The Top Antivirus Programs for 2023
Enhance your device's protection with the top antivirus software of 2023 Find the perfect solution for your Windows, Mac, or Android device Discover the best overall software, free options, and expert FAQs Safeguard your technology for peace of mind
After reevaluating our suggestions, we remain certain that these antivirus programs continue to be the most reliable options.
Selecting appropriate antivirus software to safeguard your devices is now more imperative than ever. To aid you in making the correct decision, our recommendations for the top antivirus software for Windows, macOS, and Android are available.
This Cybersecurity Awareness Week article is brought to you in association with Incogni.
UPDATE: 10/20/2023
We've reviewed our recommendations and are confident these are still the best antivirus programs available.
Bitdefender Internet Security
Best Antivirus Software Overall Bitdefender
AviraAvira Free Security
Best Free Antivirus Software Avira
Malwarebytes Premium
Best Antivirus Software for Windows Malwarebytes
Intego Mac Internet Security X9
Best Antivirus Software for Mac Intego
Bitdefender Mobile Security
Best Antivirus Software for Android Bitdefender
What to Look For With Antivirus Software
In today's digital age, computers, smartphones, and other digital devices are crucially important. That's why it's vital to safeguard yourself against viruses and malware. Traditional caution when browsing and clicking links is no longer sufficient to protect your devices from being targeted and compromised due to increasingly sophisticated malware infection methods.
Therefore, utilizing antivirus software is essential in defending against these threats. Antivirus software can vary from basic programs to comprehensive suites offering numerous tools to safeguard every aspect of your digital life. Regardless of the antivirus application you opt for, it's crucial to consider some key factors during your research.
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It is essential to use antivirus software that stays updated with the ever-changing malware landscape to minimize unexpected threats. Thus, real-time scanning and automatic updates play a crucial role in ensuring device security.
Furthermore, consider the impact that the software may have on your system, regardless of whether you own a high-speed laptop or a five-year-old phone. Certain antivirus applications consume more resources, resulting in device slowdowns. Therefore, it is important to choose a program that effectively utilizes resources and is properly optimized, particularly if you have budget constraints or are using an older device.
Email and anti-phishing defenses, along with advanced browser protections, are crucial in today's digital landscape. The tactics employed by scammers to gather personal information are constantly evolving. Even if you stick to mainstream online activities, it remains vital to prioritize safe browsing, shopping, and communication practices.
Aside from safety considerations, value for money is another significant factor to bear in mind. While certain malware security suites can cost hundreds of dollars annually, it's important to assess whether you truly require all the features they offer. Don't waste your resources on tools you don't need. Instead, carefully evaluate your digital security needs and opt for antivirus software that caters specifically to those requirements. For instance, if you have no use for webcam protection or a password manager, why pay extra for them?
Windows 10 and Windows 11 come with a comprehensive set of malware protection tools in the Windows Security app, which includes Microsoft Defender (formerly known as Windows Defender). Despite being often overlooked in favor of premium antivirus software, this built-in anti-malware solution is highly effective in detecting and combating malware. When you purchase a new Windows PC, it comes with this protection already in place, eliminating the immediate need for additional antivirus software. However, if you frequently browse the internet, it is advisable to consider additional protection.
On the other hand, it is worth noting that there are no antivirus recommendations for iPhone or iPad. Although this may seem like an oversight, iOS and iPadOS do not derive any benefits from installing antivirus software. Nonetheless, Mac users can still benefit from using antivirus software.
There are many antivirus and digital security tools available to choose from. We've highlighted our favorite ones to help streamline your decision process.
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Best Antivirus Software Overall: Bitdefender Internet Security
The product recommendations provided by How-To Geek originate from a team of experts who have assisted individuals in repairing their devices over a billion times. Our recommendations are solely based on extensive research and expertise to ensure we suggest only the finest products. We never accept any form of payment for endorsing or reviewing a product. Read More »
Bitdefender
Pros | Cons |
|---|---|
✓ Excellent malware detection | ✗ Can be slightly slow when scanning |
✓ Useful additional tools and features | |
✓ Easy to set up and use | |
✓ Reasonable yearly subscription cost |
Bitdefender has established itself as a prominent leader in antivirus and malware defense over the past few years. Offering a variety of security software packages, Bitdefender caters to Windows PCs, Macs, Android devices, iPhones, and iPads. Among its offerings, Bitdefender Internet Security stands out as the best option for comprehensive malware protection.
