Are you looking for the best antivirus software to protect your devices from increasingly sophisticated online threats? Choosing the right software is crucial for securing your personal data, whether from spyware, ransomware, or phishing. Many users feel overwhelmed by the number of available options and don’t know which one offers the optimal balance of protection, performance, and price.
To make your decision easier, we’ve prepared this detailed guide where we analyze the best-tested antivirus software on the market. We have conducted in-depth tests and comparisons to present you with reliable solutions that really work. Dive into the world of cybersecurity with us and discover the software that will best protect your digital life.
What Criteria Should You Use to Choose the Best Antivirus?
When choosing an antivirus program, the most important factor is its ability to detect and remove threats. The best software should achieve a success rate of nearly 100% in independent tests, such as those from AV-Test or AV-Comparatives. These ratings guarantee that the program can effectively counter both known viruses and new, so-called zero-day attacks.
Another key aspect is the impact on system performance. A high-quality antivirus runs quietly in the background without noticeably slowing down your computer or shortening a laptop’s battery life. Look for solutions that use cloud-based scanning, as this technology minimizes the load on your device’s local resources and ensures smooth operation.
Modern antivirus suites today offer much more than just basic protection. Consider additional features like a VPN for anonymous browsing, a firewall, parental controls, or a password manager. These supplementary tools can significantly increase your overall level of digital security and provide comprehensive protection for the whole family.
The Best Tested Antivirus Software: Detailed Reviews
After a thorough review of all key criteria, we have tested and selected the best antivirus programs available on the market for you. Each of the following products excels in a different area, whether it’s detection rate, additional features, or value for money. Let’s take a look at their strengths and weaknesses so you can make the right choice.
1. Bitdefender Total Security
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View product and buy: Bitdefender Total Security
Bitdefender has long held a leading position in the cybersecurity market, and its Total Security suite is clear proof of that. This software provides near-perfect protection against all types of malware, as confirmed by the results of independent tests. During our testing, the program instantly detected and blocked all threats without affecting system performance.
One of the main advantages is its completeness. In addition to a top-tier antivirus, you also get tools like a VPN with a 200MB daily limit, phishing protection, and advanced parental controls. This makes Bitdefender an ideal choice for families who want to ensure a safe online environment for their children and protect multiple devices at once.
The user interface is clean and intuitive, making setup easy even for less experienced users. Most processes run automatically in the background, so the software doesn’t disturb you during work or leisure. If you’re looking for a reliable and comprehensive “set-it-and-forget-it” solution, Bitdefender Total Security is undoubtedly one of the best choices.
Key Features
- Protection for Windows, macOS, Android & iOS
- Advanced real-time threat detection
- Multi-layer ransomware protection
- Integrated VPN (200 MB/day)
- Parental Control
- Device optimization tools
- Webcam and microphone protection
- Password Manager
Advantages
- ✅ Near-perfect malware detection rate
- 👍 Minimal impact on system performance
- ✨ Wide range of security features
- 🛡️ Comprehensive protection for multiple devices
- 👨👩👧👦 Excellent parental controls
- 🔒 Protection against phishing and fraudulent websites
Disadvantages
- ⚠️ Limited data cap on the standard VPN
- 🤔 Some advanced features may take time to set up
2. Norton 360 Deluxe

View price and buy: Norton 360 Deluxe
Norton is another icon in the field of antivirus protection with decades of experience. Its Norton 360 Deluxe package offers robust protection built on a powerful antivirus engine. According to test results, it achieves a 100% success rate in detecting zero-day attacks and widespread malware, making it an extremely reliable choice.
What sets Norton apart is its focus on privacy protection. The package includes an unlimited VPN, a password manager, and the Dark Web Monitoring feature, which alerts you if your personal information appears online. In our experience, this service worked proactively, providing valuable warnings that allowed for a quick change of compromised passwords.
Another interesting feature is the 10 GB of cloud storage for backing up your most important files. This ensures their protection against ransomware that could encrypt them. Norton 360 Deluxe is therefore an excellent choice for users who place value not only on virus protection but also on the security of their digital identity and data.
Key Features
- Real-time threat protection
- Smart Firewall for PC and Mac
- Secure VPN with no data limit
- Password Manager
- 10 GB of Cloud Storage
- Parental Control
- SafeCam feature for webcam protection
- Dark Web Monitoring
Advantages
- ✅ 100% success rate in detection tests
- 👍 VPN with no data restrictions
- ✨ Dark Web Monitoring feature
- 🛡️ Cloud backup as protection against ransomware
- 🔒 Very easy to use and install
- 👨👩👧👦 Comprehensive protection for up to 5 devices
Disadvantages
- ❌ Scanning can slightly slow down older computers
- 🤔 Occasional pop-up offers for other products
3. NordVPN Threat Protection
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Learn more and buy: NordVPN Threat Protection
Although NordVPN is primarily known as a leading VPN service provider, its Threat Protection feature deserves a place in our comparison. It’s not a full-fledged antivirus in the traditional sense, but rather an advanced security tool that is part of the NordVPN subscription and perfectly complements your existing protection.
