Fast and light cyber security
for macOS
ESET Cyber Security
Light on computer resources
Enjoy the full power of your computer. Play, work and browse the internet without slowdowns.
Full feature trial. No credit card, no commitment.
Comprehensive security and privacy online
Protect your online world
Protect yourself against different types of malware, including viruses, worms and spyware.
Legendary antivirus technology
Protect yourself from ransomware and other types of malware with ESET's time-proven multilayered protection, trusted by over 110 million users worldwide.
Install and forget
Easy to install, renew and upgrade, our security is also designed for simple set up of all routine tasks.
See all features
Minimal power usage
Play, work and browse the internet without slowdowns. Stay unplugged and online longer with battery-saving mode, and enjoy gaming without distracting performance drop.
Transfer your licence
ESET Cyber Security licence can be transferred to Windows operating system.
70M+
protected users worldwide
70+
prestigious VB100 awards
Protect my computer with award-winning antivirus
Keep me safe from attacks attempting to acquire my sensitive information
Stop hackers from accessing my computer
Keep my network safe and let me manage it by myself
ESET Cyber Security
ESSENTIAL SECURITY
Robust security without slowdowns, for macOS and Windows devices.
System requirements & documentation
System requirements
macOS
macOS 13 (Ventura), macOS 12 (Monterey), macOS 11 (Big Sur), macOS 10.15 (Catalina)
WINDOWS
Microsoft Windows® 11, 10 and higher operating systems
Please note that on Microsoft® Windows® on ARM, some features and functionalities are not supported. Read more
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.
Trusted by consumers and businesses alike
Existing customer?
Renew your licence
We value your loyalty! Renewing ESET just takes few clicks and you are sorted.
Download or reinstall
Download and use your existing license key to activate your software.
Manage your devices
Device management, Anti-Theft and Parental Control setup.
Licence key required.
Looking for help?
Get free, local-based tech support for your ESET home or business products.