Top 10 Best Antivirus Software Companies

Good antivirus software is an invaluable tool for keeping your computer, your personal information, and the security of your friends and family safe from hackers, identity thieves, and spammers. The damage a single virus can do is astounding.

Today's viruses have the capability to do everything from sending your personal information like credit card numbers and bank accounts to identity thieves to turning your computer into a slave that will send out spam e-mail messages, attack websites, or do pretty much anything else the virus maker wants it to. And on top of that, viruses are programmed to seek out your contacts and try to infect them as well. Odds are good that if your computer gets infected, everybody in your contacts is going to be receiving an e-mail message or IM that looks to be from you and contains the same virus you got.

A good antivirus program will typically cost a bit, but will be nothing compared to the cost of losing your files and your identity. Below are the top ten best antivirus software companies around.
The Top Ten
1 Kaspersky Kaspersky Lab is a world-renowned cybersecurity firm founded in 1997 and based in Moscow, Russia. The company has become a leading name in global antivirus and endpoint security solutions, serving both individual consumers and enterprises. Kaspersky's software is known for its high-level performance in various independent tests, effectively protecting systems from malware, phishing, ransomware, and other cyber threats.

I have done beta testing on antivirus suites for years.

For 2009, I found Kaspersky to be the best AGAIN.

I tested Kaspersky, Norton, Webroot, ESET, McAfee, and G-DATA.

I tested 200 different Malicious files.

Kaspersky detected 198 of those files with zero false positives.

Norton detected 198 of those files with zero false positives.

Webroot detected 195 with zero false positives.

(I'm only showing results from the top three.)

Real-time protection:
I went to infected websites and downloaded infected files, pictures, etc.

Out of 35:
Kaspersky detected 35.
Norton detected 33.
Webroot detected 35.

So, the best antivirus is:
1. Kaspersky
2. Norton
3. Webroot

Using this for ages now. It has an amazing layout which is really easy to find your way around, and it is easy to use overall. There are regular updates and it's easy to know when Kaspersky needs an update or has detected a virus, Trojan, etc. I have trusted Kaspersky ever since I got this computer (1/2 years ago) and have never been infected! Kaspersky will solve all of your problems easily, and I trust Kaspersky 100%!

I have been using Kaspersky Internet Security for almost 4 years now. I have had no problems since installing it on my PC. I never have to look for solutions because it makes every decision in a smart way. It updates itself, scans the system for infections, scans USBs attached to the computer system, and also checks for system vulnerabilities for possible security holes that have not been patched by updates from Microsoft itself. Its unique safe transaction technology was awarded by AV-Test.org for "Most Innovative Lab Work to Secure Transactions."

Kaspersky is absolutely one of the excellent antivirus product in the market. Protection is always top, and has great removal capability of malware from infected machines. System Watcher is monitoring system changes, roll-back unauthorized modifications if the system has compromised.

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2 Norton Developed by Symantec Corporation, Norton is an industry-leading provider of antivirus and anti-malware software. Headquartered in Mountain View, California, the company boasts a rich history dating back to 1982. It offers a suite of cybersecurity tools including virus scanning, firewall, identity protection services, and more. Norton is often recognized for its ability to provide robust, user-friendly, and comprehensive security solutions.

The only antivirus that shows the links are risky or not. Other you can know once you click but Norton does it before your click (on the search page itself). Same goes on android. It can scan apps on Google Play store which you are viewing even before clicking install.

Norton is the best antivirus, and it's from one of the most experienced antivirus companies. It has changed a lot now. It's not heavy on the system resources either. Just give it a try, and you won't want to change it for any other antivirus program ever.

Starts automatically when you start your PC, and you won't even know it. It always work in background providing info in notification (I know other can do it too, but NORTON does it better). Very nicely designed and doesn't use too much memory and detect every single malwares. It is the best.

This and McAfee are my favorite because they're simple and very accurate. McAfee and Norton are very good, so go with the one people like best, which is Norton. But if Norton's not available, McAfee is great too.

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3 ESET Originating from Slovakia in 1987, ESET is a prominent antivirus software company. The brand is known for its innovative approach to internet security, offering products such as NOD32 Antivirus System. ESET combines advanced heuristics with generic signatures for the best balance between detection and false positives. Serving both personal and business sectors, it has won numerous industry awards for its efficient detection rates and low system impact.