Notably, this software boasts an extensive range of tools and features. It provides real-time malware protection, browser security, and anti-spam tools, as well as anti-phishing defenses, ransomware protection, and a robust firewall. In addition to these fundamental services, Bitdefender Internet Security offers a selection of performance and privacy tools.
Bitdefender excels in zero-day threat and real-world protection tests conducted by AV-Test, a reputable organization in the antivirus software industry. It consistently achieves a perfect 100% blocking rate even when exposed to numerous well-known and widespread malware threats. The software operates in real-time, actively identifying and thwarting any potential threats to your computer or mobile device. In addition, it employs behavioral detection to closely monitor apps and software, enabling quick identification of any suspicious activities.
The provided level of protection is highly efficient with minimal false alerts and negligible impact on system resources. Recent tests conducted by AV-Comparatives, a reputable testing organization, have demonstrated that it has a remarkably low system impact score compared to other premium security software.
In addition to its core features, Bitdefender offers valuable extras such as a bundled VPN, parental controls, and performance tuning tools. Given the growing importance of remote working and video meetings, many individuals are concerned about webcam security. Bitdefender addresses this concern by incorporating dedicated tools for safeguarding webcams and microphones.
The dashboard of this software is remarkably user-friendly, making it easy for beginners and experienced users alike to navigate through its extensive tools and features. Whether you prefer a deep, customizable experience or simply want to install and forget about it, this software caters to your preferences.
In terms of cost, Bitdefender Internet Security offers a significant advantage. With an incredibly attractive first-year price and a renewal price that is much lower than comparable software, it provides great value for your money.
As an unparalleled malware protection solution, Bitdefender Internet Security outshines the competition. It remains the top choice for the majority of household computer users, surpassing even well-established brands and pricier antivirus software.
Internet Security is known for its superior malware detection and removal rates, as well as its comprehensive collection of additional security tools and features.
Best Free Antivirus Software: Avira Free Security
Avira
Pros | Cons |
|---|---|
✓ Fast and efficient malware scans | ✗ Sometimes displays false positives |
✓ Great selection of extra security tools | |
✓ Low system impact | |
✓ Very easy to set up and use |
Opting for free antivirus software remains a viable choice for safeguarding your digital devices. It is imperative to assess the extent of malware protection you require and identify the necessary tools to accomplish it. While certain software may incessantly promote additional features, selecting the appropriate free antivirus solution can potentially obviate the need for an upgraded, premium alternative.
Avira Free Security, formerly known as Avira Free, is the latest offering from the reputable German company. It boasts an incredibly efficient real-time antivirus scanning engine, which is the same engine used in Avira's premium version and consistently performs well in virus detection tests. The software also includes robust browser protection tools and a reliable firewall.
In addition to these core features, Avira provides a complimentary VPN, allowing users to mask their online activity. However, this VPN is limited to 500MB of data per month, making it less suitable for data-heavy activities like streaming. Nonetheless, it is a valuable feature included in a free antivirus package. Other notable tools included are a user-friendly password manager, a performance-enhancing speed booster, a PC cleaner, and various additional performance tools.
Avira Free Security offers features that surpass some premium software, yet remains user-friendly. The previous version of Avira's free antivirus was slightly cumbersome, but as of April 2022, the latest dashboard is intuitive and straightforward. Checking your protection status is effortless, and initiating a smart scan or full system scan is equally simple.
However, what truly sets Avira Free Security apart is its remarkable speed and minimal impact on system performance. Smart scans are swift, and even full scans don't consume excessive time. While one may expect a free security solution to be less efficient and optimized compared to premium software, Avira Free Security defies this assumption.
There may be other free antivirus tools that outshine Avira Free Security in certain aspects. However, Avira Free Security strikes the perfect balance between the array of features offered, the level of protection provided, and its minimal impact on system performance.
Avira
Best Free Antivirus SoftwareAvira Free Security offers a high level of malware protection, along with several extra security and performance tools, and all at no cost to you.
Avira
Best Antivirus Software for Windows: Malwarebytes Premium
Malwarebytes
Pros | Cons |
|---|---|
✓ Very user-friendly software | ✗ Few additional security tools included |
✓ Fast and accurate virus scans | ✗ System impact could be lower |
✓ Works well alongside Windows Security |
Malwarebytes Premium for Windows is a software that operates seamlessly. Its user-friendly interface and easy setup make it a breeze to use. Unlike other software, it refrains from overwhelming users with unnecessary features. Instead, it operates discreetly in the background, efficiently safeguarding your computer without causing any distractions.
The premium software offers an array of security tools such as real-time protection, spyware defenses, browser security, and malicious link scanning. It effectively safeguards against ransomware, zero-day exploits, and brute force attacks.
