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Buy the best PC Antivirus for 2024 on Offer

What is the best PC antivirus to buy in 2024? A question you should ask yourself if you have purchased a new device or if you use your PC for work, especially given the increase in hacker attacks, problematic bugs, malware and phishing attempts.

antivirus for PC

Table of Contents

PC antivirus: why it is Important 

PC antivirus software plays a crucial role in defending against malware threats, such as viruses, malware, ransomware, and phishing. Antivirus protection is needed more than ever, given the sophistication and continuing evolution of viruses. Attacks can have devastating consequences, from significant financial losses to identity and sensitive data theft.

Good antivirus software scans your PC in real time, blocking and removing threats before they can cause damage. As you read on, you’ll find out which are the best Antivirus for Pc and you can take advantage of some attractive offers. Are you interested in specific antivirus for other devices as well? 

Read our guides: 

The best PC antivirus for 2024

Kaspersky Plus (ex Total Security)Kaspersky Plus (ex Total Security)29,99€view deal
mcafee total protectionMcAfee Total Protection19,99€view deal
norton 360 premiumNorton 360 Premium34,99€view deal
Buy Avast UltimateAVAST Ultimate24,99 €view deal
bitdefender total securityBitdefender Total Security49,99 € view deal
eset nod32 antivirusESET Nod32 Antivirus33,99€view deal

Kaspersky Total Security

Kaspersky Plus (ex Total Security)

Kaspersky Total Security

54,99 € 29,99 €

Kaspersky is an increasingly popular antivirus among PC professionals, partly because it also has more and more features for protecting external accessories, such as webcams. Not to mention that it has a vast database of threats that it is able to detect and counter with its multi-level protection and features that can protect against any attack (Malware, viruses, Trojans, ransomware, phishing, etc.).


  • Kaspersky Password Manager Premium, top-level password management and protection system;
  • Kaspersky Safe Kids Premium, excellent parental control system with GPS control, secure YouTube searches, secure website searches, and app management and time spent in front of the device; 
  • Monetary security, antivirus can protect digital transactions, block possible identity theft and phishing.
Operating SystemWindows, Mac, Android, iOS.
Includes VPNYes.
Number of Devices IncludedUp to 10 devices.
Other versions availableKaspersky Internet Security for PC, Mac, Android and iOS; Kaspersky Antivirus for PC and Kaspersky Internet Security for Android.

McAfee Total Protection

McAfee Total Protection

McAfee Total Protection

39,99€ 19,99€

McAfee Total Protection offers up-to-date protection against viruses, malware, spyware, and ransomware while also being a great protection for privacy and your online security. It is also an excellent antivirus that can optimize the performance of your device.


  • Password Manager, a safe place to store and manage your passwords; 
  • McAfee Shredder, a feature that can securely delete private files without leaving any trace on the device; 
  • Encrypted storage, you can keep your files private with 128-bit encryption.
Operating SystemWindows, Mac, Android, iOS.
Include VPNYes.
Number of Devices IncludedUp to 10 devices.
Other versions availableMcAfee Internet Security for PC, Mac, Android.

Norton 360 Premium

norton 360 premium

Norton 360 Premium

104,99 €34,99 €

One of the first antivirus put on the market, it has been updated generation after generation of PCs. The antivirus offers high multi-level protection, which can protect your device from numerous threats, and also protect your online privacy and all banking and financial information.


  • Dark Web Monitoring, Norton’s unique feature that alerts you if your personal information is found on the Dark Web; 
  • SafeCam for PC, a service that alerts you if there are attempts to access your webcam; 
  • Parental Control, backing up your PC to the cloud, provides a cloud and backup service to keep your most valuable files safe.
Operating SystemWindows, Mac, Android, iOS.
Includes VPNYes.
Number of Devices IncludedUp to 10 devices.
Other versions availableNorton 360 Deluxe and Norton 360 Standard for PC, Mac, Android and iOS.

AVAST Ultimate 

Avast Ultimate

AVAST Ultimate Suite

104,99 € 34,99 € 

Avast is one of the most popular antivirus on the market, thanks in part to its efficient free version. Avast Ultimate offers high ransomware protection, among the best on the market.


  • Premium Security, Avast’s highest protection against viruses, ransomware, spyware, zero-second threats, Wi-Fi network vulnerabilities and more; 
  • SecureLine VPN, a VPN service to protect online browsing; 
  • Cleanup Premium, a maintenance and control service to keep the device under control and make the PC cleaner, faster and more performant; 
  • Anti Track, anti-tracking software that flags and blocks any attempt to monitor your online activities.
Operating SystemWindows.
Includes VPNYes.
Number of Devices IncludedUp to 10 devices.
Other versions availableAVAST Premium Security and AVAST SecureLine VPN for Pc, Mac, Android and iOS, AVAST Driver Update for PC.