ESET saved us quickly. I actually enrolled in this site to give ESET some congrats. My wife unaware of the security I had set up with ESET for years, almost got horribly hacked by a smooth obviously professional scammer. When I came saw her on her computer one morning she had already let this company, charge her credit card and gain entry to her computer to "clear up" a problem.
One quick call to ESET, and they not only told us what to do immediately, they then got in our system and checked everything. Nothing but one issue had to be resolved with one company and one credit card. A small thing compared to what could have happened had things not been cleaned quickly. I cannot appreciate ESET enough. Worth every penny spent over the years. Very helpful with some other issues over the years. The entire family, desktop and laptops now and will always have ESET security systems.

ESET is the best antivirus yet. It is very fast and doesn't slow down your system, unlike Norton and Kaspersky.

I had Norton before, and it almost crashed my system despite the fact that my PC has good specs (2.1GHz dual-core HP Pavilion dv6). Now, I'm using ESET, and it's amazing. It provides daily updates to keep your system protected. Since I've had it, I don't know what a computer virus is. Believe me, I can comfortably surf the internet without any threat. I can even visit sites with high virus alerts without any system intrusion because I have ESET.

It's the best user-friendly antivirus available. It's very easy to operate and schedule your scans, system inspections, and other things.

I can't see myself giving up my ESET to have another antivirus. One can't condescend from the best to something lower. ESET is the best by a mile. Believe me.

Never had a problem with viruses when using eset. Runs well and doesn't slow the pc down and easy to change settings. Tried one of the newer Norton Av a few years ago and kept deleting a false positive when I told it not to. Kaspersky runs well as well but it is heavy on the resources.

Would say I would go for eset, bit defender and then Kaspersky. Otherwise avast is a good free Av if you don't want to pay.

I used to have Norton and Kaspersky many years ago. However, Norton was eating up my resources, and Kaspersky just turned into a program that constantly notified me about "nothing happened to you." Kaspersky is very good, but I find that Eset has fewer hardware requirements and I never get infected when I use it. Additionally, I find Eset cheaper, especially in the 3-year plan.

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4 Bitdefender Bitdefender is a Romanian cybersecurity and antivirus software company, founded in 2001. The company is renowned for its advanced and reliable security products that offer protection against all major types of online threats. Bitdefenderā€™s security suite includes features like anti-malware, firewall, web protection, and multi-layer ransomware protection. Recognized for its powerful technology and high detection rates, Bitdefender has consistently been a top performer in the industry.

BitDefender is by far the most effective security suite for Windows on the market. These guys have a leading research team which, in many cases, is the first to identify newly formed malware. Their suites have an excellent, frequent definitions update implementation, coupled with a rock-solid detection engine that consumes little system resources. They also have an excellent firewall and privacy options.

The only good, free option is Microsoft's own Security Essentials. In fact, considering its effectiveness compared to other free alternatives, as well as its light footprint, it is very underrated.

As for others:
- Kaspersky is all-around good, but doesn't offer nearly as much value for the money. Also, their reliability has been waning as of recently.
- Norton is garbage which is plagued by inconsistent performance, as well as stability and software update issues. I've had numerous bad experiences with their products.

It knows what to do to keep you safe. There's no need to schedule updates or scans; it simply does auto-updates and auto-scans. It scans only when you're not using your laptop during your busy hours so it doesn't lag the system. It also knows when you're on battery or in gaming mode, and it automatically postpones any scans to avoid disturbing you. Simply install Bitdefender Free Edition and forget it's there because it makes your computer's life easy, as well as yours.

If you want a real opinion, you gotta ask experts who by the way will tell you that Bitdefender HAS TO be among top 3 if not 1.

This company is so underrated, just because it is not in headlines for spying allegations as Kaspersky or doesn't have a crazy John McAfee to do the marketing job by posting pictures with rifles or candidate himself for crazy people's presidency. Although, Donald Trump proved the latter is apparently not as crazy as it might sound.

BitDefender and McAfee are the only two I know on this list. McAfee is much more well-known, it seems. There, that's the reason it's higher! The Dell I use is old, so it makes a few of the available versions of McAfee crash. Though honestly, BitDefender! It runs as fast as a supercomputer on my 1998 Dell Computer System! Also, it seems as if it knows that some things I've downloaded aren't viruses.

5 AVG Technologies AVG Technologies, a subsidiary of Avast since 2016, is a Czech company famous for its antivirus software. Established in 1991, the firm's mission is to simplify, optimize, and secure the internet experience of its customers. AVG's software suite includes features such as virus scanning, email protection, web browsing security, and more. The company's products are particularly well-regarded for their user-friendly interface and effective protection capabilities.

I have used AVG for years. The free version works very well; however, the paid version is worth every penny! Norton and McAfee are both jokes. AVG's free version works much better than their software that you have to pay for. The paid version is only $39.99 and can be picked up at Walmart and other stores. But if you're looking to protect more than one computer, go to AVG/Grisoft's website for a better deal. Try it! You will not go back to those other companies again, EVER!