Malwarebytes is renowned for its superior threat detection capabilities, often surpassing other antivirus tools in real-world and malware detection tests. Although the system impact test scores are not as impressive, they still fall within acceptable limits. For those seeking to enhance the built-in security of their Windows PC, Malwarebytes is an excellent choice.
For most casual Windows PC users, Windows Security is a highly effective security option, even when used independently. It's easy to overlook the Windows security tools, but it's definitely worth exploring to see how effectively your PC is already protected.
However, if you prefer not to solely rely on Windows Security, the great news is that you can seamlessly run Malwarebytes alongside it. This allows you to enjoy the advantages of both worlds, with Malwarebytes offering additional security in areas that are not addressed by Microsoft's security tools.
The browser protection offered by Windows Security is limited to Microsoft Edge. However, if you prefer using Chrome or Firefox, you can rely on Malwarebytes Premium to ensure protection for those browsers, while still allowing Microsoft to handle browser protection for Edge.
Premium is a user-friendly and highly efficient antivirus software for Windows. It provides excellent protection against viruses and malware, and can be used in conjunction with Windows Security tools or as a standalone solution.
Best Antivirus Software for Mac: Intego Mac Internet Security X9
Intego
Pros | Cons |
|---|---|
✓ Created by Mac antivirus experts | ✗ Few additional security tools |
✓ Excellent virus detection scores | ✗ Scans can be slow at times |
✓ Not overly complicated to use | |
✓ Very good intelligent firewall |
Although it is a common belief that macOS computers are immune to viruses and do not require additional antivirus software, the reality is that this assumption is no longer valid. While Apple devices are generally considered to be less susceptible to malware compared to Windows PCs, the complete absence of threats cannot be guaranteed.
The Mac operating system incorporates various built-in anti-malware defenses, although unlike Windows Defender, they operate differently. Gatekeeper and XProtect are background services that function independently from user interaction. For users desiring greater control over Mac security, employing third-party software is necessary.
Here we introduce Intego Internet Security X9, a high-quality security package that encompasses antivirus software and a network shield. While Intego may not be as recognized as other antivirus providers, this company specializes in Mac antivirus and boasts a 25-year history.
Choose your desired level of system protection when installing Intego's VirusBarrier and NetBarrier. The Minimum level focuses on Mac-specific threats and malicious scripts, while the Standard level includes phishing and email protection. The Maximum level adds scanning of attached iOS devices. Customize the settings for each protection level or choose the desired level and let it run.
The interface is user-friendly and uncluttered, demonstrating an understanding of Apple computer users. Scans and real-time checks do not interrupt your tasks, although the system impact could be lower. Scans are generally quick, and the detection rates are on par with the best alternatives. The intelligent two-way firewall provides excellent additional protection against spyware.
Plenty of antivirus options are available for macOS, including Norton, Avira, and Avast. However, what sets Intego apart is its exclusive focus on macOS. While it may not provide additional features like a free VPN or webcam protection, it offers essential Mac antivirus and network protection tools that work exceptionally well. For a dependable and user-friendly Mac defender, Intego Mac Internet Security X9 is an excellent option.
Intego
Best Antivirus Software for Android: Bitdefender Mobile Security
bangoland/Shutterstock.com
Pros | Cons |
|---|---|
✓ Excellent virus detection rates | ✗ Lacks fraudulent call protection |
✓ Very low system impact | |
✓ Lots of additional security tools | |
✓ Easy to set up and use |
Android, being an immensely popular mobile operating system, is a prime target for those who seek to propagate malware quickly and effortlessly. Safeguarding your Android device is of utmost importance, if not more so than protecting your computer. When it comes to superior antivirus protection and a wide array of additional features, Bitdefender Mobile Security is undoubtedly the ultimate choice.
Boasting consistently outstanding virus detection and protection scores in tests conducted by AV-TEST, along with minimal impact on system performance and battery life, its qualities speak for themselves. Browser security tools offer enhanced safety during mobile browsing, and real-time scanning of links in emails, messages, and notifications serves as a defense mechanism against potential scams.
An Android antivirus is not always necessary due to the built-in security software provided by Android. However, it can be a beneficial tool to enhance your device's security, especially if you have devices without access to the Play Store or outdated Android phones that no longer receive security updates. Furthermore, if you frequently install apps from sources outside the Play Store, using an antivirus is recommended.
The antivirus app automatically scans any installed or updated items on your device silently and unobtrusively. While you cannot schedule scans, it is simple and relatively quick to initiate manual scans.