Threat Protection focuses on prevention. It actively blocks access to malicious websites, stops web trackers, and removes annoying ads. During testing, we found that it can also scan downloaded files and delete those containing malware. This prevents threats from ever reaching your device in the first place.
The main advantage of this solution is that you get the best VPN on the market plus a strong additional security layer. It’s the ideal choice for users whose priority is anonymity and privacy but who also want effective protection from online traps. Combining it with a traditional antivirus, like the free version of Avast, creates a very strong line of defense.
Key Features
- Blocks malicious websites
- Protection from tracking devices
- Ad blocker
- Scans downloaded files for malware
- No VPN connection required to be active
- Part of the NordVPN subscription
- Available for Windows and macOS
- Uses artificial intelligence for detection
Advantages
- ✅ Top-tier VPN service included in the price
- 👍 Effective blocking of ads and trackers
- ✨ Proactive protection against harmful websites
- 🛡️ Increases privacy and browsing security
- 💡 Easy activation within the NordVPN app
- 💰 Excellent value for money
Disadvantages
- ⚠️ Does not replace a full antivirus with real-time scanning
- ❌ Protection is mainly limited to threats from the internet
4. Avast Premium Security

View product and buy: Avast Premium Security
Avast is a name many know thanks to its popular free version. The paid Avast Premium Security package, however, takes protection to a much higher level. It offers reliable virus and malware detection comparable to other premium products in this test. Its strength lies in its huge network of users, which helps to quickly identify new threats.
In addition to basic virus protection, Premium Security includes an advanced firewall, phishing protection, and a tool for securely running suspicious applications in an isolated environment (Sandbox). The Wi-Fi Inspector feature is particularly useful, scanning your home network to uncover potential weaknesses or unwelcome guests.
Avast Premium Security is an excellent choice for those looking for reliable protection with a few useful extra features. Although its premium version is not the cheapest, it represents a significant upgrade from the free variant and provides robust security for your online activities. For those who want even more, the Avast Ultimate package is available.
Key Features
- Complete protection against viruses and malware
- Advanced Firewall
- Real Site protection against fake websites
- Wi-Fi Inspector for network monitoring
- Sandbox for running apps safely
- Sensitive Data Shield
- Data Shredder for permanent deletion
- Do Not Disturb Mode
Advantages
- ✅ Very good threat detection rate
- 👍 Clean and modern user interface
- ✨ Useful Wi-Fi Inspector feature
- 🛡️ Sandbox technology for safely testing files
- 💡 Reliable protection against phishing
Disadvantages
- ❌ Higher price compared to competitors
- 🤔 Some of the best features are only in the more expensive Ultimate package
How to Choose the Antivirus That’s Right for You
Choosing the ideal antivirus depends on your individual needs. If you’re looking for the most comprehensive protection for the whole family with minimal performance impact, Bitdefender is the clear winner. For users who place a high value on privacy, an unlimited VPN, and identity protection, Norton 360 Deluxe is the right choice.
If your priority is anonymous browsing and you want to add a strong layer of prevention against online threats, the combination of NordVPN Threat Protection and an antivirus is unbeatable. Finally, if you’re used to the Avast environment and want to upgrade to a higher level of security, Avast Premium Security offers reliable and proven protection.
For those particularly interested in anonymity, it is worth taking a look at The best tested VPNs to compare options. In addition to securing your devices, it is always wise to consult other tech guides to stay informed about the evolving digital landscape.
We hope our detailed guide has helped you navigate the options and choose the best antivirus for your needs. All the products mentioned offer a trial period or a money-back guarantee, so you can try them out risk-free. Investing in a quality antivirus program is one of the most important steps to protecting your digital life.
Frequently Asked Questions (FAQ)
Is a free antivirus enough?
A free antivirus provides basic protection against common viruses, but it often lacks advanced features like ransomware protection, phishing protection, or a firewall. For comprehensive security, especially if you handle sensitive data or make online payments, a paid version is strongly recommended.
What is the difference between an antivirus and a security suite?
An antivirus focuses primarily on detecting and removing malware. A security suite, like Bitdefender Total Security or Norton 360, is a more comprehensive solution that usually includes an antivirus, firewall, VPN, password manager, parental controls, and other tools to protect privacy and identity.
Will an antivirus affect my computer’s performance?
Modern top-tier antivirus programs are designed to have a minimal impact on system performance. They use technologies like cloud-based scanning, which offloads the computational work to remote servers. However, on older or less powerful computers, a slight slowdown might be noticeable during a deep scan.
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