I've used several other antivirus on this list for personal and corporate use (150 PCs, 14 servers). One was way too heavy, expensive, and had bad habits of not staying updated, another was heavy, expensive, and didn't work (come to find out it really isn't that good unless you install the whole suite, and we wanted only antivirus). AVG Business Ed. It's simple, light, and awesome. The fact that they have a free personal edition is icing on the cake.

I've been using it for years. Although it does have a few false positives, I've never been infected with a true virus while using the free version of AVG. It has caught plenty of them and kept my PC safe. The only downside I've seen for others is that once in a while there's a file from AVG that messes up the boot process. I've been able to fix it most of the time, but there were a couple of instances where I had to reinstall Windows (XP). Still, it's the best I've seen compared to the other free ones.

Norton slows down my computer, plus it's not free!

AVG has been working wonderfully for the past year that I've had it. I'd definitely vote for AVG.

It never bothers me and it takes care of all the problems. No annoying updates, and it keeps me virus-free without slowing down my computer.

It doesn't even take up that much space.

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6 McAfee McAfee, LLC is a globally recognized American computer security software company founded in 1987. Named after its founder, John McAfee, the company delivers advanced security solutions to consumers, small businesses, and enterprises. McAfee's product range includes antivirus, personal firewall, spam filters, and more. It is reputed for its extensive and reliable security features, providing robust protection against various cyber threats.

I solved problems with malware and trojans that Webroot, AVG, and Symantec (Norton) could not. Norton is not worth the price, as three antiviruses failed to identify and remove the problem. McAfee, on the other hand, installed updates and identified trojans and malware during the first scan, successfully removing them all. While it can be a pricey software, it is worth the money if all else fails. If I start using Windows again (currently using Linux), I will get McAfee (usually receive a year free with bank accounts) and see how good it is once more. However, Linux does not require antivirus software, as viruses and trojans in .exe form do not install except on VM software (on Linux), which can be completely deleted because the root cannot be infected. There is no need to perform scans that can take hours with a deep scan on terabytes of data.

McAfee is the best antivirus company. Not necessarily the retail/consumer locked version, but I mean the commercial version that almost every company uses as their vendor now. The commercial version (VSE 8.8 and higher) is as simple and refined as antivirus gets. It has a perpetual license, it has OAS consistently running when you choose, and everything is just completely customizable. It's like the Android of the antivirus/malware world. Once you have the .zip file, it can go on an unlimited number of PCs. It's the best antivirus commercially available. It's so good that I've been able to run it on a crashing PC whose only hope is a reformat, and it's been able to remove about 90% of issues.

I have always used it, as opposed to Norton, and its "Total Protection" and "Site Advisor" products have kept me safe for a number of years now. A couple of Trojan Horses have crept past the firewall now and again, but the antivirus has picked them up and quarantined them for me. All in all, I have found McAfee to be a good, well-rounded product. Keep up the good work!

The best antivirus ever, still working awesome even in an outdated state. It's very easy to use and can be updated with just one click. It has super real-time protection that can detect every single infected file, even in standby mode.

McAfee also offers the best firewall software. Using both of them will provide ultimate protection.

7 Avira Avira Operations GmbH is a German-based cybersecurity company established in 2006. Offering free and premium security software products, Avira has gained popularity for its broad array of solutions that include antivirus protection, privacy tools, and performance enhancers. Renowned for its high detection rate and low system impact, Avira provides a balanced blend of usability and robust security for both individuals and businesses.

It has many components that keep you safe. It also offer vpn along with the other components to increase protection. If you get a virus avira fixes it without a technical remote; but if all fails its customer people will always help you with the toll free telephone number. It always has good grades with the testing labs.

I have been using it for the last 4 years, and it's simple and active. It provides good heuristic protection and is not too heavy. Unlike other antivirus software, it doesn't slow down your system. You can download offline virus VDF files for free, and I have never had any problems with it. Previously, I had Norton, which heavily burdened my system. Give it a try for complete protection against viruses.

This is the ultimate antivirus. It's free, powerful, and when you download something with a virus, the program just deletes it. When you enter a page with a virus, the program automatically closes your browser. It's just brilliant.

Simply the best. Second only to Kaspersky. Norton has long been outclassed by Avira. Whether it's the free version or the premium version, Avira offers excellent protection with minimal requirements.

8 Avast Avast Software s.r.o., established in 1988, is a Czech-based multinational cybersecurity software company. Recognized worldwide, Avast offers a variety of security solutions, including antivirus, antispyware, and anti-malware products for different platforms. The company has pioneered the concept of 'freemium' antivirus software, offering robust, real-time protection that combines performance, privacy, and advanced threat detection.

