All-round internet security for Windows
ESET Internet Security
Comprehensive protection for everyday web users, thanks to ESET’s trademark best balance of detection, speed and usability
Comprehensive internet security
Legendary antivirus technology
Multi-layered security protects you against all types of online and offline threats and prevents malware spreading to other users.
Keep your privacy protected
Prevent unauthorized access to your computer and misuse of your data. Stay safe while making online payments.
Enjoy safer connections
Protect your webcam and home router from intruders. Test your passwords and scan your smart devices for vulnerabilities.
110M+
safe users worldwide
100+
prestigious VB100 awards
Compare ESET products for Windows
Most popular | |||
|---|---|---|---|
| Award-winning antivirus | |||
| Life without ransomware | |||
| Bank and shop online carefree | |||
| Smart home devices protected | |||
| All my passwords in one place | |||
| My private content safe |
Making the internet a safer place
30 years of innovation
Built and run by security enthusiasts, we are currently protecting over 110 million users.
Cloud-powered scanning
ESET LiveGrid® evaluates malware-related data from ESET users around the world to shield you from the newest threats.
What's inside
Safer internet for you to enjoy
Embark on your online journey secured by ESET's multi-layered antimalware protection, trusted by over 110 million users worldwide.
Antivirus and Antispyware
Provide proactive protection against all types of digital threats, including viruses, rootkits, worms and spyware.
Anti-Phishing
Protects your privacy and assets against attempts by fake websites to acquire sensitive information such as usernames, passwords or banking details.
Ransomware Shield
Blocks malware that tries to lock you out of your personal data and then asks you to pay a ‘ransom’ to unlock it.
UEFI Scanner NEW
Protects from threats that attack your computer on a deeper level, even before the start of Windows - on systems with the UEFI system interface.
Exploit Blocker
Blocks attacks specifically designed to evade antivirus detection and eliminates lockscreens and ransomware. Protects against attacks on web browsers, PDF readers and other applications, including Java-based software.
Cloud powered scanning
Speeds up scans by whitelisting safe files based on the ESET Live Grid® file reputation database and proactively stops unknown threats based on reputation.
Protection of your privacy and privacy of your family
Stop hackers from misusing your passwords. Bank and purchase online safely. Prevent your kids from being exposed to offensive online content. Enjoy comprehensive array of features.
Firewall
Prevents unauthorized access to your computer and misuse of your personal data.
Anti-Phishing
Protects your privacy and assets against attempts by fake websites to acquire sensitive information such as usernames, passwords or banking details.
Connected Home MonitorIMPROVED
Enables you to test your home router for vulnerabilities, such as weak passwords or out of date firmware, and offers you remediation options. Provides you with an easy-to-access list of router-connected devices (smartphone, IoT, etc.), to show you who’s connected. Enables you to scan smart devices for vulnerabilities, and gives you suggestions on how to fix possible issues.
Ransomware Shield
Blocks malware that tries to lock you out of your personal data and then asks you to pay a ‘ransom’ to unlock it.
Banking & Payment Protection
Secures your transactions when you use internet banking or shop online. Automatically protects you on internet banking sites. Encrypts the communication between the keyboard and the browser for safer transactions.
Webcam Protection
Constantly monitors all the processes and applications running on your computer, to see which ones want to use your webcam. It alerts you to any that unexpectedly try to access your webcam, and lets you block them.
Botnet Protection
Added layer of security that protects against botnet malware – preventing your computer from being misused for spam and network attacks.
Parental Control
Gives you the option to choose from predefined categories according to the age of your kids. Let’s you set a password to protect settings against modification as well as prevent unauthorized product uninstallation.
Protection for your laptop
Stay safer by tracking and locating your missing computer in case it gets lost or stolen.
Location Tracking
Lets you mark a device as missing via the ESET® Anti-Theft web interface at my.eset.com to initiate automatic monitoring. Displays position on a map based on the Wi-Fi networks in range when the device comes online. Allows you to access the gathered information via ESET Anti-Theft at my.eset.com
Laptop Activity Watch
Allows you to watch thieves via your laptop’s built-in camera. Collects snapshots of the missing laptop’s screen. Saves all recent photos and snapshots to the web interface at my.eset.com
Anti-Theft Optimization
Lets you easily set up/configure Anti-Theft for maximum protection of your device. Makes it easy to configure Windows auto-login and operating system account passwords. Helps you increase the level of security by prompting you to modify key system settings
Full power of your computer at your disposal
Play, work and browse the internet without slowdowns. Stay unplugged and online longer with battery-saving mode, and enjoy gaming without distracting pop-ups.
Small System Footprint
Maintains high performance and extends the lifetime of hardware. Fits any type of system environment. Saves internet bandwidth with extremely small update packages.
Gamer Mode
Automatically switches to silent mode if any program is run in full-screen. System updates and notifications are postponed to save resources for gaming, video, photos or presentations.
Portable Computer Support
Postpones all non-actionable pop-up windows, updates and system-hungry activities to preserve system resources so that you can focus on gaming or films.
Incredible ease of use
Our product is easy to install, easy to renew and upgrade. Its sleek user interface is designed to let you easily set up all routine tasks. In addition, you can fine-tune your security profile with more than 150 detailed settings.
One-Click Solution
Protection status and all frequently used actions and tools are accessible from all screens. In case of any security alerts you can quickly find the solution with one click.
Settings for Advanced Users
In-depth security settings that fit your needs. Allows to define maximum scanning depth, scanning time and size of the scanned files & archives and much more.
Smooth Product Upgrades
You can benefit from new protection technologies as soon as they become available, for a continuously high level of security.
License Manager NEW
Create a free my.eset.com account and enjoy an instant overview of the status of your licenses and connected devices. View, manage and associate your licenses and ESET installations straight from our easy-to-use portal.
Fast, powerful and a very efficient engine. ESET software is my favorite and I will use it for a long time. Thanks for protecting my daily surfing.
Andrea A., Italy
Download ESET Internet Security
This product is available only for Windows computers/laptops.
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More info & system requirements
System requirements
ESET Internet Security runs on any system with Microsoft® Windows® 10, 8.1, 8, 7, Vista, and Microsoft Windows Home Server 2011. Internet connection required.
Looking to protect your Mac, Android or Linux devices?
Your license will also work to activate out Mac, Android and Linux products.
Select the product below to start the download and installation process. When prompted, please enter the license key you received when purchasing ESET Internet Security.
Windows system requirements
ESET Internet Security runs on any system with Microsoft® Windows® 10, 8.1, 8, 7, Vista, and Microsoft Windows Home Server 2011. Product requires an internet connection.
Help & support
Installation help
Online user guide
