ESET NOD32 Antivirus

ESET NOD32 antivirus is a simple, reliable and fast antivirus software. It is a great choice for protecting your computer and personal information from cyber criminals and thieves.

NOD32 runs on your computer, in the background, behind the scenes. It is extremely efficient and does not take a significant amount of your computer’s resources like many other antiviruses.

In other words, it doesn't slow down your computer.

It works quietly and allows you work and play without bombarding you with constant pop-ups and notifications.

If you're already familiar with NOD32 and would like to learn how to purchase it please visit the how to purchase NOD32 antivirus page.

ESET NOD32 Focuses On What Matters Most

Founded in 1992 and built and run by security enthusiasts, ESET has been helping people protect their computers from viruses and malware for over 25 years. NOD32 antivirus itself is even older and was originally created in 1987.

Today, ESET has a broad portfolio of security products running on all major computer and smartphone platforms. Its multi-layered antivirus and antimalware software protects more than 110 million users worldwide.

ESET has 13 Research & Development centers spread across the world.

NOD32's goal is to help you stay secure while leaving you with plenty of computer power.

It is focused on the core antivirus tasks:

  • Accurate virus and malware detection
  • Scanning speed (it is fast)
  • Low computer system demands

ESET NOD32 does not come with any unnecessary software features. It does not have a password manager, file shredder, or cloud storage.

It does one thing, and it does it well:

It protects your computer from viruses and other malicious software.

Additional features in antivirus software only add complexity. More software complexity leads to less security, and it slows down your computer unnecessarily.

There are better ways to use the additional software features than to have them bundled inside the antivirus product.

Each software program should do only one thing, and it should do it well. For example, if you are looking for an excellent password manager, take a look at Sticky Password Manager.

ESET NOD32 is a fantastic antivirus tool because it focuses on what matters most:

  • Increased computer protection from cyber thieves and intruders
  • Full power of your computer at your disposal (it will not slow you down)
  • Extraordinary ease of use

Increased Computer Protection from Cyber Thieves

The antivirus software’s most important job is to protect your computer from malicious software  that can cause harm to your computer’s operating system, applications, and data.

ESET’s NOD32 provides antivirus, antispyware and antimalware protection against multiple types of malicious software, including viruses, spyware, worms and rootkits.

Malware is malicious software that cyber attackers use to break into your computer and steal your personal information and data. There are many types of malware, and new malicious software is being written and released every day.

It protects your computer from both online (on the Internet) and offline (when you plug in someone else’s USB stick into your computer) threats, and prevents viruses and malware from spreading to other computers.

Viruses and malware often try to stay undetected on your computer for as long as possible. The longer they stay undetected, the more damage they can do.

NOD32 protects your computer against attacks that are designed to get around antivirus detection.

Let's take a look at some of the NOD32's most powerful features that will keep your computer and personal data safe:

Anti-Phishing Protection

Phishing is a term used to describe cyber criminals trying to steal your sensitive and private information like usernames, passwords and banking information. They do this by setting up fake websites that look almost identical to real websites.

ESET NOD32 protects your computer and personal information from phishing attacks.

Deep Computer Level Protection (UEFI Scanner)

Modern computers have something called UEFI. It is a way to interact with specialized software that controls the computer’s specific hardware.

This is where you can configure your computer components before the operating system starts running, and where the operating system is loaded from.

This low-level software is usually reserved for computer experts. Cyber criminals know that most people are not intimately familiar with how computers work. They specifically target such specialized sub-systems because they are hidden and require additional expertise to use.

If they gain access to it, they can potentially take control of your computer without you knowing.

ESET NOD32 protects you from attacks on your computer that target it on a deeper level, before your operating system (Windows or Mac) even starts running.

Cloud-Powered Antivirus Scanning

NOD32 uses a cloud-based file reputation database to white-list safe files and speed up computer virus scans.

It takes advantage of the large number of people (more than 110 million) running NOD32 antivirus on their computers to maintain a database of safe and unsafe computer files in the cloud.