Number 1 antivirus software ever! My PC became full of viruses almost a year ago. I tried Norton, Kaspersky, ESET, and many more, but no hope. They couldn't fix my computer. I thought my PC would be damaged. Finally, I bought Avast! Incredible! I started its first scan, and it detected so many viruses. It began destroying all the viruses, and a few hours later, my PC looked like new! So please buy Avast! Premium antivirus to detect and destroy problems like viruses, malware, spyware, hacking, online threats, CD viruses, and many more.

Avast has 7 screens, heuristics, a sandbox, and receives multiple updates daily. I love this antivirus because it has a detection rate of approximately 98% in the "PC security" review 2013 test (Avast vs. Bitdefender). The test used 500 viruses, and Bitdefender scored 98.6%, while Avast scored 98.2%.

Best security that I have used. It's fast and efficient and offers loads of services plus offers a secure browser. Should at least be in the top 5. 10/10 stars!

The best free customer service I've ever received. Super high quality antivirus and lifetime warranty. Simple amazing.

9 Quick Heal Quick Heal Technologies is an Indian cybersecurity firm founded in 1993. Its primary product range includes antivirus solutions for home and business users. Known for its innovative DNA Scan technology, the company provides comprehensive, real-time protection against advanced cyber threats. Quick Heal is especially popular in Asia and has made significant strides in establishing a global presence with its robust and efficient antivirus solutions.

Quick Heal must be among the top five. I installed this antivirus five months ago, and since then, I have forgotten about computer viruses and malware. It has its unique DNA scan technology, which can detect ANY virus on this earth. You also get daily automatic updates if you have an internet connection. If not, you can download the update files through its website from anywhere, like cyber cafes. It gives your computer total protection against viruses and is light for your system.

I noticed that Symantec, Norton, and McAfee had some limitations at my workplace. Then I sought the opinions of various people, including those from the IT sector, some colleagues from the IS department, and my nephew. I discussed with them the internet and computer usage and ultimately concluded that Quick Heal Total Security was the best and easily available option. I have been using it for the past five years and have not encountered any problems. It not only provides total protection for your computer but also for your cellphone. It is truly good.

You can entrust your system's security concerns to Quick Heal Total Security, which can handle everything, leaving you with no regrets.

11 years and still counting, Quick Heal, the best antivirus, has been my computer's friend since then. I remember 2002, the year when I lost all my research work on the study I was doing. Being a professional, I can understand the pain and anguish I had in my mind. Somebody told me that if you had Quick Heal security solution on your computer, then the virus attack would not occur. The next thing I did before bringing a new computer was buying Quick Heal, and I have been using it since then. I have had many computers since 2002, but the only antivirus software I install is Quick Heal. Thanks to Quick Heal for creating this wonderful software, and to the people who work for Quick Heal, give yourselves a pat on your back for doing what is right. My vote is for Quick Heal.

N More, Mumbai

Quick Heal detects all the viruses where others fail to detect or provide a solution after detection, including top brands. The best part is that they give onsite support from the company whenever required, and a solution is given for new viruses within 24 hours. Easy deployment/maintenance with a graphical dashboard is a gift to administrators for defining policies, generating reports, controlling the network, etc. That's great from our Indian Company to be better than the best. Last but not least, the system speed is not hampered. Kudos to Quick Heal for their quality of product and excellent post-sales support. In short, they provide customer delight. MH - Hyderabad.

10 Trend Micro Trend Micro Incorporated, a multinational cybersecurity company, was established in 1988 in Los Angeles, and is currently headquartered in Tokyo. The company is a global leader in enterprise data security and cybersecurity solutions, with a strong focus on cloud-based protection. Trend Micro's security software is appreciated for its advanced AI learning, robust ransomware protection, and emphasis on IoT security.

I got a new computer for Christmas and installed Trend Micro on it, and I haven't had a virus yet. Trend Micro gives me a pop-up if I go to a page with possible viruses, and I've never had a problem. My old computer used to get viruses all the time, and as soon as I put Trend Micro on it, I never got any viruses at all. The laptop I typed this on has Trend Micro Titanium.

I have been using it for many years, and I haven't had any problems with viruses or other malware. The best thing is that it runs in the background. It uses so few system resources that you don't encounter any issues with updating and scanning. It's the best product.

This is truly a great antivirus. I have had Norton, McAfee, AVG, and Kaspersky, which are all great, but I have had the best defense with Trend Micro. The above-mentioned antivirus programs take care of your usual Trojans, malware, spyware, etc. But if you want every bit of data securely passing through your system, I feel Trend Micro is the easiest to use.

