- Real-time antivirus protection Our security shields you from more than just viruses, protecting against malware, ransomware, spyware, phishing, and more.
Available also for MacOS. - German-language support We offer all our customers free support via telephone, e-mail and chat.
- Seamless device performance Enjoy fast scans without interruption. Our Small System Footprint saves bandwidth and extends the life of your hardware—great for gaming and entertainment!
- Anti-phishing Protect your data against attempts by fraudulent websites to acquire sensitive information, such as usernames, passwords or banking details.
- Safe banking and browsing Bank, shop, and connect with ease. Our secured browser mode boosts your privacy and helps avoid phishing scams.
- Smart home and smartphone protection Protect everything from PCs, laptops, and smartphones to smart TVs and IoT devices. Lock and track missing devices and secure access to your webcam.
- Firewall, Wi-Fi and network shield Filter unwanted content, secure access to your network, and test your home router and smart devices for vulnerabilities.
- AI-powered threat detection Uses advanced artificial intelligence to proactively detect and block malware, ransomware, phishing, and other emerging threats in real time.
- Smarter protection for AI-powered computers ESET keeps your devices safe while leveraging their AI capabilities for faster, more efficient threat prevention.
- Encryption of sensitive data and photos Keep your files and USBs safe with military-grade encryption. Safely share your data with others.
- Elevated file and folder securityProtect valuable data by allowing only trusted applications to modify your folders.
- VPN (for up to 3 devices) Shield your connection and prevent unwanted tracking—anytime, anywhere. Enjoy unlimited bandwidth for endless access to your favorite online content.
Number of Available VPN Devices:
ESET HOME Security Ultimate -> up to 10 devices
ESET HOME Security Premium -> up to 3 devices
+ Smartphone & Payments protection
- Real-time antivirus protection Our security shields you from more than just viruses, protecting against malware, ransomware, spyware, phishing, and more.
Available also for MacOS. - German-language support We offer all our customers free support via telephone, e-mail and chat.
- Seamless device performance Enjoy fast scans without interruption. Our Small System Footprint saves bandwidth and extends the life of your hardware—great for gaming and entertainment!
- Anti-phishing Protect your data against attempts by fraudulent websites to acquire sensitive information, such as usernames, passwords or banking details.
- Safe banking and browsing Bank, shop, and connect with ease. Our secured browser mode boosts your privacy and helps avoid phishing scams.
- Smart home and smartphone protection Protect everything from PCs, laptops, and smartphones to smart TVs and IoT devices. Lock and track missing devices and secure access to your webcam.
- Firewall, Wi-Fi and network shield Filter unwanted content, secure access to your network, and test your home router and smart devices for vulnerabilities.
- AI-powered threat detection Uses advanced artificial intelligence to proactively detect and block malware, ransomware, phishing, and other emerging threats in real time.
- Smarter protection for AI-powered computers ESET keeps your devices safe while leveraging their AI capabilities for faster, more efficient threat prevention.
- Encryption of sensitive data and photos Keep your files and USBs safe with military-grade encryption. Safely share your data with others.
- Elevated file and folder securityProtect valuable data by allowing only trusted applications to modify your folders.
- VPN (for up to 3 devices) Shield your connection and prevent unwanted tracking—anytime, anywhere. Enjoy unlimited bandwidth for endless access to your favorite online content.
Number of Available VPN Devices:
ESET HOME Security Ultimate -> up to 10 devices
ESET HOME Security Premium -> up to 3 devices
+ VPN & Encryption
- Real-time antivirus protection Our security shields you from more than just viruses, protecting against malware, ransomware, spyware, phishing, and more.
Available also for MacOS. - German-language support We offer all our customers free support via telephone, e-mail and chat.
- Seamless device performance Enjoy fast scans without interruption. Our Small System Footprint saves bandwidth and extends the life of your hardware—great for gaming and entertainment!
- Anti-phishing Protect your data against attempts by fraudulent websites to acquire sensitive information, such as usernames, passwords or banking details.
- Safe banking and browsing Bank, shop, and connect with ease. Our secured browser mode boosts your privacy and helps avoid phishing scams.
- Smart home and smartphone protection Protect everything from PCs, laptops, and smartphones to smart TVs and IoT devices. Lock and track missing devices and secure access to your webcam.
- Firewall, Wi-Fi and network shield Filter unwanted content, secure access to your network, and test your home router and smart devices for vulnerabilities.
- AI-powered threat detection Uses advanced artificial intelligence to proactively detect and block malware, ransomware, phishing, and other emerging threats in real time.
- Smarter protection for AI-powered computers ESET keeps your devices safe while leveraging their AI capabilities for faster, more efficient threat prevention.
- Encryption of sensitive data and photos Keep your files and USBs safe with military-grade encryption. Safely share your data with others.
- Elevated file and folder securityProtect valuable data by allowing only trusted applications to modify your folders.
- VPN (for up to 3 devices) Shield your connection and prevent unwanted tracking—anytime, anywhere. Enjoy unlimited bandwidth for endless access to your favorite online content.
Number of Available VPN Devices:
ESET HOME Security Ultimate -> up to 10 devices
ESET HOME Security Premium -> up to 3 devices
Already a customer? Renew, upgrade, add devices and more here.