Bitdefender Total Security

bitdefender total security

Bitdefender Total Security

79,99 49,99

Bitdefender Total Security is one of the most feature-rich antiviruses on the market and extremely efficient in protecting against malware. The many features of this antivirus include privacy and backup protection, malware and ransomware protection, anti-loss, anti-phishing, anti-spam and anti-fraud services.


  • Available apps, by purchasing this antivirus for PC you can also have included apps for Android, Mac and iOS; 
  • Time Machine, a backup protection tool; 
  • Parental Control, you’ll be able to set up protections for your children’s browsing, whether children or teens; 
  • Firewall for privacy, a powerful protection of your data against network dangers.
Operating SystemWindows, Mac.
Includes VPNYes.
Number of Devices IncludedUp to 10 devices.
Other versions availableBitdefender Internet Security and Bitdefender Antivirus Plus for PC, Bitdefender Antivirus for Mac.

ESET NOD 32 Antivirus

eset nod32 antivirus

ESET NOD32 Antivirus

43,99 €33,99 €

ESET NOD 32 is an agile and lightweight antivirus, ideal for students, youtubers and gamers who want an efficient antivirus without interruptions or hassles to install and configure it. A simple and efficient antivirus with its multi-layered protection technology that will protect you from all kinds of digital threats.


  • Gaming mode, the antivirus goes directly to silent mode when a full-screen program is opened and used; 
  • ESET SysInspector, an advanced diagnostic tool that captures critical information that can then be used to protect the device; 
  • Security Report, ESET offers monthly reports on device protection status.

Operating SystemWindows, Mac.
Includes VPNNo.
Number of Devices Included1.
Other versions availableESET Internet Security for PC, Android and Mac and ESET Mobile Security for Android.

Buy the best Antivirus for PC: where and how to find them

If you are looking to protect your PC with a high-quality antivirus without emptying your wallet, the solution is at hand: turn to a reliable partner like Mr Key Shop. Backed by more than 18 years of experience in online software sales, we have earned the trust of more than 350,000 customers and supported hundreds of companies in their digitization journey. Our reputation speaks for itself, as evidenced by our more than 2,700 reviews on Trustpilot, which award us an “Excellent” rating.

Mr Key Shop review

The real value we offer our customers, however, goes far beyond simply saving money, although our offers can save you up to 70% on the best software on the market. The benefit of choosing Mr Key Shop lies in our ability to offer so much more: a full range of industry-leading software, secure and tracked payment methods for unparalleled peace of mind, and immediate delivery that allows you to receive your software directly by email in seconds. With us, you’ll receive everything you need to get started: the digital license, the download link, a detailed installation and activation guide, and, if needed, access to our excellent customer service, completely free and in English, plus our money-back guarantee.

Our product selection is not limited to the best antivirus products of the moment, but also includes the most reliable VPNs such as NordVPN and secure enterprise network infrastructure solutions with Windows Server. In addition, our catalog includes all the latest Windows operating systems and all versions of Microsoft Office, including the Mac suite.

Choosing Mr Key Shop means trusting a market leader who knows how to combine quality, security and convenience, providing the best shopping experience and the support you need, when you need it. Protect your digital world today with Mr Key Shop, the choice of those seeking the best without compromise.

Key Features of an Effective Antivirus

To ensure optimal computer protection, it is essential for an antivirus program to have certain key features. One of these is advanced detection, which uses the latest technology to discover and neutralize both already known malware and hitherto unknown threats. This is crucial as malware creators are constantly working to develop new methods to circumvent existing defenses.

Another indispensable feature is real-time protection. This feature allows the antivirus to constantly monitor system activity, thus being able to immediately intercept any threat before it can do harm. It is like having a security guard always on duty, ready to neutralize any danger as soon as it arises.

Frequent updates of the virus database are equally important. As new viruses are discovered and cataloged, the antivirus must be updated to recognize and combat them effectively. Without regular updates, an antivirus program would quickly become obsolete, leaving the system vulnerable to new threats.

Multi-layered protection provides an additional bulwark against a wide variety of attacks, including ransomware, phishing and other online scams. This type of layered defense ensures that even if a threat were to cross one line of defense, there would be additional layers ready to stop it.