I really love Trend Micro, it really helped my PC and it also works for smart phones such as apple and android, I bought the Maximum Security product. Try it out!

The Newcomers

? IKARUS
? C-Prot

Best mobile security and antivirus product. C-Prot is the best software.

The Contenders
11 ZoneAlarm ZoneAlarm is a software company owned by Check Point Software Technologies Ltd., a leading cybersecurity firm based in Israel. Launched in 2000, ZoneAlarm is best known for its firewall software and has expanded its offerings to include antivirus, anti-spyware, and intrusion detection software. Recognized for its advanced firewall and additional layers of identity theft protection, ZoneAlarm provides robust and reliable defense mechanisms for PC users.

One of the best products I have ever used, and I have tried all the rest. ZoneAlarm saved my computer from a heavy virus, I tried Avast, AVG, Norton, Eset, Trend Micro and they all couldn't cope with the virus. ZoneAlarm locked up my computer, killed the viruses and restarted. Top 3 definitely.

I buy the download disk every year and I have never had a problem. As far as I'm concerned, it's in the top 3. They offer a free version, so try it out. I'm sure you will be happy. It has a great firewall and does not slow down your computer.

ZoneAlarm hides your computer connection to the internet and thus protects you from seeing all the sites that are trying to send you viruses and junk ads, etc. Number one in my opinion.

I have been using it for years. Both as the freeware and as purchased. The main difference is the perks that come with the purchased software. I can't imagine surfing the web without it.

12 Webroot Founded in 1997, Webroot Inc. is a Colorado-based private company that provides Internet security for consumers and businesses. Noted for its cloud-based approach, Webroot offers highly efficient antivirus solutions that are light on system resources. The company's cybersecurity software offers real-time threat protection, secure browsing, and identity theft protection, making it a reliable choice for home and business users alike.

Say goodbye to old technology's bloatware. Webroot has a very small and lightweight footprint that uses effective new technology to stop suspicious activities before your system gets infected. The product is always scanning, and definitions are always up-to-date because they are "in the cloud" (stored on the Internet). "Cloud computing" and "SaaS" are more than just the latest industry buzzwords. This is how all antivirus products will operate in the future. No more scheduled scans, no more downloading virus definitions, no more intrusive hooks into the operating system to slow your system down, and best of all, Webroot runs smart detection processes that don't interrupt users with difficult questions that most users can't answer anyway. Instead, it silently keeps the bad guys out in the first place, preventing infections and system conflicts that users have to deal with after the fact. Isn't this the way the ideal antivirus software should operate? Well, ...more

I was advised to use Webroot by an associate at Best Buy when I got my new laptop. I have now had it for 1 year, and it's better than a majority of "top-rated" antivirus software. The best feature is that it runs in the background, so there's no need to wait for a long load time when you boot up the computer.

By far the best and much less expensive than most of the higher-rated software you can buy, Webroot SecureAnywhere will also protect your cell phone from apps with viruses and provides a secure website where you can track all the computers/cell phones you are protecting and provide a list of all your passwords to different websites. I wouldn't use anything else.

This is great, I like its gaming mode, and although it is not free, I feel very secure with it. The only thing I don't like is that it thinks all .exe files are viruses.

13 K7 Security K7 Computing, commonly known as K7 Security, is an Indian cybersecurity company founded in 1991. It is renowned for its antivirus software suite, which includes features like malware protection, firewall, parental controls, and more. K7 Security is known for its fast scanning capabilities and minimal system performance impact, offering reliable protection for home users and businesses alike.

Very handy, fantastically useful, and capable of a lot of functions other than cleaning malware and viruses! It should be at least in the top 5!

This is the best antivirus product compared to others because of its fast scanning and quick insulation.

The best antivirus ever is easy to use with unlimited features. I love this antivirus, and I trust it the most.

Among other antivirus, K7 for me is the best, I already proven K7 for its deeper cleaning process.

14 Panda Panda Security is a Spanish cybersecurity software company founded in 1990. The company offers a broad range of products, including antivirus software, a managed office protection suite, and cybersecurity services. Panda is notable for its Collective Intelligence technology that automatically collects and processes viruses, providing fast and comprehensive threat protection.

You may have seen fast antiviruses, but it is the fastest. It is much more faster than Norton, Quick Heal, Avast latest version, and Kaspersky, but the best part is that it can detect every single virus, and its user interface is awesome of all antiviruses... It should definitely be number 1.
But what the hell? I'm seeing it is no. 11 who added 1 extra 1.

Too good for my laptop, now my life is easier. It's light and sharp. Thanks, Panda, for making my life easy. I suggest to all, get a demo. If you're satisfied, then buy. Panda's technical support team can also help us.