Features that make all the difference
AI-powered Antivirus and Antispyware
ESET’s sophisticated algorithms help fight online and offline threats, stopping malware before it spreads.
Benefit: Stay ahead of threats with real-time, intelligent protection.
Anti-Phishing
Protect your privacy and finances from fake websites and scams.
Benefit: Keep your info safe from fraudsters
Advanced Machine Learning and DNA Detections
AI-powered technology and advanced algorithms detect and stop malware by analyzing its digital DNA—shielding you from new and unknown threats.
Benefit: Deep, powerful protection that won’t slow you down.
Exploit Blocker
Protect yourself from sneaky attacks that try to evade antivirus detection, including ransomware and lock screen threats.
Benefit: Remain safe against sophisticated attacks.
Efficient performance and Gamer Mode
Multithread Scanning is optimized for faster scans, while the Small System Footprint keeps your devices fast and responsive. And with Gamer Mode, you can automatically pause background tasks and silence pop-ups during full-screen activities.
Benefit: Work, browse, stream, and play without interruption.
Recognized quality by independent tests and customers
Home users and companies trust us
30 years of cybersecurity innovation
As a leader in leveraging AI and Machine Learning for digital security, we protect over one billion internet users worldwide. Powered by 11 global R&D centers, our advanced tech proactively catches threats before they can cause harm. ESET NOD32 Antivirus is designed to keep you safe from both known and emerging threats—all while running quietly in the background.
Explore all features of ESET NOD32 Antivirus by platform
System requirements & documentation
System requirements
WINDOWS
Microsoft Windows® 10, 11 and higher operating systems.
Please note that on Microsoft® Windows® on ARM, some features and functionalities are not supported. Read more
macOS
macOS 13 and higher operating systems
Does ESET protect iOS devices?
Currently, ESET does not provide a security solution for iOS. Read more about how to protect your iPhone and iPad.
Download for your operating system
NOTE: Are you sure you want to download and install your protection manually?
The ESET HOME web portal and mobile app are included for free with your subscription and save time when managing protection across multiple devices. Create your account.
Download for Windows
ESET NOD32 Antivirus
Download for macOS
ESET Cyber Security
Download ESET Cyber Security and activate it with a purchased subscription.
Download for Windows on ARM
Please note that for Microsoft® Windows® on ARM, some features and functionalities are not supported.
Read more.
ESET NOD32 Antivirus
Download ESET NOD32 Antivirus and activate it with a purchased subscription.
Use ESET HOME, the complete security management platform, to effortlessly unlock the following benefits:
Frequently Asked Questions
How do I download/install ESET after purchase?
You can install ESET by following these simple steps:
1. Uninstall any previously installed antivirus software on your system.
2. Download the ESET installer file here.
3. Double-click the installer file to begin the installation and follow the on-screen instructions.
4. Activate your protection by logging in to, or creating, your ESET HOME Account, or by inserting your unique activation key.
More details about product installation and activation can be found here.
Can I protect mobile phones or multiple operating systems with ESET subscription?
ESET NOD32 Antivirus can secure only desktop and notebook computers running Windows or macOS. To protect your Android smartphone as well, select one of our all-in-one subscription plans here.
Does ESET NOD32 protect against malware like ransomware?
You bet it does! ESET offers full protection against all forms of malware, including ransomware, spyware, keyloggers and adware. Ransomware Shield detects and blocks threats that tries to lock you out of your own data.
What do users appreciate about ESET?
Verified customers appreciate that ESET is:
- Light on their system
- Reliable and effective
- Runs smoothly in the background, without interruptions
"Works perfectly and has done for years. Extremely efficient and with minimal impact on the functionality of the machine it’s installed on."
See full reviews and more on our Trustpilot profile.
What’s the difference between ESET NOD32 Antivirus and the new plans?
ESET NOD32 Antivirus provides antivirus and anti-malware protection and is ideal for users who want basic protection without extra privacy features.
ESET HOME all-in-one subscription plans offer all the features of ESET NOD32 Antivirus, along with additional layers of security such as online banking protection, ransomware defense, browser privacy and security extension, identity protection, and unlimited VPN.
How do I renew or add devices to my NOD32 Antivirus subscription?
You can renew, enlarge or upgrade your subscription at any time.
- Start by logging into your account using your activation key (XXXX-XXXX-XXXX-XXXX-XXXX).
- To renew your subscription, select the “Extend” option and adjust the period or number of devices you’d like to cover.
- If you want to add additional devices keeping the original expiration date, select “Enlarge” and adjust number of devices you’d like to cover. We’ll match the expiry date and calculate the pro-rated price for your extra devices.
If these options are not present in your account, it’s likely that your subscription has already expired. If this is the case, we recommend purchasing a new subscription plan.
Thirty years of innovation bring you intelligent antivirus protection trusted by millions. With ESET NOD32 Antivirus, you get fast, lightweight security that doesn’t slow down your devices.
Why choose ESET NOD32 Antivirus?
- AI-powered threat detection backed by 30 years of expertise
- Uninterrupted gaming, streaming and browsing—no slowdowns
- Blocks viruses, malware, ransomware and phishing attacks
- Free 30-day trial with full features