cause any damage.
  • The parental controls block specific domains, web addresses, programs and folders from being accessed.
  • It supports multimedia mode and gaming as well.

It also comes with the option to require you to confirm the removal of a virus.

You can check out more exciting functionalities of this antivirus and get Panda Protection from the official website. For your HDD the Panda Cloud Cleaner portable version is the best choice.

  Buy now Panda Internet Security (get 50% on all plans)


VIPRE Rescue


VIPRE Rescue is a handy and easy to use tool that is designed to clean your computer if you are already infected with malware or viruses and your OS is not working correctly as a result of that infection.

Check out the best features that are included in the program:

  • If you are already running VIPRE software and a virus managed to disable the software, you will still be able to run this program in order to clean your computer.
  • With VIPRE Rescue Essential Installation, you will get up to 2 hours of dedicated remote support for new installations of the program.
  • You will also be able to purchase more time for larger installations.
  • With VIPRE Prime Installation and Optimization Services, you will get up to three hours of dedicated endpoint security installation and optimization support.
  • You can trust the experts from VIPRE for the most comprehensive installation support services.
  • If VIPRE Rescue is not able to catch a threat, you can subscribe it online to the lab for further analysis.

Check out more exciting features of this antivirus and get VIPRE Rescue from the official website.


ClamWin Portable


ClamWin Portable is the well-known ClamWin antivirus that is packaged as a portable app. This means that you will be able to take your antivirus with you to scan your files on the go on your external HDD.

Take a look at some great functionalities that are included in this software:

  • You can put ClamWin Portable on your external HDD and use it on any computer without leaving any personal data behind.
  • The tool comes with high detection rates for spyware and antivirus.
  • ClamWin Portable comes with regular virus database updates.
  • ClamAV regularly updates the virus databases to include a new variant/virus immediately after it appears.

This is a standalone virus scanner that will turn out to work flawlessly. This tool does not include an on-access real-time scanner, and you will need to manually scan a specific file in order to detect a virus or spyware. ClamWin Portable comes with scheduled scans and updates disables because they are not used in a portable scenario.

You can check out more of the program’s functionalities and features by getting ClamWin Portable and trying it out.

These are five of the best antivirus tools that you can use on your external HDD, and they all come with impressive sets of features for increased security. These are also known as portable antivirus tools or USB antivirus tools, and they are all ready to scan your files without the need to install them on your system.

The reason for which you definitely need one of these tools is to get a second opinion if you suspect that your primary antivirus may be tempered by a virus or malware. Check out all these five tools and get the one that best seems to suit your security needs.


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