I use them. So far, no problems, and I am happy. I have been using them for 6 months. They are virtually invisible to your system and require an install and forget approach.

Cloud Antivirus is light, fast, and reliable... and also free.

15 Malwarebytes Founded in 2008, Malwarebytes Inc. is a renowned American cybersecurity company. Initially popular for its Malwarebytes Anti-Malware product, the company has expanded to provide a full suite of security software that combats advanced threats. Malwarebytes is recognized for its proactive approach, using advanced heuristics and behavior-based detection to provide robust protection against both known and emerging malware threats.

I am, among other things, a retired PC repairman, and over the years, I have used several different antivirus programs. Most of them either slow my computer down and/or block internet sites deemed Malicious, and yet the viruses still manage to sneak in! For the past three years, I have been exclusively using "Malwarebytes" Anti-Malware, which is supposedly not an antivirus program. I have never had a virus/malware problem since then! I didn't have a firewall either. Although a couple of viruses managed to get in over the three years, I simply scanned my system with Malwarebytes, and within seconds, the problem was solved! Moreover, "Malwarebytes" stays out of the way!

This should be in the top place on antivirus companies. I mean, this isn't even an antivirus company, but if you have this on your computer, you don't need an antivirus. Unlike the antiviruses, this software is lightweight. So, vote for Malwarebytes!

Best anti-malware program. Only $25 for the PRO version. Much better than Norton and fully customizable to run completely in the background. I've been malware-free ever since installing this suite, and I download a lot of random torrents.

Top of the line, super fast service, and deadly.. It actually DETECTS them! I have used several over the years, none come up to the powerful standards set by this software.

16 VIPRE Antivirus VIPRE Security is an American-based cybersecurity company that has been in operation since the late 1990s. VIPRE's antivirus product line is praised for its advanced malware detection capabilities and low system performance impact. It provides a full suite of security features, including real-time protection, ransomware protection, and email security, providing a high level of protection without slowing down your system.

I've been using Vipre for the last 5-6 years in conjunction with Malwarebytes Anti-Malware (only for the last year) and I've never had a problem. I used to use Norton and McAfee before and had problems of all sorts, even though the computer is only really used for gaming or word processing. I also love that Vipre works all the time, but doesn't completely take over your computer and make life incredibly difficult. When I switch to Vipre I did a head-to-head comparison with Norton, Vipre found quite a few more problems, which my other security system had COMPLETELY missed. Not sure how this is ranked 21st, but it should definitely be in the top 10, it really is a great program.

I've had Vipre for a year now, and it is reasonably priced. It has protected me from viruses and malware, but it did let my browsers get hijacked three times in two months by gaming people and "speedbit accelerator" as well. The program did not do much for me, and I had to figure out how to restore my settings, which took about 20 minutes of work.

Additionally, it never makes a sound when it finds things or becomes suspicious, so it often gives the impression that it is not working. However, it does work, and I find it pretty good, but it can be improved to be even better.

I have been using Vipre for more than 6 years, and since switching my clients to Vipre from Symantec, McAfee, Trend Micro, and Panda, our calls due to viruses and malware have dropped significantly. The sites we used to visit weekly now call us monthly. I'm not sure if I should keep using Vipre.

My husband used to have all kinds of computer issues w/ things coming into system from his cruising around and downloading programs. Since using Vipre, that problem has pretty well ceased to be an issue. Of course, at first it was saying EVERY site was a potential issue and had to ok things, but once you get past that part to start, it is good to go. Vipre recommended.

17 Dr.Web Dr.Web is a Russian-based antivirus software suite developed by Igor Daniloff's company, Doctor Web Ltd, founded in 1992. The suite offers a comprehensive range of security services, including antivirus, anti-spyware, anti-spam, and firewall capabilities. Known for its advanced heuristics and flexible configuration options, Dr.Web provides strong protection against current and emerging threats, making it a reliable choice for both individuals and businesses.

Premium Antivirus by Dr. Web is an award winning virus scanning and filtering software. It provides reliable, effective, and lightweight protection for my pc.

Web Light is a reliable product that uses the most innovative Dr. Web technologies to protect my Mac from viruses and malware.

Quick or full file system scans, as well as custom scans, of user-specified files and folders. The SpIDer Guard monitor scans file. Portable anti-malware tool based on the Dr. WEB engine, which can run express scans to find and neutralize threats ...

Good antivirus company. But good antivirus and not properly Scan it.

The only android antivirus application software for it.

