Complete Antivirus Software
for all of your devices

From computers and MacBooks to phones and tablets –
ESET ensures that you and your family are fully protected from
viruses and malware 

Despite the huge amount of damage a computer virus can cause, there is a great deal of confusion and misunderstanding around antivirus and online security. Learn about what antivirus software is, what it does, who needs it and browse ESET’s award-winning offering to find the best solution for you.


What is Antivirus Software?

Antivirus software is a program that is designed to protect users and their devices from potentially harmful computer viruses, malware and a number of other cyber threats. It is important that both businesses and home users are protected against viruses and other cyber-attacks that could disrupt, slow and damage your device. Antivirus software is an essential tool in helping to keep your computer and other devices running safely and smoothly. 

What does Antivirus Software do?

Different antivirus software’s will vary in their methods however all programs have the same aim; to protect your devices.

Once installed, antivirus software runs in the background performing regular scans and checks on your devices and monitors your files, programs and web pages for any potential threats. Antivirus software detects any malicious or threatening behaviour that could be a form of malware, removing them from your device as quickly as possible while working to prevent any future attacks.

Antivirus software is designed to protect users from cyber threats such as:

How does Antivirus software work?

  1. Acting as a shield against viruses and malware
    Antivirus software detects, removes and prevents cyber threats from causing harmful damage
  2. Protecting you across all your online activities
    Whether banking, shopping or working, your personal details and data remain safe
  3. Ensuring online safety even on mobile and tablets
    Browse or work safely on your most-used device
  4. Keeping all of your devices safe
    Multi-device antivirus ensures all of your devices are covered, even your Alexa
  5. Targeting specific software that is at risk
    Software engineered specifically for MacBooks, Windows and more

What Antivirus software do I need?

Everyone is at risk of computer viruses and other cyber threats, from families and students to businesses, so it is important to be aware of the various types of antivirus software available that can help protect you and your needs.

Windows icon

Antivirus for Windows

Essential virus protection for Windows XP, 7, 8 or 10

Antivirus for macOS

Browse the best antivirus for Mac with industry leading software

Android Logo

Antivirus for Android

Protect your phone and tablet with comprehensive antivirus software

Multi-device icon

Multi-Device Antivirus

Benefit from one security solution for all your devices

Compare ESET’s products

Windows

Protection for Windows

ESET Smart Security Premium

Most popular

ESET Internet Security
ESET NOD32 Antivirus
 

ULTIMATE PROTECTION

ESET Smart Security Premium

ADVANCED PROTECTION

ESET Internet Security

ESSENTIAL PROTECTION

ESET NOD32 Antivirus

1 Year / 1 Device

41.00

Buy now

Learn more

1 Year / 1 Device

29.00

Buy now

Learn more

1 Year / 1 PC

19.00

Buy now

Learn more

Multi-platform protection*
Windows, Mac, Android and Linux

Award-winning antivirus
makes my online journey easier

Keep me safe from attacks
that hold my data for ransom

Stop hackers
from accessing my computer

Enable me to shop and bank online
knowing that my transactions are safe

Keep my home network safe
across all connected smart devices

Safely store and prefill my passwords
so that I don't have to remember them

Encrypt my photos
so nobody else can see them

Choose level of security

Ultimate protection

ESET Smart Security Premium

  • Multi-platform protection*
    Windows, Mac, Android and Linux
  • Award-winning antivirus
    makes my online journey easier
  • Keep me safe from attacks
    that hold my data for ransom
  • Stop hackers
    from accessing my computer
  • Enable me to shop and bank online
    knowing that my transactions are safe
  • Keep my home network safe
    across all connected smart devices
  • Safely store and prefill my passwords
    so that I don't have to remember them
  • Encrypt my photos
    so nobody else can see them
4100

Advanced protection

Most popular
ESET Internet Security

  • Multi-platform protection
    Windows, Mac, Android and Linux
  • Award-winning antivirus
    makes my online journey easier
  • Keep me safe from attacks
    that hold my data for ransom
  • Stop hackers
    from accessing my computer
  • Enable me to shop and bank online
    knowing that my transactions are safe
  • Keep my home network safe
    across all connected smart devices

 

Starting at
29.00

Essential protection

ESET NOD32 Antivirus

ESET NOD32 Antivirus

  • Award-winning antivirus
    makes my online journey easier
  • Keep me safe from attacks
    that hold my data for ransom
19.00
* VAT is not included in the prices

MacOs

Protection for Mac

Most popular

ESET Cyber Security Pro
ESET Cyber Security
 

ADVANCED PROTECTION

ESET Cyber Security Pro

ESSENTIAL PROTECTION

ESET Cyber Security

1 Year / 1 Device

29.00

Buy now

Learn more

1 Year / 1 PC

19.00

Buy now

Learn more

Multi-platform protection*
Mac, Windows, Android and Linux

Award-winning antivirus
makes my online journey easier

Keep me safe from attacks
that hold my data for ransom

Stop hackers
from accessing my computer

Keep my kids safe online
with web rules and parental controls

Monitor my home network traffic
and let me view all communications

Choose level of security

Advanced protection

ESET Cyber Security Pro

Most popular
ESET Cyber Security Pro

  • Multi-platform protection
    Mac, Windows, Android and Linux
  • Award-winning antivirus
    makes my online journey easier
  • Keep me safe from attacks
    that hold my data for ransom
  • Stop hackers
    from accessing my computer
  • Keep my kids safe online
    with web rules and parental controls
  • Monitor my home network traffic
    and let me view all communications

 

29.00

Essential protection

ESET Cyber Security

ESET Cyber Security

  • Award-winning antivirus
    makes my online journey easier
  • Keep me safe from attacks
    that hold my data for ransom
19.00
* VAT is not included in the prices