Free PC antivirus: do they really protect?

Have you ever wondered if it is really worth investing in a paid antivirus when free options exist? The temptation to save money is strong, but when it comes to your digital security, the savings can turn into a much higher cost.

Consider one fact: the digital world is constantly evolving, and with it, so are the threats to our online security. Free antiviruses can offer basic protection, but is it enough? The short answer is no. These free programs tend to provide limited defense, focusing only on the most common viruses, leaving your devices vulnerable to more sophisticated attacks and new forms of malware.

In addition, free antivirus programs often do not include crucial periodic updates. This means that even if your PC seems protected today, it could be exposed to new and emerging threats tomorrow. The false sense of security that these programs can give is dangerous, leading you to underestimate risks that could result in data loss, identity theft, or financial damage.

Investing in a paid antivirus is not just about advanced protection against a wider range of threats, such as ransomware, phishing, and sophisticated malware. It is also about accessing additional features essential to overall security: parental controls to protect your children online, advanced browsing security tools, and reliable technical support that free antivirus simply does not offer.

Ultimately, choosing a paid antivirus is an investment in your peace of mind. The upfront expense is more than offset by the long-term benefits: comprehensive and up-to-date protection, advanced features, and the security of your personal and financial data. In a digital world full of pitfalls, the real question is not whether you can afford paid antivirus, but whether you can afford not to have it.

Recommended Practices for Information Security

Having a good antivirus installed on one’s device is certainly a critical step in cybersecurity, but this alone is not enough. It is equally crucial to embrace a set of best practices that can further strengthen the protection of our data and devices.

First, it is vital to keep the operating system and all installed software up to date at all times. Updates are not just improvements to existing features; very often, they include security patches that fix vulnerabilities that could be exploited by malicious attackers to compromise our systems. Omitting these updates means leaving open doors through which hackers could easily sneak in.

Another key aspect concerns password management. Using complex and unique passwords for each account is essential to protect access to one’s online accounts and devices. Weak or reused passwords are among the leading causes of data breaches. In this context, the use of password managers can be a valuable aid, allowing complex passwords to be generated and stored without the risk of forgetting them.

Being cautious with suspicious emails and attachments is another practice that should not be underestimated. Phishing, or the attempted scam through the use of e-mails that appear to come from legitimate sources, is one of the most popular techniques among attackers. The latter count on the carelessness of users to steal sensitive data or spread malware. It is therefore crucial to exercise a healthy skepticism toward unexpected e-mails or those that require urgent action, especially if they contain links or attachments.

Finally, regularly backing up data is a crucial safeguard. In the event of a cyber attack, having a secure copy of one’s most important data can mean the difference between a minor inconvenience and a disastrous loss. Backups should be made regularly to reliable external devices or cloud services, thus ensuring that, even in the worst-case scenario, one’s data is recoverable.

Frequently Asked Questions

No, free antiviruses offer basic and limited protection. They do not include advanced features such as protection from ransomware, phishing, and other sophisticated threats that are present in paid antiviruses.
Yes, it is essential. Periodic updates improve the antivirus’ ability to detect and neutralize new threats, keeping your device protected from the latest vulnerabilities.
While a good antivirus is a crucial component of computer security, it is equally important to adopt good browsing practices, such as avoiding suspicious websites and not opening email attachments of uncertain origin.
Ransomware is a type of malware that encrypts user files, who will be subject to a ransom to decrypt them. Phishing is a deception technique that attempts to obtain sensitive data (such as passwords and banking information) by masquerading as a trusted entity in electronic communications.
The choice depends on your specific security needs, the type of devices you need to protect, and your budget. Consider antivirus that offers comprehensive protection, regular updates, and additional features such as parental controls and browsing protection.
Modern antiviruses are designed to be efficient and minimally invasive. Although any security software requires a certain amount of resources, the impact on system performance is generally limited, especially when compared with the risk of operating without protection.
It is not recommended to use multiple antiviruses at the same time as they can interfere with each other, causing system slowdowns and false positives. It is better to choose one reliable program that offers comprehensive protection.
Look for online reviews, ratings by experts in the field of computer security, and user feedback. Sites such as AV-TEST and AV-Comparatives provide independent ratings of antivirus software.
Run a full system scan with your antivirus software. If the infection persists, you may need specialized malware removal software or the assistance of a computer security professional.
Yes, paid antiviruses generally offer real-time protection that includes scanning of external devices connected to the PC, thus protecting against threats that may come from USB or other removable media.

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