18 Smadav Smadav is an Indonesian antivirus software focused on local virus protection. Founded in 2006, it works primarily as an additional layer of defense, making it compatible with other antivirus solutions. Smadav's distinct selling point is its proficiency in guarding USB flash-disk from viruses and restoring infected files. Its lightweight and simplicity make it a popular choice in areas with limited internet connectivity.

Smadav in the top 10? Wow, that's cool. Be proud to be Indonesian. This antivirus is very good and effective in preventing local and international viruses. It also supports many international antiviruses, so they can work together without any crashes. Nice.

Yes! I love this antivirus because it has very good features that are quite easy to use. It works like a charm alongside my main antivirus.

And the best part is, it's free!

Portable mini-antivirus scans viruses, registries, and hidden objects. It has many tools such as Process Manager, System Editor, Win-Force, and Smad-Lock. If your Regedit, Task Manager, MS-Commant, or MS-Config has been disabled by a virus, you can force-enable it with a single click. It's not a powerful antivirus, but it always comes in handy.

I love this antivirus. It's light and simple. It's available in a free and a paid version. I'm torn between the free and paid versions.

19 eScan EScan, a product of MicroWorld Technologies, is a comprehensive antivirus and content security solution designed to protect PCs from a broad range of threats. Founded in 1993 and headquartered in India, eScan is globally recognized for its advanced security solutions. Its software uses sophisticated heuristics algorithms to detect and neutralize even unknown threats, providing robust protection for both home and corporate environments.

I have used eScan for several years. I have never had a single issue, either with detection or with the software slowing down my machine.

I have two kids, and they have eScan ISS on their computers as well. It has an excellent parental control feature, and it helps me feel safe when the kids are browsing online or using the web for their research.

The best part is the Privacy feature. I make sure that I leave it on so that the cookies and temporary files get cleaned up when I restart my computer, and every day is a "fresh" start.

I love eScan; it is the best antivirus, and I highly recommend it to everyone to keep their computers safe and their families safe.

This product should be in the top 5. I have been using this product for more than 5 years and have never faced any problems. Earlier, I used Norton, which was a resource hog, unlike eScan, which did not slow down my PC. Additionally, the interface is very simple and easy to use. I would recommend this product and give it a 5-star rating for its performance.

EScan antivirus is the best antivirus because I used for several years. I doesn't found any defect in this antivirus. it doesn't slow down the pc like as kaspersky. kaspersky slow down the pc I feel i5 pc work as i3.
so now days eScan SMB also growth faster then other. I am a software developer from Nepal I tested all antivirus found in market so I think best is eScan Total security.
Use it you never test other..

This is the best antivirus solution amongst all, as it is not just an antivirus but the complete content security solution. I recommend everyone to use it and stay worry-free for your desktop, laptop, server, mobile, tablet, and so on.

20 F-Secure F-Secure Corporation is a Finnish cybersecurity and privacy company founded in 1988. Renowned for its antivirus and computer security solutions, F-Secure provides protection against a wide variety of cyber threats. It is known for its advanced malware detection and minimal system impact, winning numerous awards for its performance. F-Secure's commitment to online security and privacy extends beyond antivirus software, covering a broad spectrum of cyber protection services.

Ok, so I've tested F-Secure for about a month, and I tend to believe that this is one of the best antivirus programs ever. The detection rates are almost always very, very high or even in the 100% category. Their products scan with two individual engines (Bitdefender and F-Secure), which guarantee a high detection rate. It also has a lot of good extras, like the software module to delete tracking cookies. And that is something that many antivirus programs do not offer. I wouldn't probably say it's by far the best (because every antivirus program has pros and cons), but for sure one of the best.

Best Anti-Virus in my opinion. Used to have Norton, but it slowed down my computer to a brick. So I decided to go for F-Secure. Very satisfied so far. Catches everything, has gaming mode, bank security, email protection, and it is easy to use.

Price doesn't matter if it works great!

Best antivirus software ever; I've been using it for many years and it has always worked like it should. The only problem with F-Secure is that it is not known widely enough, and I guess that is also the reason why it is only 13th in this list (at this moment).

Tried most of the antivirus packages and this is the best. Bitdefender and Kaspersky are also very good, but F-Secure gives far less hassle on a day-to-day basis and picks up the most incoming threats.

21 Defender Pro Defender Pro is a line of security products owned by Defender Pro LLC, an American software company. Known for its all-in-one security and PC maintenance products, Defender Pro offers solutions that combine antivirus, anti-spyware, and system optimization. Defender Pro software is appreciated for its strong real-time protection, frequent updates, and easy-to-use interface, providing consumers with a comprehensive security solution.

Updated every hour to make sure you are protected from the latest threats.

Simply the best and good antivirus software.

