Antivirus for PC

With increasing threats to your devices and data, using antivirus software for your PC is essential.

While there are millions of viruses and malware already in existence, there are new threats being developed daily. Keep your Windows PC safe from malware, computer viruses, phishing, spam, trojan horses and spyware with ESET.

Antivirus for PC

With increasing threats to your devices and data, using antivirus software for your PC is essential.

While there are millions of viruses and malware already in existence, there are new threats being developed daily. Keep your Windows PC safe from malware, computer viruses, phishing, spam, trojan horses and spyware with ESET.

Our antivirus software for PC

If you’re using a Windows computer, it’s vital you have up-to-date antivirus software running.

Windows has been the most popular operating system for PCs for decades – which means it’s the most common target for criminal hackers. Malware, ransomware and millions of new viruses, designed to exploit new weaknesses in Windows and its pre-installed security software programs, are made every year.

ESET antivirus for Windows gives you the best protection and is continually being updated to guard against the latest threats and viruses. We’ve won a record number of Virus Bulletin’s VB100 awards, so you know you’re getting excellent protection with ESET.

The ESET Windows antivirus software is specifically designed with your PC in mind. It detects, removes and isolates cyberthreats that have been created to target Windows computers. The threats to your PC include:

Malware Applications

Malicious software specifically designed to infiltrate your PC.

Ransomware Hijacks

Attacks designed to hold your computer or data to ransom.

Spam & Phishing Threats

Junk email bombardments or malicious attempts to steal your data.

See all features

Disguised Trojan Horses

Dangerous software masquerading as something friendly for your PC.

Adware Spam

Pop-ups designed to annoy or install other programs on your PC.

Insidious Spyware

Software developed to steal important personal data from your Windows PC.

Worry-free payments and privacy protection with features such as anti-phishing and Wi-Fi protection.
 

 
  • 24/7 real-time protection Our multilayered security goes far beyond antivirus, protecting you from all types of malware—trojans, viruses, spyware and more.

    Available also for mac.OS
  • Fast scanning without interruption For smooth browsing and gaming — say goodbye to annoying pop-ups.

    Available also for macOS.
  • Non-stop safe banking & browsing Continuous protection against online fraud with Anti-phishing, encrypted financial transactions and the flagging of unsafe search results.
  • Protected smartphones and smart homes Use ESET to blocks unauthorised access to your Wi-Fi or webcam and monitor your kids’ online safety.
  • Secure logins with Password Manager All you need to remember is your master password! Safely store and share your passwords across all devices.
  • Encryption of sensitive data and photos Military-grade encryption of files, folders and USBs — enables secure collaboration and data sharing.
  • Metadata Cleanup for enhanced privacy Protect your privacy by removing metadata — things like capture time and location — from uploaded images.
  • Block unwanted website notifications Review or block website notifications that can interact with your system, even after the website is closed.
  • Unlimited VPN Prevent unwanted tracking and stay secure with an anonymous IP address. Unlimited bandwidth means safe and unlimited access to online content.

MOST POPULAR

Elevate your protection with Password Manager, sensitive file Encryption, and cutting edge Threat Detection.
 

 
  • 24/7 real-time protection Our multilayered security goes far beyond antivirus, protecting you from all types of malware—trojans, viruses, spyware and more.

    Available also for macOS.
  • Fast scanning without interruption For smooth browsing and gaming — say goodbye to annoying pop-ups.

    Available also for macOS.
  • Non-stop safe banking & browsing Continuous protection against online fraud with Anti-phishing, encrypted financial transactions and the flagging of unsafe search results.
  • Protected smartphones and smart homes Use ESET to blocks unauthorised access to your Wi-Fi or webcam and monitor your kids’ online safety.
  • Secure logins with Password Manager All you need to remember is your master password! Safely store and share your passwords across all devices.

    Available also for macOS.
  • Encryption of sensitive data and photos Military-grade encryption of files, folders and USBs — enables secure collaboration and data sharing.
  • Metadata Cleanup for enhanced privacy Protect your privacy by removing metadata — things like capture time and location — from uploaded images.
  • Block unwanted website notifications Review or block website notifications that can interact with your system, even after the website is closed.
  • Unlimited VPN Prevent unwanted tracking and stay secure with an anonymous IP address. Unlimited bandwidth means safe and unlimited access to online content.

Get the best security plan available, complete with VPN and Metadata Cleanup for total peace of mind.

 
  • 24/7 real-time protection Our multilayered security goes far beyond antivirus, protecting you from all types of malware — trojans, viruses, spyware and more.

    Available also for macOS.
  • Fast scanning without interruption For smooth browsing and gaming — say goodbye to annoying pop-ups.

    Available also for macOS.
  • Non-stop safe banking & browsing Continuous protection against online fraud with Anti-phishing, encrypted financial transactions and the flagging of unsafe search results.
  • Protected smartphones and smart homes Use ESET to blocks unauthorised access to your Wi-Fi or webcam and monitor your kids’ online safety.
  • Secure logins with Password Manager All you need to remember is your master password! Safely store and share your passwords across all devices.

    Available also for macOS.
  • Encryption of sensitive data and photos Military-grade encryption of files, folders and USBs — enables secure collaboration and data sharing.
  • Metadata Cleanup for enhanced privacy Protect your privacy by removing metadata — things like capture time and location — from uploaded images.
  • Block unwanted website notifications Review or block website notifications that can interact with your system, even after the website is closed.
  • Unlimited VPN Prevent unwanted tracking and stay secure with an anonymous IP address. Unlimited bandwidth means safe and unlimited access to online content.

    Available also for macOS.

110M+
safe users worldwide

100+
prestigious VB100 awards

30
years of NOD32 technology

13
global R&D centres

Why choose ESET Antivirus for Windows?

ESET offers an award-winning antivirus program for PC. As a market-leading antivirus security provider, we offer protection for macOS, PC and mobile devices. We apply experience that’s been gained over decades to protect your computer from both known and emerging threats. ESET is one of the best on the market, offering anti-ransomware, anti-malware, network security, virus protection and much more.

Hear why ESET offers the best antivirus protection for PC:

ESET antivirus software minimum requirements

For optimal performance on a Windows computer, we would recommend that ESET antivirus for PC requires the following software and hardware as a minimum:

Operating Systems

Microsoft® Windows® 11 and higher operating systems

Microsoft® Windows® 10

Other Requirements

  • System requirements of the operating system and other software installed on the computer are fulfilled
  • 0.3 GB of free system memory
  • 1 GB of free disk space
  • Minimum display resolution 1024x768
  • Internet connection or a local area network connection to a source of product updates

Although it might be possible to install and run the product on systems that do not meet these requirements, we recommend prior usability testing to be done based on performance requirements.