Included in the additional features are a VPN, an app lock that allows you to secure your most sensitive apps, and an online account scanner. Additionally, there are anti-theft and anti-loss tools that enable you to locate, remotely lock, or erase a lost or stolen device, providing an extra layer of security.
Recent years have brought numerous security enhancements to the Android OS. However, even if you do not possess the latest flagship phone or software version, you can still safeguard yourself. The Bitdefender app is highly compatible with older Android phones and tablets, supporting operating systems as far back as Android 5.0, which was released in 2014.
Many Android phones now provide alerts for suspicious or fraudulent calls. However, having an additional call protection feature would have been beneficial, especially for users with older phones and Android versions. Nevertheless, considering its affordable price and the inclusion of numerous premium features, Bitdefender Mobile Security is a remarkable choice to enhance Android security.
Mobile Security is the top choice for Android users seeking reliable antivirus software. It provides sturdy malware protection, along with a multitude of additional tools and features. Furthermore, it ensures optimal device performance without causing any battery drainage.
FAQ
What is antivirus software?
Antivirus software operates in the background of your device, constantly monitoring and scanning for viruses, worms, Trojans, and other forms of malware in real time. It performs a thorough check on any downloaded files to ensure they are not dangerous. Before launching a program, the antivirus software examines it for any potential threats. It can detect and identify both familiar and unfamiliar malware, remaining alert for any suspicious activity. If any malware is detected, the antivirus software takes immediate action to halt its progress.
Do I really need antivirus software?
On a Windows PC, it is crucial to have antivirus software. When it comes to modern Windows 10 and Windows 11 PCs, they come equipped with Microsoft's own antivirus, called Microsoft Defender. If you do not wish to install another antivirus program, it is highly recommended to keep Microsoft's antivirus running. However, third-party antivirus programs often offer additional features such as VPNs, secure browsers, and other tools. Different antivirus programs may have specific focuses as well. For instance, Malwarebytes has a track record of excelling in detecting adware, spyware, and other undesirable software types that may not be flagged by default in other antivirus programs, including Microsoft's.
Can I have multiple antivirus programs running?
In most cases, it is not advisable to have multiple antivirus programs running simultaneously in the background. This can lead to interference between them, causing issues such as system crashes and slowing down the computer. When installing most antivirus software, Windows will automatically disable Microsoft Defender to avoid any conflicts. However, there are certain programs, like Malwarebytes, that are designed to run alongside Microsoft's antivirus. It is possible to perform manual system scans with a secondary antivirus program to obtain a "second opinion," as long as the secondary antivirus does not attempt to provide real-time protection simultaneously with the primary antivirus.
Do older antivirus programs work on new viruses?
Antivirus software is designed to continuously update itself in order to detect and prevent new malware. By automatically downloading new "definitions" on a daily basis, these programs stay equipped with an up-to-date list of the latest viruses and other forms of malware to be on the lookout for. It is important to note that using an outdated version of an antivirus program may result in missed definition updates, meaning it won't be able to detect new viruses. Even if the program is receiving regular definition updates, a modern antivirus software will offer faster performance, better compatibility with modern operating systems, and improved capability in catching and stopping malware. Nowadays, most antivirus programs are available as subscription-based products that offer constant updates. Alternatively, for those who prefer not to spend money, there are free options available or the built-in Microsoft Defender software can be used.
Does antivirus software remove viruses automatically or only when ran?
Do I need antivirus software for my phone?
If your antivirus program is set up for real-time protection, which is the default setting in most modern antivirus programs, including the ones we recommend, it will run continuously in the background and automatically detect and remove viruses. However, if you have disabled real-time protection or are using an antivirus program without this feature, the antivirus will only detect and remove viruses when you manually initiate a scan. It's important to note that no antivirus is flawless, so it is crucial to practice good online security habits.What do I need next after purchasing antivirus software?
Unless your iPhone is jailbroken, you won't need an antivirus as iPhone security apps cannot detect the apps installed on your device. However, if you own an Android phone that is not receiving security updates or if you frequently download apps from sources other than Google's Play Store, it might be a good idea to consider using an antivirus. It is worth mentioning that modern Android phones already have some built-in anti-malware scanning provided by Google.
To ensure the safety of your data in case of device damage, loss, theft, or malware infection, it is advisable to utilize an online backup service. Additionally, if safeguarding your online privacy is of concern, acquiring a VPN should be considered. While a VPN alone cannot guarantee complete online privacy, when used in conjunction with modifications to your browsing habits, it can offer added privacy advantages and allow you to bypass geographic restrictions.