It is great. No problems so far. Easy to use.

It has a lot of pros and it prevented us from hacker as a virus went in the anz.

22 Sophos Sophos Group plc is a British security software and hardware company founded in 1985. With a focus on providing complete enterprise-grade security solutions, Sophos offers products covering endpoint, network, web, email, and mobile security. Renowned for its innovative Intercept X technology, Sophos has been at the forefront of advanced threat protection, offering powerful, easy-to-use security services for organizations of all sizes.

I have been working with computers before viruses existed and I have always used and recommended Sophos to all my clients. I chose it because it is the program that governments, banks, building societies, and insurance companies use. I have had problems with others, and they have slowed the computers down too much. Additionally, they have sometimes lacked the ability to remove some viruses. If you have a Mac, then there is no need to buy Sophos as it is free.

Very good quality corporate antivirus solution. It has good detection capabilities, high performance, fast scanning speed, and low resource utilization. The antivirus (AV) includes an on-access scanner, an on-demand scanner, and an updater, making it basic in terms of features. However, these are the essential components needed in an antivirus solution. Additional features like "web shields" or "mail shields" are unnecessary as long as the on-access scanner functions properly.

Sophos targets corporate customers, which is why it's listed further down here. Most people might not have even heard of it, and it's too expensive for average home users. However, you do get what you pay for. Interestingly, if you can convince your workplace to adopt Sophos, all employees will receive free access to use it on their personal devices as well. It's a highly recommended antivirus product.

If you are smart and care about your computer, laptops, and other gadgets, uninstall your antivirus now because this is the answer! Try live and surf free from all types of viruses, 100% clean. Visit their website for facts.

23 Max Secure Max Secure Software is an Indian cybersecurity company founded in 2002. The company develops products for individuals and businesses, offering solutions that protect against viruses, spyware, and other online threats. Its antivirus software, known for fast scanning and low system impact, provides real-time protection and a proactive approach to security, making Max Secure a trusted name in the realm of cybersecurity.

Previously, my PC was too slow to load anything. Then I installed Max Desktop Security. It first scanned my PC and found some viruses and malware. In a couple of minutes, it solved my PC problem. Also, its antivirus feature is very good, with RAM and ROM maximum virus removal alert, etc.

Awesome Experience! Its scanning speed is good and it improves my mobile performance. I recommend everyone to download the app.

It's the lightest antivirus available at the moment with the best results.

Give me a proper gamer mode and I'll have nothing to complain about.

24 Net Protector Net Protector, developed by Biz Secure Labs Pvt. Ltd., is an Indian antivirus software company founded in 1993. Its main product, Net Protector Antivirus, has garnered popularity especially in India, providing a comprehensive defense against various cyber threats. It's known for features such as anti-malware, anti-phishing, and network intrusion prevention, offering full-scale protection for home and business users alike.

It's not using any hardware resources from its system. Because I already use the most effective antivirus software such as Trend Micro, Quickhill, etc., but they couldn't provide real-time protection and they regularly slow down my PC. Lastly, I found NPAV, which keeps my desktop faster than others. Thanks. I believe it is the number one brand in the world.

This NPAV is the best and last solution for PCs. It has a multi-scan system and other functions that other antivirus software does not have. I have already tried using the best antivirus programs like Kaspersky, Quickhill, etc., but they could not provide real-time protection and regularly slowed down my PC. Finally, I found NPAV, which keeps my laptop faster than others. Thanks. I believe it is the number 1 brand in the world.

This antivirus is superior and best in new experiments and operating software, and it also receives the greatest response.

Really Simple and Awesome Antivirus Software! I don't understand why it is so far down below on the list. It provides great protection. Best wishes to NPAV and the team.

25 Bkav Bkav Corporation is a Vietnamese technology company that was established in 1995. It is known for its antivirus software product, Bkav Pro, which offers protection against viruses, malware, and online threats. With a focus on Internet security, Bkav provides a range of services including network security, data protection, and anti-leakage. Its commitment to research and development has established Bkav as a leading name in the cybersecurity industry in Vietnam and beyond.

Oh yeah, I love the small amount of RAM it requires when processing. It doesn't slow down my PC like Kaspersky does. I've tried many other things, but I finally decided to purchase a BKAV program, which works very smoothly, beautifully, and effectively. (Unlike when I scanned my computer with some other programs, they always said "no virus found" @_@).

Good one! I used to have such a tough virus that made me scan, ghost and re-ghost, and re-re-ghost many times, but no use. Then I used Bkav, and it amazingly got rid of those viruses in a couple of tens of minutes.

Nice one. It detects almost all viruses and uses a small amount of RAM when it's processing.

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