The benefit of this approach is faster computer virus scans that use less computer resources.

In addition, NOD32 uses the file reputation database to stop unknown computer threats.

When NOD32 discovers a malicious file on a number of computers, it will mark it as a threat in the cloud database. If it comes across the same malicious file on your computer, it will stop it from running because it knows that this file causes damage on other computers.

This is especially important when it comes to zero-day computer exploits. Such malicious software is developed and released on the Internet before the antivirus companies like ESET, Symantec, Kaspersky and others have the opportunity to develop protection against it.

Zero-day exploit is a brand new malicious software program against which there is currently no defense.

Zero-day exploits create a tremendous window of opportunity for cyber criminals.

From the time the zero-day virus is released, until the antivirus company develops a "cure", your computer is unprotected.

In cases like this, NOD32's cloud-powered scanning is quite valuable, because it can potentially block the virus on your computer even before there is an official antidote available.

Ransomware Protection

Ransomware is malicious software that tries to prevent you from having access to your own personal data, and then asks you to pay a ransom to have access to it again.

The best protection against ransomware is to have a quality backup of your data stored at another location.

In addition to backup, it doesn't hurts to have additional tools at your disposal. As part of its antivirus system, ESET NOD32 uses multiple layers of technologies to protect computers from ransomware.

Full Power of Your Computer at Your Disposal

When antivirus software scans your computer for virus-infected files, it can take up a lot of resources, which can slow down your computer.

Computers can never be fast enough, and antivirus slowing them down makes it even worse.

Because NOD32 is very efficient in the way it works, and does not have extra unnecessary features that have nothing to do with antivirus protection, your computer stays fast.

You can continue to work, play games and browse the Internet without slowdowns.

By having a small system footprint, ESET NOD32 maintains high performance and extends the lifetime of your computer. It runs well on older systems, unlike some other antivirus products.

If you are running a program in full-screen - playing a game, watching photos or movies, during a presentation - NOD32 postpones all pop-up windows that do not require your input, as well as updates and system-hungry activities.

You can focus on playing your games and watching movies with your computer fast and without unnecessary antivirus notifications and interruptions.

Incredible Ease of Use

ESET NOD32 is easy to install, renew and upgrade.

It has a pleasant, modern look, and is designed to let you easily configure all routine tasks.

As soon as you install it, it is ready to go. It will scan your computer for the first time, and then sit quietly in the background and watch over your computer.

Of course, if you want to, you can also fine-tune it with many detailed settings.

One-Click Solutions

NOD32’s protection status and all frequently used actions and tools are accessible from all screens. In case of any security alerts,it is easy to find the right solution with one click.

Smooth Product Upgrades

From time to time, new antivirus protection technologies are released. You receive them, in a form of software upgrades, as soon as they become available.

With fast and straightforward antivirus software upgrades, your computer and personal data is always protected with high level of security.

License Manager

You can view, manage and associate your NOD32 licenses and installations from ESET’s easy-to-use online portal.

All you need to do is create a free account, and you will have an instant overview of the status of your licenses and connected computers, smartphones and other devices.

NOD32 Antivirus Summary

ESET NOD32 antivirus software does one job and it does it well: it protects your computer and personal information from viruses and other malicious software.

NOD32 is different from other antivirus software and does not force you to work with unnecessary options and features that add no value when it comes to protecting your computer from viruses.

It does not have a password manager, file shredder and cloud space for your photos. Antivirus software does not need to have those.

Such extra functionality only makes antivirus software more complex and as a result more likely to have security defects. And it slows down your computer.

Software defects - called bugs - can be exploited by cyber criminals to break into your computer and steal your personal information and data.

When it comes to computer security and software, less is more.

Each software program should do one thing, and do it well.

Of course, this lack of needless additional functionality doesn't mean that NOD32 is a dull product with no features.

On the contrary, when it comes to antivirus protection, ESET NOD32 has an extensive number of protections on multiple layers of the computer system that protect your computer and personal information.

It is well designed, fast and does not slow down your computer. I highly recommend it!

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