Ubuntu platform is one of the safest platforms to use. Unlike Windows and macOS, Ubuntu is highly immune to virus threats and malware attacks. But, there is no guarantee that it can’t happen. It is important for your safety and as a safety precaution to have antivirus software on your Ubuntu OS. Though antivirus software availability is minimal, it is important to use the best antivirus for Ubuntu. We picked the best antivirus software for Ubuntu from all the available ones.

List of Best Antivirus for Ubuntu

Here are a list of best Antivirus for Ubuntu:

  • ClamAV
  • ESET
  • Sophos
  • uBlock Origin
  • chkrootkit
  • Comodo Antivirus
  • Rootkit Hunter
  • Bitdefender
  • Avast Antivirus
  • Panda Security


Best Antivirus for Ubuntu

ClamAV is one of the best antivirus software available for Ubuntu. The tool will protect your PC from viruses, malware, and other malicious threats. It has a multi-threaded scanner layout to scan all the files and automatic signature updates. The tool is available for free. You can install ClamAV without any subscription. It is one of the most advanced antivirus tools supported by Ubuntu that is available for free.

Website: ClamAV


Best Antivirus for Ubuntu

Having more than 110 million users worldwide, ESET is one of the most used antivirus software tools globally. The tool is available for all devices like Windows, Mac, Android, and Linux. The subscription is varied into three categories like Ultimate Protection, Advanced Protection, and Essential Protection. You can also choose plans for both business and personal use. The pricing starts from $49.99 per year. ESET also offers a free trial for 30 days without any commitment. You can test the services and then buy the subscription.

Website: ESET



Sophos is one of the modern-day antivirus tools. Based in the UK, it is one of the best antivirus software for Ubuntu. Like ClamAV, Sophos is available for Windows, Mac, and Linux. Sophos have different products and services for business and home usage. In Sophos, you can also get cloud security too. It has both a free and premium version. In the Premium version, you will get extra benefits of real-time threat protection, Ransome security, and advanced web security. The pricing starts from $78 per year.

Website: Sophos

uBlock Origin

Best Antivirus for Ubuntu

uBlock Origin is an extension based tool. You can install the extension on both Chrome and Firefox browsers. You can download the tool from GitHub for free. With the tool, you can block ad-trackers, malware sites, and more. The filtered sites are derived from EasyPrivacy, Online Malicious URL Blocklist, and the uBlock Origin’s built-in filter. When you need to browse something, turn on this extension. This will keep you away from all the malware websites and virus threats. It is not a full fletched antivirus toolbut you can use it as a web-blocker.

Website: uBlock Origin



chkrootkit (Check Rootkit) is one of the basic protection tools for Ubuntu. It will check for basic threats and issues. The tool is available for Linus and Mac OS only. Since it is a basic tool, it is available for free. chkrootkit is recommended for only beginners as it offers only the basic checks. The tool was developed to help system admins to check for rootkits. As the name suggests, it is a rootkit checker, not an advanced antivirus tool.

Website: chkrootkit

Comodo Antivirus

Best Antivirus for Ubuntu

Comodo Antivirus is one of the popular antivirus tools among users. Like Sophos, it is available for both free and premium versions. In the Comodo Antivirus, you will have the Auto Sandbox Technology, an operating panel that stores all the harmful programs and ensures that are restricted from the rest of the files. It also has cloud-based protection too. You can use the tool even when you are playing too, it will protect the harmful files from gaming too. The pricing starts from $29.99 per year.

Website: Comodo Antivirus

Rootkit Hunter

Best Antivirus for Ubuntu

Rootkit Hunter (rkhunter) is similar to chkrootkit. This tool will scan for rootkits, backdoors, and local exploits. You can run this tool on any of the Unix-like operating systems. Like the chkrootkit, it is recommended only for beginner users. You can install the Rootkit Hunter on your Ubuntu for free, as there is no subscription for it. If you want any help while using the tool or need an installation guide, you can get the website’s guide. It is one of the simplest tools to use.

Website: Rootkit Hunter



Bitdefender is the most powerful antivirus tool and the most advanced tool of all. It has different products like Bitdefender Antivirus Plus, Bitdefender Total Security, and more. You can choose any one of the products based on your needs. You can also get the free version but with limited resources. In the paid version, you will get multi-layer ransomware protection, autopilot mode, access over games, built-in VPN, and more. The pricing starts from $29.99 per year.

Website: Bitdefender

Avast Antivirus


Avast is one of the popular antivirus tools available right now. The tool has different plans for business and personal purposes. The best thing about Avast Antivirus is that it has cross-platform support. You can use the same account on multiple devices and can monitor all the data on one device. Like Bitdefender, it has both the free and paid version. The pricing starts from $60 per year. It is available for Ubuntu, Windows, Mac, Android, and iOS devices.

Website: Avast Antivirus

Panda Security

Best Antivirus for Ubuntu

Launched in 1990, Panda Security is a Spanish based cybersecurity software. The tool will monitor all the apps and background operations on your PC and keep them protected from viruses. Panda Security is one of the few tools that is having a 100% virus detection rate conducted by the Real-World Protection Test. You can get to use the tool for a month free period, then you need to buy the subscription. The subscription starts from $29.99 per year.

Website: Panda Security

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These are the best antivirus software that you can use to protect your data from virus threats. Install any one of this antivirus software on your Ubuntu and safeguard your files and documents. Comment your favorite antivirus software in the comments below.